Detailed Project Report for Solid Waste Management Component for

Design, Supervision and Management Consultancy for Shillong (Package E1)

ADB assisted North Eastern Region Capital Cities Development Investment Programme (NERCCDIP)

Detailed Project Report for Solid Waste Management Component for SMB Area (Tranche-II)

AUGUST 2011 SIPMIU

260652 ENI IWU 2 0

C:\Documents and Settings\san25443\Projects\Folder System_260652_Shilong\Final-Deliverables\SAR\SWM\252Sub project Appraisal report-SWM copy.doc 06 November 2010

Design, Supervision and Management Consultancy for Shillong (Package E1)

ADB assisted North Eastern Region Capital Cities Development Investment Programme (NERCCDIP)

AUGUST 2011 Volume

Detailed Project Report for Solid Waste Management Component for SMB Area for Tranche-II works

Project Director, SIPMIU, Shillong

State Investment Project Management & Implementation Unit (SIPMIU), ADB Assisted NERCCDIP - Project Urban Affairs Complex, Dhankheti, Shillong - 793 003.

Site office: Mott MacDonald, 2nd floor, Cedar Lodge, Dhankheti, Shillong – 793 003, Meghalaya, India. Mott MacDonald, 501 Sakar II, Ellisbridge, Ahmedabad 380 006, Gujarat, India T +91 (0)79 2657 5550 F +91 (0)79 2657 5558 W www.mottmac.com

260652/ENI/IWU/2/0 06 November 2010 C:\Documents and Settings\san25443\Projects\Folder System_260652_Shilong\Final-Deliverables\SAR\SWM\252Sub project Appraisal report-SWM copy.doc

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Design, Supervision and Management Consultancy for Shillong (Package E1) Detailed Project Report for Solid Waste Management – SMB area

Issue and revision record

Revision Date Originator Checker Approver Description 0 DRM/KSK

DRC Client Modified as per the directions of

PMMC and confined to SMB area Tranche-II

1 29.08.11 DRM/KSK

DRC Client Revised DPR after discussion with PMMC/CPHEEO

This document is issued for the party which commissioned it and for specific purposes connected with the above-captioned project only. It should not be relied upon by any other party or used for any other purpose.

We accept no responsibility for the consequences of this document being relied upon by any other party, or being used for any other purpose, or containing any error or omission which is due to an error or omission in data supplied to us by other parties

This document contains confidential information and proprietary intellectual property. It should not be shown to other parties without consent from us and from the party which commissioned it.


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Chapter Title Page

EXECUTIVE SUMMARY i

1. Introduction 8 1.1 Project Background __________________________________________________________________ 8 1.2 Rationale of the Project _______________________________________________________________ 8 1.3 Project Objective ____________________________________________________________________ 8

2. Shillong City Profile 9 2.1 Description Subproject Area ___________________________________________________________ 9 2.2 Greater Shillong Planning Area (GSPA) __________________________________________________ 9 2.3 Shillong Municipal Board (SMB) Area ___________________________________________________ 10 2.4 Need of Improvement _______________________________________________________________ 10 2.5 Analysis of the Need ________________________________________________________________ 10 2.6 Population Projection (Shillong Municipal Board) __________________________________________ 11

3. Assessment of Existing Situation 13 3.1 Existing Scenario ___________________________________________________________________ 13 3.2 Management of Bio-medical waste- _____________________________________________________ 14 3.2.1 Collection and Transportation- _________________________________________________________ 14 3.2.2 Disposal __________________________________________________________________________ 15 3.3 Infrastructure Facilities Available with SMB _______________________________________________ 15

4. Proposed Subproject components 26 4.1 Design Period _____________________________________________________________________ 26 4.2 Design Population: __________________________________________________________________ 26 4.2.1 Calculation of Population Projection ____________________________________________________ 26 4.3 Generation of Solid waste ____________________________________________________________ 26 4.3.1 Weighment of Refuse Vehicles ________________________________________________________ 26 4.3.2 Waste generation in SMB area ________________________________________________________ 27 4.4 PRIMARY COLLECTION - Approach Adopted ____________________________________________ 28 4.4.1 House to House Collection____________________________________________________________ 28 4.4.2 Introduction of Mobile Garbage Bins- 360 litres capacity. ____________________________________ 28 4.4.3 Setting up Secondary Collection Point ___________________________________________________ 30 4.5 Description of proposed new system ____________________________________________________ 37 4.5.1 Requirement of Satellite Vehicles at each secondary collection point. __________________________ 38 4.6 SECONDARY COLLECTION _________________________________________________________ 39 4.7 Treatment and disposal of solid waste ___________________________________________________ 40

5. Cost Estimates 41 5.1 Primary and Secondary collection vehicles _______________________________________________ 41 5.2 Supply of Primary Collection Equipment, Personal Protective Equipment (PPE) and Workshop

Equipment ________________________________________________________________________ 41

Content


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5.2.1 Summary estimate for civil works _______________________________________________________ 42 5.3 Summary estimate for SWM subproject component ________________________________________ 42

6. Procurement Plan 43 6.1 Procurement ______________________________________________________________________ 43

7. WASTE CHARACTERISATION 44 7.1 General __________________________________________________________________________ 44 7.2 THE SELECTION OF NORTH EASTERN HILL UNIVERSITY (NEHU) FOR CARRYING OUT

SAMPLING WORK _________________________________________________________________ 44 7.2.1 OBJECTIVES: _____________________________________________________________________ 44 7.2.2 SCOPE OF WORK: _________________________________________________________________ 44 7.2.3 WORK COMPLETED SO FAR: ________________________________________________________ 45 7.2.3.1 Appointment of Project Staff: __________________________________________________________ 45 7.3 Division of the operational area: _____________________________________________________ 46 7.4 Survey of the operational area: ______________________________________________________ 46 7.5 Sampling stations: _________________________________________________________________ 46 7.6 Municipal solid wastes: ______________________________________________________________ 46 7.6.1 Sampling Program: _________________________________________________________________ 46 7.6.2 Household: ________________________________________________________________________ 46 7.6.3 Commercial _______________________________________________________________________ 46 7.6.4 Institutions and Organizations and Medical establishments: __________________________________ 47 7.7 Analyses of Municipal solid waste samples: ______________________________________________ 47 7.7.1 Quantification and segregation of municipal solid waste: ____________________________________ 47 7.7.2 Chemical analyses: _________________________________________________________________ 49 7.8 Quantification and characterization of ambient air and leachate generated from the Municipal Solid

waste disposal site, Mawiong: _________________________________________________________ 49 7.8.1 Ambient air quality: _________________________________________________________________ 49 7.8.2 Analysis of leachate: _______________________________________________________________ 50 7.8.3 Toxicological analysis of leach ate: _____________________________________________________ 50

Annexure Annexure 1. Abbreviations ____________________________________________________________________ A1-1 Annexure 2. Projected Waste Generation for SMB upto 2041 _________________________________________ A2-1 Annexure 3. Cost Estimate for Garage cum Workshop. ___________________________________________ A3-1 Annexure 4. Quotations _____________________________________________________________________ A4-1 Annexure 5. Public Awareness _______________________________________________________________ A5-1 Annexure 6. Technical Specifications____________________________________________________________ A6-1 6.1. Specification of Primary collection Garbage tippers _______________________________________ A6-1 6.2. Specifications for Secondary collection 4.5 cum. capacity (covered tipper) truck ________________ A6-1 6.3. Specifications for 7 Cu.M. Container Capacity, Rear End Loading Refuse Compactor ____________ A6-3 6.4. Specifications for Workshop Equipment________________________________________________ A6-7 6.5. Specifications of different types of bins ________________________________________________ A6-8 6.5.1. Household bins of 25 litres capacity ___________________________________________________ A6-8 6.5.2. Mobile Garbage Bins of 360 litres capacity. _____________________________________________ A6-9 6.5.3. Litter Bins ______________________________________________________________________ A6-11 6.6. Specifications of PPP Equipment ____________________________________________________ A6-14 6.6.1. Hand Gloves ___________________________________________________________________ A6-14 6.6.2. Gumboots _____________________________________________________________________ A6-14 6.6.3. Masks- ________________________________________________________________________ A6-15 6.6.4. Specifications for Rain Coats _______________________________________________________ A6-16


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Annexure 7. Vehicle Muster Form ______________________________________________________________ A7-1 Annexure 8. Schedule for Maintenance of Trucks and Vehicles _______________________________________ A8-1 Annexure 9. List of Guest Houses / Hotels in Shillong _______________________________________________ A9-1 Annexure 10. Lab. Reports of Solid Waste Samples ________________________________________________ A10-1 Annexure 11. Drawings ______________________________________________________________________ A11-1 Tables Table 2.1: Population Projection- Shillong Municipal Board (SM B) Area __________________________________ 12 Table 2.2: Summary Projected Population __________________________________________________________ 12 Table 3.1: Details of Vehicles with SMB ____________________________________________________________ 15 Table 3.2: New Vehicles that have been added in the fleet ______________________________________________ 16 Table 3.3: Details of SMB Vehicles and their Routes __________________________________________________ 16 Table 3.4 Programme given to tractor trailer system ___________________________________________________ 22 Table 3.5 No. of Households covered by each SMB vehicles (Revised Calculation) __________________________ 22 Table 3.6 Considering alternate day collection (average of every day collection) _____________________________ 23 Table 3.7 Number of Households covered __________________________________________________________ 24 Table 4.1: Projected Population __________________________________________________________________ 26 Table 4.2: Summary Population Projection- Shillong Municipal Board (SMB) Area ___________________________ 26 Table 4.3: Summary of waste collected and transported by different agencies _______________________________ 27 Table 4.4: Tentative Locations of Bins _____________________________________________________________ 29 Table 4.5: Placement pole mounted of Litter bins ____________________________________________________ 29 Table 4.6: Tentative arrangement at secondary collection points_________________________________________ 30 Table 4.7: Details of secondary collection point, their distances from the existing and proposed landfill site, primary

collection areas and their distances from the secondary collection points etc. ____________________ 31 Table 4.8: Details of waste generation at each secondary collection point __________________________________ 34 Table 4.9: Details of transportation of waste through SMB vehicles and satellite vehicles ______________________ 38 Table 4.10: Details of No. of satellite vehicles required at each secondary collection point _____________________ 39 Table 4.11 Summary table requirement of Primary and Secondary collection vehicles. ________________________ 39 Table 5.1 Summary cost of Primary and Secondary collection vehicles ____________________________________ 41 Table 5.2 Summary cost of Primary Collection Equipment, Personal Protective Equipment (PPE) and Workshop

Equipment ________________________________________________________________________ 41 Table 7.1. Showing the project staff, their qualifications and groupings. ____________________________________ 45 Table 7.2 Showing the work components of the different teams __________________________________________ 45 Table 7.3 Ambient air quality of Mawiong site (Conc. In ug/m3 24 Hr average) ______________________________ 49 Table 7.4 Chemical analyses of Leachate samples of Mawiong site. Values as mean(SD) _____________________ 49 Table 7.5. Microbiological analysis of Leachate samples of Mawiong site __________________________________ 50 Table 7.6. Heavy metal analyses of leachate samples from Mawiong Values as ppm Mean (SD) _______________ 50 Table 7.7 Mortality of Brachydanio sp. at different concentration of Leachates ______________________________ 50 Table 7.8 Weight and component analyses of Municipal Solid Wastes of Cluster I __________________________ 51 Table 7.9. Weight and component analyses of Municipal Solid Wastes of Cluster 1 __________________________ 52 Table 7.10. Weight and component analyses of Municipal Solid Wastes of Cluster 2 _________________________ 53 Table 7.11Weight and component analyses of Municipal Solid Wastes of Cluster 2 __________________________ 54 Table 7.12 Weight and component analyses of Municipal Solid Wastes of Cluster 3 _________________________ 55 Table 7.13 Weight and component analyses of Municipal Solid Wastes of Cluster 3 _________________________ 56 Table 7.14 Weight and component analyses of Municipal Solid Wastes of Cluster 4 _________________________ 57 Table 7.15. Weight and component analyses of Municipal Solid Wastes of Cluster 4 _________________________ 58 Table 7.16Chemical analysis of Municipal Solid Waste of Cluster 1 _______________________________________ 59 Table 7.17 Chemical analysis of Municipal Solid Waste of Cluster 2 ______________________________________ 60 Table 7.18 Chemical analysis of Municipal Solid Waste of Cluster 3 ______________________________________ 61 Table 7.19 Chemical analysis of Municipal Solid Waste of Cluster 4 ______________________________________ 62 Table 7.20 List of sampling units from SUA _________________________________________________________ 63

260652/ENI/IWU/2/0 06 November 2010 C:\Documents and Settings\san25443\Projects\Folder System_260652_Shilong\Final-Deliverables\SAR\SW M\252Sub project Appraisal report-SWM copy.doc

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Table 7.21 Sampling area showing clusters, major sampling categories and sampling units ____________________ 64


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BACKGROUND

Under the Ministry of Urban Development, Government of India and Asian Development Bank assisted North Eastern Region Capital Cities Development Investment Programme (NERCCDIP), the Government of Meghalaya is implementing a Project for improvement of Solid Waste Management System, involving collection, transportation, processing and disposal of solid waste through an engineered sanitary landfill in Shillong

INTRODUCTION

The primary objective of this project is to upgrade the existing SWM services and to make it scientific and more efficient and adopting sanitary land filling for ultimate disposal as per Municipal Solid Waste (Management & Handling) Rules-2000 and in the interest of health and economic well being of the people of Shillong. The other objective is to provide a long term (till 2041) solution of the problem of solid waste management by way of modernisation of the system through modern household and community bins for separate collection of bio-degradable and non-biodegradable wastes, closed body transportation of solid waste, processing of solid waste and dressing sanitary landfill site with bulldozers and compacting with landfill compactor, supplying personnel protective equipment(PPE) to the conservancy labourers and rag pickers to protect their health. Another objective is to streamline the generation of revenue by better collection of user charges through effective creation of community awareness and selling of compost.

PROJECT AREA

Initially, the Detailed Project Report was prepared for the entire Greater Shillong Planning Area at an estimated total cost of Rs.415.07 million. However, on submission of the DPR to the Ministry of Urban Development, Govt. of India for approval, the Ministry suggested limiting the DPR for Tranche 2 to Shillong Municipal Board (SMB) only in the absence of institutional arrangement or agreements with Dorbars who are presently looking after SWM in areas outside SMB but falling under the Greater Shillong Planning Area (GSPA). Furthermore, the Ministry also suggested that the development of the new long term landfill site at Umsawli be deferred to subsequent tranches in view of the fact that the environmental clearance for the new site has to be first obtained from the Ministry of Environment & Forest, Government of India in the absence of the State Environment Impact Assessment Authority (SEIAA). Therefore this DPR deals with Tranche-II items related to Shillong Municipal Board (SMB) area only.

EXISTING SOLID WASTE MANAGEMENT SCENARIO IN SHILLONG

Shillong Municipal Board (SMB) is responsible for management of solid wastes within the municipal boundaries of Shillong (10.25 sq. km) comprising 27 wards. The municipal area is subdivided into 5 zones.

Segregation of waste at source is not in practice since the awareness is less regarding the need and importance of segregation. The practice of segregation for biomedical waste exists in some larger hospitals and some even follow the mandatory colour-coded segregation. However, waste disinfection, autoclaving / micro-waving /chemical treatment and incineration is not being followed by most of the hospitals, clinics, dispensaries and pharmacies, and wastes generated taken to the bio-medical waste treatment plant at Mawiong by SMB.

EXECUTIVE SUMMARY


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Within the SMB areas the prevalent waste collection practice as observed are through (i) street sweeping; (ii) house to house waste collection through refuse vehicles; and, (iii) waste collection from the fixed type community bins. Present solid waste collection is a manual multi-handling system. The SMB uses trucks for primary and secondary collection of waste.

There is no garage or workshop facilities for breakdown maintenance of vehicles. Hydraulic vehicles need proper preventive maintenance and there is a need for specialized and trained personnel for the maintenance of such special types of vehicles.

Waste accumulated in the community bins are removed by open body trucks. Since manual loading and unloading has become a common practice which is time consuming the number of trips made by the vehicles per day is reduced.

Waste collected from SMB dumped at Mawiong disposal site, 8km away from the city and adjacent to NH-40 (the Shillong Guwahati Road). The site (area of 18 acre) is located within the Riat Khwan forest with hills on one side and a deep valley on the other and is operational since 1938. Since no sanitary landfill method is followed, waste is crudely dumped at the valley portion of the site, which drains into Umiam (Barapani) lake, posing a high pollution threat from leachate and surface runoff during monsoon. Other impacts associated with the site are: (i) the site is a breeding ground for vermin and gives rise to foul odour and burning of waste is common (ii) the health of the workers involved in manual unloading of wastes is affected, and (iii) health of the rag pickers involved in waste segregation is affected. In the absence of a weighbridge, the quantity of wastes transported to the site is not recorded.

A compost plant of 100 MT/DAY capacity has been installed and commissioned in the year 2002. It is operated by a private operator under PPP basis.

POPULATION PROJECTION

The population projections for the SMB areas have been done based on Arithmetic Progression Method and Geometric Progression Method and taking out the average of the two, since the Incremental Increase Method was not providing appropriate results. Year Population

as per census

Projection by Arithmetic Progression

Method

Projection by Geometric Progression

Method

Population considered

(Average of the two)

1971 87569 -- -- --

1981 109244 -- -- --

1991 131719 -- -- --

-- -- --

2010 -- 146457 142040 144248

2011 -- 147967 143098 145533

2026 -- 170617 159940 165279

2041 193267 178764 186016


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Projections of Solid Waste Generation

Taking a constant per capita norm of 400 gms per capita per day of MSW generation. The figures of waste generations are as under,

Year Population Projection

Waste generation

Gms /day Kgs/day MT/day

2010 144248 144248x400 = 57699200 57699.2 57.69

2011 145532 145532x400 = 58212800 58218.8 58.22

2026 165278 165278x400 = 66111200 66111.2 66.11

2041 186015 186015x400 = 74406000 74406 74.40

Hence, Waste generated in 2011= 58.22 MT/DAY Say, 60 MT/DAY

Approach adopted

The Health and Conservancy Department of SMB looks after the work of collection, transportation and disposal of solid waste generated within the SMB.

At present the SMB is having following fleet of vehicles for transportation of solid waste.

Sr. No. Vehicle No. Model Year of Mfg Capacity in MT

1 ML 05 H 5736 TATA 1616 2010 3.5

2 ML 05 H 5739 TATA 909 2010 3

3 ML 05 B 0264 TATA 1612 1995-96 3.5

4 ML 05 B 0265 TATA 1612 1995-96 3.5

5 ML 05 D 1658 TATA 709 2002-03 2.5

6 ML 05 F 4863 TATA 407 -- 2

7 ML 05 D 5213 TATA 709 2002-03 2.5

8 ML 05 C 3350 TATA 709 2000 2.5

9 ML 05 H 5740 TATA 1616 2010 3.5

10 ML 05 F 8571 TATA 407 2008 2

11 ML 05 F 4864 TATA 407 2007 2

12 ML 05 D 1656 TATA 407 2002-03 2

13 ML 05 D 1657 TATA 407 2002-03 2

14 ML 05 F 5210 TATA 407 2002-03 2

15 ML 05 H 6972

Garbage Tipper

TATA ACE 2010 0.8

Total 37.3 Considering 80% collection efficiency,

Waste transported by SMB vehicles=37.3x0.80= 29.84 MT/Day Say, 30 MT/Day


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Therefore, in order to utilise the present capacity of solid waste management system, it has been

proposed as under,

(1) 50% of the waste will be collected by the existing vehicles.

(2) 50% of the waste will be collected by the proposed new vehicles.

Description of proposed new system

In the proposed new system, emphasis will be given for House to House collection and garbage tippers of 1.5 cum capacity will be engaged for the purpose. These tippers will bring the waste to a collection point and unload the same in the hopper of the compactor parked at secondary collection point. The compactor when full will go to landfill site for unloading.

The requirement of Primary and Secondary collection vehicles is as under, Sr. No. Type of Vehicle Capacity in MT Nos.

1 Compactors 7 2

2 Open Trucks 2.5 2

3 Garbage Tippers 0.8 12

Total 16

Other Requirements

1) Household bins-It has been proposed to supply 2-household bins of 25 litres capacity of different colour to every household for storage of Bio-degradable waste and Non-biodegradable waste separately. (This is only a one time supply and any further replacement shall be done by Household owner)

The colour coding will be as under

(a) Green- For storage of Bio-degradable waste (the waste which gets degraded by micro-organism e.g. vegetable waste, food waste, green grass, flowers, green leaves etc.)

(b) Blue- For storage non-biodegradable wastes (the waste which does not get degraded by micro-organism e.g. wood, rubber, stones, bricks, earth etc.)

Collection A separate collection system will be adopted for collection of each type of waste

(a) The bio-degradable waste will be collected daily

(b) The non-biodegradable waste will be collected once in a week.

2) Mobile Garbage Bins-It has been proposed to introduce HDPE Mobile Garbage Bins (360 litres capacity) in commercial areas

3) Litter-bins- It has been proposed to provide HDPE Litter-Bins (50 litres/25 litres capacity) at gardens, tourist centres, along the highways and main roads.

4) Providing Personal Protective Equipment (PPE)-It has been proposed under this project to provide Personal Protective Equipment (PPE) to conservancy staff as well as to rag pickers, such as hand gloves, gumboots, cotton masks, and rain coats.


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5) Construction of Workshop cum Garage- It has been proposed to set up a workshop cum garage at old landfill site for maintenance of 50 nos. of vehicles. At this workshop, day to day immediate repairs shall be carried out. The major repairs will be outsourced.

6) Providing workshop equipment- The workshop shall be equipped with machinery such as air compressor, car washing machine, welding machine, grinding machine etc.

7) Setting up Secondary Collection Points- The garbage tippers shall bring the waste to secondary collection point and unload the same into hopper of a compactor vehicle, which will be parked at a convenient point. This arrangement has been proposed so that the garbage tippers can make more no. of trips and thus the primary collection will be effective.

Processing of solid waste-

The solid waste collected for the next few years will be process at the compost plant presently in used at the Municipal trenching ground at Marten. However, in the long term, the waste will be processed in plant to be developed at the proposed long term landfill site at Umsawli. This work will be taken up in subsequent tranches.

Processing of solid waste-

The solid waste thus collected will be processed at landfill site by open yard composting.

Disposal

The rejects (along with inert waste) shall be disposed off by engineered sanitary landfilling method. The details will be provided in DPRs covering the subsequent tranches.

Costing

Primary and Secondary collection vehicles

Summary cost of Primary and Secondary collection vehicles Sr. No.

Description Unit Quantity Unit Cost INR

Total Cost INR

1 Garbage Tippers-1.5 cum capacity Nos. 12 5,33,100/- 63,97,200/-

2 Heavy Duty Trucks(Covered Tipper) 4.5 cum. capacity

Nos. 2 10,77,415/- 21,54,830/-

3 Refuse Compactors 7.0 Cum capacity mounted on LPK 909 Chassis

Nos. 2 27,72,000/- 55,44,000/-

Total 1,40,96,030/-

Supply of Primary Collection Equipment, Personal Protective Equipment (PPE) and Workshop Equipment Sr. No. Description Unit Quantity Unit Cost INR Total Cost INR

(i) Primary Collection Equipment

1 HDPE Household bins 25 Litres Nos. 60,000 139.42 83,65,200/-


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Sr. No. Description Unit Quantity Unit Cost INR Total Cost INR Capacity (For 30,000 households )

2 HDPE-Mobile Garbage Bins-360 litres capacity

Nos. 75 16250/- 12,18,750/-

3 HDPE Litter bins

(a) 25 litres capacity Nos. 30 1200/- 36,000/-

(b) 50 litres capacity Nos. 70 1500/- 1,05,000/-

Total (item 1 to 3 ) 97,24,950/-

(ii) Personal Protective Equipment

4 Hand Gloves Pairs 460 40/- 18,400/-

5 Gumboots Pairs 460 150 69,000/-

6 Cotton Masks Nos. 4860 4/- 19,440/-

7 Rain coats Nos. 460 700/- 3,22,000/-

Total (Item 4 to 7 ) 4,28,840/-

(iii) Workshop Equipment

8 5 HP Air Compressor No. 1 88,600/- 88,600/-

9 Car Washing Machine-Double Gun, Base Mounted

No. 1 74,800/- 74,800/-

10 Welding Machine-200 Amp. No. 1 16,000/- 16,000/-

11 Grinding Machine No. 1 8800/- 8800/-

12 Hand Drill Machine No. 1 6600/- 6600/-

13 Bench Vices (Heavy Duty) Set 1 6800/- 6800/-

14 Battery Charging Unit 12V 6 Batteries

Set 1 8800/- 8800/-

15 Tube Vulcanising Machine No. 1 2800/- 2800/-

16 Tyre Inflator No. 1 8900/- 8900/-

17 Hammers-5 kgs and 10 kgs. Set 1 1500/- 1500/-

18 Bottle Jacks Nos. 5 3800/- 19,000/-

19 Chain Pulley Block-5T No. 1 12800/- 12800/-

Total(Item no 8 to 19 ) 2,55,400/-

Total (Item no 1 to 19 ) 1,04,09,190/-


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Summary estimate for civil works

Summary Cost for civil works Sr. No.

Description of work Estimated Cost INR

1 Construction of Garage-cum-Workshop shed and staff rest room at old landfill site at Marten

12,598,207/-

Summary estimate for SWM subproject component

Summary estimate for SWM subproject component Sl. No. Description Cost (INR)

1 Supply of vehicles for Solid Waste Collection ( Primary and Secondary ) 14,096,030.00

2 Supply of Primary Collection Equipment, Personal Protective Equipment, and Workshop Equipment 10,409,190.00


12,598,207.00

Sub Total Cost (A) (Sr. No. 1 to3) 37,103,427.00 4 Physical Contingencies @ 10% Civil works 1,259,821.00

5 Physical Contingencies @ 5% Mechanical 1,225,261.00

Total of Physical Contingencies 2,485,082.00

6 Price Contingencies @ 6% over all items 2,226,606.00

Sub Total Cost (contingencies-B) (Sr. No. 4to 6 ) 4,711,288.00

Total Cost (A)+(B) 41,814,715.00

.


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1.1 Project Background

Government of India (GoI) has proposed to implement program to improve urban infrastructure in North Eastern Region Capital cities namely Agartala, Aizawl, Gongtok, Kohima and Shillong. The investment program would improve environment and well being of urban residents in the five capital cities, and increase access to better urban services for the people living in these cities by 2014.

To meet the above objective GoI has formulated ‘North Eastern Region Capital Cities Development Investment Program (NERCCDIP).This program will be implemented in two parts. Part-A: covering urban infrastructure and services improvement including the rehabilitation, improvement and expansion of (i) water supply (ii) sewerage and sanitation and (iii) solid waste management; Part-B: covering investment program management and implementation support and a comprehensive capacity building assistance to support the accomplishment of the urban institutional and financing reform agenda, and enhance planning, operation and maintenance (O&M) revenue mobilization and financial management capabilities of service providers.

The Government of India, for the state government of Tripura, Mizoram, Sikkim, Nagaland and Meghalaya has sought assistance from Asian Development Bank (ADB) towards the cost of NERCCDIP.

For the city of Shillong, this program will support in (i) development of sewerage system and (ii) development of solid waste management facilities, including an engineered landfill site and improvements to primary and secondary collection as well as creating beneficiary awareness.

1.2 Rationale of the Project

The focus of the project is on improving the living conditions of the Capital cities in the region by providing / augmenting essential urban infrastructure and municipal services to meet the basic human needs and support the sustainable development of the selected city of the project.

1.3 Project Objective

The main objectives of the proposed project is to bench–mark and improve the level, quality and sustainability of Shillong, with a strong focus on up-gradation of Civic Infrastructure, Environment and enhance delivery of Civic Services.

