Selection of an Agency for Place-making including the

Supply and Plantation of various Type of Plants/Trees at various Locations in Sagar City

SAGAR SMART CITY LIMITED 1

Volume 2: Chapter 1: Technical Specification

Chapter 2: Bill of Quantities

Chapter 3: Plants Description



Volume 2: Chapter 1 : Technical Specification

1.1 CIVIL WORKS

The following technical specification, code of practice etc. referred herein is form a part

of the Item Specification and work shall be executed accordingly. Items which are not

covered under Technical Specification shall be carried out as per relevant IS

Specification, CPWD Specification or as per manufactures specification or as directed by

Engineer-in-charge.

In case of discrepancy between technical specification and item specification provided

along with Bill of Quantities, the Item Specification shall prevail.

All the measurements shall be as per latest edition of B.I.S

1.1.1 Reinforced Cement Concrete Work

Applicable Codes

The following codes and standards are made a part of the Specifications. All standards,

codes of practices referred to herein shall be the latest edition including all applicable

official amendments and revisions.

In case of discrepancy between this specification and those referred to herein, this

specification shall prevail.

For Materials

IS 269: Specification for ordinary, rapid hardening and low heat portland cement

IS 455: Specification for Portland blast furnace slag.

IS 1489: Specification for Portland-pozalana cement

IS 4031: Methods of physical tests for hydraulic cement

IS 650: Specification for standard sand for testing of cement

IS 383: Specification for coarse and fine aggregates from natural sources for concrete

IS 2386 (Parts I to VIII): Methods of test for aggregates for concrete

IS 516: Methods of test for strength of concrete

IS 1199: Methods of sampling and analysis of concrete

IS 2396 (I) IS 5640: Flakiness Index of aggregates

IS 3025: Methods of sampling and test (physical and chemical water used in industry)

IS 432(Part I & II): Specification for mild steel and medium tensile steel bars and hard drawn steel wire for concrete reinforcement

IS 1139: Specification for hot rolled mild steel and medium tensile steel deformed bars for concrete reinforcement

IS 1566: Specification for plain hard drawn steel wire fabric for concrete reinforcement



IS 1785: Specification for plain hard drawn (Part I) steel wire for prestressed concrete

IS 1786: Specification for cold twisted steel bars for concrete reinforcement

IS 2090: Specification for high tensile steel bars used in prestressed concrete

IS 4990: Specification for plywood for concrete shuttering work.

IS 2645: Specification for integral cement water-proofing compounds

For Equipment

IS 1791: Specification for batch type concrete mixers

IS 2438: Specification for roller pan mixer

IS 2505: Specification for concrete vibrators immersion type

IS 2506: Specification for screed board concrete vibrators

IS 2514: Specification for concrete vibrating tables

IS 3366: Specification for pan vibrators

IS 4656: Specification for form vibrators for concrete

IS 2722: Specification for portable swing weigh-batchers for concrete (single and double bucket type)

IS 2750: Specification for steel scaffoldings

Code of Practice

IS 456 : Code of practice for plain and reinforced concrete

IS 1343 :Code of practice for prestressed concrete

IS 457 :Code of practice for general construction of plain and reinforced concrete for dams and other massive structures

IS 3370 (Part I to IV) : Code of practice for concrete structures for storage of liquids.

IS 3935 :Code of practice for composite construction

IS 3201 : Criteria for design and construction of precast concrete trusses

IS 2204 : Code of practice for construction of reinforced concrete shell roof

IS 2210 : Criteria for the design of RC shell structures and folded plates

IS 2751 :Code of practice for welding of mild steel bars used for reinforced concrete construction

IS 2502: Code of practice for bending and fixing of bars for concrete reinforcement

IS 3558: Code of practice for use of immersion vibrators for consolidating concrete

IS 3414: Code of practice for design and installation of joints in buildings

IS 4014 (Part I&II): Code of practice for steel tubular, scaffolding

IS 2571: Code of practice for laying insitu - cement concrete flooring

Construction Safety

IS 3696 : Safety code for scaffolds and ladders

Measurement

IS 1200 :Method of measurement of building works

IS 3385 :Code of practice for measurement of civil engineering works



General :

The quality of materials, method and control of manufacture and transportation of all

concrete work irrespective of mix, whether reinforced or otherwise shall conform to the

applicable portions of this specification.

Materials

The ingredients to be used in the manufacture of standard concrete shall consist solely of standard type Portland cement, clean sand, natural coarse aggregate, clean water and admixtures.

Cement

If the Contractor is instructed to supply cement, then the following points shall be

applicable:

a. The cement to be used shall be ordinary Portland cement conforming to IS: 8112-1989

& IS:1489 part I respectively for 43 Grade OPC unless otherwise mentioned. The

cement procured should be of reputed brands such as Malabar Cements, ACC, L&T,

Shankar Cement, etc. and as approved by the Engineer-in-Charge. As far as possible,

all the cement shall be obtained from a single source throughout the contract. Cement

of different types shall not be mixed together. Different brands of cements or same

brand of cement from different sources shall not be used without prior approval of the

Engineer-in-Charge.

The cement shall be delivered at site in original sealed bags which shall be labelled

with the weight, date of manufacture, brand and type. Cement received in torn or hand-

stitched bags shall not be used. For volumetric batching of, concrete, cement should

be mixed only by box measurement. All cement should be fresh when delivered and

shall be stored in an approved manner in stores built by the Contractor at his own cost.

Set cement shall not be allowed to be used for any work.

b. A certified report attesting to the conformance of the cement to IS specifications by the

cement manufacturer’s chemist shall be furnished to engineer if demanded.

c. Cement held in storage for a period of sixty (60) days or longer shall be tested. Should

at any time Engineer have reasons to consider that any cement is defective, then

irrespective of its origin, and/or manufacturers test certificate, such cement shall be

tested immediately at contractor’s cost at an approved laboratory and until the results

of such tests are found satisfactory, it shall not be used in any work. Contractor shall

not be entitled to any claim of any nature on this account.

d. Contractor will have to make his own arrangements for storage of adequate quantity of

cement.

e. The site engineer shall be regularly notified when supplies of cement are made to the

site store. Copies of invoices shall be made available to the site engineer and a

common cement register shall be kept at his office showing the supply stock and issue

on a daily basis.

Aggregates

Aggregate in general designates both fine and coarse inert materials used in the

manufacture of concrete. Fine aggregate is aggregate all of which passes through 4.75



mm IS sieve. Coarse aggregate is aggregate most of which is retained on 4.75 mm

sieve. Specification mentioned against various item of work may also be followed.