The specific aims and objectives that are envisaged to be achieved by the implementation of the project are as follows: To optimize social and economic development. To Improve and develop basic infrastructure. To achieve sustainable operation and maintenance of infrastructure. To ensure better delivery of civic services by strengthening the management Capabilities of urban local bodies. To establish appropriate environmental planning, management and monitoring mechanisms.

1. Introduction


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2. Shillong City Profile

2.1 Description Subproject Area

Shillong, the state capital of Meghalaya is situated in the East Khasi Hills district at 25o 34’ North Latitude and 91o 53’ East Longitude. The city is linked with Guwahati; the Capital of Assam by a National Highway (NH-40).The distance between the two cities is 103 kms.

The city falls on the deeply dissected central upland of the Meghalaya Plateau. The altitude of the city varies from 1400 to 1900 metres above Mean Sea Level (MSL).The Khasi Hills range on the South descends at a slope of 20o + towards the city. However a large part of the city area falls within 5o to 10o slope range and a gentle slope range of 0o to 5o is found in Happy Valley, Pynthorumkhrah, and Polo Ground and in some stretches on low relief hillocks.

Wah Umkhrah, Wah Umshyrpi and Wah Umkhen are the three main streams draining the city through a number of second and third order tributaries.

Shillong lies on low grade metamorphic rocks of Shillong group, predominantly of Quartzite with subordinate phylites and slates .The Quartzite band dips at 20o to 40o in North-North East to South-South West direction. Usually, the rock band is found at a depth of one metre to three metres from the top soil level, except at places where the crusted Quartzite bands are exposed. Shillong falls in the seismic zone and a major sheer zone occurs in the vicinity. However, there is no major fault thrust within the city area.

The climate of Shillong is characterized by moderately warm wet summers and cool dry winters. It can be classified under humid sub-tropical climate found in the Eastern part of the continent. The average maximum and minimum temperature is around 17O C and 7.5O C respectively.

The average annual rainfall of Shillong is about 2100 mm .The relative humidity is always more than 50 % and during the rainy season it is mostly above 80%.

However due to growth in population, migration from rural areas, and the availability of employment, good educational facility, and increase in business opportunities, the city is grown fast. The development has taken place in a very unsystematic manner, without proper planning of infrastructural facilities like, transport, solid waste management, water supply, sewerage, drainage, power etc. Managing the city is becoming more and more problematic day by day.

The other characteristic of Shillong and for that matter the entire State of Meghalaya is the existence of traditional institutions like District Council, Dorbar Hima and Dorbar Shnong which are autonomous institutions and administer the areas under their respective control. In specific circumstances, these institutions also get government support for running the system.

2.2 Greater Shillong Planning Area (GSPA)

The Greater Shillong Planning Area (GSPA) is spread over an area of 174 sq. km. it comprises of two district areas viz., Shillong Urban Agglomeration (SUA) and the rural area. The SUA consists apart from the Shillong Municipal Board (SMB) area, and six other urban centres namely, Shillong Cantonment, Mawlai, Nongthymmai, Pynthorumkhrah, Madanryting, and Nongmensong. The rural area comprises of 32 rural settlements.


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GSPA, with its total population of 0.33 Million in 2001 accounts for 78% of the total urban population of Meghalaya. Shillong is mainly a service centre for the entire state, apart from being a major tourist destination. The city population is predominantly tribal, with about 98% of the population belonging to Khasi tribe. There are 19 notified slums within GSPA, which account for about 22% of the population. With a work participation rate of 27.6%, the largest share of workforce (89.3%) in Shillong is engaged in tertiary activities. The per capita income in 2005 was INR 1,881 per month, slightly above the Indian urban average of INR 1,695. About 26.8% of the city population is classified as low income, and 16% are poor.

2.3 Shillong Municipal Board (SMB) Area

The Shillong Municipal Board (SMB) was constituted in the year 1910 and it is being governed under the provisions of Meghalaya Municipal Act 1973 and subsequent amendments.

The draft DPR for entire GSPA (Greater Shillong Planning Area) has been prepared and submitted. At present, proper institutional arrangement outside the SMB area is absent and only traditional institutions are involved in operating & maintaining the infrastructure facilities. An intensive stakes holder consultation for the formulation of Institutional arrangement outside SMB is in progress. Hence for Tranche-II component the project requirement for SMB has been worked out separately from the total requirement. Therefore the revised report has been prepared to work out the project requirement for SMB separately. This report deals with proposed SWM Tranche-II components covering SMB area only under the programme.

2.4 Need of Improvement

In so far, as the Solid Waste Management and Sewage disposal are considered, the current status is far from satisfactory. There is no sewerage system at all and the SWM services fail to meet the demand and expectations of the growing population. There is an immediate need for improvement. The existing status of other services viz. water supply, drainage, traffic and transportation etc. is not very good either.

Now, as regards solid waste management is concerned, a time has come to improve the services, in view of the Municipal Solid Waste (Management & Handling) Rules-2000,Ministry of Environment and Forests, Government of India, in the following manner, in order to maintain the degree of cleanliness to the desired standard.

− Improvement in primary collection with house to house collection and segregation at source. − Improvement in the secondary collection by doing away with age old masonry bin collection (in

stages) − Introduction of secondary collection points for effective collection − Improvement in transportation with introduction of closed body refuses vehicles (compactors). − Improvement in the disposal system by adopting sanitary landfilling technique

2.5 Analysis of the Need

The present collection and disposal system is an age old one and needs modernisation in the light of Municipal Solid Waste (Management & Handling) Rules - 2000, Ministry of Environment and Forest, Government of India, as already mentioned. In this connection, the following points need to be noted. Segregation at source will help separate collection of biodegradable (waste that can be degraded by micro-organisms, e.g. fruit waste, vegetable waste, garden waste etc.) and non-biodegradable wastes (waste that cannot be degraded by micro-organism e.g. stones, bricks, glass, metals etc.) which in turn, help in composting process. In the absence of this practice, the running of the existing compost plant poses problems.


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House to house collection is at present in existence in some localities. Introduction of universal house to house collection will not only be in compliance with the MSW Rules, but also ensure better management of solid waste. The age old masonry bins are to be replaced by mobile HDPE garbage bins in specific areas which will make handling easier. At present, the garbage is transported by open trucks covered with plastic sheets, which are quite often mutilated. However their utility is reduced under strong winds and the streets are littered by flying garbage. Transportation in closed body vehicles (compactors) will get rid of this problem. Crude dumping is practiced now in the dumping ground which reduces the useful life of the dumping ground, apart from creating environmental nuisance. To get rid of this problem as well as to ensure scientific management of solid waste, the introduction of sanitary landfilling is an urgent requirement for Shillong for the long term sustenance of the system along with environmental improvement.

2.6 Population Projection (Shillong Municipal Board)

As per Manual on Municipal Solid Waste Management published by Central Public Health and Environmental Engineering Organisation (CPHEEO) Ministry of Urban Development, GOI. The population projections were made by following methods 1. Arithmetic Progression Method 2. Geometric Progression Method and the average of both have been considered for finalisation of

the projected population.

(a) Population Projection by Arithmetic Progression Method Population of 2001 (Census Figure) 132,867

Increase in Population from 1971 to 2001 45,298

Number of decades 3

Annual Increase 1510

Projected Population (2010)= 132,867+9x1510 146,457




(b) Population Projection by Geometric Progression Method Rate of Growth per decade

1981- 1971= (109244 – 87569 )/ 87569 = = 21675/87569 = 0.2475= 0.248 (say)

R1 = 0.248

1991 – 1981 = (131719 – 109244)/109244 = 22475/109244= 0.2057= 0.206 (say)

R2 = 0.206

2001 – 1991 = (132867 – 131719 )/131719 = 1148/131719 = 0.0087 =0.009 (say)

R3 = 0.009

Hence, Geometric Mean Rg = (R1x R2 x R3) 1/3 Rg = (0.248x0.206x0.009) 1/3 Rg = ( 0.0004597)1/3 Rg = 0.077

Projected Population (2010) =( Population of 2001)x (1+ Rg)n , where n=(p2-p1)/10, p2 = year of projection, p1 = year of latest census, Hence, n=(2010-2001)/10=0.9

P2010=132867x(1+0.077)0.9 P2010= 132867x(1.077)0.9 P2010= 132867x1.069 P2010= 142040


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Projected Population (2011) =( Population of 2001)x (1+ Rg)n , Here, n=(2011-2001)/10=1.0

P2011=132867x(1+0.077)1.0 P2011= 132867x(1.077)1.0 P2011= 132867x1.077 P2011= 143098


P2026=132867x(1+0.077)2.5 P2026= 132867x(1.077)2.5 P2026= 132867x1.2037 P2026= 159940


P2041=132867x(1+0.077)4 P2041= 132867x(1.077)4 P2041= 132867x1.345 P2041= 178764

Table 2.1: Population Projection- Shillong Municipal Board (SM B) Area Year Population

As per Census

Calculation of population By Population Considered (Average of the two

methods) Arithmetic

progression Geometric

progression

1971 87569 -- -- --

1981 109244 -- -- --

1991 131719 -- -- --

2001 132867 -- -- --

2010 -- 146457 142040 144248

2011 -- 147967 143098 145533

2026 -- 170617 159940 165279

2041 -- 193267 178764 186016

Similarly, Population projection has been worked out for other areas of GSPA and the results are as under,

Table 2.2: Summary Projected Population

Sl. No.

SUA Components

Area in Sq. km

Population as per census Projected Population

1971 1981 1991 2001 2010 2011 2026 2041

1 Shillong Municipality 10.25 87,569 109,244 131,719 132,867 144248 145533 165279 186016

2 Shillong Cantonment 1.84 4,730 6,520 11,076 12,396 15286 15635 21712 29908

3 Nongthymmai 2.93 16,103

21,558

26,938

34,292 41359 42209 56815 76015

4 Mawlai 6.14 14,260

20,405

30,964

38,303 48336 49490 71623 103619

5 Madanryting 2.02 - 6,165

8,987

16,318 22977 23843 41385 73278

6 Pynthorumkhrah 2.11 - 10,711

13,682

22,115 28716 29532 44422 66533

7 Nongmensong 2.00 1,828 2,902

6,087

11,371 16884 17646 35206 74973

Shillong Urban Agglomeration 27.29 124,490

177,505 229,453

267,662 317806 323888 436442 610342

8 32 Villages 147.35 32,848 42,571

47,747

63,711 77771 79496 110181 153322

Total GSPA 174.64 157338 220076 277200 331373 395577 403384 546623 763664


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3.1 Existing Scenario

Shillong Municipal Board (SMB) is responsible for management of solid wastes within the municipal boundaries of Shillong (10.25 sq. km) comprising 27 wards. The municipal area is subdivided into 5 zones. The Cantonment board manages the Cantonment area. Out side the SMB and Cantonment area within the GSPA, the Autonomous District Councils (ADC) and the Dorbar Shnongs play an important role in providing of civic services and in developmental works.

1. Segregation of waste

Segregation of waste at source is not in practice since the awareness is less regarding the need and importance of segregation. The recycling market is ruled by middlemen who pay a very small sum and therefore the householder is not encouraged to store recyclables and dispose to the recyclables market. Rag-pickers often spread the garbage outside the bins to separate recyclables which make the surrounding dirty. The practice of segregation for biomedical waste exists in some larger hospitals and some even follow the mandatory color-coded segregation. However, waste disinfection, autoclaving / micro-waving /chemical treatment and incineration is not being followed by most of the hospitals, clinics, dispensaries and pharmacies, and wastes generated taken to the bio-medical waste treatment plant at Mawiong by SMB.

2. Collection and Storage:

Within the SMB areas the prevalent waste collection practice as observed are through (i) street sweeping; (ii) house to house waste collection through refuse vehicles; and, (iii) waste collection from the fixed type community bins. Present solid waste collection is a manual multi-handling system.

House to house collection through refuse vehicles is carried out along the major arterial roads. Households come with their wastes, which is then loaded into refuse vehicles. This system is unhygienic and time consuming. Frequency of waste collection is not same throughout the city. Densely populated areas and major arteries are better serviced than the inaccessible areas. In un-served areas/isolated colonies, wastes are either burnt at source or dumped into the drains /water bodies.

The SMB uses trucks for primary collection of waste.

3. Transportation:

The SMB is having a fleet of vehicles for of primary and secondary collection. The details of available vehicles with SMB is given in table 3.1.

There is no garage or workshop facilities for breakdown maintenance of vehicles. Hydraulic vehicles need proper preventive maintenance and there is a need for specialized and trained personnel for the maintenance of such special types of vehicles. There is a need for evaluation whether the maintenance of the vehicles could be outsourced for efficient and better services.

3. Assessment of Existing Situation


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Waste accumulated in the community bins are removed by open body trucks. The scheduling of trips and routing of the refuse vehicles are decided and fixed by sanitary inspectors. Since manual loading and unloading has become a common practice which is time consuming the number of trips made by the vehicles per day is reduced.

4. Disposal

Waste collected from SMB dumped at Mawiong disposal site, 8km away from the city and adjacent to NH-40 (the Shillong Guwahati Road). The site (area of 18 acre) is located within the Riat Khwan forest with hills on one side and a deep valley on the other and is operational since 1938. Since no sanitary landfill method is followed, waste is crudely dumped at the valley portion of the site, which drains into Umiam (Barapani) lake, posing a high pollution threat from leachate and surface runoff during monsoon. Other impacts associated with the site are: (i) the site is a breeding ground for vermin and gives rise to foul odour and burning of waste is common (ii) the health of the workers involved in manual unloading of wastes is affected, and (iii) health of the rag pickers involved in waste segregation is affected. In the absence of a weighbridge, the quantity of wastes transported to the site is not recorded.

A compost plant of 100 MT/DAY capacity has been installed and commissioned in the year 2002. It is operated by a private operator under PPP basis.

5. Recycle and Reuse:

Not much progress has been made in this area, although a very important aspect would help in increasing the life of the disposal sites apart from generating useful manure.

6. Health and Safety

At present due to lack of awareness among the working staff, unhygienic practices are followed during waste handling.

3.2 Management of Bio-medical waste-

The bio-medical waste, which is generated at hospitals, maternity homes, pathological laboratories, diagnostic centres etc. is collected, transported and disposed off by SMB as per the BMW (M&H) Rules-1998.

3.2.1 Collection and Transportation-

BMW is collected everyday by a special type of van which is fabricated as per the provisions of BMW (M&H) Rules-1998.

The details of the van is as under Vehicle No. - ML 05 F 4882 Type- Bolero Jeep Model- 2007

The list of hospitals, dispensaries maternity homes etc covered by BMW van is given in the table below. The total waste collected varies from 300 kgs - 500 kgs per day.


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List of Hospitals, Dispensaries, Maternity Homes etc. covered by Bio- Medical Waste Collection Van of Shillong Municipal Board.( SMB ) Sr. No. Name Ownership

1 Super Care Hospital Private

2 Memorial Clinic Private

3 Dr. H. Gordon Robert Hospital, Jaiaw Missionary

4 Woodland Hospital Private

5 Dr. Raphael H. Lyngdoh clinic Private

6 Malari Diagnostic Centre Private

7 Lt. F. D. Conol Vikas Bajpeyi Red Cross Hospital Military

8 Advance Diagnostic Research Centre Private

9 Betheny Hospital Private

10 Merinda Diagnostic Laboratory Private

11 La-Emi-Dental Clinic Private

12 Nazareth Hospital Missionary

13 Hope Diagnostic Centre Private

14 Ganesh Das Hospital Government

15 DHS (Research Etc.) Posteur Government

16 Dr. D. Das Children’s Hospital Private

Source: - SMB

3.2.2 Disposal

The Meghalaya Urban Development Authority (MUDA) has installed a Bio-medical waste treatment plant at Marten; Mowing in the year 2007 and the plant is operated by Shillong Municipal Board. The capacity of the plant is 20Kg/hr. The waste thus collected is incinerated and the ash generated is disposed off by burying.

3.3 Infrastructure Facilities Available with SMB

The Health and Conservancy Department looks after the work of collection, transportation and disposal of solid waste generated within the SMB

The Table given below shows the Details of the vehicles available with SMB for SWM services

Table 3.1: Details of Vehicles with SMB

Sr. No. Vehicle No. Model Type Year of Manufacture Remarks

1 ML05 H 5736 TATA 1616 Tipper 2010 working


3 ML 05 B 0264 TATA 1612 Tipper 1995-96 working

4 ML 05 B 0265 TATA 1612 Tipper 1995-96 working

5 ML 05 D 1658 TATA 709 Tipper 2002-03 working


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Sr. No. Vehicle No. Model Type Year of Manufacture Remarks

6 ML 05 F 4863 TATA 407 Tipper -- working

7 ML 05 D 5213 TATA 709 Tipper 2002-03 working


9 ML 05 C 3350 TATA 709 Tipper 2000 working

10 ML 05 F 8571 TATA 407 Tipper 2008 working

11 ML 05 F 4864 TATA 407 Tipper 2007 working

12 ML 05 F 1656 TATA 407 Ordinary 2002-03 working



15 ML 05 H 6972 Garbage Tipper

TATA ACE Tipper 2010 Working

16 ML05 0370 Tractor -- 2005 working

Source:-SMB

Table 3.2: New Vehicles that have been added in the fleet

Sr. No.

Vehicle No. Model Type Year of

Manufacture Remarks

1 A/F TATA ACE Dumper Placer 2011 Not pressed into service yet

2 A/F TATA Compactor 2011 Not pressed into service yet

Source- SMB

The TATA 1612 tipper (Sl. No 3 &4 of table 3.1) which is nearing its life period of 15 years this will be phased out and replaced by the new Compactor which was procured by SMB.

ROUTES FOLLOWED BY VEHICLES

SMB vehicles are parked at Polo Ground Parking Lot. The Drivers of the vehicles report for the duty at 6.00 AM every day for collecting the vehicles. After Mustering, a specific programme is given to them. The programme includes House to House Collection, Dustbin Collection and open spot collection. Thus every vehicle has to cover some House to House Collection, some Dustbin Collection and some open spot collection. The vehicles have been routed in such a way, that they attend the programme in a sequence and get fully loaded at the end. However there is no checking if the vehicle is partially loaded. Under the circumstances, the vehicle cannot be redirected for effective utilisation. The Table below shows the routes followed by each SMB vehicle.

Table 3.3: Details of SMB Vehicles and their Routes

Sr. No.

Vehicle No.

Model Route Followed Frequency Staff

posted on the vehicle

1 ML 05 H TATA (i) Assam Studio, GS Rd. spot Alternate Day Driver-1No.


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Sr. No.

Vehicle No.



5736 1616 (ii) Mawkhar

(iii) Mavis Done Rd. Collection

(iv) Near Mawkhar National School Spot

(v) Jaiaw Pdeng Main Rd.

(vi) Jaiaw Student Field near Dinam Hall Spot

(vi) Jaiaw Langsning Spot

(vi) Chappell Main Rd.

(vii) Mawbynna Taxi Stand

(viii) Jaiaw St.Joseph School Rd.Collection

(ix) Jaiaw Lumpyllon Dustbin

Lorry

Attendants-

3Nos.

--- ML 05 H

5736

TATA

1616

(i) Assam Studio GS Rd.Spot

(ii) Umsohsun Rd.H to H Collection

(iii) Wahingdoh Main Rd.H to H Collection

(iv) Riatsamthiah Rd. H to H Collection

(v) Near Mawkhar National School Spot

(vi) Jaiaw Pdeng Main Rd. Collection

(vii) Jaiaw Student Field Near Dinam Hall Spot

(viii) Jaiaw Langsning Spot

(ix) Chappell Main Rd.H to H collection

(x) Mawbynna Taxi Stand Collection

(xi) Weiking Rd. opp. Seng Khasi School

Dustbin

Alternate Day Driver-1No.

Lorry

Attendants-

3Nos.

2 ML 05 H

5739

TATA909 (i) Jail Rd.Puja Mandap Spot

(ii) MLA Hostel Compound Dustbin

(iii) Lady Hydary Park Rd. Dustbin

(iv) Pine Mount School Road Collection

(v) Keating Road Spot & Collection

(vi) Police Bazaar Area Collection

(vii) Sunny Hill Main Rd. Collection

(viii) Jaiaw Langsning Main Road Collection

Every Day Dreiver-

1No.

Lorry

Attendants-

4Nos.

3 ML05 B

0264

1612 (i) Motphran Spot

(ii)Garikhana Spot

(iii)Mawlong hut Parking Spot

(iv)Mawiong hut Syndicate Bus Spot

(v) Punjabi Lane H to H Collection

(vi) Behind Shani Mandir Police Bazaar Spot.

Every Day 5Nos.

Including

Driver


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Sr. No.

Vehicle No.



(vii) District Council Point

4 ML05 B

0265

1612 (i) Quinton Rd.Spot

(ii) Oakland Dustbin

(iii) Opp. SBI Parking Lot near Shillong Club

spot

(iv) Near M Bose Office - Dustbin

(v) Lower Lachumiere Dustbin

(vi) Barik Point Spot

(vii) Opp.S.P.Office Spot

(viii) Main Secretariat Office Collection

(ix) Addl. Secretariat Compound Dustbin

(x) D.C. Office Dustbin

(xi) Secretariat Hill Spot

(xii) Near District Court Dustbin

(xiii) Behind Pine Wood Hotel Dustbin

(xiv) Governor House Quarter Dustbin

Every Day 5 Lorry

Attendants

5 ML05 D

1658

709 (i) Laban Main Road Harisabha Dustbin

(ii) Laban Howell Road H to H Collection

(iii) Lower Lumparing Dustbin & Collection

(iv) Dhobighat Collection

(v) Sylhettepara Rd. Collection

(vi) Laban Last Stop Dustbin

Alternate Day 4 Lorry

Attendants.

ML05 D

1658

709 (i) Raid Laban

(ii) Madan Laban

(iii) Assamese Girls’ High School

(iv) Near Circuit House

(v) Laban Last Stop


Attendants.

6 ML05 F

4863

407 The whole of Upper Mawprem Mawbah

Collection, spot and Dustbin

Alternate

Day

4 Lorry

Attendants

--- ML05 F

4863

407 The whole of Lower Mawprem spot and

collection


Attendants

7 ML05 D

5213

709 (i) Kharmalki Collection

(ii) Laitumkhrah new colony dustbin and

collection

(iii) Nazareth Hospital Dustbin

(iv) Laitumkhrah Nongkynrih Collection


Attendants


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Sr. No.

Vehicle No.



(v) Lower New Colony Collection and spot

(vi) B. K. Bajoria Higher School and College

Spot collection

(vii) NEEPCO Office Dustbin

--- ML05 D

5213

709 (i) Wahingdoh Block-II,III,IV Collection

(ii) Mission Compound behind St. Dominic

School Collection

(iii) Mission Compound near Mawkhar

Presbyterian Church, collection

(iv) Wahthapbru

Collection and spot

(v) Qualapatty Narsinghars Collection

Alternate

Day

4 Lorry

Attendants

8 ML05 C

3350

709 (i) Laitumkhrah Market Spot

(ii) NCC Rd Dustbin

(iii) Laitumkhrah Upland Rd. Dustbin

(iv) Laitumkhrah Main Rd. French Motor Spot

(v) Opp. Laitumkhrah Presbyterian Church

Dustbin

(vi) Laitumkhrah Basketball ground spot

(vii) Laitumkhrah Fire Brigade Dustbin near

Assamese Kristi Kendra Hall spot

Every Day 4 Lorry

Attendants.

9 ML 05 H

5740

1616 (i) Bivar Rd.Dustbin

(ii) P & T Quarters near Oakland –Dustbin

(iii) Lower Jail Rd. near Polo Tower Dustbin

(iv) Polo Market-Spot

(v) Law Mali dustbin

(vi) Forest Colony-Dustbin

(vii) Polo Mandir Spot

(viii) Near Orchid Hotel-Dustbin

(ix) P & T Quarter-Dustbin

(x) Near Dr. Mukul Sangma Quarter-Spot

(xi) 4th Furlong –Dustbin

(xii) M. C. Road Spot

(xiii) SMB Compound-Dustbin

(xiv) Assam Studio ,GS Rd. spot

Every Day 5 Lorry

Attendants.

10 ML05 F 709 (i) Upper Lumparing Collection Upper 4 Lorry


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Sr. No.

Vehicle No.



8571

(ii) Bishnupur-Dustbins 2Nos.

(iii)Upper New Kench’s Trace-Dustbin

(iv) Bishnupur CID, S. B. Quarter –Dustbin

(v) Civil Hospital-Dustbin

Lumparing -

twice a week

(Tuesday /

Saturday)

Bishnupur CID

SB Quarters -

Twice a week

Attendants

--- ML05 F

8571

709 (i) New Kench’s Trace Dustbin

(ii) Bishnupur-Dustbin

(iii) Rilbong L. P. School-dustbin

(iv) Rilbong- dustbin

(v) Rilbong Zigzag Road Spot

(vi) Kench’ Trace-dustbin

As above 4 Lorry

Attendants

11 ML05 F

4864

407 (i) Lumsohra collection &spot

(ii) Nongrimmaw Assam Riffles Rd-collection

(iii) Laitumkhrah Ghoraline collection and spot

Nazareth Hospital and spot

(iv) Lower Mawprem Nohsngithiang-collection

Lower

Mawprem,

Nohsngithiang

twice a week

Tuesday and

Saturday

2 Lorry

Attendants

--- ML05 F

4864

407 (i) Lummawrie collection

(ii) Nongrim Rd. collection

(iii) Nongrimbah collection

(iv)Lumsohra collection and spot

(v) Near Nazareth Hospital Road spot


Attendants

12 ML05 D

1656

407 (i) Lower Lachumiere collection

(ii) Malki Nongshilliang collection and dustbin

(iii) Dhankheti Dustbin

(iv) Malki Nong-pyngrope collection

(v) China patty collection

(vi) Malki Point Dustbin

(vi) Opp. Step by Step School Dustbin


Attendants

--- ML05 D

1656

407 (i) Upper Lachumiere collection

(ii) Risa Colony Dustbin

(iii) Cleve Colony Dustbin

(iv) Dhankheti-Dustbin

(v) Malki Point-Dustbin


Attendants


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Sr. No.

Vehicle No.



(vi) Opposite by Step School Spot

(vii) Dr. D.D.Lapang Quarter Bishop Cotton

Road-Dustbin

(viii) Woodland Hospital Collection

13 ML05 D

1657

407 (i) Jaiaw Shyiap Collection

(ii) Lansonalane collection

(iii) Jaiaw Langsning collection

(iv) Jaiaw Laitdom Mihngi and Lumsyntiew

collection


Attendants

--- ML05 D

1657

407 (i) Upper Mawprem and Lower Mawprem

Nongsohphoh,

(ii) Mission Compound

(iii) Lum Dairy collection & spot

(iv) Lama villa collection

(v) Dymmiew Main Road Collection

(vi) Robert Hospital-Dustbin


Attendants

14 ML05 F

5210

407 (i) A.C.Lane Police Bazaar-spot

(ii) Dreamland Parking-Spot

(iii) Lower Jail Road Near Ruprekha Parishad

Night School-Dustbin

(iv) Washing near community Hall-Collection

(v) Law Mali Wahumkhrah River side-

Collection

(vi) Wahingdoh Bridge and Riatsamthiah

Bridge-collection


Attendants

--- ML05 F

5210

407 (i) A.C. Lane Police Bazar-Spot

(ii) Dreamland Parking-Spot

(iii) Reserve Police-Dustbin

(iv) Mawlai Nongmali-collection

(v) Demseiniong-collection and spot

Demseiniong

twice a week

Wednesday

and Sunday

3 Lorry

Attendants

15 A/F TATA

ACE

Garbage

Tipper

(i) Upper New Colony Collection

(ii) Lower New Colony Collection

(iii) B.K.Bajoria High School Collection

Alternate

Day

2

Attendants

-- A/F TATA

ACE

Laban Hari Sabha Collection Alternate

Day

2

Attendants


- 22 -


Sr. No.

Vehicle No.



Garbage

Tipper

Source:-SMB

Tractor-Trailer Details

Under this system a Trailer is parked at one point on the road. The people come with a basketful of waste and hand over the same to conservancy staff. In some cases, the conservancy staff goes from shop to shop and collects the solid waste. The Tractor-Trailer system does not attend any dustbin or spot. The table given below shows the programme given to the Tractor-Trailer System.

Table 3.4 Programme given to tractor trailer system Sr. No. Tractor No. Trailer Station Remarks

1 ML05 0370 Laitumkhrah Market 1-No Source:-SMB (At present SMB is having only 1-Tractor and 2-Trailers at their disposal).

The practice of using tractor trailer system was examined and found not feasible for Shillong. Hence these vehicles have been proposed to be phased out and can be used as standby arrangement.

Households covered by the existing SMB vehicles

The following exercise has been carried out for determining no. of households covered by the existing SMB vehicles.

At present all the SMB vehicles has been asked to attend the Household collection, dustbin collection and as well as open dump collection. The details are as under, Sr. No.

collection Collection spots Percentage of the total collection

1 Dustbin collection 61 Spots (61/136)x100=44

2 House to House collection 25 Spots (25/136)x100=20

3 Open dump collection 44 Spots (44/136)x100=32

4 Tractor-Trailer collection 06 Spots (06/136)x100=04

Total 136 Spots (136/136)x100=100 Now, 1) Total no. of households in SMB area – 30,000 (Source- Recent Census Survey) 2) Percentage of House to House collection=20 (as shown above) 3) Hence the no. of Households covered by SMB vehicles= (30000x20)/100 = 6000

Table 3.5 No. of Households covered by each SMB vehicles (Revised Calculation) Sr. No. Vehicle No. Dustbin spot H to H collection Open dump spots

1 ML 05 H 5736 3 2 4

-- 2 6 3

2 ML 05 H 5739 2 4 2


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Sr. No. Vehicle No. Dustbin spot H to H collection Open dump spots

3 ML 05 B 0264 1 1 5

4 ML 05 B 0265 8 1 5

5 ML 05 D 1658 2 4 0

-- ML 05 D 1658 3 2 0

6 ML 05 F 4863 1 1 1

-- ML 05 F 4863 0 1 1

7 ML 05 D 5213 2 5 0

-- ML 05 D 5213 0 5 0

8 ML 05 C 3350 4 0 3

9 ML 05 H 5740 9 0 5

10 ML 05 F 8571 5 1 0

-- ML 05 F 8571 0 2 0

-- ML 05 F 8571 5 0 1

11 ML 05 F 4864 0 3 3

--- ML 05 F 4864 0 2 0

-- ML 05 F 4864 0 3 2

12 ML 05 D 1656 4 4 0

-- ML 05 D 1656 5 2 1

13 ML 05 D 1657 0 4 0

-- ML 05 D 1657 2 4 1

14 ML 05 F 5210 1 3 2

-- ML 05 F 5210 1 1 3

15 A/F TATA ACE Garbage Tipper

0 4 0

16 Tractor Trailer 1 0 0 Total 61 65 42

Table 3.6 Considering alternate day collection (average of every day collection) Sr. No. Vehicle No. Dustbin spot H to H collection Open dump spots

1 ML 05 H 5736 3 4 4

2 ML 05 H 5739 2 4 2

3 ML 05 B 0264 1 1 5

4 ML 05 B 0265 8 1 5

5 ML 05 D 1658 3 3 0

6 ML 05 F 4863 1 1 1

7 ML 05 D 5213 1 5 0

8 ML 05 C 3350 4 0 3

9 ML 05 H 5740 9 0 5


- 24 -


Sr. No. Vehicle No. Dustbin spot H to H collection Open dump spots

10 ML 05 F 8571 5 2 0

11 ML 05 F 4864 0 3 2

12 ML 05 D 1656 5 3 1

13 ML 05 D 1657 1 4 1

14 ML 05 F 5210 1 2 3


0 4 0

16 Tractor Trailer 1 0 0 Total 45 37 32 Total Collection Spots = 114 1) Dustbin collection= (45/114) x100 = 40 % 2) House to House Collection= (37/114) x100=32% 3) Open spot collection= (32/114) x100= 28% Now, 1) Total no. of households in SMB area – 30,000 (Source- Recent Census Survey) 2) Percentage of House to House collection=32 (as shown above) 3) Hence the no. of Households covered by SMB vehicles= (30000x32)/100 = 9600

Table 3.7 Number of Households covered Sr. No. Vehicle No. H to H collection Percentage No. of HHs covered

1 ML 05 H 5736 4 (4/37)x100=11 (9600x11)/100=1056

2 ML 05 H 5739 4 (4/37)x100=11 (9600x11)/100=1056

3 ML 05 B 0264 1 (1/37)x100=02 (9600x02)/100=192

4 ML 05 B 0265 1 (1/37)x100=02 (9600x02)/100=192

5 ML 05 D 1658 3 (3/37)x100=08 (9600x08)/100=768

6 ML 05 F 4863 1 (1/37)x100=02 (9600x02)/100=192

7 ML 05 D 5213 5 (5/37)x100=15 (9600x15)/100=1440

8 ML 05 C 3350 0 0 0

9 ML 05 H 5740 0 0 0

10 ML 05 F 8571 2 (2/37)x100=5.5 (9600x5.5)/100=528

11 ML 05 F 4864 3 (3/37)x100=08 (9600x08)/100=768

12 ML 05 D 1656 3 (3/37)x100=08 (9600x08)/100=768

13 ML 05 D 1657 4 (4/37)x100=11 (9600x11)/100=1056

14 ML 05 F 5210 2 (2/37)x100=5.5 (9600x5.5)/100=528


4 (4/37)x100=11 (9600x11)/100=1056

16 Tractor Trailer 0 0 0 Total 37


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SUMMARY Sr. No. Vehicle No. No. of Households covered

1 ML 05 H 5736 1056

2 ML 05 H 5739 1056

3 ML 05 B 0264 192

4 ML 05 B 0265 192

5 ML 05 D 1658 768

6 ML 05 F 4863 192

7 ML 05 D 5213 1440

8 ML 05 C 3350 0

9 ML 05 H 5740 0

10 ML 05 F 8571 528

11 ML 05 F 4864 768

12 ML 05 D 1656 768

13 ML 05 D 1657 1056

14 ML 05 F 5210 528


1056

16 Tractor Trailer 0

Total 9600


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4.1 Design Period

Proposed design period is 30 years. (2011-2041)

Immediate design period – 2011; Intermediate design period – 2026; Ultimate design period - 2041

4.2 Design Population:

Table 4.1: Projected Population Sl. No. Town

Area Sq.

kms.

Population As per 2001

Census

Projected Population

2011 2026 2041 1 Shillong Municipal Board 10.25 1,32,867 145533 165279 186016

4.2.1 Calculation of Population Projection

The population projections were made and the summary is presented in the following table.

Table 4.2: Summary Population Projection- Shillong Municipal Board (SMB) Area

Year Population

As per Census

Calculation of population By Population considered

(Average of the two methods)

Arithmetic progression

Geometric progression

1971 87569 -- -- -- 1981 109244 -- -- -- 1991 131719 -- -- -- 2001 132867 -- -- -- 2010 -- 146457 142040 144248 2011 -- 147967 143098 145533 2026 -- 170617 159940 165279 2041 -- 193267 178764 186016

4.3 Generation of Solid waste

4.3.1 Weighment of Refuse Vehicles

In order to get a real picture of collection of solid waste in GSPA, it was decided to weigh each and every refuse vehicle, (twice i.e. before unloading and after unloading in order to get net weight of solid waste) which is being unloaded at Mawiong dumping ground. The day was selected as a 30th October 2010 (Saturday), in consultation with the staff of SMB. The Saturday was selected, because maximum no. of vehicles are being reported, being last day of the week. The results are summarised in the table below

4. Proposed Subproject components


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Table 4.3: Summary of waste collected and transported by different agencies

Sl. No. Agency

Quantity of waste collected and transported

In MT/Day 1 Shillong Municipal Board (SMB) 57.06 2 Shillong Cantonment Board ( SCB ) 6.76 3 Five Census Villages which are part of SUA 14.46 4 32-Villages which are part of GSPA and private. Markets,

hospitals, Assam Rifles etc. 30.94

TOTAL 109.22

Note:-

On 30th October, 2010 all the refuse vehicles, coming to the Mowing dumping ground were actually weighed at the nearest weighbridge, twice (loaded as well as empty ), in order to determine the actual amount of waste collected and transported to the dumping ground. It is revealed that the total amount of waste transported was 109.22 MT on that day. This is equivalent to 70 % of the total waste generation of 156 MT/day from GSPA at the rate of 400 Gms per capita per day (considering projected population of 390896 for the year 2010). The figure 400 Gms. per capita per day is comparable to the figures quoted below.

(i) Manual on Solid Waste Management, published by Central Public Health and Environmental Engineering Organisation (CPHEEO), published by Ministry of Urban Development, Government of India-2000 states that average figure for urban areas in India is 460 Gms. per capita per day (gpcd)

(ii) AusAid study says that average generation of solid waste is 460 Gms. per capita per day

(iii) NEERI-CPCB report says that average generation of solid waste is 340 gpcd

(iv) PHED, Meghalaya states in their report states that average per capita generation of solid waste is 372 gpcd.

(v) ADB in their report states that average per capita generation of solid waste is 452 gpcd.

Since all the above figures are old figures and generation of solid waste has a correlation with standard of living and GNP it was thought prudent to take actual weighments at site and make our own judgement and considered 400 gms pre capita per day generation.

4.3.2 Waste generation in SMB area

Considering the norms of per capita generation of solid waste is 400 Gms per day, for the population within SMB Area)

Sl. No. Town Solid waste generation in MT/day

2011 2026 2041 1 Shillong Municipal Board 58.22 66.11 74.40 Which fairly matches with the figure of 57.06 MT arrived by actually weighing all the SMB refuse vehicles on 30th October-2010 The Year wise generation of waste is given in Annexure 2


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4.4 PRIMARY COLLECTION - Approach Adopted

4.4.1 House to House Collection

(i) Supply of HDPE Household Bins of two different colours for storage of Bio-degradable and Non-biodegradable waste.

In order to develop the habit of segregation of solid waste at generation point, it has been proposed to supply HDPE household bins of 25 litres capacity-2 Nos. to every household. The bins will be in two colours.

(a) Green- For storage of Bio-degradable waste - The bio-degradable waste means that solid waste which gets degraded by micro organism e.g. vegetable waste, food waste, green grass, flowers, green leaves etc.

(b) Blue- For Non- biodegradable waste - The non-biodegradable waste means that solid waste which does not get degraded by micro organism i.e. wood, rubber, stones, earth etc

Requirement

The latest 2011 census in SMB area revealed that there are about 30,000 households. In view of that, it has been proposed to procure 30,000x2=60,000 household bins.

But, in case of commercial establishments, institutional establishments, market places etc. the concerned agency will be asked to make their own arrangement as per colour coding, for segregation and storage of waste.

Collection

A separate collection system will be adopted for collection of each type of waste.

(a) The bio-degradable waste will be collected daily.

(b) The non-biodegradable waste will be collected once in a week.

4.4.2 Introduction of Mobile Garbage Bins- 360 litres capacity.

Justification for need & quantum of the aforesaid bins

At present there are 44 open dumps in SMB area. Most of the dumps are in commercial areas and which give very ugly look. Moreover waste has to be collected manually in a conventional manner which is not an efficient method. To avoid this, it has been proposed to place these bins (mobile Garbage Bins-360 litres capacity.) at these places instead of constructing masonry bins. The proposed bins are covered one and can be directly unloaded into the compactor vehicles.


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Table 4.4: Tentative Locations of Bins Sr. No.

Location Waste generation

in MT

No. of bins proposed

360 litres capacity

Remarks

1 Motphran 4.0 24 These bins will be placed

in entire area and not at

one place.

2 Garikhana

3.0 18 These bins will be placed


one place.

3 Mawlonghat Syndicate Bus

Stop


at one place.

4 Upper Mawprem Maw bah



one place.

5 Near Assamese Kristi

Kendra Hall


at one place.

6 Polo Mandir 0.5 3 These bins will be placed

at one place.

7 Upper New Colony 0.5 3 These bins will be placed

at one place.

Total --- 75

Introduction of litter-bins (100 Nos.) at gardens, public places and along the major roads.

As a part of project activity, it has been found necessary to provide litter-bins for the following reasons.

(1) There is a highway (NH-44) which is passing through Shillong. However, there are no litter-bins provided all along the Highway for the convenience of the passer-bys

(2) Similarly along the main roads in Shillong, there are no litter-bins provided for the convenience of the public, tourists etc.

(3) At some gardens, there are litter-bins but the quantity found inadequate because of day by day increase in tourist population

Table 4.5: Placement pole mounted of Litter bins

Sr. No. Locations Proposed No. of Litter bins -

50 litres capacity 25 litres capacity

1 NH-44 (Civil hospital to Fire

Brigade) 20 0

2 Main Road (Police Bazar) 30 0


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Sr. No. Locations Proposed No. of Litter bins -

50 litres capacity 25 litres capacity

3 Main Road (Laitumkhrah) 20 0

4 Wards Lake 0 10

5 Hydary Park 0 10

6 Bishop Falls 0 10

Total 70 30

4.4.3 Setting up Secondary Collection Point

A secondary collection point is a point, where all smaller vehicles, called satellite vehicles, bring the waste and unload in a bigger standing vehicle. The bigger vehicle when fully loaded will go to landfill site for unloading.

In the absence of transfer station it is proposed to place the 7.0 cum Refuse compactors and 4.5 cum tipper vehicles at certain locations to collect the waste collected by the primary vehicles through house – house collection.

(a) Location of Secondary collection points

After studying the topography of Shillong and waste generation pattern, the sites have been selected for setting up Secondary Collection Point as far as SMB area is concerned

Table 4.6: Tentative arrangement at secondary collection points

Sr.No. Secondary Collection points Arrangement

1 Lower Lachumiere Near BSNL Quarters Compactor

2 Butcher Road Compactor

3 MTC office opposite MUDA Parking Lot Truck (However at present no construction is required and advantage of natural slope can used for unloading the garbage tipper vehicles into standing truck. Moreover as an alternative, one of the compactor can be pressed into service for making 2nd trip.

4 MUDA Parking lot at Jhalupara Truck (However existing compactor will be placed with some modification.)

5 Old Dumping Ground The satellite vehicles will be directly unloaded at least for a period of next four years. Therefore no transfer of waste activity and hence no construction is required

The following table 4.7 shows the details of the secondary collection points, their distances from the existing dumping ground, and their distances from the new landfill site at Umsawli. Primary collection areas to be served by each secondary collection point and the distance of each such area from the corresponding secondary collection point.


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Table 4.7: Details of secondary collection point, their distances from the existing and proposed landfill site, primary collection areas and their distances from the secondary collection points etc.

Sr. No.

Name of the secondary collection

point

Distance from the Existing Land fill

Site Kms.

Distance from the proposed Land fill

Site Kms.

Primary Collection Areas Distance from the secondary collection

point Kms.

1 Lower Lachumiere Near BSNL Quarters

6 13.5 (i) Lummawrie 2.0

(ii) Nongrimbah 1.9 (iii) Malki 1.9 (iv) Kharmalki 1.4 (v) Risa Colony 2.1 (vi) Cleve Colony 2.0 (vii) Dhankheti 1.4 (viii) Upper and Lower Lachumiere 0.4 (ix) Laitumkhrah 1.1 (x) Upper New Colony 1.3 2 Butcher Road

6.5 13.5 (i) Laban 2.0 (ii) Madan Laban 2.4 (iii) Bishnupur 2.5 (iv) Kenches Trace 2.0 (v) Oxford Hill 1.4 (vi) Rilbong 1.1 (vii) Iewduh 1.0 (viii) Anjali 1.0

(ix) Sweepers Lane 1.2

(x) Motphran 1.4


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Sr. No.


point


Site Kms.


Site Kms.


point Kms.

3 MTC Office Opposite MUDA Parking Lot

6 11.5 (i) Police Bazaar 0.48 (ii) Jail Road 0.30 (iii) Bivar/Oakland 1.0 (iv) Keating Road 1.0 (v) VIP Areas 1.18 (vi) European Wards 1.05 (viii) Pine Wood 0.2 (ix) New Colony 1.3

4 MUDA Parking Lot at Jhalupara

5 14 (i) Qualapatty 1.5 (ii) Garikhana 1.5 (iii) Iewduh 1.0 (iv) Lama Villa 1.6 (v) Lumdiengjri 1.8 (vi) Wahthapbru 1.7

5 Old Landfill Site 0 20 (i) Bishop 3.2 (ii) Lower Mawprem 3.4 (iii) Upper Mawprem 3.9 (iv) Dymmiew 3.4 (v) Lumkshiad 3.5 (vi) Nongsohphoh 3.8 (vii) Maw bah 4.0


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Sr. No.


point


Site Kms.


Site Kms.


point Kms.

(viii) Sngithiang 3.4 (ix) Pdengshnong 3.7 (x) Umsohsun 4.0 (xi) Riatsamthiah 4.1 (xii) Wahingdoh 4.2

(xiii) Mawkhar 4.0

(xiv) Mission Compound 4.0

(xv) Jaiaw Langsning 3.8

(xvi) Jaiaw Laitdom 3.8

(xvii) Jaiaw Lansonalane 3.9

(xviii) Jaiaw Shyiap & Lumpyllon 4.0

(xix) Jaiaw Pdeng 3.7

(xx) Mawlai Nongmali (partly) 4.0


- 34 -


The table below shows expected generation of solid waste at each secondary collection point.

Table 4.8: Details of waste generation at each secondary collection point Sl. No.

Secondary collection point location

Areas to be served Criteria (a) population Or (b) data from SMB

Expected Waste Generation MT/DAY

Remarks

1 Lower Lachumiere

Near BSNL Quarters

----* 6 Total Generation of waste= 5 MT

For sr. no.(iii) to (x)

(Data received from SMB)

* waste generation= 1 MT

(Assumed, since no data available) Hence Total= 5+1= 6

(i) Lummawrie ---*

(ii) Nongrimbah ---*

(iii) Malki

(iv) Kharmalki

(v) Risa Colony

(vi) Cleve Colony

(vii) Dhankheti

(viii) Upper & Lower Lachumiere

(ix) Laitumkhrah

(x) Upper New Colony

2 Butcher Road (i) Laban 12 Total waste generation=12 MT

Data received from SMB (ii) Madan Laban

(iii) Bishnupur

(iv) Kenches Trace

(v) Oxford Hill

(vi) Rilbong


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Sl. No.




Remarks

(vii) Iewduh

(viii) Anjali

(ix) Sweepers Lane

(x) Motphran

3 MTC Office Opposite MUDA Parking Lot

(i) Police Bazaar 9 Total waste generation for (i) to (vi)= 8 MT

(Data received from SMB)

*Total waste generation=1MT

(Assumed, since no data available)

(ii) Jail Road

(iii) Bivar/Oakland

(iv) Keating Road

(v) VIP Areas

(vi) European Wards

(vii) Pine Wood*

(viii) New Colony*

4 MUDA Parking Lot at Jhalupara

(i) Qualapatty 5 Total generation =5MT

(Data received from SMB) (ii) Garikhana

(iii) Iewduh

(iv) Lama Villa

(v) Lumdiengjri

(vi) Wahthapbru


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Sl. No.




Remarks

5 Old Landfill Site (i) Bishop 13 MT Total waste generation= 6MT [For Sr. No.(i) to (ix)] Total waste generation=6MT [For Sr. No.(x) to (xviii)] *Total waste generation=1MT [For sr. no. (xix) and (xx) [Assumed since no Data available]

(ii) Lower Mawprem (iii) Upper Mawprem

(iv) Dymmiew (v) Lumkshiad (vi) Nongsohphoh (vii) Maw bah (viii) Sngithiang (ix) Pdengshnong (x) Umsohsun (xi) Riatsamthiah (xii) Wahingdoh (xiii) Mawkhar (xiv) Mission Compound (xv) Jaiaw Langsning (xvi) Jaiaw Laitdom (xvii) Jaiaw Lansonalane (xviii) Jaiaw Shyiap & Lumpyllon (xix) Jaiaw Pdeng* (xx)Mawlai Nongmali *


- 37 -


Approach adopted

Waste generated in 2011(SMB Area) = 58.22 MT/DAY; Say, 60 MT/DAY

The Health and Conservancy Department of SMB looks after the work of collection, transportation and disposal of solid waste generated within the SMB.

At present the SMB is having following fleet of vehicles for transportation of solid waste. Sr. No. Vehicle No. Model Year of Mfg Capacity in MT

1 ML 05 H 5736 TATA 1616 2010 3.5 2 ML 05 H 5739 TATA 909 2010 3 3 ML 05 B 0264 TATA 1612 1995-96 3.5 4 ML 05 B 0265 TATA 1612 1995-96 3.5 5 ML 05 D 1658 TATA 709 2002-03 2.5 6 ML 05 F 4863 TATA 407 -- 2 7 ML 05 D 5213 TATA 709 2002-03 2.5 8 ML 05 C 3350 TATA 709 2000 2.5 9 ML 05 H 5740 TATA 1616 2010 3.5 10 ML 05 F 8571 TATA 407 2008 2 11 ML 05 F 4864 TATA 407 2007 2 12 ML 05 D 1656 TATA 407 2002-03 2 13 ML 05 D 1657 TATA 407 2002-03 2 14 ML 05 F 5210 TATA 407 2002-03 2

15 ML 05 H 6972

Garbage Tipper TATA ACE 2010 0.8

Total 37.3

Considering 80% collection efficiency,

Waste transported by SMB vehicles=37.3x0.80= 29.84 MT/Day ; Say, 30 MT/Day

[Note- Recently,(in the month of July-2011),SMB received one garbage compactor which is of 7 MT capacity (The same is not included in the above list).But this will replace the vehicles at Sr.No.3 and 4 which have already consumed their life. As such the total capacity would not change.]

In order to utilise the present capacity of solid waste management system, it has been proposed as under, (1) 50% of the waste will be collected by the existing vehicles (2) 50% of the waste will be collected by the proposed new vehicles.

4.5 Description of proposed new system

In the proposed new system, emphasis will be given for House to House collection along with segregation at source. Two nos of each 25 lit capacity house hold bins of green (Biodegradable) and blue (non biodegradable) will be provided to each household ensure segregation at source. The biodegradable waste will be collected every day and non biodegradable will be collected once in a week. The system of house to house collection and waste segregation will be done through community awareness programmes by engaging local NGO’s /Traditional Institutions.


- 38 -


Garbage tippers of 1.5 cum capacity will be engaged for primary collection assisted by two helpers who will be collecting the wastes from the individual houses. The traditional institutions will be involved to ensure effective collection from the household level. The tippers will bring the waste to a collection point and unload the same in the hopper of the waiting compactor / trucks parked at secondary collection points. The compactor/trucks when fully loaded the waste will be transported to the landfill site.

4.5.1 Requirement of Satellite Vehicles at each secondary collection point.

Assumptions (1) Each satellite vehicle will make 3 trips (2) Each satellite vehicle will carry 0.8 MT of solid waste per trip –

(Cubic capacity 1.5 cum x density 0.5 MT/cum = 0.75 MT; Say, = 0.8 MT)

It has been estimated that total generation of solid waste in SMB area is as under:-

a) Based on population projection Population of SMB (Projected for 2011) = 142,922 Per Capita generation of waste = 400 gms per day Total generation of solid waste in SMB area= 142,922 x 400 = 57, 168, 00 gms. per day Total generation of waste in SMB area = 57.168 MT/DAY Say = 60 MT/DAY

It has been proposed to collect 50 % of the waste by existing SMB vehicles and 50 % by the proposed new vehicles. Hence,

(i) Waste to be transported by existing fleet, say - 30 MT

(ii) Waste to be transported by proposed fleet, say= 30 MT.

The following table gives the details of transportation of waste collected through SMB and proposed new vehicles.

Table 4.9: Details of transportation of waste through SMB vehicles and satellite vehicles Sl No

Name of the Secondary collection point

Total Waste

Generation

Transportation through Existing

SMB vehicles

Transportation Through Satellite

Vehicles

1 Lower Lachumiere Near BSNL Quarters

6 MT -- 6 MT

2 Butcher Road 12 MT -- 6 MT

3 MTC Office, Opposite to MUDA Parking Lot

09 MT -- 5 MT

4 MUDA parking lot, at Jhalupara 05 MT --- 5 MT

5 Old Dumping Ground 25 MT -- 6 MT

Total 57 MT Say 60 MT

29MT Say 30MT

28 MT Say 30 MT


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The following table shows the waste generated at each secondary collection points and no of vehicles required and trips to be made by individual vehicle.

Table 4.10: Details of No. of satellite vehicles required at each secondary collection point Sl No

Name of the Secondary collection points

Waste to be transported through

Satellite vehicles

No. of trips Required

No. of vehicles required

1 Lower Lachumiere Near BSNL Quarters 6 MT 8 Trips 3 Nos.

2 Butcher Road 6 MT 8 Trips 3 Nos.

3 MTC Office, Opp.to MUDA Parking Lot 5 MT 6 Trips 2 Nos.

4 MUDA parking lot, at Jhalupara 5 MT 6 Trips 2 Nos.

5 Old Dumping Ground 6 MT 8 Trips 2 Nos.

TOTAL 12 Nos.

4.6 SECONDARY COLLECTION

Introduction of (Covered Tipper) Trucks of 4.5 cum capacity and Refuse Compactors of 7.0 cum capacity for transporting the waste from secondary collection points to Landfill Site.

It has been proposed to introduce (covered tipper) trucks of 4.5 cum capacity and Refuse Compactors of 7.0 cum capacity for transporting the waste secondary collection point to landfill site. These (covered tipper) trucks of 4.5 cum and compactors of 7.0 cum capacity will carry the waste to the existing landfill site at Mawiong at present and to the new landfill site at Umsawli after the expiry of the life of the existing landfill site.

The table below shows the deployment of 4.5 cum capacity(covered tipper) trucks and Refuse Compactors of 7.0 cum capacity vis a vis deployment of satellite vehicles

Requirement of 4.5 cum. trucks/ Refuse Compactors of 7.0 cum capacity

Assumptions − Each truck will carry 3 to 4 satellite vehicle load − Each truck will make 3 trips in a day − Each Refuse Compactor will carry 6 MT to 7 MT of waste and will make one trip

Table 4.11 Summary table requirement of Primary and Secondary collection vehicles. Sl. No.

Name of the Secondary collection point Requirement of Satellite

Vehicles

Requirement of 4.5 cum. Trucks/ 7.0 Cum Refuse

Compactor

1 Lower Lachumiere Near BSNL Quarters 3 Nos. 1 Nos.(compactor)

2 Butcher Road 3 Nos. 1 No.(Compactor)

3 MTC Office, Opp. to MUDA Parking Lot 2 Nos. 1 No.(Truck)

4 MUDA parking lot, at Jhalupara 2 No. 1 No(Truck)

5 Old Dumping Ground 2 Nos. --

TOTAL 12 Nos 2 Nos.(Trucks) + 2 Nos. (Refuse Compactors)


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4.7 Treatment and disposal of solid waste

The solid waste thus collected will be processed at the existing compost plant and the rejects (along with inert waste) from composting shall be disposed off by sanitary landfilling method. Since the life of the existing land fill is limited and the planning is done for subsequent 25 year period the land has been identified at Umsawli to meet the future requirements. The necessary infrastructure facilities will be developed in the subsequent tranches.