All fine and coarse aggregates proposed for use in the work shall be subject to

Engineer’s approval and after specific materials have been accepted the source of

supply of such materials should not be changed without prior approval of Engineer.

Aggregates shall, except as noted above, consist of natural sands, crushed stone and

gravel from a source known to produce satisfactory aggregate for concrete and shall be

chemically inert, strong, hard, durable against weathering, of limited porosity and free

from deleterious materials that may cause corrosion of the reinforcement or may impair

the strength and/or durability of concrete. The grading of aggregates shall be such as to

produce a dense concrete of specified strength and consistency that will work readily into

position without segregation and shall be based on the mix design and preliminary tests

on concrete specified later.

Sampling and testing

Samples of the aggregates for mix design and determination of suitability shall be

taken under the supervision of Engineer and delivered to the laboratory, well in

advance of the scheduled placing of concrete. Records of tests which have been

made on proposed aggregates and on concrete made from this source of

aggregates shall be furnished to Engineer in advance of the work for use in

determining aggregate suitability. The costs of all such tests, sampling, etc., shall

be borne by contractor.

Storage of Aggregates

All coarse and fine aggregates shall be stacked in stock separately in stockpiles in

the materials yard near the work site or if instructed in bins properly constructed to

avoid inter-mixing of different aggregates. Contamination with foreign materials and

with earth during storage and while heaping the materials shall be avoided. The

aggregate must be of specified quality not only at the time of receiving at site but

more so at the time of loading into mixer.

Screening and Washing

a) Sand shall be prepared for use for such screening or washing, or both, as

necessary, to remove all objectionable foreign matter while separating the sand

grains to the required size fractions.

b) Natural gravel and crushed rock shall be screened and/or washed for the

removal of dirt or dust coating, if so, demanded by Engineer

Water

Water used for both mixing and curing shall be free from injurious amounts of deleterious

materials. Potable waters are generally satisfactory for mixing and curing concrete.

In case of doubt, the suitability of water for making concrete shall be ascertained by the

compressive strength and initial setting time test specified in IS-456. The sample of

water taken for testing shall be typical of the water proposed to be used for concreting,

due account being paid to seasonal variation. The sample shall not receive any

treatment before testing other than that envisaged in the regular supply of water

proposed for use in concrete. The sample shall be stored in a clean container previously

rinsed out with similar water.

Brick Aggregates



The brickbats shall be of new bricks well burnt, hard, durable and broken to sizes, well

graded. It shall be free from dust; the size shall be of 37 mm and down. It shall be free

from earth and other impurities.

Brick Aggregates

The brickbats shall be of new bricks well burnt, hard, durable and broken to sizes, well

graded. It shall be free from dust; the size shall be of 37 mm and down. It shall be free

from earth and other impurities.

Mix Design

Classification

In case of concrete works, mix design may be necessary as per IS:456 for certain items

as directed by Engineer-in-charge. All concrete in the works shall be of design mix as

defined in IS 456, unless it is a nominal mix concrete such as 1:3:6, 1:4:8, 1:5:10.

Whether reinforced or otherwise, all design mix concrete works to be carried out under

this specification shall be divided into the following classifications. (Also refer Clause

1.2.6.3 for testing of concrete).

MINIMUM COMPRESSIVE STRENGTH OF 15 CM CUBES AT28 DAYS AFTER

MIXING, CONDUCTED IN ACCORDANCE WITH IS 516

Class

Specified

Characteristic

Compressive

Strength of 15cm

Cube at 28 Days in

Assumed Standard

Deviation as per

table no.8 of IS 456

Max. size of

aggregate mm

M 30 30.0 5.0 20

M 25 25.0 4.0 20

M 20 20.0 4.0 20

M 15 15.0 3.5 20

It shall be very clearly understood that whenever the class of concrete such as M 20 is

specified it shall be the Contractor’s responsibility to ensure that minimum crushing

strength stipulated for the respective class of concrete is obtained at works. The

maximum total quantity of aggregate by weight per 50 kg of cement shall not exceed 250

kg except when otherwise specifically permitted by Engineer.

To fix the grading of aggregates, water cement ratio, workability and the quantity of

cement required to give preliminary and works cubes of the minimum strength specified,

the proportions of the mix shall be determined by weight. Adjustment of aggregate

proportions due to moisture present in the aggregate shall be made. Mix proportioning

shall be carried out according to Indian Standard Specifications.

Whenever there is a change either in required strength of concrete or water cement ratio

or workability or the source of aggregates and/or cement, preliminary tests shall be

repeated to determine the revised proportions, of the mix to suit the altered conditions.

While fixing the value for water cement ratio for preliminary mixes, assistance may be

derived from the graph (appendix IS 456) showing the relationship between the 28 day



compressive strengths of concrete mixes with different water cement ratios and the 7

days compressive strength of cement tested in accordance with IS 269.

Preliminary Test

Test specimens shall be prepared with at least two different water/cement ratios for each

class of concrete, consistent with workability required for the nature of the work. The

materials and proportions used in making preliminary tests shall be similar in all respects to

those to be actually employed in the works as the object of these tests is to determine the

proportions of cement, aggregates and water necessary to produce concrete of required

consistency and to give the specified strength. It will be the Contractor’s sole responsibility

to carry out these tests and he shall therefore furnish to Engineer a statement of proportions

proposed to be used for the various concrete mixes.

Materials shall be brought to the room temperature and all materials shall be in a dry

condition. The quantities of water, cement and aggregates for each mix shall be

determined by weight/volume to an accuracy of 1 part in 1000 parts.

Mixing shall be done by a mixer machine as per IS 516 in such a manner as to avoid

loss of water. The cement and fine aggregate shall first be mixed dry until the mixture

is uniform in colour. The coarse aggregate shall then be added, mixed and water

added and mixed thoroughly for a period of not less than 3 minutes until the resulting

concrete is uniform in appearance. Each mix of concrete shall be of such a quantity as

to leave about 10% excess concrete after moulding the desired number of test

specimens.

The consistency of each mix of concrete shall be measured immediately after mixing,

by the slump test in accordance with IS 1199. If in the slump test, care is taken to

ensure that no water or other materials is lost, the materials used for the slump test

may be remixed with the reminder of the concrete for making the specimen test cubes.

The period of remixing shall be as short as possible yet sufficient to produce a

homogeneous mass.