- 41 -


Cost Estimate for the civil works for SWM components is done based on the data available and the Schedule of Rate of Public works department, Govt. of Meghalaya for the current year (i.e 2010-11). Mechanical & Electrical works, Vehicles cost is mostly based on the feedback received from manufacturers and suppliers of the items. The detailed cost estimate for Garage cum workshop was given separately in Annexure 3. Details of the cost estimate for equipment and machineries are given in below and the quotations obtained from the vendors are given in Annexure 4.

5.1 Primary and Secondary collection vehicles

Table 5.1 Summary cost of Primary and Secondary collection vehicles Sr. No. Description Unit Quantity Unit Cost INR Total Cost INR

1 Garbage Tippers - 1.5 cum capacity Nos. 12 5,33,100/- 63,97,200/-

2 Heavy Duty Trucks - 4.5 cum. Capacity

Nos. 2 10,77,415/- 21,54,830/-

3 Refuse Compactors 7.0 cum capacity

Nos. 2 27,72,000/- 55,44,000/-

Total 1,40,96,030/-

5.2 Supply of Primary Collection Equipment, Personal Protective Equipment (PPE) and Workshop Equipment

Table 5.2 Summary cost of Primary Collection Equipment, Personal Protective Equipment (PPE) and Workshop Equipment Sr. No. Description Unit Quantity Unit Cost INR Total Cost INR

(i) Primary Collection Equipment

1 HDPE Household bins 25 Litres Capacity (For 30,000 households )

Nos. 60,000 139.42 83,65,200/-

2 HDPE-Mobile Garbage Bins-360 litres capacity

Nos. 75 16250/- 12,18,750/-

3 HDPE Litter bins

(a) 25 litres capacity Nos 30 1200/- 36,000/-

(b) 50 litres capacity Nos 70 1500/- 1,05,000/-

Total (Item no 1 to 3 ) 97,24,950/-

(ii) Personal Protective Equipment

4 Hand Gloves Pairs 460 40/- 18,400/-

5 Gumboots Pairs 460 150/- 69,000/-

6 Cotton Masks Nos. 4860 4/- 19,440/-

7 Rain coats Nos. 460 700/- 322,000/-

Total (Item no (4 to 7) 4,28,840/-

5. Cost Estimates


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Sr. No. Description Unit Quantity Unit Cost INR Total Cost INR

(iii) Workshop Equipment

8 5 HP Air Compressor No. 1 88,600/- 88,600/-

9 Car Washing Machine-Double Gun, Base Mounted

No. 1 74,800/- 74,800/-

10 Welding Machine-200 Amp. No. 1 16,000/- 16,000/-

11 Grinding Machine No. 1 8800/- 8800/-

12 Hand Drill Machine No. 1 6600/- 6600/-

13 Bench Vices (Heavy Duty) Set 1 6800/- 6800/-

14 Battery Charging Unit 12V 6 Batteries

Set 1 8800/- 8800/-

15 Tube Vulcanising Machine No. 1 2800/- 2800/-

16 Tyre Inflator No. 1 8900/- 8900/-

17 Hammers - 5 kgs and 10 kgs. Set 1 1500/- 1500/-

18 Bottle Jacks Nos. 5 3800/- 19,000/-

19 Chain Pulley Block-5T No. 1 12800/- 12800/-

Total (Item no 8 to 19 ) 2,55,400/-

Total (Item no 1 to 19 ) 1,04,09,190/-

5.2.1 Summary estimate for civil works

Summary Cost for civil works Sr. No. Description of work Estimated Cost INR


12,598,207/-

5.3 Summary estimate for SWM subproject component

Summary estimate for SWM subproject component Sl. No. Description Cost (INR)

1 Supply of vehicles for Solid Waste Collection (Primary and Secondary) 14,096,030.00

2 Supply of Primary Collection Equipment, Personal Protective Equipment, and Workshop Equipment 10,409,190.00


12,598,207.00

Sub Total Cost (A) (Sr. No. 1 to3) 37,103,427.00 4 Physical Contingencies @ 10% Civil works 1,259,821.00

5 Physical Contingencies @ 5% Mechanical 1,225,261.00

Total of Physical Contingencies 2,485,082.00

6 Price Contingencies @ 6% over all items 2,226,606.00

Sub Total Cost (contingencies-B) (Sr. No. 4to 6 ) 4,711,288.00

Total Cost (A)+(B) 41,814,715.00


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6.1 Procurement

The revised Procurement for Tranche II works considering SMB requirements are given below.

The procurement will be done by the State Investment Programme Management and Implementation Unit (SIPMIU) as per prescribed guidelines of the Asian Development Bank.

Sr. No.

Contract Package No. Description Goods or

Works

Contract Value in INR Cr.

Contract Value in $ million

Proc. Method

Pre-Qualifi-

cation Yes / No

AdvDate

Contract Period Months

1 NERCCDIP/TR-02/SHG/SWM/01 Construction of Garage cum Workshop Shed & Staff Rest Room at old landfill site at Marten

Works 1.2600 0.280 NCB No Sep.’11

18

2 NERCCDIP/TR-02/SHG/SWM/02 Procurement of Primary and Secondary collection vehicles (16 Nos.) and workshop machineries

Goods 1.4351 0.319 NCB No Sep.’11

12

3 NERCCDIP/TR-02/SHG/SWM/03 Procurement of different types of Bins, Personal Protective Equipment

Goods 1.0154 0.226 NCB No Sep.’11

12

TOTAL 3.7105 0.825

6. Procurement Plan


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7.1 General

The analysis of solid waste generated in Shillong Urban Agglomeration was carried out in the year 2005 by M/S.LEA Consultants. As such, now, there is a need of carrying out the same afresh due to the following reasons:- (1) There is an increase in the population as well as there is increase in the per capita

generation rate of solid waste (2) The city has been developed to a great extent and attracted many tourists as a result of

which there is a sizeable increase in the floating population (3) Due to development of the city, many malls, cinema houses, Govt. and Private Offices

have been established in the recent past, which amounts to the visits of the frequent visitors to the city

(4) The establishment of shops, service centres, automobile workshops, hotels and restaurants, guest houses became a need of the hour

(5) There are many schools, colleges and educational institutions in Shillong and students from all over India and abroad seek admission every year

All these factors have contributed to change in pattern, change in characteristics of solid waste. As such it was found necessary to carry out sampling work and characterisation of solid waste.

7.2 THE SELECTION OF NORTH EASTERN HILL UNIVERSITY (NEHU) FOR CARRYING OUT SAMPLING WORK

The North Eastern Hill University (NEHU) is a renowned Educational Institution, located at Umshing (outskirts of Shillong city) and having the Department of Environmental Studies. The department has got wide experience and carried out similar type of work for different agencies satisfactorily. Moreover the university has been located in Shillong.

With this background, NEHU has been selected for carrying out the work of QUANTIFICATION AND CHARACTERISATION OF SOLID WASTE FOR SHILLONG URBAN AGGLOMERATION (SUA) AREA

7.2.1 OBJECTIVES:

The present investigation was undertaken to generate basic data on the quantity and qualities (physico-chemical) of the solid generated in the SUA, and had the following objectives:- 1. Quantification and characterization of municipal solid waste 2. Estimation of leachate generated and determination of the characteristics of leachate from

the existing landfill site at Mawiong.

7.2.2 SCOPE OF WORK:

The 27 wards and other components of SUA viz. Shillong Cantonment, Pynthorumkhrah, Madanrting, Nongthymmai, Mawlai and Nongmynsong are divided into four clusters, three of

7. WASTE CHARACTERISATION


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which will have 7 wards each, and one with 6 wards. Each of these clusters forms a sampling unit. Solid wastes are collected seasonally from

1. Residential, 2. Commercial (including fish and vegetable markets, abattoirs, hotels, eateries etc.), 3. Institutional, 4. Industrial (non polluting, inoffensive and non hazardous, poultry and cattle farms) and 5. Medical establishments (bio- medical wastes).

Each of the four clusters are sampled four times during the study period, and each sampling is replicated three times. Thus, on each sampling occasion, for the 5 categories outlined above, 60 samples are to be collected, and a total of 240 samples are to be collected during the course of the investigation. The sample size may increase depending on the site conditions.

Quantification and characterization of leachate generated from the Municipal Solid waste disposal site, Mawiong: The samples are to be collected four times in a year (12h and 24h composite samples) in different seasons and analyzed for metals (iron, copper, zinc, cadmium, nickel, lead, manganese, mercury ). Air quality will be monitored (50 m of the landfill site) for SPM, RSPM, SO2, NO2, H2S & ground water quality from existing bore wells (pH, Conductivity, BOD and COD).

7.2.3 WORK COMPLETED SO FAR:

7.2.3.1 Appointment of Project Staff:

Two project fellows were selected through a screening and interview, undertaken by a departmental selection committee. Further, technical assistance was solicited from Ph. D. students of the departments, and the project staff were divided into two groups (Table 7.1).

Table 7.1. Showing the project staff, their qualifications and groupings. Sl. No

Name Designation Qualification Duration of employment (mandays)

1 Balawan J Mawrie. Project fellow (group 1) M. Sc. Environmental Science

365

2 Etiban Lapsan

Project fellow (group 2) M. Sc. Environmental Science

365

3 Athoibi Nongmaithem Technical assistant (group 1)

M. Sc. Environmental Science

180

4 Anamika Upadhaya Technical assistant (group 1)


180

5 Sudipta Dey Technical assistant (group 2)

M. Sc. Chemistry 180

6 Beula Sharon Challam Technical assistant (group 2)


180

7 Rakesh K. Yadava Field Assistant (Groups 1 and 2)

HSLC 180

The appointed project staff were detailed about the work components and depending on their individual strengths, the different work components were allocated to them (Table 7.2)

Table 7.2 Showing the work components of the different teams Team Work component Project fellows & Field assistant

Survey of study area to locate 1. sampling clusters and categories therein (Commercial, Institutions,

Industries, Medical ) 2. Key discharge points for the four clusters, tube wells near waste disposal

site Sampling for MSW, Sewage, Leachate, Ground water, Air quality (SPM, RSPM,


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Team Work component SO2, NO2, H2S)

Technical Assistants: Group 1 & 2

Segregation and quantification of MSW (plastics, paper, rubber and leather, wood, glass and crockery, metals, compostable matter, construction waste, biodegradables non biodegradables and recyclables).

Group 1

Sewage pH, turbidity, conductivity, chloride, total hardness, alkalinity, total suspended solids, total dissolved solids, nitrate, nitrite, phosphate, sulphide, TKN, ammoniacal N, phenolics Leachate and Sewage iron, copper, zinc, cadmium, nickel, lead, manganese and mercury Compilation and report preparation

Group 2 Leachate and Sewage dissolved oxygen, chemical oxygen demand, biological oxygen demand, oil and grease, microbiological characteristics viz., total coliform, fecal coliform, toxicological tests. Ground water quality from existing bore wells (pH, Conductivity, BOD and COD). Compilation and report preparation

7.3 Division of the operational area:

The operational area of the project (SUA) was divided into 4 clusters for the purpose of sampling

7.4 Survey of the operational area:

A pilot survey was initiated in October-10 to determine the universe of the different sampling categories within the operational area. (Table 7.20/7.21).

7.5 Sampling stations:

Based upon the observations, the sampling units were selected. The primary consideration in selection of the sampling stations was “purposive sampling” to ensure the maximum amount of information with minimum financial inputs, and to generate information within a short period of time.

7.6 Municipal solid wastes:

7.6.1 Sampling Program:

Before embarking upon the sampling, all the respondents (as listed in Table 7.20) were approached and their cooperation towards the sampling was ensured. Letters were sent to the organizations, institutions and medical establishments to seek their permission and cooperation. The sampling was initiated on November 22, 2010.

7.6.2 Household:

Respondents (household) were provided with waste collection bags, and asked to collect and store all the waste generated for a 24hr. cycle. This was then collected, sealed and labelled appropriately, and brought and subjected to further analyses. Samples that could not be analyzed on the same day were stored at 4oC till all analyses were completed.

7.6.3 Commercial

During the survey it was observed that in the commercial areas, all the waste generated by individual shops/ outlets throughout the day was stored in common dumpsters / bins created


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for the purpose, and the same was collected and disposed off by municipality trucks early next day. The sampling for this category of wastes was undertaken as follows

1. The total volume of the dumpster/bin was estimated 2. The surface area of the dumpster was divided into quadrates 3. Pooled samples from the different quadrates were taken to fill a sampling box (0.5m3)

without compression. Care was taken to ensure representation of the total depth of the dumpster. The content of the sampling box was considered to be a representative sample. Three replications of the sample were made.

4. The fresh weight of the known volume of sample (0.3m3) was estimated and the total weight of the contents of the dumpster could thus be deduced.

The samples were sealed and labeled appropriately, and brought and subjected to further analyses. Samples that could not be analyzed on the same day were stored at 4oC till all analyses were completed.

7.6.4 Institutions and Organizations and Medical establishments:

For these categories too, respondents were provided with waste collection bags, and asked to collect and store all the waste generated for a 24h. cycle. In the case of Meghalaya Secretariat, the total waste generated for a 24 h. cycle was accumulated in a designated area and subsequently collected by the municipality trucks the next morning. In this case, the total volume of the waste in the dumpster was determined, and known volume of pooled spatial samples from different locations within the accumulated waste was collected (as detailed in 7.6.3. above).

7.7 Analyses of Municipal solid waste samples:

7.7.1 Quantification and segregation of municipal solid waste:

Municipal solid waste samples were Quantified (fresh weight), and segregated into plastics, paper, rubber and leather, wood, glass and crockery, metals, compostable matter, construction waste (Tables 7.8 – 7.15)

Fig. 7.1. Percentage contribution of the different sampling categories to MSW.


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Considering the mean contribution of the different sampling categories and extrapolating for the total SUA, the contributions to the total MSW is as under and the same has been considered for SMB area too. Total Waste generation in SUA Sr.No Sampling category

generation(Kg.) Mean daily MSW generation (Kg.)

No of units Total daily MSW Kgs.

1 Residential, 0.7 64400 45080.00

2 *Commercial (A) 3000 10 30000.00

3 Commercial (B) 800 30 24000.00

4 Institutional, 10.12 200 2024.0

5 Industrial 2.87 400 1148.0

6 Medical 14.2 22 312.4

*A=Large, B=small (common dumps were considered and not individual shops)

TOTAL 102564.4

Thus the total daily MSW generated in SUA is approximately 102.5 MT. It is important to note that the figures indicated above are strictly for a 24 hr. cycle. However, the actual collection and disposal of wastes is not done on a daily basis. Most of the wastes are collected every alternate day (48 hr cycle) and occasionally once in three days (72 hr. cycles), except for the main common commercial garbage dumps (Iewduh, Police Bazar) where the daily volume generated is high.


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Fig. 7.2. Percentage contribution of the different waste components to MSW.

Fig. 7.2. Depicts the percentage contribution of the different waste components to MSW. It is evident from the figures that in all the different sampling categories, Organics was the dominant contributor to MSW. However, in the Industrial category, rubber was the dominant contributor.

7.7.2 Chemical analyses:

Sample preparation and chemical analyses were conducted in consultation with the following literature:- IS9235 (Amm.I), 2005 IS10158, 1982 Allen et al, 1974 Maity, S. K. 2003.

The results of the different parameters analyzed are presented in Table 7.16 – 7.19

7.8 Quantification and characterization of ambient air and leachate generated from the Municipal Solid waste disposal site, Mawiong:

7.8.1 Ambient air quality:

Ambient air quality of the waste disposal site at Mawiong was analyzed by estimating SPM, RSPM, So2, NO2 and H2S. (Table 7.3) Sampling and estimations were done as per IS 5182.4, 5182.5, 5182.6, 5182.7 and 5182.14

Table 7.3 Ambient air quality of Mawiong site (Conc. In ug/m3 24 Hr average)

SPM RSPM SO2 NO2 H2S

220.5 256.8 14.46 27.03 2.8

Table 7.4 Chemical analyses of Leachate samples of Mawiong site. Values as mean(SD)


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7.8.2 Analysis of leachate:

Composite samples (12h and 24h) were collected from the western aspect of the landfill area at Mawiong. The flow rate of leachate was determined as 18.57 L/hr. The chemical analyses for leachate are depicted in tables 7.4 the microbiological analyses in 7.5 and the heavy metals in 7.6

Table 7.5. Microbiological analysis of Leachate samples of Mawiong site BOD (mg/L) Total Coli form (mpn/100ml) Faecal coli form (mpn/100 ml)

484.6 110 90

Table 7.6. Heavy metal analyses of leachate samples from Mawiong Values as ppm Mean (SD) 7 Cu Zn Cd Ni Pb Mn Cr As

13.503 (0.417)

0.07 (0.002)

2.118 (0.135)

0.03 (0.002)

0.081 (0.003)

0.207 (0.048)

0.726 (0.016)

0.130 (0.002)

3.175 (0.014)

7.8.3 Toxicological analysis of leach ate:

The toxicological test for leachate was conducted on Brachydanio sp. Fishes were collected 2 months prior to the experiments and acclimatized under laboratory conditions before subjecting them to the tests using different concentrations (dilutions) of the leachate (IS 6582(part 2) 2001) The results of the mortality tests are listed in table 7.7.

The TF (Toxicological Factor) value arrived at was 1:24, indicating that all test fishes survived at T (Toxicological) values of 24 or more whereas below a T value of 24, some or all of the fishes died.

Table 7.7 Mortality of Brachydanio sp. at different concentration of Leachates Sl

No. Ratio of Waste Water to Test

Water

Replicate Time Total No. of Deaths

Time Total No. of Deaths



1 Control 1 AT 2 HOURS

0 AT 6 HOURS

0 AT 24 HOURS

0 AT 48 HOURS

0 2 0 0 0 0 3 0 0 0 0 2 1:21 1 0 0 2 5 2 0 0 2 5 3 0 0 3 4 3 1:22 1 0 0 1 5 2 0 0 0 5 3 0 0 0 5 4 1:23 1 0 0 1 5 2 0 0 1 4 3 0 0 0 4 5 1:24 1 0 0 0 0 2 0 0 0 0 3 0 0 0 0 6 1:25 1 0 0 0 0 2 0 0 0 0 3 0 0 0 0

Conductivity (µS)

pH

Turbidity (NTU)

Chloride (mg/l)

Calcium (mg/l)

Total hardness (mg/l)

Magnesium (mg/l)

Phosphate (mg/l)

Nitrate (mg/l)

TDS (mg/l)

TSS (mg/l)

Alkalinity (mg/L CaCO3)

Nitrite (µg/l)

COD (mg/L)

51.5 (0.283)

8.32 (0.003)

48.75 (0.707)

2.352 (0.924)

278.25 (0.0)

301.8 (4.796)

23.55 (4.794)

0.13 (0.028)

0.251 (0.001)

33.57 (0.070)

148.25 (2.121)

1065 (63.64)

0.595 (0.714)

2990 (28.284)


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Table 7.8 Weight and component analyses of Municipal Solid Wastes of Cluster I

Sample Replicate Date of collection

Air Temperature

(oC)

Total Weight (Kg) Sample Weight (Kg) Moisture Content

(%) Mean (SD) Mean

(SD) Fresh

Weight Mean (SD)

Dry Weight

Domestic 1 8/12/2010 20 0.495

0.288 (0.18)

0.495 0.288 (0.18)

0.3 39.39 33.70 (8.56) 2 8/12/2010 20 0.161 0.161 0.12 25.46

3 8/12/2010 20 0.458 0.458 0.27 41.05 Institutional

1 8/12/2010 18 9 13.171 (29.16)

0.525 1.064 (1.80)

0.4 23.81 18.95 (7.38) 2 8/12/2010 16 60 4.009 3.5 12.69

3 8/12/2010 16 10 1.5 1.1 26.66

Commercial 1 9/12/2010 16 89.5

9.1

8.938 (0.40)

5.5 39.56 40.37 (1.08) 2 8.5 5.1 40

3 9.25 5.4 41.62

Industrial 1 7/12/2010 18 1.689

3.179 (6.05)

1.689 2.686 (1.24)

1.3 23.03 22.866 (0.320) 2 7/12/2010 18 13 4 3.1 22.5

3 7/12/2010 20 3.64 3.64 2.8 23.07

Medical 1

51.429 (10.61)

4.500 (4.50)

14.54 (1.88) 2 7/12/2010 21 45 5.00 4.2 16

3 7/12/2010 22 60 4.5 3.9 13.33


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Table 7.9. Weight and component analyses of Municipal Solid Wastes of Cluster 1

Sample Replicate Constituents (by weight, Kg)

Paper Mean (SD) Plastic Mean

(SD) Rubber/ leather

Mean (SD)

Glass/ crockery

Mean (SD) Metal Mean

(SD) wood Mean (SD) cloth Mean

(SD) Organics Mean (SD)

Domestic 1 0.029

0.012 (0.01)

0.083 0.018 (0.05)

-

-

- -

-

0.383 0.253 (0.16)

2 0.008 0.01 - - - - - 0.143 3 0.012 - - - - - - 0.446

Institutional 1 0.157

0.307 (0.97)

0.19 0.153 (0.03)

-

-

- -

-

0.178 0.363 (0.95) 2 1.929 0.127 - - - - - 1.953

3 0.345 0.155 0.07 0.215 - - 0.245 0.47

Commercial 1 1.2

0.973 (0.20)

0.8 0.720 (0.12)

1.5 1.5

1

- 1.091 (0.14)

- 0.75

(0.28)

0.4 0.424 (0.04)

4.2 4.252 (0.31) 2 0.8 0.6 - 1.5 1.0 0.6 4.0

3 1 0.8 - 0.8 1.2 1 0.45 4.6

Industrial 1 0.814

0.619 (1.17)

0.094 0.202 (0.22)

0.303 0.331 (0.04)

- 0.202 (0.19)

- 0.024 (0.08)

0.049

0.281

0.2 0.288 (1.27) 2 2.545 0.455 0.365 0.135 0.125 0.2

3 0.31 0.5 - 0.399 0.013 - - 2.393

Medical 1

1.130 (0.21)

0.814 (1.04)

0.174 (0.04)

1.789 (1.20) 2 1.3 0.512 - 0.208 - - - 2.98

3 1 1.98 0.092 0.15 1.278


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Table 7.10. Weight and component analyses of Municipal Solid Wastes of Cluster 2 Sample Replicate Date of

Collection Air Temperature (oC)

Total Weight (Kg) Sample Weight (Kg) Moisture Content (%)

Mean Mean

(SD) Fresh weight

Mean (SD)

Dry Weight

Domestic 1 6/12/2010 20 1.61 1.281 (0.27)

1.61 1.281 (0.27)

0.92 42.85 43.34 (0.79) 2 6/12/2010 20 1.069 1.069 0.61 42.94

3 6/12/2010 20 1.274 1.274 0.71 44.27 Institutional 1 6/12/2010 19 11

14.792 (13.58)

0.526 1.107 (1.90)

0.45 14.45 13.13 (1.35) 2 6/12/2010 21 35 4.25 3.75 11.76

3 6/12/2010 21 12 1.745 1.51 13.47 Commercial 1 10/12/2010 20 75.3

7.2

7.895 (0.67)

5.1 29.17 33.47 (4.133) 2 8.1 5.1 37.04

3 8.5 5.5 35.29 Industrial 1 6/12/2010 20 0.736

1.483 (1.63)

0.736 0.795 (1.047)

0.6 18.448 19.71 (1.9)

2 6/12/2010 20 4 0.5 0.39 22

3 2/2/2011 11 2.42 2.42 1.96 19.00

Medical 1 3/12/2010 21 30 2.636 (16.04)

6.102 0.671 (2.93)

5.1 16.42 13.75 (2.38) 2 3/12/2010 21 3.283 3.283 2.9 11.67

3 3/12/2010 21 1.25 0.25 0.215 14


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Table 7.11Weight and component analyses of Municipal Solid Wastes of Cluster 2 Constituents (by weight, (Kg)

Sample Replicate Paper Mean (SD)

Plastics

Mean (SD)

Rubber/ leather

Mean (SD)

Glass/ crokery

Mean (SD)

Metals Mean (SD)

wood

Mean (SD)

cloth Mean (SD)

Organics

Mean (SD)

Domestic 1 0.409 0.065 (0.20)

0.043 0.031 (0.02)

-

-

-

-

-

1.158 1.076 (0.07) 2 0.027 0.017 - - - - - 1.025

3 0.145 0.066 - - 0.01 - - 1.053

Institutional 1 0.061 0.157 (0.94)

0.142 0.238 (0.27)

-

- 0.477 (0.28)

0.019 0.028 (0.02)

- 0.060 (0.02)

- 0.029 (0.01)

0.304 0.455 (0.17) 2 1.85 0.65 0.25 0.75 0.05 0.075 0.025 0.6

3 0.45 0.25 - 0.35 - 0.05 0.035 0.61

Commercial 1 0.7 0.692 (0.69)

0.4 0.651 (0.32)

0.9 0.643 (0.28)

- 0.5

- 0.600

2.1 1.750 (0.42)

0.8 0.527 (0.32)

2.3 3.372 (1.22) 2 0.5 0.9 - - - 1.5 0.9 4.3

3 1.1 1.0 0.5 0.5 0.6 0.3 4.5

Industrial 1 0.192 0.020 (0.10)

0.076 0.016 (0.03)

0.184

0.194

0.0

2 0.025 0.015 - - - - - 0.46

3 0.010 0.009 0 0 0 0 2.401

Medical 1 0.654 0.977 (0.96)

0.706 0.056 (0.36)

-

0.465 0.100 (0.21)

- 0.016 (0.02)

-

-

4.277 0.298 (2.29) 2 1.932 0.531 - 0.177 0.044 0.053 - 0.546

3 0.05 0.02 - 0.045 0.01 - - 0.125


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Table 7.12 Weight and component analyses of Municipal Solid Wastes of Cluster 3

Sample Replicate

Date of Collection

Air Temperature (oC)

Total Weight (Kg) Sample Weight (Kg)

Mean (SD)

Fresh Weight

Mean (SD)

Dry Weight

Moisture Content (%)

Mean

Domestic

1 02/12/2010 21 0.371 0.576 (0.52)

0.371 0.576 (0.52)

0.25 32.61 37.11 (5.29)

2 02/12/2010 21 1.354 1.354 0.85 37.03

3 02/12/2010 21 0.563 0.563 0.32 43.16

Institutional 1 02/12/2010 18 5.36

9.286 (21.97)

0.67 1.284 (2.03)

0.5 25.37 27 (3.69) 2 02/12/2010 18 45 4.56 3.12 31.58

3 02/12/2010 18 8.75 1.6 1.2 25

Commercial 1 13/12/2010 18 464.9

8.7

9.212 (0.55)

5.67 34.83 30.94 (3.64) 2 9.2 6.32 31.30

3 9.8 7.1 27.55

Industrial 1 01/12/2010 22 2.5

5.185 (5.27)

0.75 1.252 (0.66)

0.65 13.33 11.54 (1.90) 2 01/12/2010 22 12.65 1.815 1.64 9.64

3 01/12/2010 22 10.05 1.95 1.71 12.30

Medical

1 03/12/2010 18 55 1.713 (38.28)

4.444 1.455 (2.53)

3.7 16.74 18.03 (1.1)

2 03/12/2010 18 0.87 0.87 0.7 19.54

3 - -


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Table 7.13 Weight and component analyses of Municipal Solid Wastes of Cluster 3 Constituents (by weight )(Kg)

Sample Replicate

Paper Mean (SD) Plastics Mean

(SD) Rubber/ leather

Mean (SD)

Glass/ crokery

Mean (SD)

Metals

Mean (SD) wood Mean

(SD) cloth Mean (SD)

Organics

Mean (SD)

Domestic 1 0.058

0.089 (0.05)

0.018 0.036 (0.03)

-

-

-

-

-

0.28 0.424 (0.38) 2 0.156 0.085 - 0.125 - - - 0.988

3 0.098 0.065 - - - - - 0.4


0.541 (0.86)

0.274 0.332 (0.22

-

- 0.086 (0.60)

-

-

0.033 0.040 (0.01)

0.109 0.239 (0.49) 2 1.95 0.65 - 0.89 - - - 1.07

3 0.84 0.26 - 0.045 - - 0.05 0.405

Commercial 1 1

0.63 (0.31)

1.2 0.53 (0.45)

1.0 0.94 (0.07)

0.7 0.50 (0.21)

- 0.444 (0.07)

- 0.240 (0.07)

0.5 0.600 (0.29)

4.3 5.672 (1.42) 2 0.4 0.3 0.9 - 0.5 0.3 1 6.7

3 0.8 0.7 - 0.4 0.4 0.2 0.5 6.8

Industrial 1 0.15

0.162 (0.06)

0.075 0.159 (0.17)

- 0.250 (0.01)

-

- 0.363 (0.03)

-

0.075 0.179 (0.30)

0.45

0.45 2 0.128 0.409 0.246 - 0.383 0.649 -

3 0.245 0.325 0.255 0.25 0.345 -` 0.53 -

Medical 1 0.098

0.153 (0.18)

0.179 0.082 (0.09)

-

-

-

-

-

4.167

0.448 2 0.35 0.053 - 0.125 - - 0.105 0.237

3 - - - - - - - -


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Table 7.14 Weight and component analyses of Municipal Solid Wastes of Cluster 4

Sample

Replicate Date of

Collection Air Temperature (oC)

Total Weight (Kg) Sample Weight (Kg) Moisture Content (%)

Mean (SD)

Fresh Weight

Mean (SD)

Dry Weight Mean

Domestic 1 01/12/2010 22 1.639

0.647 (0.67)

1.639 0.647 (0.67)

1 38.99 35.98 (2.82) 2 01/12/2010 22 1.173 1.173 0.75 36.06

3 01/12/2010 22 0.315 0.315 0.21 33.33

Institutional 1 02/12/2010 21 6

3.421 (3.24)

0.6 0.928 (0.56)

0.52 13.33 13.66 (2.55) 2 01/12/2010 20 1.706 1.706 1.42 16.76

3 02/12/2010 21 8.05 1.02 0.9 11.76

Commercial

1 02/01/2011 6.5 120.56

5.23

5.67 (0.05)

4.5 13.95

9.99 (3.5)

2 5.65 5.0 11.50

3 6.23 5.79 7.06

Industrial

1 01/12/2010 20 3.98 4.753 (1.17)

3.98 4.250 (0.41)

3.1 22.11 8.69 (8.91)

2 01/12/2010 20 4.56 4.56 3.9 14.47

3 02/01/2011 6.5 6.23 6.23 5.96 4.33

Medical 1

1.218 (1.10)

1.218 (1.10)

12.81 (2.29) 2 03/12/2010 20 2.37 2.37 2.1 11.39

3 03/12/2010 20 0.82 0.82 0.7 14.63


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Table 7.15. Weight and component analyses of Municipal Solid Wastes of Cluster 4 Constituents (by weight )(Kg)

Sample Replicate

Paper Mean (SD)

Plastics

Mean (SD)

Rubber/ leather

Mean (SD)

Glass/ crokery

Mean (SD)

Metals Mean (SD)

wood Mean (SD)

cloth Mean (SD)

Organics Mean (SD)

Domestic 1 0.052 0.030 (0.02)

0.097 0.054 (0.03)

- - - - - 1.49 0.416 (0.68) 2 0.019 0.033 - - - - - 1.121

3 0.037 0.066 - 0.035 - - - 0.177

Institutional 1 0.127 0.060 (0.23)

0.204 0.159 (0.12)

0.006 - 0.05 - - 0.244 0.287 (0.80) 2 0.025 0.091 - - - - - 1.59

3 0.46 0.34 - 0.045 - - - 0.175

Commercial 1 0.125 0.25 0.035 0.453 0.55 - - 3.817

4.53 (0.60)

2 0.231 0.31 - 0.213 - - 0.052 4.844

3 0.564 0.562 0.23 - - - - 4.874

Industrial 1 0.41 0.394 (0.02)

0.3 0.350 (0.08)

- 0.408 0.027 - 0.243 0.436 -

2 0.38 0.42 1.24 - - 0.28 2.1 0.14

3

Medical 1 0.432 (0.02)

0.370 (1.19)

2 0.45 1.893 0.027 - - - - -

3 0.415 0.205 - 0.095 - - - 0.105


- 59 -


Table 7.16Chemical analysis of Municipal Solid Waste of Cluster 1

Sample Replicate pH Mean (SD) C Mean

(SD) TKN Mean (SD) C/N Mean

(SD) P Mean

(SD) K

(ash%) Mean (SD)

Calorific value

(Kcal/Kg)

Domestic 1 7.99

7.980 (0.02)

24.3 24.049 (0.23)

0.55 0.547 (0.01)

44.18 43.99 (0.31)

0.73 0.726 (0.02)

0.22 0.23 (0.01)

2822.5

2 7.96 24 0.55 43.64 0.71 0.26

3 7.99 23.85 0.54 44.17 0.74 0.23


6.967 (0.02)

6.36 6.330 (0.03)

0.17 0.173 (0.01)

37.41 36.52 (1.34)

0.43 0.429 (0.02)

0.18 0.18 (0.02)

2132.6

2 6.95 6.33 0.17 37.24 0.45 0.22

3 6.96 6.3 0.18 35.00 0.41 0.16

Commercial 1 7.98

8.023 (0.07)

30.56 31.46 (1.06)

0.56 0.56 (0.01)

54.57 56.19 (1.44)

0.69 0.683 (0.005)

0.26 0.30 (0.01)

2243.2

2 8.1 31.25 0.55 56.81 0.68 0.27

3 7.99 32.65 0.57 57.28 0.68 0.30

Industrial 1 8.2

8.031 (0.15)

31.05 30.949 (0.17)

0.55 0.536 (0.02)

56.45 57.67 (1.76)

0.04 0.043 (0.01)

0.24 0.26 (0.01)

1580.2

2 7.9 30.75 0.54 56.94 0.05 0.28

3 8 31.05 0.52 59.71 0.04 0.28

Medical 1

7.867 (0.02)

19.29 (7.74)

0.539 (0.028)

36.06 (12.33)

0.432 (0.04)

0.15 (0.05))

2446.8

2 7.89 26.20 0.56 46.78 0.45 0.14

3 7.86 15.26 0.52 29.34 0.42 0.16


- 60 -


Table 7.17 Chemical analysis of Municipal Solid Waste of Cluster 2

Sample Replicate pH Mean

(SD) C Mean (SD) TKN Mean

(SD) C/N Mean (SD) P Mean

(SD) K

(ash%) Mean (SD)

Calorific value (Kcal/Kg)

Domestic 1 7.88

7.870 (0.01)

22.4 21.784 (0.72)

0.6 0.607 (0.01)

37.33 35.90 (1.46)

0.61 0.6 (0.02)

0.23 0.2 (0.02) 2872.8 2 7.87 21 0.61 34.43 0.57 0.18

3 7.86 22 0.61 36.07 0.62 0.20


6.963 (0.02)

6.8 6.796 (0.20)

0.2 0.190 (0.01)

34.00 35.79 (1.59)

0.32 0.373 (0.047)

0.08 0.12 (0.03) 1988.2 2 6.95 7 0.19 36.84 0.39 0.12

3 6.96 6.6 0.18 36.67 0.41 0.16

Commercial 1 7.7

7.842 (0.13)

30.25 30.677 (0.52)

0.59 0.576 (0.011)

51.27 53.18 (1.1)

0.32 0.4 (0.07)

0.28 0.22 (0.04) 3228.0 2 7.95 30.540 0.57 53.57 0.43 0.22

3 7.88 31.26 0.57 54.84 0.45 0.18

Industrial 1 7.9

7.933 (0.06)

31.31 31.119 (0.17)

0.61 0.610 (0.01)

51.33 51.01 (0.91)

0.09 0.066 (0.025)

0.28 0.18 (0.07) 2024.6 2 7.9 31 0.62 50.00 0.07 0.16

3 8 31.05 0.6 51.75 0.04 0.11

Medical 1 7.93

7.913 (0.02)

24.25 20.89 (3.00)

0.52 0.48 (0.05)

46.63 43.65 (2.71)

0.39 0.376 (0.02)

0.02 0.04 (0.02) 2522.8 2 7.91 21.02 0.51 41.23 0.38 0.08

3 7.9 18.25 0.42 43.45 0.36 0.03


- 61 -


Table 7.18 Chemical analysis of Municipal Solid Waste of Cluster 3

Sample Replicate pH Mean (SD) C Mean

(SD) TKN Mean (SD) C/N Mean

(SD) P Mean (SD)

K (ash%)

Mean (SD)

Calorific value

(Kcal/Kg)

Domestic 1 8

8.033 (0.06)

25 25.100 (0.10)

0.51 0.517 (0.01)

49.02 48.58 (0.39)

0.65 0.693 (0.045)

0.20 0.18 (0.01)

2672.2

2 8.1 25.1 0.52 48.27 0.69 0.22

3 8 25.2 0.52 48.46 0.74 0.18

Institutional 1 7.1

7.066 (0.06)

6 6.196 (0.20)

0.21 0.189 (0.02)

28.57 32.54 (4.55)

0.52 0.526 (0.060)

0.08 0.08 (0.01)

1980.0

2 7 6.4 0.17 37.65 0.59 0.1

3 7.1 6.2 0.19 32.63 0.47 0.06

Commercial 1 8.3

8.131 (0.15)

32.12 33.82 (1.6)

0.58 0.57 (0.01)

55.37 59.30 (3.81)

0.23 0.273 (0.037)

0.11 0.16 (0.03)

3226.6

2 8.1 35.24 0.56 62.92 0.29 0.18

3 8 34.25 0.57 60.09 0.30 0.2

Industrial 1 8

7.933 (0.06)

30 29.900 (0.10)

0.58 0.583 (0.01)

51.72 51.26 (0.53)

0.10 0.13 (0.043)

0.23 0.17 (0.04)

2122.4

2 7.9 29.9 0.59 50.68 0.11 0.18

3 7.9 29.8 0.58 51.38 0.18 0.12

Medical 1 7.85

7.867 (0.02)

24.52 20.73 (4.64)

0.49 0.41 (0.1)

50.04 50.62 (0.023)

0.30 0.323 (0.025)

0.04 0.06 (0.02)

2620.2

2 7.89 17.95 0.35 51.28 0.32 0.05

3 0.35 0.1


- 62 -


Table 7.19 Chemical analysis of Municipal Solid Waste of Cluster 4 Sample

Replicate pH Mean

(SD) C Mean

(SD) TKN Mean

(SD) C/N Mean

(SD) P Mean

(SD) K

(ash%) Mean (SD)

Calorific value

(Kcal/Kg) Domestic 1 7.5 7.665

(0.15) 23 23.298

(0.26) 0.71 0.713

(0.02) 32.39

32.66 (0.66)

0.42 0.483 (0.065)

0.18 0.22 (0.03)

2822.2 2 7.8 23.4 0.7 33.43 0.48 0.22 3 7.7 23.5 0.73 32.19 0.55 0.26

Institutional 1 6.7 6.664 (0.15)

5.1 5.230 (0.15)

0.29 0.287 (0.01)

17.59

18.24 (0.90)

0.39 0.43 (0.052)

0.09 0.09 (0.008)

2110.0 2 6.8 5.4 0.28 19.29 0.41 0.10 3 6.5 5.2 0.29 17.93 0.49 0.08

Commercial 1 7.5

7.36 (0.15)

30.65

32.23 (1.53)

0.59

0.586 (0.005)

51.94

54.93 (2.72)

0.26 0.293 (0.035)

0.19 0.22 (0.02)

3224.2

2 7.2

32.5 0.58

56.034

0.29 0.26

3 7.4

33.69 0.59

57.10

0.33 0.22

Industrial 1 8.1 7.999 (0.10)

28.4 28.990 (0.66)

0.61 0.606 (0.02)

46.56

47.77 (2.17)

0.16 0.133 (0.037)

0.21 0.18 (0.01)

2004.6 2 8 28.9 0.62 46.61 0.15 0.17 3 7.9 29.7 0.59 50.34 0.09 0.18

Medical 1 7.537 (0.03)

17.89 (1.88)

0.444 (0.021)

40.101 (6.16)

0.315 (0.043)

0.07 (0.009)

2628.8

2 7.57

16.66 0.46 36.21

0.31 0.08

3 7.51 19.32 0.43 44.93

0.32 0.06


- 63 -


Table 7.20 List of sampling units from SUA List of sampling units from SUA Cluster Category Sampling Units

Cluster 1. Residential- 3 preidentified households

Commercial Laitumkhrah market

Institutional St Edmund’s college, Pine mount school, Meghalaya

Secretariat

Industrial MTC workshop, Rani Motors, Stone quarry

Medical NEIGRIMS, Bethany Hospital, Civil Hospital

Cluster 2. Residential 3 preidentified households

Commercial Polo market City hut dhaba

Institutional Govt. girl’s school, Lady Keane college, BSNL

Industrial Cattle rearing (Lalchand basti), Steel Fabrication

(Polo) Vehicle repair

Medical- Ganesh Das, Pasteur Institute, PHC

Cluster3. Residential 3 preidentified households

Commercial Iewduh market one each of Vegetables, fish/meat,

Hind jalpan

Institutional KJP girls school, Seng Khasi College, KHADC

Industrial Slaughter house (Mawlai), Modrina Automobiles,

Rani motors Workshop (Jaiaw)

Medical KJP hospital, PHC

Cluster 4. Residential 3 preidentified households

Commercial Laban bazaar.

Institutional Laban Bengali boy’s school, Shankardev College,

Sericulture farm

Industrial G. G Bakery, Hood and seat making (Laban last

stop) Vehicle Repair (Laban last stop)

Medical Red Cross, Memorial Clinic, PHC


- 64 -


Table 7.21 Sampling area showing clusters, major sampling categories and sampling units

Sl. No

Cluster Area covered Sampling categories and units Residential Commercial Institutions Industries Medical

1 Cluster I Wards I,II,III,IV.V,VI &VII of Shillong Municipality, Nongthymmai, Umpling, Madanrthing.

3 houses Markets: Laitumkhrah Madanryting Rynjah Umpling slaughter house Eateries: Yalana Hotel El Dorado Royal Heritage Hotel Shanghai Restaurant Wok restaurant Vilipi restaurant

Schools: Auxilium St. John’s St. Edmunds St. Anthonys St. Marys Loreto Pine Mount Colleges: St. Edmunds St. Anthonys St. Marys Offices: NEC Dir. Youth Affairs Secreteriat MUDA

MTC workshop Demthring stone quarries

Children’s hospital Bethany Nazareth Woodland Super care Civil Hospital

2 Cluster II Wards VIII, IX, X, XI, XII, XVII & XIX of Shillong Municipality, Pynthorumkhrah, Nongmynsong.

3 houses Markets: Polo Market Police Bazar Eateries: Centre point City Dhaba Polo Towers Pegasus Crown Broadway

Schools: Christian academy Govt. Girls school PTS school College: Lady keane College Offices: BSNL NEEPCO

Cattle rearing, quarries, Steel fabrication, vehicle repair

Ganesh Das Pasteur Institute Private clinics PHC

3 Cluster III Wards XIII, XIV, XV, XVI, XVIII, XX & XXI of Shillong Municipality, Mawlai

3 houses Markets: Iewduh Mawlai Market Eateries New World Hind Jalpan

Schools: Mawlai Presbyterian Synod Seng Khasi Govt. Boys Mawkhar Christian College: Synod Seng Khasi Greater Mawlai Offices: KHADC

Slaughter house Modrina Car service Stanley Roy Construction Banlari automobile service Umshing farm

TB hospital KJP hospital PHC

4 Cluster IV Wards XII, XVII, XXII, XXIII, XXIV, XXV , XXVII & XXVI, of Shillong Municipality, Shillong Cantonment Board, Umlyngka, Lawsothun.

3 houses Markets: Municipal Market Laban bazaar Cantonment market

Schools: Laban Bengali Boy’s Laban Bengali girls St. John’s College: Sankardev Raid Laban Umshyrpi Offices: Sericulture Curcuit house

G. G. Bakery Car repair and servicing

Red cross Memorial Clinic Army Hospital Private Clinics PHC


- A7-1 -


Annexure 1. Abbreviations ____________________________________________________________________ A1-1 Annexure 2. Projected Waste Generation for SMB upto 2041 _________________________________________ A2-1 Annexure 3. Cost Estimate for Garage cum Workshop. ___________________________________________ A3-1 Annexure 4. Quotations _____________________________________________________________________ A4-1 Annexure 5. Public Awareness _______________________________________________________________ A5-1 Annexure 6. Technical Specifications____________________________________________________________ A6-1 Annexure 7. Vehicle Muster Form ______________________________________________________________ A7-1 Annexure 8. Schedule for Maintenance of Trucks and Vehicles _______________________________________ A8-1 Annexure 9. List of Guest Houses / Hotels in Shillong _______________________________________________ A9-1 Annexure 10. Lab. Reports of Solid Waste Samples ________________________________________________ A10-1 Annexure 11. Drawings ______________________________________________________________________ A11-1

Annexure


- A1-1 -


Sr. No. Abbreviation Expansion

1 ADB Asian Development Bank

2 ADC Autonomous District Council

3 AE Assistant Engineer

4 AIDS Acquired Immune Deficiency Syndrome

5 AusAID Australian Agency for International Development

6 BPL Below Poverty Line

7 BARC Bhabha Atomic Research Centre

8 BMW Bio-Medical Waste

9 BOD Biological Oxygen Demand

10 BOO Build, Own, Operate

11 BOOM Build, Own, Operate and Maintain

12 BOOT Build, Own, Operate and Transfer

13 CBO Community Based Organisation

14 CDP City Development Plan

15 COD Chemical Oxygen Demand

16 CPCB Central Pollution Control Board

17 CPHEEO Central Public Health and Environmental Engineering Organisation

18 C & D Construction and Demolition

19 CE Chief Engineer

20 CEO Chief Executive Officer

21 C/N RATIO Carbon/Nitrogen Ratio

22 DBOO Design, Build, Own and Operate

23 DP Dumper Placer

24 DPR Detailed Project Report

25 DSMC Design, Supervision, Management Consultant

26 DST Department of Science and Technology

27 EIA Environmental Impact Assessment

28 Ex.E. Executive Engineer

29 EO Executive Officer

30 GDP Gross Domestic Product

31 GSPA Greater Shillong Planning Area

32 GIS Geographical Information System

33 GoI Government of India

34 Ha Hectare

Annexure 1. Abbreviations


- A1-2 -



35 HCV High Calorific Value

36 HIG High Income Group

37 HUDCO Housing Development Corporation

38 HIV Human Immunodeficiency Virus

39 HDPE High Density Poly Ethylene

40 INR Indian National Rupee

41 IEE Initial Environmental Examination

42 IIPA Indian Institute of Public Administration

43 JNNURM Jawaharlal Nehru National Urban Renewal Mission

44 Kg/pc/day Kilo gram per capita per day

45 Km Kilo metre

46 LCV Low Calorific Value

47 LIG Low Income Group

48 LCV Light Commercial Vehicle

49 LLDP Linear Low Density Polyethylene

50 MoEF Ministry of Environment and Forest

51 MSW Municipal Solid Waste

52 MT/d Metric Tonnes per day

53 MT/y Metric Tonnes per year

54 mg/l Milligrams per Litre

55 MIG Medium Income Group

56 MIS Management Information System

57 MSPCB Meghalaya State Pollution Control Board

58 mm Millimetre

59 MoUD Ministry of Urban Development

60 MUDA Meghalaya Urban Development Authority

61 MSL Mean Sea Level

62 MSW(M&H)2000 Municipal Solid Waste ( Management & Handling ) Rules-2000

63 MLD Million Litres per day

64 MS Mild Steel

65 MW Mega Watt

66 NEERI National Environmental Engineering and Research Institute

67 NGO Non-Government Organisation

68 NOC No-Objection Certificate

69 NPK Nitrogen:Phosphorous:Potassium

70 NERCCDIP North Eastern Region Capital Cities Development Investment Programme


- A1-3 -



71 O & M Operation and Maintenance

72 PD Project Director

73 PIU Project Implementation Unit

74 PMC Project Management Consultants

75 PMU Project Monitoring Unit

76 PPTA Project Preparatory Technical Assistance

77 PPV Plasma Pyrolysis Vitrification

78 PSP Private Sector Participation

79 PVC Poly Vinyl Chloride

80 RDF Refuse Derived Fuel

82 SMB Shillong Municipal Board

83 STP Sewage Treatment Plant

84 SW Solid Waste

85 SWM Solid Waste Management

86 SIPMIU State Investment Programme Management and Implementation Unit

87 SUA Shillong Urban Agglomeration

88 TPD Tonnes per day

89 TERI The Energy and Resources Institute

90 ULB Urban Local Body

91 VS Volatile Solids


- A2-1 -


Year Population

Waste Generation MT/DAY

@ 400 gms per capita per day

Waste Generation (MT/DAY)

Approximation

2001 132867

Census Figure --- ---

2010 144248

Projected population -- --

2011 145533

Projected Population 58.2130 60

2012 146849 58.7396 60

2013 148165 59.2666 60

2014 149481 59.7924 60

2015 150797 60.3188 61

2016 152113 60.8452 61

2017 153429 61.3716 62

2018 154745 61.898 62

2019 156061 62.4244 63

2020 157377 62.9508 63

2021 158693 63.4772 64

2022 160009 64.0036 64

2023 161325 64.5300 65

2024 162641 65.0564 65

2025 163957 65.5828 66

2026 165279 66.1116 66

2027 166661 66.6644 67

2028 168043 67.2172 67

2029 169425 67.7700 68

2030 170807 68.3228 68

2031 172189 68.8756 69

2032 173571 69.4284 70

2033 174953 69.9812 70

2034 176335 70.5340 71

2035 177717 71.0868 71

2036 179099 71.6396 72

Annexure 2. Projected Waste Generation for SMB upto 2041


- A2-2 -


Year Population

Waste Generation MT/DAY

@ 400 gms per capita per day

Waste Generation (MT/DAY)

Approximation

2037 180481 72.1924 72

2038 181863 72.7452 73

2039 183245 73.2980 73

2040 184627 73.8508 74

2041 186016 74.4064 75

Note-

(i) The solid waste generation figures of SMB area are based on the projected population figures and per capita generation of 400 gms.per day (gpcd)

The figure 400 gms per capita per day is comparable to the figures quoted below. (i) SWM Manual published by the CPHEEO, MoUD, GOI-2000:- the average figure for urban

areas in India-460 gms per capita per day (gpcd) (ii) AusAID - 450 gpcd (iii) NEERI – CPCB - 340 gpcd (iv) PHED, Meghalaya, - 372 gpcd (v) ADB - 452 gpcd

Since all the above figures are old figures and generation of solid waste has a correlation with the standard of living and GNP, it was thought prudent to make our own judgement of 400 gpcd which was supported when actual measurements were taken on 30th October-2010.


- A3-1 -


Annexure 3. Cost Estimate for Garage cum Workshop.


- A4-1 -


Annexure 4. Quotations


- A5-1 -


Reduce, Re-use and Re-cycle (R-R-R)

Everyone is concerned with the growing problems of waste disposal in urban areas with the scarce availability of land for processing and disposal of waste and environmental remediation measures becoming ever more expensive. It is therefore necessary to not only think about effective ways and means to process and dispose of the waste that we generate each day, it is also essential to seriously consider how to avoid or reduce the generation of waste in the first place and to consider ways to re-use and recycle the waste, so that the least quantity of waste needs to be processed and disposed of This requires a very effective public awareness campaign coupled with commitment by industries and the efforts of decision makers at all levels.

While the quantity of food waste generated per capita has remained almost static, the quantity of packaging waste material and non-bio-degradable waste is going up alarmingly every year. This increases the burden on corporation to deal with the problem of non-biodegradable and non-recyclable components of waste landing up at processing and disposal sites.

All manufacturers producing a variety of domestic and non-domestic products, food as well as non-food should be persuaded to seriously endeavour to use re-usable packaging materials so that after the delivery of goods, the packaging materials could be collected back and used over and over again. They could also consider minimizing or avoiding use of unnecessary packaging materials by innovative methods.

Incentives and product discount should be given to consumers for the return of packaging or bottling materials in good condition, to the waste producers or retailers to promote re-use.

The cost of packed articles and article without the packaging material could be kept different with a choice to the consumers to take the article without the packaging material at low cost. The present trend towards one-rime-use packaging needs to be reversed. Multi-use bottling practices need to be re-introduced.

Hard-to-recycle packaging like PET bottles, metalized plastic films and multi-film packs must be phased out unless producers take responsibility for their recall and recycling or re-use.

Reduce & Re-Use

One person's waste can be useful material for others. Efforts should therefore be made to encourage collection of such re-usable material through waste collectors, waste producers, NGOs and private sector instead of allowing reusable waste to land up on the disposal sites. Bottles, cans, tins, drums and cartons can be reused.

The Eco-surcharge so levied could be passed on to the Technology Mission proposed in this report to channelize these funds to ULBs for improving their Waste Management practices.

Annexure 5. Public Awareness


- A5-2 -


Re-Cycling

In the era of excessive packaging materials being used, a lot of recyclable waste material is generated. All-out efforts are necessary to retrieve recyclable material as has been recommended in the report and fed to the recycling industries.

Public participation

Public participation is the key to success in these efforts. Information, Education and Communication (I.E.C.) mechanisms should be used to ensure effective public co-operation.

PUBLIC INFORMATION, EDUCATION, COMMUNICATION AND AWARENESS PROGRAMS (IEC)

For the successful implementation of any program involving public participation, it is essential to spell out ways in which public participation in hygienic Solid Waste Management (SWM) can be promoted and ensured, hand in hand with Municipal initiatives.

Citizen co-operation is vital for keeping garbage off the streets, especially at the very first stage of keeping biodegradable "wet" kitchen and food wastes unmixed and separate from recyclable "dry" wastes and other hazardous wastes. If the reasons for this are explained, public participation is bound to improve. A series of measures can be taken to bring about a change in public behaviour through public awareness campaigns, which could be as under:

Involvement of Professional Communicators

If messages are not conveyed in the right way, they may not yield the desired results. Professional inputs are necessary in developing a strategy for effective communication. Most large advertising agencies have Social Marketing experts to convey civic messages effectively. They can be contacted at the city level to create suitable messages for various uses, preferably free or at cost as a public service.

Information Hot-line

The key to success of any public-education, awareness and motivation program is to provide as many ways as possible for the public to interact, as promptly and conveniently as possible, with policy-makers, to seek clarification of doubts, share ideas or give suggestions which are constructively followed up. A telephone hot line or Post Box number for written communications could be one of the ways to have inputs from members of the public. This need to be manned during working hours (or even later) by polite, responsive and dynamic persons who are well informed, interested in the subject and available at all stated times. These communication channels (one or more) can be set up and monitored by using suitable in-house staff of the corporation.

Use of Hoardings

Special Hoardings may be put in the city covering messages seeking public participation. Alternatively, all Municipal-licensed Hoardings should have a space reserved for civic messages. This will add a "socially-aware" image to the advertisers and will not reduce the usefulness of the hoarding to them at all. The messages can be those developed by advertising agents to promote any of the recommendations of this new waste-management policy. The Hoardings should also publicize the hot-line numbers etc.


- A5-3 -


Use of Public Transport

Brief messages such as "Roads are not for garbage" or "Keep your wastes unmixed" or cartoons of house-to-house collection, can be painted on the rear of public buses. Public or private firms with their own bus fleets may also be invited to co-operate.

Use of Cable TV and Cable channels

This is a very powerful medium and can be used in a Ward-wise manner to inform citizens of new collection arrangements and timings as they become operational and give contact numbers of concerned officials for problem-solving or reporting of SWM-related grievances.

Most importantly, they can be used to publicize successful efforts and interview participants in such localities and trade groups. This will strongly motivate other citizens to perform likewise and get similar recognition for their efforts.