Compression tests of concrete cubes shall be made as per IS 516 on 15 cm cubes.

Each mould shall be provided with a metal base having a plane surface so as to

support the mould during filling without leakage. The base plate shall be preferably

attached to the mould by springs or screws. The parts of the mould when assembled

shall be positively and rigidly held together. Before placing concrete the mould and

base plate shall be cleaned and oiled. The dimensions and internal faces of the mould

shall be accurate within the following limits:

Height and distance between the opposite faces of the mould shall be of specified size

plus or minus 0.2 mm. The angle between the adjacent internal faces and between

internal faces and top and bottom planes of mould shall be 90 Deg. plus or minus 5

Deg. The interior faces of the mould shall be plane surfaces with a permissible

variation 0.03 mm.

Concrete test cubes shall be moulded by placing fresh concrete in the mould and

compacted as specified in IS 516.



Curing shall be as specified in IS 516. The cubes shall be kept in moist air of at least

90% relative humidity at a temp. of 27 Deg. Cent. plus or minus 2 Deg. Cent. for 24

hours plus or minus half hour from the time of adding water to the dry ingredients.

Thereafter they shall be removed from the moulds and kept immersed in clean, fresh

water and kept at 27 Deg. Cent. plus or minus 2 Deg. Cent. temp. until required for

test. Curing water shall be renewed every seven days. A record of maximum and

minimum temperatures at the place of storage of the cubes shall be maintained during

the period they remain in storage.

Testing of specimens

The strength shall be determined based on not less than five cubes test specimens for

each age and each water cement ratio. All these laboratory test results shall be

tabulated and furnished to Engineer. The test result shall be accepted by Engineer if

the average compressive strengths of the specimens are tested subject to the

condition that only one out of the five consecutive test may give a value less than the

specified strength for that age. The Engineer may direct the Contractor to repeat the

tests if the results are not satisfactory and also to make such changes as he considers

necessary to meet the requirements specified. All these preliminary tests shall be

conducted by the Contractor at his own cost in an approved laboratory.

Sampling and testing concrete in the field

Facilities required for sampling materials and concrete in the field shall be provided by

the Contractor at no extra cost. The following equipment with operator shall be made

available at Engineer’s request (all must be in serviceable condition):

a) One concrete cube testing machine suitable for 15 cm cubes of 100 tonnes capacity

with proving calibration ring.

b) Twelve cast iron cube moulds of 15 cm size

c) One Lab. balance to weigh upto 5 kg with sensivity of 10 gm.

d) One set of sieves for coarse and fine aggregates

e) One set of slump cone complete with tamping rod

f) A set of measures from 5 litre to 0.1 litre

g) One electric oven with thermostat upto 120 Deg. Cent.

h) One flakiness gauge

i) One elongation index gauge

j) One sedimentation pipette

k) One Pyconometer

l) Two calibrated glass jar of 1 litre capacity

Arrangement can be made by the contractor to have the cubes tested in an approved

laboratory in lieu of a testing machine at site at his expense, with the prior consent of

the Engineer.

At least 6 test cubes of each class of concrete shall be made for every 15.0 cum of

concrete or part thereof. Such samples shall be drawn on each day for each type of

concrete. Of each set of 6 cubes, three shall be tested at 7 days age and three at 28

days age. The laboratory test results shall be tabulated and furnished to Engineer.

Engineer will pass the concrete if average strength of the specimens tested is not less



than the strength specified, subject to the condition that only one out of three

consecutive tests may give a value less than the specified strength but this shall not be

less than 90% of the specified strength. The cubes shall be tested on 7th and 28th day

from the day of casting of the cubes.

Preparation prior to concrete placement

Before the concrete is actually placed in position, the insides of the form work shall

be inspected to see that they have been cleaned and oiled. Temporary openings shall

be provided to facilitate inspection, especially at bottom of columns and walls forms to

permit removal of saw dust, wood shavings, binding wire, rubbish dirt, etc. Openings

shall be placed or holes drilled so that these materials and water can be removed

easily. Such openings/holes shall be later suitably plugged.

The various agencies shall be permitted ample time to install drainage and

plumbing lines in floor and trench drains, conduits, hangers, anchors, inserts, sleeves,

bolts, frames and other miscellaneous embedments to be cast in the concrete as

indicated on the drawings or as is necessary for the proper execution of the work.

Contractor shall cooperate fully with all such agencies and shall permit the use of

scaffolding form work, etc., by other agencies at no extra cost.

All embedded parts, inserts, etc., supplied by Owner or Contractor shall be correctly

positioned and securely held in the forms to prevent displacement during depositing

and vibrating of concrete.

Anchor bolts shall be positioned and kept in place with the help of properly

manufactured templates. The use of all such templates, fixture, etc., shall be deemed

to be included in the rates.

Slots, openings, holes, pockets, etc., shall be provided in the concrete work in the

positions indicated in the drawings or as directed by Engineer-in-charge.

Prior to concrete placement all work shall be inspected and approved by Engineer

and if found unsatisfactory, concrete shall not be poured until after all defects have

been corrected at Contractor’s cost. Cat ladders shall be provided on the

reinforcement to facilitate labour movement.

Approval by Engineer for all materials and work as required herein shall not relieve

contractor from his obligation to produce finished concrete in accordance with the

drawings and specifications.

No concrete shall be placed in wet weather or on water covered surface. Any

concrete that has been washed by heavy rains, the work shall be entirely removed, if

there is any sign of cement and having been washed from the concrete mixture. To

guard against damage which may be caused by rains, the works shall be covered with

tarpaulins immediately after the concrete has been placed and compacted. Any water

accumulating on the surface of the newly placed concrete shall be removed by

approved means and no further concrete shall be placed thereon until such water is

removed. To avoid flow of water over/around freshly placed concrete, suitably drains

and sumps shall be provided.



Immediately before concrete placement begins, proposed surfaces except

framework, which will come in contact with the concrete to be placed, shall be covered

with a bonding mortar.

Transportation

All buckets, containers or conveyors used for transporting concrete shall be mortar

tight. Irrespective of the method of transportation adopted, concrete shall be delivered

with the required consistency and plasticity without segregation or loss of slump.

However, chutes shall not be used for transport of concrete without the written

permission of Engineer and concrete shall not be rehandled before placing.

Concrete must be placed in its final position before it becomes too stiff to work. On

no account, water shall be added after the initial mixing concrete which has become

stiff or has been contaminated with foreign materials shall be rejected and disposed off

as directed by Engineer.