Use of Newspapers

Local newspapers can be requested to insert regular banner messages on SWM along the bottom of their city page on a daily or weekly basis. They should also be encouraged to start a regular Suggestion Box on the city page, where good news or ideas can be showcased by the public. Advertisements can also be issued from time to time to create public awareness.

Newspapers should be encouraged to give coverage to successful initiatives that have overcome such problems in a constructive way.

Corporation can usefully use newspaper delivery services by inserting handbills for readers in a particular locality to announce the start of house-to-house collection or dry waste collection arrangements in that area.

Use of other Media

Slides in cinema theatres and posters at public places can similarly inform and motivate the public.

NGO involvement

Many NGOs are committed to improve SWM practices to protect the environment and have been very active in this field. They have also developed good mass-communication skills and education programs for the public. Such NGOs may be persuaded to actively support the new strategies recommended in this report and associate in public awareness campaigns. Those that wish to conduct programs for sections of the public on the new SWM strategies should be encouraged to do so through direct support or through use of Corporation facilities:

Use of Schools and Colleges

Children ate powerful communicators. Parents who do not listen to advice from others will often take their children seriously. Children are idealistic and would like to change their world for better. The SWM coordinator and other groups described above should hold regular meetings with principals, teachers and students to explain the need for change, and the usefulness to society of new ways to manage waste. The message can be reinforced by holding essay, debate or drawing and painting competitions on the subject and publicizing the winning contributions through all the media described above. Firms and social clubs can be encouraged to sponsor many such events to keep the topic alive in a fresh way every week or month.


- A5-4 -


Use of Ward Committees

Ward Committees should use their good offices for public involvement to make their Ward the first to stop using the streets for waste disposal. ULBs can announce Ward-of-the-Month rewards. (due to political approach not successful).

Use of NCC, NSS, Scouts and Guides

Such groups are leading change-makers. Their activities can be designed to match with and support the changes desired by the corporation and society. They can especially be trained and involved in going house-to-house in target areas with leaflets or verbal instructions on how to segregate their garbage off the streets and how to manage debris and building materials without inconveniencing the public. This Experiment was most successful during Sanitation Employee (sweepers) strike in 2005 in JMC.

Street Committee and Resident Associations

Most citizens want a nearby facility to dispose of their waste, but nobody wants a dustbin at their doorstep. Both needs can be met by the house-to-house mobile dustbins (handcarts or tricycles). Neighbourhoods can be rewarded for good response to doorstep collection of segregated waste, by removal of the offending street bins from their area. Groups that undertake to manage the cleaning of their own area can be rewarded by corporation through grants/subsidies.

Involving Commercial Sponsors

Firms can be encouraged to adopt certain areas or sponsor cleanliness drives and give awards to those who maintain cleanliness in the selected areas.


- A6-1 -


6.1. Specification of Primary collection Garbage tippers

Specifications

(i) Engine Model : Direct Injection Type BS-II (and BS-III) BHARAT STAGE-II (and BHARAT STAGE-III)

(ii) Maximum Output : 16 HP @3200 RPM

(iii) Maximum Torque : 3.8 mkg @ 2000 RPM

(iv) No. Of Gears : Synchromesh (4 Forward Gears) Sliding Mesh (Reverse Gear)

(v) Maximum GVW : 1550 kg

(vi) Payload Capacity : 1000 kg

(vii) Container Capacity : 1.5-1.7 cubic meters

(viii) Container Size : (a) length-1500 mm (b) Width: - 2300 mm

Drive : Hydraulic Pump driven by the electrical power

Tipper Body : as shown in the drawing

Internal Volume : 1.5 -1.7 cubic meters

Material of construction : MS

The rear body will be as shown in the drawing at Annexure- 10 The loading will be done from top and the top shall have a metallic cover. The tipping shall be done hydraulically with one hydraulic cylinder.

These are the general requirements and the bidder shall give his own design and specifications and other technical details at the time of submission of offer. The approximate dimensions may please be seen in the drawing at Annexure-10 The bidder is free to offer his own design. The bidders have to design the rear body in such a way that it will get directly unloaded in the hopper of the compactor vehicle.

6.2. Specifications for Secondary collection 4.5 cum. capacity (covered tipper) truck

Model- TATA LPK 909 Tipper with power steering (or equivalent) � 9.6 Ton GVW

� Power Steering

� 310 clutch GBS 40 gearbox Heavy Duty Aggregates

� S cam Air Brakes

� Turning Circle Radius of 5.1 metres

� Deluxe Cabin

Annexure 6. Technical Specifications


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� Fully Built Tipper Body of 4.5 cum capacity with metallic folding cover arrangement so that

solid waste will not be visible during transportation.

� Engine-TATA 497 TCIC (Bharat Stage-II ) or equivalent

Maximum Engine Output- 66.3 kW @ 2400 rpm

• Clutch- Single Plate Dry Friction Type, 310mm diameter with clutch booster • Gear Box-GBS 40,Synchromesh,5F,1R • Gear Ratios- 1st-8.02 2nd -4.77, 3rd -2.63.4th 1.66, 5th 1 Rev.8.29 • Steering-Power steering • Brakes-

Service Brakes-Dual Circuit full air S cam brake Parking Brakes-Spring actuated parking brake acting on rear wheels Engine Exhaust Brake-coupled with service brake

� Frame- Ladder type Frame with riveted/bolted cross members

� Suspension- Semi Elliptical Leaf Springs at Front and Rear with auxiliary springs at rear

• Shock Absorbers- Hydraulic double acting telescopic type at front and rear • Wheels and Tyres-

Tyres- 8.25x16-16PR Wheel Rims- 6.00Gx16 SDC Fuel Tank Capacity-90 Litres

� Body & Tipping System

• Body Capacity-4.95 cum. • Tipping Angle- 53 Degrees • Hydraulic Cylinder- Single Ram, Two Stage, Telescopic, Double Acting

� Electrical System

• System Voltage-12 Volts • Alternator Capacity- 35 Amps • Battery- 12V, 120AH Capacity

� Performance

• Min. Turning Circle Dia. - 10.2 metres � Weights

• Wheel Base- 2775 mm • Max. Permissible FAW (Kgs.) - 3250 • Max. Permissible RAW (Kgs.) - 6350 • Max. Permissible GVW (Kgs.) – 9600

Rear Body

The rear body should have a net internal volume of 4.5 cum. with hydraulic tipping arrangement. The vehicle shall have a metallic cover at the top.


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6.3. Specifications for 7 Cu.M. Container Capacity, Rear End Loading Refuse Compactor

GENERAL

Specifications are for Rear End Loading, Refuse Compactor, capable of collecting garbage/organic waste, compacting the same and transporting it to designated land-fills/disposal sites.

The compactor body shall be mounted on LPT/SFC 909 TATA Chassis or equivalent. The equipment shall have versatile capabilities and shall be effective and economical to operate for disposing organic waste which would include garden waste, market waste, domestic waste, commercial waste and others as generated in metropolitan cities and towns.

The compactor body shall be designed to allow loading of refuse: − Manually, − By an independent refuse collection, hopper vehicle,

The compactor shall have the following main components: a) A container body of an overall volume 7 cu. m. b) An ejector plate with a multi stage, double acting hydraulic cylinder, c) A tailgate body with two numbers double acting cylinders to facilitate its the opening / closing

operations, d) A set of carrier and packer plates, each operated by a pair of hydraulic cylinders, e) A suitably rated, vehicle’s PTO driven, Hydraulic pump unit.

The equipment will have a loading height of about no greater than 1000mm.

The equipment will be designed for at least continuous 8 hours operations under average conditions without any ill effects on its components.

VEHICLE CHASSIS

TATA LPT/SFC 909 or equivalent.

The vehicle chassis Cab Chassis with a factory fitted Auxiliary Power-take-off unit located on the vehicle’s gearbox/PTO hydraulic pump, is required.

Mounting of the Equipment

The Refuse Collection Body will be welded to a skid / sub-frame, and will be directly bolted on to the long-bearers of the chassis frame by means of shear plates.

REFUSE COLLECTION BODY

The skid mounted Refuse Collection Body shall be of a overall volume of 7 cu.m and of rectangular cross section. The body shall be fabricated from steel – as per IS 1079 / IS 2062. A hydraulically operated ejector plate shall be located at the forward end of the container body. At the rear end, shall be fitted a hinged tailgate assembly, consisting of a hopper, a slider and packer plate assembly which constitutes the compacting unit.

The top, bottom and sidewalls, as also the tailgate, shall be reinforced with steel rectangular box sections. An automatic tailgate locking arrangement shall be incorporated in the system.


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Technical Data: Material: Alloy steel for all machined components MS Plates of IS-2062 Grade ‘A’ Volumetric Capacity: 7 cu.m, volume Sides: 3mm thick Floor: 4mm thick Reinforcement: Steel rectangular box sections

EJECTOR BLOCK

A perfectly aligned Ejector Panel shall be fitted to affect both the unloading and compactions of the refuse collected vide a hydraulic control unit.

The ejector block shall slide over synthetic guide blocks in longitudinal guides. Its movement shall be regulated by a multistage, double acting hydraulic cylinder.

The Ejector Panel shall be suitably strengthened to withstand the compaction and unloading of heavy loads.

TAIL GATE ASSEMBLY

The tailgate forms the main and the most important part of the equipment.

It shall constitute four main groups: − Tailgate and Hopper, − Slider Plate, − Packer Plate

Tailgate and Hopper

The tailgate with hopper is the basic structure in which shall be housed the functional parts such as the slider and the packer plates.

Heavy-duty hinge pins located on each side of the body will fix the tailgate to the compactor body. An automatic type tailgate-locking device of a robust design shall be provided on either side of the tailgate to ensure proper locking of the gate. The device will be strong enough to withstand the reactionary load acting on the tailgate at the time of compaction. A double lip type, one-piece rubber gasket seal cord will be fitted across the bottom width andvvertically up to 600mm in the assembly to render the gate leak-proof. Grab handles and standing platforms will be provided on each end of the tailgate.

A steel hopper of a minimum 0.5 cu m capacity will be welded between the sides of the tailgate. The height of the hopper will not exceed 1100mm to 1200mm facilitate manual loading of the equipment.

2 nos. hydraulic cylinders, anchored on each side of the container shall be provided to facilitate lifting and lowering of the tailgate. These cylinders shall also actuate the automatic tailgate-locking bolts through a slotted hinge mechanism. Hose burst valves will be provided to disallow the tailgate from descending in an event of the hydraulic system failure.

Slider Plate

The plate shall be adequately dimensioned and reinforced and shall be of a robust design and shall be fabricated to withstand harsh operating conditions.


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It shall run on sliding blocks and shall be actuated by 2 nos. hydraulic cylinders. It shall be fabricated from high quality steel

Packer Plate

The packer plate shall be of a robust design and shall have strongly reinforced bearing arms onto which shall be fitted the hydraulic cylinders.

The packer plate shall carry out the primary compaction in the hopper during its swivel cycle, at the end of which its movement continues to transport the refuse in the collection body.

HYDRAULIC SYSTEM & DRIVE

Hydraulic Pump, Drive & Oil Circuit

A hydraulic pump of adequate capacity to meet the operational requirements of the complete system shall be provided with the equipment.

The pump shall be either directly mounted on the truck’s gearbox or will be driven vide the auxiliary PTO, depending on the compatibility of the arrangement provided by the chassis manufacturer. The hydraulic pump shall be of a gear / axial piston type. Engaging and disengaging of the PTO shall be from the driver’s cabin.

Technical Data − Make: WIPRO − Type: Fixed Delivery, Axial Piston − Displacement: 44 cc/rev − Rated speed: 1500RPM − Flow at Rated Speed: 64 Lpm

The pressure oil routed through 2 nos. independent circuits. − The large circuit used for the purpose of compaction, and − The small circuit used to feed the hydraulic system of the ejector panel, tailgate lifting and

locking arrangements.

Hydraulic Cylinders

A total of 7 nos. hydraulic cylinders shall be provided to carry out all the above functions of the refuse collector unit.

− 2 nos., double acting hydraulic cylinders for slide plate, − 2 nos., double acting hydraulic cylinders for packer plate, − 2 nos., double acting hydraulic cylinders for tailgate lifting and auto locking arrangement, and − 1 no., double acting, 3-stage cylinder for the ejector panel block.

The cylinders will be manufactured by an ISO-9001/9002 certified company and documentary evidence confirming the same will be required to be submitted.

All cylinders will be double acting and cushioned, manufactured from ST-52 Grade steel and seals of reputed ISO-9000 manufacturer will be used.

All cylinders shall be provided with lubricated bearings and shall be of a standard reputed make such as that of Wipro, Canara Hydraulics, Hyva, etc.


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Mobile Control Valves

1 no. 2-bank direction control valve block located at the forward end of the Refuse Collection Body and behind driver’s cabin will be provided to facilitate lifting and lowering the tailgate and movement of the refuse ejector plate.

1 no. 2-bank direction control valve block, located at the rear, left hand side end of the Refuse Collection Body to facilitate movement of the Carrier Plate, Packer Plate for compaction. The valves will be designed so as to allow operations by two hands only to avoid risks of accidents.

The mobile Control valves will be of a standard reputed make such as that of Valvoil of Italy or Bucher, Germany.

Tank & Filters

The hydraulic oil storage tank shall have a volumetric capacity of a minimum 100 litres and shall come equipped with a suction strainer, steel cartridge type return line filter, filler/filter/breather for the tank and a level indicator.

It shall be located at the forward end in between the Refuse Collection Body and the driver’s cabin.

Technical Data Capacity: 100 litres, minimum Steel: 3 mm, steel as per IS - 1079 Return line Filter: 25 Microns Suction Filter: 125 Microns

BRIEF DESCRIPTION OF OPERATION

The collected refuse is manually emptied/unloaded into the hopper of the compactor from the bins/containers or directly from the tipper type refuse hopper vehicles.

Garbage Compaction: • The packer plate which is initially in its closed position and parallel to the floor of the body opens

hydraulically.

• The slider plate is hydraulically moved downwards to a preset position so as to allow the packer

plate to shut the tailgate hopper cavity.

• By the reversal direction of travel of the packer plate and slider plate hydraulic cylinders, the

unloaded garbage inside the hopper is swept and simultaneously pulled into the container body.

• The garbage is compacted against the ejector plate as the carrier plate ascends.

• The ejector plate’s hydraulic circuit enables the plate to adjust its position automatically

depending upon the pressure exerted on it, until it reaches the end of the stroke of its multi

stage double acting cylinder.

Garbage Disposal: • The complete tailgate assembly is hydraulically lifted using the two double acting cylinders. In

this process of opening the tailgate’s locking device manually / automatically released to allow

the gate to open freely.


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• The ejector block unloads the compressed garbage within the container body, by hydraulically

pushing the garbage out.

• On completion of the unloading cycle, the tailgate is lowered to its closed position.

• This system facilitates easy and quick unloading of the container without affecting the overall

stability of the equipment.

SURFACE PREPARATION & FINISH

The container exterior shall be spray-painted with two coats of superior quality, anti-corrosive primer and two coats of enamel metal paint of a reputed make. The colour shade will be that of the customer’s choice.

To resist corrosion due to weak acids, the interior will be coated with 2 coats of anti-corrosive gray epoxy paint.

6.4. Specifications for Workshop Equipment

1) Air Compressor

Stage- Single Stage

HP- 5 HP

Model- Base Frame Mounted/Tank Mounted

Piston Displacement-650 LPM/23 CFM

Operating Pressure- 8.5 Kg/cm2 /121 psi

Tank Capacity-220 litres

2) Car Washing Machine HP-3 HP

RPM-1420

Discharge-26 lpm

Delivery per gun-12.5 lpm; No. of gun-2

Operating pressure-22 kg/cm2

Tank capacity-150 litres

Model – ELGIWM501T or equivalent

DOL starter, V-belt, base mounted

3) Welding Machine Arc Welding Machine-200Amp ‘Best Weld or equivalent’ Air cooled with 10m cable & standard accessories.

4) Hand Drill Machine Ralli Wolf portable hand drill 13mm model-WD34c 500 watts 550 rpm 4.01 kg app. Weight

5) Bench Vices Heavy Duty Unique make

6) Bottle Jacks Heavy Duty 50T capacity hydraulically operated

7) Chain Pulley Block 2T capacity

8) Battery Charging Unit Friends/FTC make, 12V 6 Batteries


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9) Tube Vulcanising Machine 500W Table Mounted

10) Tyre Inflator The inflator shall be Wall-mounted type and sturdy enough to withstand frequent operations. It shall have a heavy duty Bourdon type pressure gauge for this purpose. The inflator unit shall be supplied with pressure tested hose, remote, control valve and dual foot connector.

The unit shall be ideally suited for small service stations/workshops/garages etc. The unit shall be designed for inflation, checking and deflation of tyre pressure.

Type of construction- Wall Mounted

Pressure Gauge Indicating range, 0-10 kgf/cm2

Pressure Gauge Dial Size, mm 250

Type of foot connector Double End

Hose Length, metres,

(a) Inlet 1.5

(b) To Gauge 7.5x2

(c) To foot connector 1.5

11) Hammers Sledge Hammers-5Kgs and 10 Kgs capacity

12) Bench Grinder

Single phase

Model TG6 150mm (6 inches) Ralli Wolf

235 V

150x16x12.7

265W

2950rpm

12.41kg.

13) Bottle Jacks Hydraulically operated 50T Capacity

14) Chain Pulley Block 5T capacity

6.5. Specifications of different types of bins

6.5.1. Household bins of 25 litres capacity

Good quality HDPE (High Density Poly Ethylene) bins. Bucket type with cover. Easy to handle. The bins shall be in two colours and the words “BIO DEGRADABLE WASTE’’ and NON BIO DEGRADABLE WASTE shall be embossed on them as under,

(i) Green Colour- BIO DEGRADABLE WASTE

(ii) Blue Colour- NON BIO DEGRADABLE


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General:-

i) The manufacturing process shall be injection moulding.

ii) Marking: Each bin complying with the requirements with ISI Standard, shall be duly marked with the following details.

a) The reference of this ISI Standard,

b) Manufacturer’s name or the trade mark.

c) Year & month of manufacturing

d) Sr. No.

iii) Each bin shall have SMB letter and logo on front side either screen printed or hot stamping, the details of which will be given at the time of placing the order.

. iv) The dealer shall submit valid Certification copy along with the Tender document. (The certification copy will be latest of 2011).

v) The typical drawing is attached. The Tenderer shall submit his detail drawing and brochure/literature. The drawing and brochure/literature shall specially indicate the nominal load lifting capacity of the bins, and the nominal weight of the bins.

vi) The bins shall have no obvious damages, no cracks, bubbles, large flashes or sharp edges in hand grip areas.

vii) The bins shall be made from Virgin High Density Poly Ethylene (HDPE) Injection Moulding process. The material shall be heat and chemical resistant and shall be UV stabilized.

.viii) The bins shall have suitable lid of HDPE at the top. The HDPE lid shall be made of virgin material by Injection Moulding process. Apart from that the bin shall have peripheral hand grip for easy opening.

ix) The bins shall have nominal volume of 25 litres.

x) The bins shall be provided with single piece lifting handle

Designs, Drawings, Catalogues

The Tenderer shall submit the designs, drawings, catalogues of the bin along with sample piece while submitting the offer. Non submission of designs, drawings, catalogues with sample piece as stated above will be treated as incomplete tender and will be liable for rejection.

The contractor shall submit a sample of both the bins at the time of submission of their offer for approval.

The contractor shall submit a certificate from the manufacturer about the material used for manufacturing the bins. The client shall visit the manufacturer’s place for witnessing the process and the tests carried out as per ISI.

6.5.2. Mobile Garbage Bins of 360 litres capacity.

Supply of 360 ltrs.HDPE-Mobile Garbage Bins.

The HDPE garbage bins will be used for collection and storage of refuse from commercial areas located all over SMB. The bins shall be kept at various locations for collecting the solid waste and will be transferred into compactor by fully automatic system or will be unloaded in a waiting truck at the nearest Secondary collection point Point.


- A6-10 -


The Mobile Garbage Bins shall conform to following specifications:-

General Characteristics (1) Volume- - 360 litres

(2) Dead Weight - 22.2 kgs.

(3) Useful Load - 136 kgs.

(4) Total Height - 1181 mm

(5) Total Width - 670 mm

(6) Total Depth - 854 mm

(7) Wheel Diameter - 300 mm

Detailed Specifications (1) Lifting System Universal DIN/EN Standard

(2) Thickness Side-5.7mm

Bottom-6.0mm

Lid-5.3 mm

(3) Wheel 200 mm

Plastic or Metal with Rubber Rim

(4) Lid Assembled Aluminium hinge tube with two hinge pins and fixing screw

(5) Empty Weight kgs.

(6) Construction Technology Injection Moulding

(7) Construction Norm DIN-EN 840-2

(8) Material HDPE

High Density Poly Ethylene

(9) Processing Mass colouration with UV protection

(10) Specific gravity 0.955 gms/cu.cms.

(11) Notched Impact Test 7.6 Mj/mm2

(12) Melting Temp. 126o C

(13) Hardness 48N/mm2

(14) Bending Resistance 20N/mm2

(15) Tearing Resistance 29N/mm2

(16) Liquid Absorption None

(17) Corrosion Resistance 100 %

General Requirement

i) The overall details of the bins may please be seen in the drawing at Annexure-10

ii) The manufacturing process shall be injection moulding.

iii) Marking: Each bin complying with the requirements with DIN/EN Standard, shall be duly marked with the following details.

a) The reference of this Standard,

b) Manufacturer’s name or the trade mark.

c) Year & month of manufacturing


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d) Sr. No.

iv) Each bin shall have SMB letter and logo on front side either screen printed or hot stamping, the details of which will be given at the time of placing the order.

. v) The dealer shall submit valid Certification copy along with the Tender document. (The certification copy will be latest of 2011).

vi) The typical drawing is attached at Annexure-10. The Tenderer shall submit his detail drawing and brochure/literature. The drawing and brochure/literature shall specially indicate the nominal load lifting capacity of the bins, and the nominal weight of the bins.

vii) The bins shall have no obvious damages, no cracks, bubbles, large flashes or sharp edges in hand grip areas.

The bins shall have horizontal ribs and vertical ribs on longer side and on smaller side of 6mm deep self formed. All the ribs shall be protruding outside the bin surface.

viii) The bin shall have a cover hinged at one end which shall open freely while unloading. The material shall be resistant to heat and chemicals. The lid shall be formed by injection moulding virgin plastic.

ix) The bins shall rest on two wheels made of one piece of 300mm dia. And shall have locking/ braking system to prevent the bin movements when kept at sloppy ground.

x) The bin shall have two side lifting Trunion compatible for being lifted by universal bin lifters mechanism of EN/DIN standard.

xi) For proper draining of water, arrangement shall be made by providing 6 nos. of 20mm dia. Drain holes, kept at the bottom.

xii) The specifications given are only indicative and the contractor shall be required to submit the detailed technical and dimensional drawing of the bins along with the sample piece at the time of submission of the bid for approval. The detailed technical and dimensional drawing (along with the sample piece) shall be scrutinised by the engineers of the department and shall be approved in principle after having detailed clarifications. However, this does not absolve the contractors from the performance of the bins as per the contract conditions. The drawing should contain the general details such as material, thickness, manufacturing process, details of wheels etc.

xiii) Since, the parameters given above are for guidance only, as such position of wheels, position of trunion, size, shape, position & no. of embossing of ribs and no. of ribs may vary on actual.

6.5.3. Litter Bins

Technical Specifications

General:

The single litter bin (25/50 litter capacity) with stand shall be placed in the gardens, main roads, public places, commercial places etc. The bin shall be fixed with the stand and shall not be removable but it shall be able to tilt at 1800 for emptying. The stand shall be properly fixed and embedded in to ground so as not to be taken away.

HDPE Litter Bins with MS Frame (25/50 Litres)

a) General Requirements:

(i) The litter bins shall be absolutely smooth, strong & sturdy and should conform to the following:

(ii) The internal form and surface of the container shall be such that it will not trap the contents.


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(iii) There shall be no sharp edges anywhere on the container.

(iv) The internal & external surfaces shall be smooth and non porous, free from cracks, splits, dents, distortion, blisters, voids, air bubbles and other surface blemishes or defects.

(v) The bins are expected to be used in outdoor conditions. They should be able to withstand outdoor weather conditions in India.

(vi) The test certificate of U.V. stabilization from original manufacturer of polyethylene is to be supplied with bins. The approved make of the polythene material shall be any of IPCL/GAIL/Reliance.

(vii) The moulded plastic container shall be made in one piece through Roto Moulded/ Injection Moulded Process with top rim outside.

(viii) The bins shall conform to the colour code and have embossment of Logo of ULBs and any other markings, labelling as approved by the ULB.

(ix) The bins shall be provided with adequate stiffeners/ribs on all sides and at bottom for enhancing the structural strength of the bin.

(x) The Front rim of the bin shall be fitted with support and guide ribs and bar net of high capacity double angle edge for greater safety during tipping.

b) Dimensions and Other particulars:

The single litter bin mounted on MS frame shall conform to the following dimensions/description. Sr. No. Item Details

1 Volume 25/50 Litres Capacity

2 Thickness Minimum 4mm

3 Embossing Logo of the Local Municipal Body to be embossed on one side

of the container body

4 Colour Blue or green ( as decided by the ULB)

5 MS Jacket A jacket of MS Flat 30mm x 5 mm shall be riveted to the bin.

6 MS Frame A Frame of 32x32x5 mm MS Square Pipe comprising Two No

verticals & one No Horizontals shall be provided with 2 Nos of

32x32x5 mm MS Angle Hold fasts 200mm long at Bottom.

Locking arrangement to be provided.

7 Lid The lid should be fully openable but should not depart from the

bin at the time of opening, In closed position there should be

garbage dropping space on the front side.

8 Handle On the back side of the bin there should be an inbuilt HDPE

Rod for easy pushing of the Bin.

9 Painting All metallic parts shall be powder coated with minimum 40

micron thickness & black in colour.


- A6-13 -


Material specifications and Body Construction:

The body of the bins shall be made of Virgin UV stabilized High Density polyethylene ( HDPE), absolutely non-toxic, free from contamination, chemical resistant & blended with special grade of stabilizers manufactured by Roto moulding/ Injection Moulding process and confirming to the following :

S. No. Property Testing Method Unit Value

1 Density IS-7328-1992 gm/cm2 Should be between 0.930

to 0.943

2 Tensile Strength IS-8543, part-4/ Sec 7- 1984 Kg/cm2 120

3 Flexural Modulus IS-13360 Part 5/ Sec 7- 1996 Kg/cm2 3000

4 Hardness (Shore) IS-13360 Part 5/ Sec 1-1992 D Scale >D 50

5 Impact Strength

(2.5 kg/1ms)

IS-12701-1996 -- No sign of cracking

Puncture/ damage of

sample

d) Tests for Litter Bins:

(i) The bin container should be free from defects like de-shaping, holes; cuts/cracks etc. are to be checked visually under adequate light.

(ii) The dimensions of the container are to be measured by measuring tape.

(iii) The capacity is to be checked by water flow meter

(iv) The thickness is to be checked by ultrasonic gauge

(v) The density test/MFI/tensile strength/flexural modulus / impact / hardness / weathering (colour fastness) and accelerated ultra violet tests (AUV) on bin material and bins are to be carried out only at Government approved laboratory and the testing charges shall be borne by the supplier.

(vi) One sample per supply lot shall be collected at random by competent authority in the presence of supplier and got tested by the supplier at his expense.

(vii) Any other test on container/lid/MS frame/Wheels/Finish/or any other component as decided by the inspecting authority shall be got conducted by the contractor at his own cost and nothing extra shall be paid.