All equipment used for mixing, transporting and placing of concrete shall be

maintained in clean condition. All pans, buckets, hoppers, chutes, pipelines and other

equipment shall be thoroughly cleaned after each period of placement.

Procedure for placing of concrete

Before any concrete is placed, the entire placing programme, consisting of

equipment, layout proposed procedures and methods shall be submitted to engineer

for approval if so demanded by Engineer and no concrete shall be placed until

Engineer’s approval has been received. Conveyor for conveying concrete shall be of

such size and design as to ensure a practically continuous flow of concrete during

depositing without segregation of materials, considering the size of the job and

placement location.

Concrete shall be placed in its final position before the cement shall normally be

compacted in its final position within thirty minutes of leaving the mixer and once

compacted it shall not be disturbed.

Concrete, in all cases, be deposited as nearly as practicable directly in its final

position and shall not be rehandled or caused to flow in a manner which will cause

segregation, loss of materials, displacement of reinforcement, shuttering or embedded

inserts or impair its strength. For locations where direct placement is not possible, and

in narrow forms, contractor shall provide suitable drop and elephant trunks to confine

the movement of concrete. Special care shall be taken when concrete is dropped from

a height especially if reinforcement is in the way, particularly in columns and thin walls.

Except when otherwise approved by Engineer, concrete shall be placed in shovels

or other approved implements and shall not be dropped from a height more than 1 M or

handled in a manner which will cause segregation.

The following specification shall apply when placing of concrete by use of

mechanical equipment is specifically called for while inviting bids or is warranted

considering the nature of work involved. The control of placing shall begin at the mixer

discharger, concrete shall be discharged by a vertical drop into the middle of the



bucket or hopper and this principle of a vertical discharge of concrete shall be adhered

to thoroughly all stages of delivery until the concrete comes to rest in its final position.

Central bottom dump buckets of a type that provides for positive regulation of the

amount and rate of deposition of concrete in all dumping position, shall be employed.

In placing concrete in large open areas, the bucket shall be spotted directly over the

position designated and then lowered for dumping. The open bucket shall clear the

concrete already in place and the height of drop shall not exceed 1 M. The bucket

shall be opened slowly to avoid high vertical bounce. Dumping of buckets on the swing

or in any manner which results in separation of ingredients or disturbance of previously

placed concrete will not be permitted.

Concrete placed in restricted forms by wheel barrows, buggies, cars, short chutes

or hand shoveling shall be subject to the requirement for vertical delivery of limited

height to avoid segregation and shall be deposited as nearly as practicable in its final

position.

Where it is necessary to use transfer chutes, specific approval of Engineer must be

obtained to the type, length, slopes, baffles, vertical terminals and timing of operations,

the discharge and without segregation. To allow for the loss of mortar against the

sides of the chutes, the first mix shall have less coarse aggregate. During cleaning of

chutes the waste water shall be kept clear of the forms. Concrete shall not be

permitted to fall from the end of the chutes by more than 1 M. Chutes when approved

for use shall have slopes not flatter than 1:2 chutes shall be of metal or metal lined and

of rounded cross section. The slopes of all chutes sections shall be approximately the

same. The discharge end of the chutes shall be maintained above the surface of the

concrete in the forms.

Concrete may be conveyed and placed by mechanically operated equipment e.g.

pumps or pneumatic placers only with the written permission of Engineer. The slump

shall be held to the minimum, necessary for conveying concrete by this method.

When pumping is adopted, before pumping of concrete is started, the pipeline shall

be lubricated with one or two batches of mortar composed of one part cement and two

parts sand. The concrete mix shall be specially designed to suit pumping. Care shall

be taken to avoid stoppages in work once pumping has started.

When pneumatic placer is used, the manufacturer’s advice on layout of pipeline

shall be followed to avoid blockages and excessive wear. Restraint shall be provided

at the discharge box to cater for the reaction at this end. Manufacturer’s advice shall

be followed regarding concrete quality and all other related matters when pumping or

pneumatic placing equipment are used.

Concreting, once started, shall be continuous until the pour is completed. Concrete

shall be placed in successive horizontal layers of uniform thickness ranging from 15 to

90 mm as directed by Engineer. These shall be placed as rapidly practicable to

prevent the formation of cold joints or planes of weakness between each succeeding

layer within the pour. The thickness of each layer shall be such that it can be

deposited before the previous layer has stiffened. The bucket loads or other units of



deposit shall be spotted progressively along the face of the layer with such overlap as

well facilitate spreading the layer to uniform depth and texture with a minimum of

shovelling. Any tendency to segregation shall be corrected by shovelling stones into

mortar rather than mortar on to stones. Such a condition shall be corrected by

redesign of mix or other means, as directed by Engineer.

The top surface of each pour and bedding planes shall be approximately horizontal

unless otherwise instructed.

Compaction

Concrete shall be compacted during placing with approved vibrating equipment until

the concrete has been consolidated to the maximum practicable density, is free of

pockets of coarse aggregate and fits tightly against all form surfaces, reinforcement

and embedded fixtures. Particular care shall be taken to ensure that all concrete

placed against the forms faces and into corners of forms or against hardened concrete

at joints is free from voids or cavities. The use of vibrators shall be consistent with the

concrete mix and caution exercised not to over-vibrate the concrete to the point that

segregation results.

Vibrators shall conform to IS specifications. Type of vibrator to be used shall

depend on the structure where concrete is to be placed. Shutter vibrators to be

effective, shall be firmly secured to the formwork which must be sufficiently rigid to

transmit the vibration and strong enough not to be damaged by it. Immersion vibrators

shall have no load frequency, amplitude and acceleration as per IS 2505 depending on

the size of vibrator. Immersion vibrators in sufficient numbers and each of adequate

size shall be used to properly consolidate all concrete. Tapping or external vibrating of

forms by hand tools or immersion vibrators will not be permitted.

The exact manner of application and the most suitable machines for the purpose

must be carefully considered and operated by experienced men. Immersion vibrators

shall be inserted vertically at points not more than 450 mm apart and withdrawn when

air bubbles cease to come to the surface. Immersion vibrators shall be withdrawn very

slowly. In no case shall immersion vibrators be used to transport concrete inside the

forms. Particular attention shall be paid to vibration at the top of a lift e.g. in a column

or wall.

When placing concrete in layers, which are advancing horizontally as the work

progresses, great care shall be exercised to ensure adequate vibration, blending and

mixing of the concrete between the succeeding layers.

The immersion vibrator shall penetrate the layer being placed and also penetrate

the layer below with the under layer is still plastic to ensure good bond and

homogeneity between the two layers and prevent the formation of cold joints.

Care shall be taken to prevent contact of immersion vibrators against reinforcement

steel. Immersion vibrators shall not be allowed to come in contact with reinforcement

steel after start of initial set. They shall also not be allowed to come in contact with

forms or finished surfaces.



Form attached vibrators shall be used only with specific authorization of Engineer.

The surface vibrators will not be permitted under normal conditions. However for

thin slabs vibration by specially designed vibrators may be permitted upon approval of

Engineer.

The formation of stone pockets or mortar bondages in corner and against faces of

forms shall not be permitted. Should these occur, they shall be dug out, reformed and

refilled to sufficient depth and shape for through bonding, as directed by Engineer.

Curing, protecting, repairing and finishing

Curing

All concrete shall be cured by keeping it continuously damp for the period of time

required for complete hydration and hardening to take place. Preference shall be given

to the use of continuous sprays or ponded water continuously saturated covering of

sacks, canvas, hessian, polythene sheets or other absorbent materials, or approved

effective curing compounds applied with spraying equipment capable of producing a

smooth, even textured coat. Extra precautions shall be exercised in curing concrete

during cold and hot water as outlined hereinafter. The quality of curing water shall be

the same as that used for mixing concrete.

Certain types of finish or preparation for overlaying concrete must be done at

certain stage of the curing process and special treatment may be required for specific

concrete surface finish.

Curing of concrete made of high alumina cement and supersulphated cement shall

be carried out as directed by Engineer.

Fresh concrete shall be kept continuously wet for a minimum period of 15 days from

the date of placing of concrete following a lapse of 12 to 14 hours after laying of

concrete. The curing of horizontal surfaces exposed to the drying winds shall however

begin immediately the concrete has hardened. Water shall be applied uniformly to

concrete surfaces within 1 hour after concrete has set. Water shall be applied to

formed surfaces immediately upon removal of forms. Quantity of water applied shall

be controlled so as to prevent erosion of freshly placed concrete.

Curing shall be assured by use of an ample water supply under pressure in pipes

with all necessary appliance of hose, sprinklers and spraying devices. Continuous fine

mist spraying or sprinkling shall be used, unless otherwise specified or approved by

Engineer.

Whenever, by the judgement of Engineer, it may be necessary to omit the

continuous spray method, a covering of clean sand or other approved means such as

wet gunny bags which will prevent loss of moisture from the concrete, may be used.

No type of covering will be approved which would stain or damage the concrete during

or after the curing period. Covering shall be kept continuously wet during the curing

period.

For curing of concrete in pavements, side-walks floors, flat roofs or other level

surfaces, the ponding method of curing is preferred. The method of containing the

ponded water shall be approved by Engineer. Special attention shall be given to edges

and corners of the slabs to ensure proper protection to these area. The ponded area

shall be kept continuously filled with water during the curing period.

Surface coating type compounds shall be used only by special permission of



Engineer, curing compounds shall be liquid type white pigmented. Other curing

compounds shall be used on surfaces where future blending with concrete, water or

acid proof membrane or painting is specified.

All equipment and materials required for curing shall be on hand and ready for use

before concrete is placed.

Protecting fresh concrete

Fresh concrete shall be protected from defacements and damage due to

construction operation by leaving forms in place for an ample period as specified later

in this specifications. Newly placed concrete shall be protected by approved means

such as tarpaulins from rain, sun and winds. Steps as approved by Engineer shall also

be taken to protect immature concrete from damage by debris, excessive loading,

vibration, abrasion or contact with other materials, etc., that may impair the strength

and/or durability of the concrete. Workmen shall be warned against and prevented

from disturbing green concrete during its setting period. If it is necessary that workmen

enter the area of freshly placed concrete, Engineer may require that bridges be placed

over the area.

Repair and replacement of unsatisfactory concrete

Immediately after the shuttering is removed, the surface of concrete shall be very

carefully inspected and all defective areas called to the attention of Engineer who may

permit patching of the defective areas or also reject the concrete unit either partially or

entirely. Rejected concrete shall be removed and replaced by contractor at no

additional expense to owner. Holes left by form bolts, etc., shall be filled up and made

good with mortar composed of one part of cement to one and half parts of sand

passing 2.36 mm IS sieve after removing any loose stones adhering to the concrete

shall be finished as described under the particular items of work.

Superficial honeycombed surfaces and rough patches shall be similarly made good

immediately after removal of shuttering in the presence of Engineer and superficial

water and air holes shall be filled in. The mortar shall be well worked into the surface

with a wooden float. Excess water shall be avoided. Unless instructed otherwise by

Engineer the surface of the exposed concrete placed against shuttering shall be

rubbed down immediately on removal of shuttering to remove fine or other irregularities

and necessary care being taken to avoid damage to the surface. Surface irregularities

shall be removed by grinding.

If reinforcement is exposed or the honey combing occurs at vulnerable positions eg.

ends of beams or columns it may be necessary to cut out the member completely or in

part and reconstruct. The decision of Engineer shall be final in this regard. If only

patching is necessary, the defective concrete shall be cut out till solid concrete is

reached (or to a minimum depth of 25 mm) the edges being cut perpendicular to the

affected surface or with small under cut if possible. Achors, tees or dovetail slots shall

be provided whenever necessary to attach the new concrete securely in place an area

extending several centimetres beyond the edges and the surfaces of the prepared

voids shall be saturated with water for 24 hours immediately before the patching

material is placed.

The use of epoxy for bonding fresh concrete used for repairs will be permitted upon

written approval of Engineer. Epoxy shall be applied in strict accordance with the

instructions of the manufacturer.

Small size holes having surface dimensions about equal to the depth of the hole,



holes left after removal of form bottom, grout insert holes and slots cut for repair of

cracks shall be repaired as follows. The hole to be patched shall be roughened and

thoroughly soaked with clean water until absorption stops.

A 5 mm thick layer of grout of equal parts of cement and sand shall be well brushed

into the surface to be patched, followed immediately by the patching concrete which

shall be well consolidated with a wooden float. The concrete patch shall be built up in

10 mm thick layers. After an hour or more, depending upon weather conditions, it shall

be worked off flush with a wooden float and smooth finish obtained by wiping with

hessian, a steel trowel shall be used for this purpose. The mix for patching shall be of

same materials and in the same proportions as that used in the concrete being

repaired, although some reduction in the maximum size of the coarse aggregates may

be necessary and the mix shall be kept as dry as possible.