The specifications given are only indicative and the contractor shall be required to submit the detailed technical and dimensional drawing of the bins with fixing and tilting arrangement along with the sample piece at the time of submission of the bid for approval. The detailed technical and dimensional drawing (along with the sample piece) shall be scrutinised by the engineers of the department and shall be approved in principle after having detailed clarifications. However, this does not absolve the contractors from the performance of the bins as per the contract conditions. The drawing should contain the general details such as material, thickness, manufacturing process, etc.


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6.6. Specifications of PPP Equipment

6.6.1. Hand Gloves

The gloves shall be used by conservancy workers/rag pickers as such the material should be impervious to liquids for protection against irritating corrosive substances. No one type is universally suitable against all possible hazards. The choice depends on the particular acid, solvent, caustic, oil, chemical etc. found in the solid waste. Under the circumstances it has been proposed to go for PVC gloves.

Material Specifications

PVC - It should be synthetic thermoplastic polymer with excellent wet grip and abrasion resistance. It should be chemically resistant to oil, grease, acids, and solvents.

Marking

The gloves shall be marked with the following information − (i) Size − (ii) Material − (iii) Manufacturer’s name − (iv) Month and Year of manufacture

The marking shall be at the back, legible, permanent and shall not impair the quality of the gloves.

6.6.2. Gumboots

Technical Specification for Gumboot (Rubber)

Application

The specification prescribes requirements for Rubber gum boots for use in field areas.

General Features (a) Rubber gum boots shall generally conform to IS: 15298 (b) The sole and heel shall be of anti slip (c) Rubber gumboots shall be Acid alkali fuel oil resistant (d) The life shall be minimum 1 year. In case of any manufacturing defect boots be replaced free of cost

Technical Specifications Sr. No. Parameters Requirements

1 Appearance & Design Knee high Rubber gum boots

2 Classification As per IS15298

3 Sizes of Gum boot 6 to 10

4 Colour Black

5 Manufacturing Process Single piece compression moulding or direct

injection moulded


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6 Height Height of Upper (Minimum)270mm for size 6 and in

multiples of 10mm for sizes 7 to 10

7 Leak proofness No leakage of air

8 Thickness Thickness of upper minimum 1.5mm

9 Tensile properties Upper breaking force=180 Newton

10 Flexing Resistance Flexing Resistance of Upper125000-Minimum

number of Flex without cracking

11 Thickness of outsole (1) For direct injected, vulcanised- Minimum 4 mm

(2) For other method-Minimum 3 mm

12 Abrasion Resistance of outsole As per IS:15298

13 Flexing resistance of outsole The cut growth shall be maximum 4 mm before

30000 flex cycles

Marking The boots shall be legibly & permanently stamped / Marked with following information

-Size

-Manufacturer’s Identification Mark

- Date/Year of manufacture

-BIS marking/Licence

Packing

The right and left boot of each pair shall be tied together by laces. It shall be packed in a suitable box or as agreed to between the purchaser and supplier Documentation & Inspection

(1) The bidder shall submit a sample of the offered item at the time of submission of the bid

(2) The bidder/manufacturer shall carry out tests as per IS 5557. The tests are to be carried in

Govt./Govt. approved laboratories and tests reports are to be presented

(3) Warranty/Guarantee certificates to be supplied along with the item

(4) Inspection to be carried out by the representative of the department and the indenter before the

supply.

6.6.3. Masks-

(a) Material- Good quality cotton Non Woven

Specifications- (i) It should be made from 100% breathable fine grade cotton fabric (ii) Wrinkle free manufactured from fine quality cotton. (iii) Single ply, high filtration efficiency


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(iv) Size-16X10.5 cms. (v) It should be highly durable and 100 % hygienic

6.6.4. Specifications for Rain Coats

Specifications

The Specification covers, supply of Rain coat/suit, with detachable hood as per “IS” (for materials used).

(i) Applicable Standards : As per relevant IS: 5915 – 1970 with latest amendment (for materials used & testing).

(ii) Material Specification : Two piece Rain coat/ Suit with detachable hood / cap, front two pockets each in jacket & trouser, Zipper front, elastic waist & cuff, Light weight, Polyester /Nylon coated fabric, soft durable & resistance to peeling, 100% Water proof.

(iii) Colour : Light Gray / Black

(iv) Size : Standard Size

(v) Material Cross Section : As per relevant IS with latest amendment. Minimum 0.35 mm

(vi) Stitching &Tapping : Suitable for out door with good quality tape with all joints properly tapped from inside.

(vii) Dimension Tolerance : Overall dimension tolerance to be within + 10%.

(viii) Approval : Firm must get final approval before commencement of supply.

(ix) Other Requirement : (i) Sizes to be marked inside of the Rain coat.

(ii) Authorized Distributors certificate should be provided

(iii)) The period of guarantee must be specified.

(iv)Technical specification & Test report of the coated material must be submitted.

(x) Sample : Submit the sample of one set of Rain coat/ suit (of all size)

(xi) Packing : 5 sets shall be packed in box/carton marking serial number on each box or packing may be specified


- A7-1 -


Zone: ……………………………………… ………………….. Ward No.:…………

1. Vehicle No. :…………………………………………….

2. Vehicle Type Tractor/ Dumper Tata/ :

Dumpers Leyland/Cantor Other

3. Year of Manufacturing

4 Owner of Vehicle SMB /PRIVATE : ………………………………………

5. Unloaded Weight of Vehicle : ………… …………………………………

6. Weight of Stephanie in Tons : ……………………………………………

7. Capacity of Garbage Carrying In Tons: ……………………………………………

8. No. of Trips Per Day : ……………………………………………

9. Average Consumption of Diesel : ……………………………………………

10. Farthest Collection Point For

This Vehicle : ……………………………………………

11. Total Kilometres Run From Farthest

Point & Going Back (One /Trip KMs): ……………………………………………

12. No. of Labourers Engaged : ……………………………………………

13. Route of Vehicle Movement : …………………………………………..

Annexure 7. Vehicle Muster Form


- A8-1 -


I) Daily checking 1. Water topping in radiator

2. Engine oil level.

3. Tyre pressure (visually)

4. Complain of driver to be attended.

II) Hydraulic system 1. Check oil level or oil tank.

2. Check leakage, change oil seal if required.

3. Tighten all connections.

4. Check hydraulic operation, set pressure if required.

Visual checking to be carried out after every 2000 Kms. or 15 days

A. Engine 1. Check fuel line leakages

2. Check engine oil leakages

3. Check water leakage

4. Start engine, check and adjust engine idling and stop lever

5. Change front and rear engine foundation

6. Check pressures, leakage and cure it.

B. Transmission 1. Check clutch pedal free play & take judgement for clutch disc plate.

2. Check gear & diff. Oil leakage & cure it.

3. Check joint line play and change it

4. Check all joint bolt and tight/change

C Brake 1. Check leakage in brake system

2. Check liners and adjust brake

3. Clean air tank

D. Fuel Check fuel tank cap and ring and change.

Annexure 8. Schedule for Maintenance of Trucks and Vehicles


- A8-2 -


E. Electrical 1. Check fan belt and tight it.

2. Check level of electrolyte and top up

3. Check rod of alternator/dynamo

4. Check all lights and switchers

F. Chassis. Check shackle brackets, bolts, spring leaf spring centre & tight U bolts.

G. Tyres 1. Fill up air in tyre

2. Tighten wheel nuts

3. Remove stones between two tyres

4. Change polished tyres

5. Report for tyre wears because of mechanical defects.

H. Body

Tight bumpers, check steering of the bolt, side signal and horn. Check wind screen glass.

Checking to be carried out after every 4000 Kms.

A. Engine 1. Clean engine, check oil leakage, change engine oil and oil filter.

2. When you change oil in vehicle do as under:-

a) Check Tappets

b) Clean fuel filter bowl

c) Clean FD pump pre- filter

3. Clean air cleaner and change oil.

4. Check oil level of fuel pump. Tight bolts of fuel pump coupling.

5. Check fuel connection including injector pipes.

6. Check unloader valve, brake pedal valve, duel brake valve, hand brake

7. Check engine oil pressure in cold position and also check smoke.

8. If there is no dipstick, fit it.

9. Check engine running and accelerator connection.

10. Check radiator/water pump for leakage, grease water pump bearing, check radiator hose pipe and radiator support.

11. Check water pump pulley.


- A8-3 -


12. Check timing covers oil seal for leakage.

13. Clean diesel tank from outer side and check its cap and ring, if needed change.

14. Check engine foundations and bolts.

15. Clean oil breather, if needed, replace it.

B. Brake 1. Check oil in hydraulic brake system. Clean brake oil reservoir tin and also check for leakages

2. Drain pressure tank. Check brake pedal pin or bolt/change.

3. Check all pipe connection of brake system. Also check brake diaphragm for leakages, check brake setting.

4. Check brake drum and liner and set brake.

5. Check brake pedal free play

6. Tight all axle studs, if necessary change axle shaft and fit it with spring washer.

7. Open front hub-cap and grease it

8. Check air pressure and adjust it.

C. Steering 1. Check steering connection and foundation bolts. Tight ball pin with 130 to 150 psi pressure 2. Oil king pin and steering box...

D. Transmission system: Clutch, Gear, Joint, and Differential. 1. Check clutch pedal play, gear lever, thrust bearing, clutch rod sockets, gear top and gear round bolts

2. Grease clutch thrust bearing and check fork.

3. Check gear oil and top up. Check for leakage of oil seal and flange nut..

4. Check diff. Oil and top up. Check pinion, oil seal and cover for leakage.

5. Check breather of gear and diff.

6. Check propeller shaft, U joint bearing and all unique joint bolts and tighten, if needed change.

E. Lubrication Lubricate all the points in chassis.

F. Spring Tight all spring U bolts with T spanner, check springs, cross member bolts, body bolts and bumper bolts and tight.

G. Electrical 1. Clean battery. Top up electrolyte, check gravity clean terminals and grease them.

2. Check dynamo/alternator charging rate and fan belt tension.

3. Check self-starter and starter foundation studs.


- A8-4 -


4. Check all lights, on- off switches, fuel system and wiring, clean roof light glass.

H. Tyre 1. Check tyre for puncture, fill pressure, if needed, tighten wheel nuts.

2. Change tyre if it has worn out/damaged.

3. Remove stone if they're in between two tyres.

Inspection for maintenance at 2400 Kms.

A. Engine 1. Check all diesel and oil pipes for leakage and clamp the same properly.

2. Clean the feed pump pre filter.

3. Change diesel filter.

4. Check the injectors.

5. Check Bosch pump timing, its mounting and tight timing bolt.

6. Open the Bosch pump cover and do oiling

7. Change air cleaner

8. Change the oil and oil filter as per the mileage

9. Fit the dipstick if missing.

10. Change valve cover packing.

11. Clean the breather.

12. Do tappet setting (0.20") for Engine.

13. Check exhaust manifold and silencer and repair it if needed. Check and set accelerator

connections and oil it. Check water pump pulley, fan and fan belt

14. Change water pump if needed or regrease it.

15. Tight cylinder head nuts in recommended order

16. Change water pump if needed or regrease it..

17. Change, unloader valve, hand brake valve, dual brake valve, system protection valve, if required

as per the mileage or check for any leakage's

18. Check system air pressure, adjust the system air pressure.

20. Change the units, which are in mileage.

B. Brake 1. Over haul both front, rear brakes and change the bearing grease.

2. Change the front axle if in mileage.

3. Check and change oil seals and its rings and required wheel bearing, also set wheel bearing play

4. Check all brake hoses and change if required. .

5. Check and tight or replace all chassis pipe.

6. Check hub, axle stud and replace where necessary...

7. Check/replace pressure gauges.


- A8-5 -


8. Drain the air tank.

9. Check/replace brake pedal fulcrum pin and bolts.

C. Clutch and gears. 1. Change clutch disc plate/prt.plate/gear box if in mileage on having defect.

2. Check/replace clutch pedal bush.

3. Check/replace clutch rod socket. Jaw pin.

4. Check/replace flywheel ring.

5. Check/replace the bearing fork.

6. Tighten housing bolts with spring washer.

7. Set the clutch and adjust free play.

8. Top up/ change gear oil.

11. Check gear box bolt/stud. Check/tight gear lever bolt.

12. Check/change/tight joint bolt, check gearbox flange for hole and if required change.

D. Differential and steering. 1. Check flange hole of propeller .shaft, fork and centre bearing and change

2. Check/change joint bolts.

3. Check/change centre bearing bolts.

4. Check steering connection, remove play and do steering reloading.

5. Check and change all steering ends.

6. Tight ball pin nut with 130/150 PSI pressure.

7. Top/change steering oil

8. Top /change dif. Oil.

9. Check differential as per the mileage

10. Check/tight/change/shackle bracket bolts.

11. Check/tight/change Eye bolts and U bolts with help of T spanners.

12. Check leaf springs and chassis and give reports.

13. Tight diff. Tube studs.

E. Diesel, tank, greasing/brake chamber. 1. Do greasing in suspension, accelerator, and in need full units.

2. Drain diesel tank and change it if leakage.

3. Clean diesel tank plug net.

4. Fit rubber packing diesel tank, bolt and tank.

5. Tight diesel tank bracket and mounting bolts.

6. Check/change rubber over flow pipe.


- A8-6 -


7. Check/change diesel tank cap and return spring and rubber rings.

8. Change front brake chamber in mileage or leakage.

F. Radiator/Engine foundation/Coil/King-pin. 1. Change radiator and hose pipes.

2. Change/check front & rear engine foundations

3. Check/change engine foundation pin and fit quarter pin.

4. Check and change engine side support bolts and its pads.

5. Check/change radiator mounting pads.

6. Adjust the king pin and do wheel alignment.

G. Auto electric. 1. Check/change starter/alternator/batteries.

2. Remove all the batteries from battery box clean the battery box and refit.

3. Check/change starter/chassis earthling wire, main wire, jumper wires.

4. Check/change wire socket battery terminal and apply jelly.

5. Top up the battery with distilled water up to 1/2inches above plates.

6. Check/change starter push button.’

7. Check/change fan belts.

8. Check/change lighting switches, fuse and junction wiring.

9. Check/change roof light/brake light/parking light/head light/side signal/dipper switch/all tube lights and covers.

10. Clean head light seal beam, roof light glass, tube light covers, and adjust headlights.

H. Body 1. Check and replace or repair driver seats.

2. Check driver seat's gear and oil it.

3. Check/change side glass, looking glass and all glasses.

4. Check/repair/change grill, bonnet, front/ rear bumpers, horn, horn bulb, windscreen glass and its bracket, locks of driver cabin doors.

5. Fit horn with proper cleaning and position.

I. Tyre 1. Change punctured tyres.

2. Check tyre pressure and check/changer wheel plates if required.

3. Change worn out, polish, damaged tyres.

4. Remove stones, bolts from tyres.

J. Cleaning/paint. 1. Clean all the glasses from both the sides.

2. Paint the required part with some colour.


- A9-1 -


Sr. No. Name of Guest House/Hotel Address. Phone No.

1 Summit Guest House Upper Lachumiere, Shillong

0364-2226216

2 Hilltop Chateau Riat Laban, Kynjat Phutbol, Shillong-793004

98622 01461 98631 41921

3 Pine Brook Guest House Howell Road, Laban, Opp. SBI Laban Branch, Shillong-4

9863062574, 9863036475 9856122878, 0364-2501422

4 Best Holiday Inn Upper Lachumiere, Shillong

(M) 98622 62037

5 Bonnie Guest House Laban, Shillong 0364-2229527, (M) 98630 21977

6 Highwinds Pine Mount Ridge Barik (Opp. Lady Hydari Park), Shillong

0364-2505148, (M) 98620 55501

7 Apsara Guest House Cleave Colony, Shillong (M) 98567 21384

8 Aesthetics Guest House 46/1 Lachaumiere, Near Horse Shoe Building Temple Road Shillong - 793 001

0364-2223503 0364-2220341 9436104442

9 Aerodene Cottage Lower Cleve Colony, Stonyland, Shillong – 793 003

0364-2224958 09774065366, 09863023567

10 Lachumiere House Upper Lachumiere, Shillong

(M) 98622 55980

11 Eldorado Guest House Dhankheti, Shillong (M) 98627 83608

12 Stay-Inn Guest House Keating Road, Shillong 0364 2223965

13 Rosaville Guest House Nongthymmai, Shillong, 2231248

14 Sa-I-Mika Khliehshnong, Sohra, Meghalaya

919436307200 919863020718

15 Eco - Park Guest House Nongthymmai, Mawsmai, Sohra - 793108 (Cherrapunjee)

(M). 98620 91212 98560 65544

Annexure 9. List of Guest Houses / Hotels in Shillong


- A9-2 -


Sr. No. Name of Guest House/Hotel Address. Phone No.

State Government Guest Houses

16 Meghalaya Government Circuit House

Laban, Shillong 0364-2226834

17 Assam House, Stoney Land Laitumkhrah, Shillong 0364-2223828

18 Nagaland House Nongrim Hill, Laitumkhrah, Shillong

0364-2230083

19 Arunachal Pradesh Bhavan Cleve Colony, TC. Road, Shillong

0364-2224247

20 Mizoram House Cleve Colony, TC Road Shillong

0364-2225068

Hotels (Government & Private)

21 HOTEL PINEWOOD Rita Road, Shillong 0364- 2223116, 2223146, 2223263 Fax:91-364-2224176

22 HOTEL ORCHID Oakland Road, Polo Grounds, Shillong

0364 2224935, 2222664 Fax: 0364 2224176 e-mail: [email protected]

23 ROYAL HERITAGE-TRIPURA CASTLE

Cleave Colony, Shillong 0364 2501111, 2501149 Fax: 0364 2501111 e-mail: [email protected]

23 LAKKHOTAA LODGE Mawpun, Polo Hills, Shillong


24 HOTEL POLO TOWERS Polo Ground, Shillong 0364 2222341, 2222342 Fax: 0364 2220090 e-mail: [email protected]

25 HOTEL PEGASUS CROWN Ward's Lake road, Police Bazaar, Shillong 793001

0364 2220667, 2220668, 2220669, 2220665 Fax: 0364 2228835 e-mail: [email protected]

26 HOTEL ALPINE CONTINENTAL

Thana road/Quinton road, Shillong 793001


27 HOTEL CENTRE POINT Police Bazaar, Shillong 793001

0364 2225210, 2220480, 2229839 Fax: 0364 2220100 e-mail: [email protected]

28 THE MAJESTIC HOTEL ME-BA-AI PLAZA, Polo Hills, Shillong 793001

Tel: +91.364.2506597-99 Fax: +91.364.2227497


- A9-3 -


Sr. No. Name of Guest House/Hotel Address. Phone No. e-mail: [email protected]

29 HOTEL MICASA Keating Road, Police Bazar, Shillong-793001

0364-2226766/2300253/2302032 098630-63461 (Mobile) e-mail: [email protected]

30 ASHUTOSH INN G.S. Road Shillong 793001

0364-2221276/94361-65135 email : [email protected]

31 HOTEL YALANA Laitumkhrah Main Road, Shillong 793003

0364 2211420, 2226059

32 HOTEL J. K. INTERNATIONAL

Police Bazar, Jail Road, Opp. Vishal Megamart Shillong-793001

0364-2501588/98624-57675 Email: [email protected]

33 HOTEL BOULEVARD Thana Road, Police Bazar Shillong

Ph. No.: +91.364.222.9823/ 9044/ 9039 Fax: +91.364.222.9058

34 HOTEL EMBASSY AC Lane, Police Bazar, Shillong

Ph. No.: 2223164

35 HOTEL BROADWAY G.S.Road, Shillong 793001

Ph. No.: 0364 2226996, 2220815 Fax: 0364-2501892

36 HOTEL PINE BOROUGH Police Bazar, Shillong Ph. No.: 2220698

37 SHILLONG CLUB Kachari Road, Shillong Ph. No.: 0364 2225497 e-mail: [email protected]

Prominent eating points in Shillong

Multicuisine

38 Pinecone Restaurant (Hotel Pinewood): Rita Road

39 La Galarie Restaurant (Hotel Centre Point): Police Bazar

40 Ginger Restaurant (Hotel Polo Towers): Near Polo Ground

41 Broadway Restaurant (Broadway Hotel): Police Bazar

42 Bamboo Hut Restaurant : Rap's Mansion, MG Road

43 City Hut Dhaba Restaurant :


- A9-4 -


Sr. No. Name of Guest House/Hotel Address. Phone No. Police Bazar

44 Exclusive Restaurant (Hotel Alpine Continental): Police Bazar

45 The Unicorn Restaurant (Hotel Pegasus Crown): Police Bazar

46 Yalana Restaurant (Yalana Hotel): Laitumkhrah

47 Barbeque Restaurant : Police Bazar

48 Eden Restaurant : Police Bazar

49 Blue Vada Restaurant (Orchid Lake Resort): Barapani

50 Tasty Bud (Micasa Hotel): Police Bazar

51 C.K's Multicuisine Restaurant: Malki Point

Chinese

52 Kimfa Restaurant : Malki Point

53 Kowloon Restaurant : Malki Point

54 Kimpao Restaurant : Police Bazar

55 New World Restaurant : Police Bazar

56 The Wok: Lachumiere, Laitumkhrah

Fast Food/Snacks

57 Bombay Bites : Police Bazar

58 Bread Cafe : Police Bazar

59 Cafe Coffee Day : Police Bazar

60 Swish Cafe : Laitumkhrah

61 Regal Restaurant : Police Bazar

62 Eee Cee Restaurant : Police


- A9-5 -


Sr. No. Name of Guest House/Hotel Address. Phone No. Bazar

63 Matter of Taste (M.O.T) : Laitumkhrah

64 Pizza: Police Bazar

65 Different Flavours: Opp. Nazareth Hospital

66 Delhi Mistan Bhandar: Police Bazar

67 Palace: Police Bazar

Local Cuisine

68 Neolith: Motphran

69 Trattoria: Police Bazar


-A 10-1 -


Annexure 10. Lab. Reports of Solid Waste Samples


-A 10-2 -



-A 10-3 -



-A 10-4 -



-A 10-5 -



-A 10-6 -



-A 10-7 -



-A 10-8 -



-A 10-9 -



-A 10-10 -



-A 10-11 -



-A 10-12 -



-A 11-1 -


Annexure 11. Drawings


-A 11-2 -


TATA LPK 909 TIPPER


-A 11-3 -


LPT/SFC 909 7 CUBIC METER COMPACTOR


-A 11-4 -


TATA ACE WITH 1.5 Cum CONTAINER

NERCCDIP Shillong Compliance report – SWM DPR

Page 1 of 6

Compliance Report for the queries raised by PMMC, CPHEEO regarding the SWM DPR for Shillong Municipal board. Sr. No. Points raised Clarification / Compliances Reference

Queries raised by PMMC dated 25 August 2011

1 Replacement of larger 1100 litre bins with smaller bins

1100 litre bins are replaced by 360 litre bins The same ha been incorporated in the report and estimate has been revised accordingly.

Kindly refer page no.28 (chapter-4) of the Report.

2 Confirmation on whether the work on Tr-I SWM component has started, as scheduled for August,2011 subsequent to getting the approval from MoUD

Necessary fees have been paid to MoEF and acceptance letter has been issued to the contractor. The actual work will be started in the month of October 2011.

3 Drawings about the exact location of the workshop –cum-Garage shed

This has been shown in the Drawing enclosed for reference.

Refer drawing no.MMD-260652-C-DR-SW -00-0013/ MMD-260652-C-DR-SW -00-0014 enclosed in Annexure 10 of the report

4 Use of 25 litre smaller bins on the roadside. As per discussion held with CPHEEO along with officials of SIPMIU on 18.08.11 (refer record note of discussion dt. 18.8.2011), It was decided 25 litres capacity bins will be provided at Gardens / Parks/ tourist spots and 50 litres capacity bins will be provided at roadside. According the report and estimates has been modified.

Kindly refer page no.29-30 (chapter-4) of the DPR and refer drawing nos. MMD-260652-C-DR-SW -00-0003 to 0009 enclosed in Annexure 10 of the report

5 Other specific points/ queries raised by the CPHEEO during the meeting

Please refer below.


Page 2 of 6

Sr. No. Points raised Clarification / Compliances Reference

As per discussion with CPHEEO (Shri Amit Saha) on 18/08/2011

1 To show the location of Garage cum Workshop with scale on the drawing of Marten land fill site along with other facilities.

The location of Garage cum Workshop with scale on the drawing of Marten land fill site along with other facilities has been shown in the drawing.

Refer drawing no.MMD-260652-C-DR-SW -00-0013 / MMD-260652-C-DR-SW -00-0014 enclosed in Annexure 10 of the report

2 Instead of 1100 litres dustbins, 3 Nos -360 litres. capacity bins are advised and the placement is as under,

(a) Wherever one 1100 litres capacity bin is proposed, three 360 litres. capacity bins shall be placed. Wherever there are more than 6 no of bins has been proposed at a place, two no shall be reduced

The same has been incorporated in the report and estimate has been revised accordingly.

Refer chapter 5 cost estimate of the report – page no.41

(b) At gardens, instead of 50 litres capacity bins, 25 litres capacity bins shall be provided. On main roads and highways 50 litres capacity bins shall be provided.

The same has been incorporated in the report and estimate has been revised accordingly.

Refer chapter 5 cost estimate of the report – page no.41

(c) The area outside the SMB (i.e. Cantonment area) shall be excluded for placement of bins along the highway (as this is not part of the project)

The Cantonment area has been excluded and estimate has been revised accordingly. The same has been relocated in Jail road and Quinton road.


Page 3 of 6


(d) The drawings of litter bins and their unloading arrangement shall be shown

The drawing has been enclosed for your reference. Refer drawing no. MMD-260652-C-DR-SW -00-0011 enclosed in Annexure 10 of the report

3 Mechanical Sweepers are not recommended, as he stated that it has not been successful even in major metros. The officials of SIPMIU and the consultants requested for a review of the decision to drop the item on mechanical sweepers, since the State Government is interested to introduce the same in important areas of the city and allow it to be considered in Tranche 3. Mr.Saha, categorically stated that the item cannot be considered.

The same has been removed and estimate has been revised accordingly.

As per discussion with PMMC on 18/08/2011

(a) The item of polythene bags to be supplied to households for storage of recyclables has to be removed.

The item of plastic bag has been deleted

(b) The item on Mechanical Sweepers was removed by MOUD on the recommendation of CPHEEO.

The item of Mechanical Sweeper has been deleted from the proposed DPR.


Page 4 of 6


(c) The no. of primary and secondary vehicles has been revised as under,

(i) Garbage Tippers-12 Nos (instead of 13 Nos. as proposed earlier)

12 Nos. has been considered and estimate has been revised accordingly.

Pg no.41(chapter-5)of DPR

(ii) Open Trucks-2 Nos. (Instead of 3 Nos. as proposed earlier)

2 Nos. has been considered and estimate has been revised accordingly.

Pg. No.41(chapter-5)of DPR

(iii) Compactors- 2Nos (as proposed) No change

(d) Following rates shall be adopted for preparing estimates

(i) For compactors - Rs.22, 00,000/- (Based on Gangtok rates) against our proposed rate of Rs 43, 98,000/-

Previously rate was considered for 7.0cum capacity compactor mounted on TATA LPT 1616 Chassis with lifting arrangement for 1100 lit mobile garbage bins. However the revised quotation has been received from the Authorised dealer of TATA motors for 7.0 cum capacity compactor mounted on LPT/SFC 909 chassis with lifting arrangement for 360 lit mobile bins with price quoted @ Rs. 2772000/- and the same has been adopted in the revised DPR and estimates are revised accordingly.

The quotation is enclosed in Annexure 4 of the report separately.


Page 5 of 6


(ii) For trucks - Rs.9, 90,000/- against our proposed rate of Rs.11,94,000/-

The revised quotation has been received from the Authorised dealer of TATA motors for 4.5 cum capacity truck model no. LPK 909 chassis with hydraulic metallic covering arrangement with price quoted @ Rs.1077415/- and the same has been adopted in the revised DPR and estimates are revised accordingly.

The quotation is enclosed in Annexure 4 of the report separately

(iii) For garbage tippers- Rs.4, 66,000/- The revised quotation has been received from the Authorised dealer of TATA motors for 1.5cum capacity TATA Ace model with hydraulic lifting arrangement suitable for unloading directly into the refuse compactor vehicle with price quoted @ Rs.533100/- and the same has been adopted in the revised DPR and estimates are revised accordingly.

The quotation is enclosed in Annexure 4 of the report separately

(e) SMB would undertake to bear O&M cost from its own budget as no money will be made available for O&M.

O & M cost has been removed from the project cost.

(f) State Government shall ensure a resolution to the recovery of O&M cost to implement the same on commissioning of the project. The PMMC suggested that the State Government may issue a letter indicating it’s intend to collect user charge or SWM tax to meet O&M cost.

State Govt. letter is enclosed herewith for reference. Copy of the letter is enclosed herewith for your reference.


Page 6 of 6


(g) The DSMC are to prepare the EIA report as required for Environmental Clearance. In case the DSMC are not accredited consultants for the same, they should inform SIPMIU so that necessary action may be taken in this regard.

DSMC are not accredited consultants for preparation of EIA. This matter has been already takenup with SIPMIU.

(h) The technical report from NEHU providing the sampling and MSW analysis needs to be provided. Also before the project is implemented, another MSW sampling and characterisation study and analysis spanning 15 - 20 days should be undertaken with the help of reputed laboratory/ test house should be carried out

The technical report from NEHU providing sampling and MSW analysis has been provided.

The matter has been takenup with SIPMIU by DSMC.

(i) The revised DPR shall be ready and submitted by 31st August 2011

NERCCDIP, Shillong Solid Waste Management Cost Estimate

Mott MacDonald Consortium Page 1 of 16

Annexure - 2 DETAIL COST ESTIMATE FOR THE CONSTRUCTION OF GARRAGE CUM WORKSHOP AT MARTEN, MAWIONG

Sl. No. Description of Items Unit No Length in M

Breadth in M

Height in M Quantity

As per MPWD Schedules of Rate 2010-2011, Khasi Hills, Buildings.

Rate in INR

Amount in INR Item No.

Earthwork

1

Earthwork in excavation in foundation trenches, including dressing of sides and ramming of the bottom including stacking of serviceable stones, disposal and removal of excavated earth within a lead of 50 m and lift of 1.50 m complete as directed.

1.1 pg 2

a) In ordinary soil. Grading Site into one level Cu M 1 76.00 16.00 1.20 1459.20 1 16.00 21.00 1.20 403.20 Foundations Cu M 41 1.60 1.40 0.80 73.47 Road Cu M 1 246.00 4.50 0.45 498.15 2434.02 63.00 153343.39

2

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

1.3 pg 2

Foundations Cu M 41 1.20 1.00 0.80 39.36 Floors Cu M 3 97.00 16.00 0.30 87.30 road depressions Cu M 1 48.00 4.50 1.40 302.40 429.06 61.00 26172.70

3 Extra for every additional lift of 1.5 m or part thereof in. 1.4 pg 2 All kinds of soil. Cu M 1 12.00 45.00 22.00 11880.00 6.00 71280.00

4

Sand filling in plinth in layers not exceeding 15 cm including breaking of clods, consolidating by ramming and watering complete as directed. (Maximum depth 45 cm)

1.7 pg 3

Floors 1 76.00 16.00 0.45 547.20 Cu M 1 16.00 21.00 0.45 151.20 698.40 1739.00 1214517.60





Breadth in M



Rate in INR


5

Earthwork in excavation to the proper level and grade including light dressing as directed and removal of spoils upto 30 m lead and all lift complete.

1.10 pg 3

a. Ordinary Soil sqm 1 76.00 16.00 - 1216.00 1 16.00 21.00 - 336.00 1552.00 55.00 85360.00 6 Concrete works

Providing and laying cement concrete in proportion 1:2:4 corresponding to M150 (1-cement, 2-sand, 4-stone aggregates of 20mm and down graded) including necessary curing complete, excluding shuttering, in foundation and below plinth and in septic tank, inspection pits etc, complete.

2.3 pg 5

Foundations Base Cu M 41 1.60 1.40 0.10 9.18 Below plinth Beams Cu M 24 6.00 0.43 0.10 6.19 21 8.00 0.43 0.10 7.22 2 5.35 0.43 0.10 0.46 2 4.00 0.43 0.10 0.34 2 5.00 0.43 0.10 0.43 1 5.39 0.43 0.10 0.23 1 5.50 0.43 0.10 0.24 3 5.70 0.43 0.10 0.74 2 4.15 0.43 0.10 0.36 Roads Cu M 1 246.00 4.00 0.20 196.80 - - Side Drains Cu M 1 226.00 0.20 0.08 3.39 225.58 4598.00 1037237.90

7

Providing and laying cement concrete in proportion 1:2:4 corresponding to M150 (1-cement, 2-sand, 4-stone aggregates of 20 mm and down graded) in super structure including curing complete (excluding shuttering).

2.4 pg 5

Cross Drains Cu M 4 1.50 7.00 0.20 8.40 4655.00 39102.00





Breadth in M



Rate in INR


8

Providing and laying dampproof course 40mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 12.5mm nominal size).

Market rate

Below plinth Beams Sq M 24 6.00 0.23 33.12 - - 21 8.00 0.23 38.64 2 5.35 0.23 2.46 2 4.00 0.23 1.84 2 5.00 0.23 2.30 1 5.39 0.23 1.24 1 5.50 0.23 1.27 3 5.70 0.23 3.93 2 4.15 0.23 1.91 80.87 145.00 11725.53

9 Extra for providing and mixing water proofing material in cement concrete work @ 1 kg per 50kg of cement.

per 50 kg

cement 13.00 13.00 58.00 754.00 20.1 pg 105

10

Providing shuttering including centering for flat surface such as slabs, shelves, chajja and for vertical faces such as columns, walls, ends of beams etc with dressed plank not less than 25cm thick firmly fixed etc complete as directed ( applicable upto 3.30 m height)

2.9 (a) pg 6

Footings Sq M 41 1.40 2 0.15 17.22 41 1.20 2 0.15 14.76 Columns Sq M 41 1.96 1.91 153.49 Beams Sq M 24 5.57 2 0.30 80.21 21 7.45 2 0.30 93.87 2 4.92 2 0.30 5.90 2 3.45 2 0.30 4.14





Breadth in M



Rate in INR


2 4.57 2 0.30 5.48 1 4.96 2 0.30 2.98 1 5.07 2 0.30 3.04 3 5.27 2 0.30 9.49 2 3.60 2 0.30 4.32 394.90 217.00 85692.80

11

Providing and laying cement concrete in proportion 1:1:2 corresponding to M250 (1cement, 1sand and 2stone aggregate of 12mm and down graded) including necessary curing etc complete (excluding shuttering and reinforcement)

2.7 pg 6

Footings Cu M 41 1.40 1.20 0.15 10.33 Trapezoidal section 41 0.26 10.66 columns Cu M 41 0.55 0.45 2.21 22.43 Beams Cu M 24 6.00 0.23 0.30 9.94 21 8.00 0.23 0.30 11.59 2 5.35 0.23 0.30 0.74 2 4.00 0.23 0.30 0.55 2 5.00 0.23 0.30 0.69 1 5.39 0.23 0.30 0.37 1 5.50 0.23 0.30 0.38 3 5.70 0.23 0.30 1.18 2 4.15 0.23 0.30 0.57 Deduct Cu M 41 0.45 0.23 0.30 -1.27 - - 68.16 6285.00 428368.20

12 Add or deduct for providing richer or leaner mixes respectively at all floor levels.

- - CPWD 5.34.1

Providing M30 grade concrete by using 420kg of cement per cum of concrete instead of M25 grade B.M.C/ R.M.C.. Cu M 24.74

54.55 1349.50





Breadth in M



Rate in INR


13

Providing tor steel reinforcement in RCC work including cutting, bending, cranking and tying in position with binding wire, 20 gauge, as shown in drawings, complete upto floor two level.

6.2 pg 31

ThermoMechanically Treated bars. Column bottom mesh 41 12 1.46 0.62 445.97 41 10 1.26 0.62 320.80 Column 16T dia 41 10 2.71 1.58 1755.54 Stirrups 8 mm dia 41 32 1.55 0.39 793.10 Beams 29 4 6.40 1.58 1172.99 21 4 8.40 1.58 1114.85 2 4 5.90 1.58 74.58 2 4 4.40 1.58 55.62 2 4 5.40 1.58 68.26 1 4 5.80 1.58 36.66 1 4 5.40 1.58 34.13 2 4 4.15 1.58 52.46 Stirrups 1 2720 0.81 0.39 859.25 - Qntl 67.84 7089.00 480931.01

14

Providing steel work in built up tubular trusses including cutting, hoisting, fixing in position, including welding etc and applying a coat of approved steel primer complete as directed.

6.6 pg 31

Hot finished welded type tubes 60.3 OD 34 42.74 - 5.10 7411.12 42.4 Od 34 26.34 - 2.60 2328.46 Angle 50x50x6 82 1.00 - 4.50 369.00 Purlins(88.9)OD 3.25 thick 64 30.00 - 6.87 13190.40 32 33.50 - 6.87 7364.64





Breadth in M



Rate in INR


Junction Brackets 36 12.50 - 2.46 1107.00 Qntl - 317.71 8679.00 2757371.42

15

Providing steel work in built up tubular trusses including cutting, hoisting, fixing in position, including welding etc and applying a coat of approved steel primer complete as directed. - - - - -

- - 6.6 pg 31

Columns(2 ISLC 250) 82 6.00 28.00 13776.00 - - Roof Beams(ISLC 250 Box) 8 30.00 28.00 6720.00 4 21.00 28.00 2352.00 4 16.35 28.00 1831.20 6 22.00 28.00 3696.00 4 5.50 28.00 616.00 4 4.00 28.00 448.00 Stiffner 10 mm thick 82 0.30 78.50 1950.41 164 0.01 78.50 167.36 BasePlate 12m thick 82 0.50 0.38 94.20 1467.64 Shoe Plate 12mm thick 82 0.50 0.38 94.20 1467.64 ISMB 400 2 4.00 - 61.60 492.80 1 5.50 61.60 338.80 flange plate 8mm thick 82 0.04 6.30 20.66 Gusset plate 8mm thick 82 0.03 7.10 19.79 Qntl 353.64 8679.00 3069267.90

16

Supplying and fixing rolling shutters of approved make, made of required size M.S. laths interlocked together through their entire length and jointed together at the end by end locks mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete including the cost of providing and fixing necessary 27.5cm long wire springs grade No.2 and M.S. top cover of required thickness for rolling shutters.

6.12a & 6.12c pg 33





Breadth in M



Rate in INR


80x1.25mm M.S. laths with 1.25 mm thick top cover. Sq M 4 2.00 2.10 - 16.80 3327.00 55893.60

17

Providing steel works in tees, flats, angles and channels including cutting, drilling holes, hoisting and fixing in position complete.

6.3 pg 31

17(a)

In stringers, treads, landings etc. of stair cases including use of chequered plate wherever required, all complete.

Ladder to Water tank (16.25 kg/m) Qntl 2 5.50 16.25 - 1.79 6687.00 11953.01

17(b) In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

Drain cover (11.20 Kg/ m) Qntl 2 76.50 11.20 - 17.14 6687.00 114588.43 Stoneworks

18

Providing coursed random rubble stone masonry in foundation and plinth with unsized stone (mawthup) bonded with cement mortar of proportion 1:6 (1-cement, 6-sand) including curing complete. (Average size is not less than 20 cm x 20 cm x 25 cm)

3.5 pg 8

Cement mortar 1:6 (1 cement : 6 coarse sand) Service bay cum 2 5.00 1.20 0.45 5.40 cum 1 8.00 1.20 0.45 4.32 9.72 2904.00 28226.90 Flooring

19

Providing and laying cement concrete in proportion 1:1½:3 corresponding to M 200 (1cement, 1½sand and 3stone aggregates of 20mm and down graded) including curing etc complete (excluding shuttering and reinforcement)

2.6 pg 5

Garage/Parking area Sq M 2 30.00 16.00 0.10 96.00 Garage/Parking area/road at periphery Sq M 1 15.00 16.00 0.10 24.00 Office, stores, workshop etc.. Sq M 1 22.00 16.00 0.10 35.20





Breadth in M



Rate in INR


155.20 5229.00 811540.80 Roofing

20

Providing corrugated galvanised iron sheet roofing fixed with galvanised iron J & L hooks, bolts and nuts, 8 mm diametre with bitumen and GI limpet washers or with GI limpet washers filled with white lead complete excluding the cost of purlins, rafters and trusses.

5.9b pg 26

0.63 mm thick with zinc coating not less than 275gm/m² ii. 0.63 mm thick At section of the Garage/parking Sq M 2 31.20 16.00 - 998.40 At section of the Garage/parking Sq M 1 16.60 16.00 - 265.60 At section of the office etc Sq M 1 21.60 16.00 - 345.60 1609.60 645.00 1038192.00

21

Extra for cutting and waste in CGI sheet roofing for making opening of area exceeding 0.40 sq.m for chimney stacks, skylight etc complete

- - 5.11 pg 26

0.63 mm thick Sq M 6 5.00 2.00 - 60.00 4 2.00 2.00 - 16.00 76.00 13.30 1010.80

22

Providing ridges 450 mm (overall width) in plain GI sheet, 225 mm lappage, with galvanised iron J or L hooks, coach screws & washers complete

5.12 pg 26

0.63mm thick with zinc coating not less than 275gm/m² metre 1 113.00 - - 113.00

306.00 34578.00

23

Providing corrugated fibre glass roofing fixed with galvanised iron J or L hooks, nuts and bolts etc along with necessary washers complete excluding the cost of purlins, rafters and trussers.

5.16 pg 27

Garage/Parking area sqm 6 5.00 2.00 - 60.00 - - Office, stores, workshop etc.. sqm 4 2.00 2.00 - 16.00





Breadth in M



Rate in INR


76.00 921.00 69996.00

24

Providing & fixing 150 mm wide, 450 mm overall semicircular plain GI sheets gutters with iron brakets 40 mm x 3 mm, bolts, nuts & washers etc including making necessary connections with rain water pipe complete as directed.

5.14 pg 26

0.63mm thick Meter 1 226.00 226.00 195.00 44070.00

25

Providing and fixing on wall PVC rain water pipes including fitting the joints with plastic compound fixed with MS clamp screwed on wooden plugs including cost of cutting holes and making good the wall etc complete.

5.21 pg 27

75 mm diameter metre 10 6.20 - - 62.00 324.00 20088.00

26

Providing and fixing on wall face Unplasticised PVC moulded fittings/ accessories for Unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion.

Market rates

Coupler 75 mm each 20 - - - 20.00 81.00 1620.00 Bend 87.5° 75 mm bend each 20 - - - 20.00 101.15 2023.00 Finishing

27 Providing 12 mm thick cement plaster including cleaning the surface and curing complete as directed.

1:4 (1 cement : 4 fine sand) Sq M 4 76.00 0.30 - 91.20 121.00 11035.20 4.1 pg 12 1:6 (1 cement : 6 fine sand) Sq M 4 16.00 0.30 - 19.20 - - 4 21.00 0.30 - 25.20 44.40 78.55 3487.60





Breadth in M



Rate in INR


28

Painting with best quality synthetic enamel with approved make and brand including smoothening surface by sand papering etc, and using approved putty on the surface, if necessary complete as directed. Sq M 124 16.00 0.40 - 793.60

96.00 76185.60 10.12 (iii) pg 52

Applying priming coat :

29

With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/steel works Sq M 124 16.00 0.40 - 793.60

12.65 10039.04

30

Painting with plastic emulsion paint of approved make and brand to give an even shade including cleaning the surface etc, complete as directed.

On steel work Sq M 124 16.00 0.40 - 793.60 115.00 91264.00 10.13 pg 53 On concrete work Sq M 2 76.00 0.30 - 45.60 115.00 5244.00 10.13 pg 53

31

Painting on G.S. sheet with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :

New work (two or more coats) including a coat of approved steel primer but excluding a coat of mordant solution. Sq M 1 1609.60 - - 1609.60

96.00 154521.60 10.12 (iii) pg 52

Water supply

32

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work :

Providing and fixing pipes 15 mm dia including necessary sockets, bends, jamnuts, elbows, tees etc complete as directed. metre 1 44.00 - - 44.00

142.00 6248.00 11.18(a)I pg 60





Breadth in M



Rate in INR


Providing and fixing 20 mm dia pipes including necessary sockets, bends, jamnuts, elbows, tees etc complete as directed. metre 1 29.00 - - 29.00

140.00 4060.00 11.21(a) pg 62

Providing and fixing 25 mm dia pipe including necessary sockets, bends, jamnuts, elbows, tees etc complete as directed. metre 1 12.00 - - 12.00

213.00 2556.00 11.22(a) pg 62

32 mm dia. nominal bore metre 1 6.00 - - 6.00 193.60 1161.60

33

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete :

11.22 pg 62

25 to 40 mm nominal bore each 2 - - - 2.00 213.00 426.00

34 Providing and fixing brass bib cock of approved quality :

15 mm nominal bore each 2 - - - 2.00 304.00 608.00 11.20 pg 61 20 mm nominal bore each 1 - - - 1.00 235.20 235.20

35 Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : - - - - -

- -

25 mm nominal bore each 10 - - - 10.00 285.50 2855.00 32 mm nominal bore. each 5 - - - 5.00 358.00 1790.00

36

Providing 300 mm x 300 mm x 300 mm inspection pits (internal dimensions) with 100 mm thick cement concrete base in proportion 1:3:6 (1-cement, 3-sand, 6-stone aggregates), 100 mm thick cement concrete side walls in proportion 1:3:6, 75 mm thick RCC cover slab in proportion 1:2:4, including moulding, channelling and plastering with 12 mm thick cement plaster in proportion 1:3 (1-cement, 3-sand) properly finished complete as directed.

11.25 pg 63





Breadth in M



Rate in INR


each 1 - - - 1.00 550.00 550.00

37 Painting G.I. pipes and fittings with two coats of anticorrosive bitumastic paint of approved quality :

15 mm diameter pipe metre 12 44.00 - 0.05 24.82 2.60 64.52 20 mm diameter pipe metre 16 29.00 - 0.05 24.13 3.05 73.59 25 mm diameter pipe metre 2 12.00 - 0.06 1.54 3.90 5.99 32 mm diameter pipe metre 10 6.00 - 0.07 4.08 4.55 18.56

38

Supplying, fitting and fixing PVC Syntex tank including fitting and fixing the inlets and outlets pipes as directed complete.

per litre 2 1000.00 - - 2000.00

9.00 18000.00 20.8 pg 107

39

Providing and fixing squareGrease trap of proper grade complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 600mmx600mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design : each 3 - - - 3.00

2400.00 7200.00

40 Provisin for Concrete drains leading to Grease trap and cleaning chamber LS - - - - -

- 100000.00

41

Providing and laying cement concrete in proportion 1:1½:3 corresponding to M 200 (1cement, 1½sand and 3stone aggregates of 20mm and down graded) including curing etc complete (excluding shuttering and reinforcement) Cu M 1 226.00 0.30 0.30 20.34

5229.00 106357.86 2.6 pg 5

Staff Rest Room Brickwork





Breadth in M



Rate in INR


42

Providing first class brick in required thickness in cement mortar 1:6 (1-cement and 6-sand) including curing complete as directed.

3.9 pg9

(b). For walling (super structure) - - - - - (ii). Thickness..12.50cm 1 22.23 - 3.10 68.91 2 16.00 - 3.10 99.20 1 12.23 - 3.10 37.91 2 8.00 - 3.10 49.60 1 3.23 - 3.10 10.01 1 6.12 - 3.10 18.96 1 5.00 - 3.10 15.50 1 1.20 - 3.10 3.72 Below Platform 5 1.20 - 1.00 6.00 Deduct Lintels Doors Lintels 4 2.30 - 0.15 -1.38 window lintel 7 1.50 - 0.15 -1.58 ventilation lintel 6 0.90 - 0.15 -0.81 Doors 4 2.00 - 2.10 -16.80 window 7 1.20 - 2.00 -16.80 ventilation 6 0.60 - 0.60 -2.16 Sq M - - - - 270.29 667.00 180283.76

43 Providing 12 mm thick cement plaster including cleaning the surface and curing complete as directed. - - - - -

- - 4.1 pg 12

(b) Proportion 1:3 2 22.23 - 3.10 137.83 4 16.00 - 3.10 198.40 2 12.23 - 3.10 75.83 4 8.00 - 3.10 99.20 2 3.23 - 3.10 20.03 2 6.12 - 3.10 37.91





Breadth in M



Rate in INR


2 5.00 - 3.10 31.00 2 2.00 - 3.10 12.40 Below Platform 10 1.20 - 1.00 12.00 Deduct - - - - - Doors 8 2.00 - 2.10 -33.60 window 14 1.20 - 2.10 -35.28 ventilation 12 0.60 - 2.10 -15.12 Cu M - - - - 540.59 132.00 71358.01

44

Providing cement concrete topping proportion is 1:1:2 corresponding to M250 (1-cement, 1-sand and 2- stone chips of 12mm and down graded) to the proper level and slope including curing and trowel finished with a floating coat of neat cement slurry @ 2.75kg of cement per sq.m for floor complete as directed. (20 mm thick)

4.10 pg 13

1 22.23 0.15 3.33 2 16.00 0.15 4.80 1 11.23 0.15 1.68 1 12.23 0.15 1.83 2 8.00 0.15 2.40 14.05 210.00 2951.24 .

45

Providing and laying cement concrete in proportion 1:1½:3 corresponding to M 200 (1cement, 1½sand and 3stone aggregates of 20mm and down graded) including curing etc complete (excluding shuttering and reinforcement)

2.6 pg 5

Lintel Doors 4 2.30 0.12 0.15 0.16 window 7 1.50 0.12 0.15 0.18 ventilation 6 0.90 0.12 0.15 0.09 Platform 1 11.00 1.20 0.10 1.32





Breadth in M



Rate in INR


Cu M 1.75 5229.00 9166.31

46

(a) Providing tor steel reinforcement in RCC work including cutting, bending, cranking and tying in position with binding wire, 20 gauge, as shown in drawings, complete upto floor two level. Qntl 1 - - - 1.75

7089.00 12426.84 6.2 pg 31

47 White washing with lime on new works to give an even shade as directed complete.

10.1b

(a) Two coats 2 22.23 - 3.10 137.83 pg 51 4 16.00 - 3.10 198.40 2 12.23 - 3.10 75.83 4 8.00 - 3.10 99.20 2 3.23 - 3.10 20.03 2 6.12 - 3.10 37.91 2 5.00 - 3.10 31.00 2 2.00 - 3.10 12.40 Sq M - - - - 612.59 9.00 5513.32

48

Painting with best quality synthetic enamel with approved make and brand including smoothening surface by sand papering etc, and using approved putty on the surface, if necessary complete as directed.

10.12a. iii pg 52

(a) With hi-gloss paint (iii) Two coats (new works) Doors 4 2.00 - 2.10 16.80 Window 14 1.20 - 2.00 33.60 Ventilation 12 0.60 - 0.60 4.32 Sq M - - - - 54.72 96.00 5253.12



NERCCDIP Shillong Quotations Solid Waste Management

Mott Mac Donald Consortium

Annexure -4 List of Quotations

Sr. No. Description Agency Page

Primary Collection Vehicles

1 Garbage Tippers-1.5 cum capacity Modrina Auto Enterprise 1 of 8 2 Heavy Duty Trucks(Covered

Tipper) 4.5 cum. capacity Modrina Auto Enterprise 2 of 8

3 Refuse Compactors ( 7 Cu. M) Modrina Auto Enterprise 3 of 8

Primary Collection Equipment 4 HDPE Household bins 25 Litres

Capacity (For 30,000 households ) Market Rate based of telephonic enquiry

5 HDPE Litter bins (a) 25 litres capacity Exotic Furnitue 4 of 8 (b) 50 litres capacity The Supreme Industries Limited 5 of 8 6 HDPE-Mobile Garbage Bins-360

litres capacity The Supreme Industries Limited 6 of 8

7 Personal Protective Equipment Hiren Industrial Corporation 7 of 8 8 Rain coats Market Rate base on telephonic

enquiry 9 Workshop Equipment Meghalaya Machineries 8 of 8


Page of 8 Mott MacDonald Consortium

1



2



3



4



5



6



7



8

NERCCDIP Shillong Shillong Solid Waste Management Annexure 11 Drawings

SL. No. DRAWING No. DRAWING TITLES

1 MMD-260652-C-DR-SW-00-0001 Map of Greter Shillong Planing Area

2 MMD-260652-C-DR-SW-00-0002 Map of Shillong Municipal Board Area

3 MMD-260652-C-DR-SW-00-0003 Map Showing the Proposed Locations for Litter Bins in Parks & Main Road,Wards

4 MMD-260652-C-DR-SW-00-0004 Proposed Litter Bins Location along NH-44 (Civil Hospital to Fire Brigade)

5 MMD-260652-C-DR-SW-00-0005 Proposed Litter Bins Location Main Road (Police Bazar & Jail Road)

6 MMD-260652-C-DR-SW-00-0006 Proposed Litter Bins Location Laitumkhrah Main Road

7 MMD-260652-C-DR-SW-00-0007 Proposed Litter Bins Location Wards Lake

8 MMD-260652-C-DR-SW-00-0008 Proposed Litter Bins Location Lady Hydary Park

9 MMD-260652-C-DR-SW-00-0009 Proposed Litter Bins Location Bishop Falls

10 MMD-260652-C-DR-SW-00-0010 Map Showing the Proposed Location for Mobile Garbage Bins of 360L Capacity

11 MMD-260652-C-DR-SW-00-0011 Typical Detail of 50L Capacity Litter Bin Showing Unloading Arrangement

12 MMD-260652-C-DR-SW-00-0012 Typical Detail of House Hold Bin(25L) & Mobile Garbage Bin(360L)

13 MMD-260652-C-DR-SW-00-0013 Site Plan showing the Layout Arrangement Existing Landfill Site

14 MMD-260652-C-DR-SW-00-0014 Site Plan Showing the Layout Garage cum Workshop

15 MMD-260652-C-DR-SW-00-3013 (1 of 8) Plan of Garage cum Workshop and Staff Rest Rooms, Marten Mawiong (Sheet-1 of 8)

16 MMD-260652-C-DR-SW-00-3013 (2 of 8) Plan & sectional Details of Workshop, Office, Stores etc. (Sheet-2 of 8)

17 MMD-260652-C-DR-SW-00-3013 (3 of 8) Roof Plan for Garage cum Workshop and Staff Rest rooms. (Sheet-3 of 8)

18 MMD-260652-C-DR-SW-00-3013 (4 of 8) Sections of Garage cum Workshop & Staff Rest Rooms, Mawiong (Sheet-4 of 8)

19 MMD-260652-C-DR-SW-00-3013 (5 of 8) Layout Plan of Truss in Garage cum Workshop and Staff Rest Rooms Marten Mawiong(Sheet-5 of 8)

20 MMD-260652-C-DR-SW-00-3013 (6 of 8) Foundation Plan & Plinth Beam Layout Garage cum Workshop and Staff Rest(Sheet-6 of 8)

21 MMD-260652-C-DR-SW-00-3013 (7 of 8) Footing Details of Garage cum Workshop and Staff Rest (Sheet-7 of 8)

22 MMD-260652-C-DR-SW-00-3013 (8 of 8) General Arrangement of Workshop Truss Garage cum Workshop and Staff Rest(Sheet-8 of 8)

23 TATA LPK 909 TIPPER

24 LPT/SFC909 7 CUBIC METER COMPACTOR

25 TATA ACE WITH 1.5 Cum CONTAINER

Index For- Drawings

MottMacDonald Consortium