Mortar filling by air pressure (guniting) shall be used for repairing of areas too large

and/or too shallow for patching with mortar. Patched surfaces shall be given a final

treatment to match the colour and texture of the surrounding concrete. While cement

shall be substituted for ordinary cement, if so directed by Engineer, to match the

shade of the patch with original concrete.

The patched area shall be covered immediately with an approved non-staining

water saturated material such as gunny bag which shall be kept continuously wet and

protected against sun and wind for a period of 24 hours. Thereafter, the patched area

shall be kept wet continuously by fine spray of sprinkling for not less than 10 days.

All materials, procedures and preparation used in the repairing of concrete and also

the finished repair work shall be subject to the approval of Engineer. All fillings shall be

tightly bonded to the concrete and shall be sound, free from shrinkage cracks after the

fillings have been cured and finished.

Finishing

The type of finish for formed concrete surface shall be as follows, unless, otherwise

specified by the Engineer.

For surfaces against which backfill, or concrete is to be placed, no treatment is

required except repairing of defective area.

For surface below grade which will receive waterproofing treatment the concrete

shall be free of surface irregularities which would interfere with proper application of the

waterproofing material which is specified for use.

Unless specified, surfaces which will be exposed when the structure is in service

shall receive no special finish, except repairing of damage or defective concrete

removal of fins and abrupt irregularities, fillings of holes let by form ties and rods and

clean-up of loose or adhering debris.

Surfaces which will be exposed to the weather and which would normally be level,

shall be sloped for drainage. Unless the drawing specifies such as stair treads, walls

shall be sloped across the width approximately 1 in 30 broader surface such as

walkways, roads, parking areas and platforms shall be sloped about 1 in 50. Surfaces

that will be covered by backfill or concrete subfloors to be covered either concrete

topping, terrazzo or quarry tile and similar surfaces shall be smooth screeded and

levelled to produce even surfaces. Surface irregularities shall not exceed 6 mm.

Surfaces which will not be covered by backfill, concrete or tile toppings such as outside

decks, floors of galleries and sumps, parapets, gutters, sidewall floors and slabs shall

be consolidated, screeded and floated. Excess water and laitance shall be removed



before finishing. Floating may be done with hand or power tools and started as the

screeded surface has attained a stiffness to permit finishing operation and these shall

be the minimum required to produce a surface uniform in texture and free from screed

marks or other imperfections. Joints edges panels and forms linings shall be of

uniform size and be as large as practicable and installed with closed joints. Upon

removal of forms the joint marks shall be smoothed off and all blemishes, projections

etc., removed leaving the surfaces reasonably smooth and unmarked.

Integral cement concrete finish

When specified on the drawings and integral cement concrete finish of specified thickness for floors and slabs shall be applied either monolithic or bonded as specified on the drawing as per IS 2571. The surface shall be compacted and then floated with a wood float or power floating machine. The surface shall be tested with a straight edge and any high and low spots eliminated. Floating or trowelling of finish shall be permitted only after all surface water has evaporated. Dry cement or a mixture of dry cement and sand shall not be sprinkled directly on the surface of the cement finish to absorb moisture or to stiffen the mix.

Exposed Concrete finish/Rendering

A rubbed finish shall be provided only on exposed concrete surfaces as specified on

the drawings. Upon removal of forms, all fins and other projections on the surfaces

shall be carefully removed, off-sets levelled and voids and damaged sections be

immediately saturated with water and repaired by filling with a concrete or mortar of the

same composition as was used in the surface. Then surface shall be thoroughly

wetted and rubbed with carborundum or other abrasive. Cement mortar may be used in

the rubbing, but the finished surface shall be brush coated with either cement grout

after rubbing. The finished surfaces shall present a uniform and smooth appearance.

Form Work

The formwork shall consist of shores, bracings, sides of beams and columns, bottom of

slabs, etc., including ties anchors, hangers inserts, etc., complete which shall be

properly designed and planned for the work. False work shall be so constructed that

necessary adjustment can be made to compensate for take up and settlements.

Wedge may be used at the top or bottom of timber shores but not at both ends to

facilitate vertical adjustment or dismantling of the formwork.

Removal of forms

Contractor shall record on the drawings and in a special register the date upon

which the concrete is placed in each part of the work and the date on which the

shuttering is removed therefrom. The Contractor shall remove the shuttering after

obtaining the approval of the Engineer.

In no circumstances shall forms be struck until the concrete reaches a strength of at

least twice the stress due to self-weight and any construction/erection loading to which

the concrete may be subjected at the time of striking formwork.

In normal circumstances (generally where temperatures are above 20 Deg. Cent.)

forms may be removed after expiry of the following periods:



Ordinary Portland cement

concrete

Rapid hardening

Portland cement

a) Walls columns and

vertical sides of

beams

24 to 48 hrs as directed by

the Engineer

24 hrs.

b) Slabs proos left under 3 days 2 days

c) Beam soffits prods left

under

7 days 4 days

d) Removal of props to

slabs:

i) Spanning upto 4.5m

ii) Spanning over

4.5m.

7 days

14 days

4 days

8 days

e) Removal of props to

beams & arches

i) Spanning upto 6m

ii) Spanning over 6m

14 days

21 days

8 days

12 days

Striking shall be done slowly with utmost care to avoid damage to arises and

projections and without shock or vibration, by gently easing the wedges. If after

removing the form work, it is found that timber has been embedded in the concrete, it

shall be removed and made good as specified earlier.

Reinforced temporary openings shall be provided as directed by Engineer to

facilitate removal of formwork which otherwise may be inaccessible.

Tie rods, clamps, form bolts etc., which must be entirely removed from walls or

similar structures shall be loosened not sooner than 24 hours nor later than 40 hrs.

after the concrete has been deposited. Ties, except those required to hold forms in

place, may be removed at the same time, Ties, withdrawn from walls and grade beams

shall be pulled towards the inside face cutting ties back from the faces of walls and

grade beams will not be permitted.

For liquid retaining structures no sleeves for through bolts shall be used nor shall

through bolts be removed as indicated above. The bolts, in this case, shall be cut at

25mm depth from the surface and then the hole shall be made good by sand, cement

mortar of the same proportions as the concrete just after striking the formwork.

Inspection

Erected and secured reinforcement shall be inspected, jointly measured and

recorded and approved by Engineer prior to placement of concrete.

1.1.2 STEEL WORK

Steel Work In Built Up Section (Welded)

The steel work in built up sections (welded) such as in trusses, form work etc. is specified in

this clause.

Fabrication



Straightening, shaping to form, cutting and assembling, the words “riveted or bolted” shall

be read as “welded” and holes shall only be used for the bolts used for temporary fastening

as shown in drawings.

Welding: Welding shall generally be done by electric arc process as per IS 816 and IS

823.

Precautions: All operation connected with welding and cutting equipment shall conform to

the safety requirements given in IS 818 for safety requirements and Health provision in

Electric and gas welding and cutting operations.

Operation, Workmanship and process of Welding is described in Appendix B,

Inspection and testing of welds shall be as per IS 822.

Assembly: Before welding is commenced, the members to be welded shall first be brought

together and firmly clamped or tack welded to be held in position. This temporary

connection has to be strong enough to hold the parts accurately in place without any

disturbance. Tack welds located in places where final welds will be made later shall

conform to the final weld in quality and shall be cleaned off slag before final weld is made.

Erection: The specification shall be as described except that while erecting a welded

structure adequate means shall be employed for temporary fastening the members

together and bracing the frame work until the joints are welded. Such means shall consists

of applying of erection bolts, tack welding or other positive devices imparting sufficient

strength and stiffness to resist all temporary loads and lateral forces including wind. Owing

to the small number of bolts ordinarily employed for joints which are to be welded, the

temporary support of heavy girders carrying columns shall be specially attended.

Different members which shall be fillet welded, shall be brought into as close contact as

possible. The gap due to faulty workmanship or incorrect fit if any shall not exceed. 1.5 mm

if gap exceeds 1.5 mm or more occurs locally the size of fillet weld shall be increased at

such position by an amount equal to the width of the gap.

Painting: Before the member of the steel structures are placed in position or taken out of

the workshop these shall be painted as specified.

Measurements:- The mode of measurements shall be the same as specified except that

weight of welding material shall not be added in the weight of members for payment and

nothing extra shall be paid for making and filling holes for temporary fastening of members

during erection before welding.

Rate:- The rate shall include the cost of all labour and materials involved in all the

operations described above.

1.1.3 EARTH WORK

Applicable Codes

The following Indian Standard Codes, unless otherwise specified herein, shall be

applicable. In all cases, the latest revision of the codes shall be referred to.

a) IS - 4081 Safety code for blasting and related drilling operation.

b) IS - 1200 Method of measurement of building works.

c) IS - 3764 Safety code for excavation work.

d) IS - 3385 Code of practice for measurement of Civil Engineering works.

e) IS - 2720 Part II Determination of moisture content.

Part VIII Determination of moisture content dry density relation using light compaction.



Part XXVIII Determination of dry density of soils, in-place by the sand replacement method.

Part XXIX Determination of dry density of soils, in-place, by the core cutter method.

General

Contractor shall carry out the survey of the site before excavation and set properly all lines

and establish levels for various works such as earthwork in excavation for levelling,

basement, foundations, plinth filling, roads, drains, cable trenches, pipelines, etc. It is

necessary to establish permanent bench mark at such point which will not be affected by

subsequent work. Such survey shall be carried out by taking accurate cross sections of the

area perpendicular to establish reference/grid lines at 5 m intervals or nearer as determined

by SCTL/PMC Engineer-in-Charge, based on ground profile.

The area to be excavated/ filled shall be cleared of fences, trees, plants, logs, slumps,

bush, vegetations, rubbish slush, etc., and other objectionable matter. If any roots or

stumps of trees are found during excavation, they shall also be removed. The material so

removed shall be burnt or disposed off as directed by Engineer. Where earth fill is

intended, the area shall be stripped of all loose/soft patches, top soil containing deleterious

matter/materials before fill commences.

In firm soil if the excavation is deeper than 2 m and in loose, soft or slushy soil, the width of

the step shall be suitably increased or the sides sloped or shoring and strutting may be

done as per the Engineer’s instructions without any extra cost.

For excavation in trenches for pipes nothing extra shall be payable for the lift irrespective of

the depth unless specifically mentioned otherwise in the Schedule of Quantities.

The trenches which are ready for concreting shall be got approved by the Engineer.

The excavated stacked earth shall be refilled in the trenches and sides of foundation in 200

mm layers and the balance surplus shall be first filled in layers in plinth and the remaining

surplus shall be disposed off by uniform spreading within the site/outside the site as

directed by the Engineer.

Adequate protective measures shall be taken by the Contractor to see that the excavation

for the building foundation does not affect the adjoining structure’s stability and safety.

Contractor will be responsible if he has not taken precaution for the safety of the people,

workers property or neighbour’s property caused by his negligence during the

constructional operations.

Lead

Lead for disposal of excavated material inside the site and at convenient places in the

surrounding areas have been specified in the respective items of work and no other extra

lead is intended.

Classification

Any earthwork will be classified under any of the following categories:

All kinds of soils

These shall include all kinds containing sand, silt, moorum and/or shingle, gravel, clay,

loam peat, ash, shale, etc., which can generally be excavated by spade, pick-axe and

shovel and which is not classified under ordinary rock, and hard rock defined below. This

shall also include excavation in macadam and tarred roads and pavements. This shall also

include rock boulders up to 200 dm3. Rubble masonry to be dismantled below ground level

will also be measured under this item.



1.2 HORTICULTURE WORK

Horticultural operations shall be started on ground previously levelled and dressed to

required formation levels and slopes. In case where unsuitable soil is met with, it shall be

either removed or, replaced or it shall be covered over to a thickness decided by the

Engineer-in-charge with good earth. In the course of excavation or trenching during

horticultural operations, any walls, foundations, etc. met with shall not be dismantled

without pre-measurement and prior to the written permission of the Engineer-in-charge.

TRENCHING IN ORDINARY SOIL

Trenching is done in order to loosen the soil, turn over the top layer containing weeds etc.

and to bring up the lower layer of good earth to form a proper medium for grassing,

regrassing, hedging and shrubbery. Trenching shall be done to the depth ordered by the

Engineer-in- charge. The depth is generally 30 cm for grassing and 60 cm for regrassing in

good soil.

The trenched ground shall, after rough dress, be flooded with water by making small kiaries

to enable the soil to settle down. Any local depression unevenness etc. shall be made good

by dressing and/or filling with good soil.

Weeds or other vegetation which appear on the ground are then uprooted and removed

and disposed off and paid.

Trenching

Trenching shall consist of the following operations:

The whole plot shall be divided into narrow rectangular strips of about 1.5 m width or as

directed by the Engineer-in-Charge.

These strips shall be sub-divided lengthwise into about 1 m long sections. Such sections

shall be excavated serially and excavated soil deposited in the adjacent section preceding

it.

In excavating and depositing care shall be taken that the top soil with all previous plant

growth including roots, get buried in the bottom layer of trenched area, the dead plants so

buried incidentally being formed into humus.

The excavated soil shall be straight away dumped into the adjoining sections so that

double handling otherwise involved in dumping the excavated stuff outside and in back

filling in the trenches with leads is practically eliminated.

Measurements

Length and breadth of the plot shall be taken correct to 0.1 m and depths correct to cm.

Cubical contents shall be calculated in cubic meters, correct to two places of decimal.

No deduction shall be made nor extra paid for removing stones, brick bats and other

foreign matter met with during excavation upto initial lead of 50 m and stacking the

same.

Rate

The rate shall include the cost of all labour and material involved in the operations

described above, including cost of all precautionary measures to be taken for protections

and supporting all services etc. met with during trenching. It does not include the cost of

mixing of earth, sludge/manure.

GOOD EARTH



The earth shall be stacked at site in stacks not less than 50 cm high and of volume not

less than 3.0 cum.

Measurements: Length, breadth and height of stacks shall be measured correct to a cm. The

volume of the stacks shall be reduced by 20% for voids before payment, unless

otherwise described.

Rate: The rate shall include the cost of excavating the earth from areas lying at distance not

exceeding one km. from the site, transporting the same at site breaking of clods and

stacking at places indicated. The rate shall also include royalty if payable.

OIL CAKE

Neem/Castor: The cake shall be free from grit and any other foreign matter. It should be

undecorticated and pulverized. The material shall be packed in old serviceable gunny

bags of 50 kgs capacity approximately. The weight of gunny bag shall be deducted @1

kg per bag and payment shall be made for net quantity. The quality of cake should be

got approved by the Engineer-in-charge before supply.

Measurements

The arrangement for weighing shall be made at site of work by the department. The

gunny bags shall be the property of the government.

Rate: The rate shall include the cost of labour and material involved in all operations

described above, including carriage up to site of work with all lead and lifts, weighing etc.

SUPPLY AND STACKING OF SLUDGE

It shall be transported to the site in lorries with efficient arrangement to prevent spilling

enroute. It shall be stacked at site. Each stack shall not be less than 50 cm height and

volume not less than 3 cum.

Measurements

Length, breadth and depth of stacks shall be measured correct to a cm. The volume of

the stack shall be reduced by 8% for looseness in stacking and to arrive at the net

quantity for payment.

Rate

The rate shall include the cost of labour and material involved in all operations described

above, including carriage up to one km. The rate shall also include royalty if payable.

SUPPLY AND STACKING OF MANURE

Farmyard Manure: Same as Above.

Measurements: Same as Above.

Rate : Same as Above.

ROUGH DRESSING OF THE TRENCHED GROUND

Rough dressing of the area shall include making kiaries for flooding.

The trenched ground shall be leveled and rough dressed and if there are any hollows

and depressions resulting from subsidence which cannot be so levelled, these shall be

filled properly with earth brought from outside to bring the depressed surface to the level

of the adjoining land and to remove discontinuity of slope and then rough dressed again.



The supply and spreading of soil in such depressions is payable separately. In rough

dressing, the soil at the surface and for 75 mm depth below shall be broken down to

particle size not more than 10 mm in any direction.

Measurements

Length, breadth of superficial area shall be measured correct to 0.1 metre. The area

shall be calculated in sqm. correct to two places of decimal.

Rate

The rate shall include the cost of all the labour and material involved in all the operations

described above.

UPROOTING WEEDS FROM TRENCHED AREAS

After 10 days and within 15 days of flooding the rough dressed trenched ground with

water, the weeds appearing on the ground shall be rooted out carefully and the rubbish

disposed off as directed by the Engineer-in-charge.

Measurements

Length, breadth of superficial area shall be measured correct to 0.1 meters. Superficial

area of the weeded ground shall be measured for purpose of payments.

Rate


described above.

FINE DRESSING THE GROUND

Slight unevenness, ups, and downs and shallow depressions resulting from the

settlement of the flooded ground, in drying and from the subsequent weeding operations,

shall be removed by fine dressing the surface to the formation levels of the adjoining

land as directed by the Engineer-in-charge, and by adding suitable quantities of good

earth brought from outside, if necessary.

Measurements

Length, breadth and depth of stacks shall be measured correct to a cm. The area shall

be calculated in sqm. correct to two places of decimal.

Rate

The rate shall include the cost of all the labour and material involved in all the operations described above.

SPREADING GOOD EARTH

Good earth shall be removed from stacks by head load and spread evenly over the

surface to the thickness ordered by the Engineer-in-charge. It shall be spread with a

twisting motion to avoid segregation and to ensure that spreading is uniform over the

entire area.

Measurements: The quantity of good earth spread shall be determined by the difference in

the volume of good earth in stacks before and after spreading duly reduced for

looseness in stacking by 20% of good earth.



Rate: The rate shall include of all the labour and material involved in all the operations

described above, but does not include the cost of the good earth which shall be paid for

separately unless specifically described in the item.

SPREADING SLUDGE/MANURE

Good earth shall be thoroughly mixed with sludge or manure in specified proportion as

described in the item or as directed by the Engineer-in-Charge. The mixing shall be

spread as described in 2.9.1 to the thickness ordered by the Engineer-in-Charge.

Measurements

The quantity of good earth and sludge or manure mixed shall be determined by the

difference in the volume of good earth and sludge or manure in stack, before and after

spreading duly accounted for voids and looseness in stack.

Rate

The rate shall include of all the labour and material involved in all the operations

described above, but does not include the cost of good earth sludge or manure which

shall be paid for separately, unless otherwise described in the item.

MIXING OF GOOD EARTH AND SLUDGE/MANURE

The stacked earth shall, before mixing be broken down top particle of sizes not

exceeding 6 mm in any direction. Good earth shall be thoroughly mixed with sludge or

manure in specified proportion as described in the item or as directed by the Engineer-

in-charge.

Measurements

The quantity of good earth and sludge or manure mixed shall be determined by the

difference in the volume of good earth, sludge or manure in stack, before and after

spreading duly accounted for voids and looseness in stack.

Rate

The rate shall include the cost of all labour and materials involved in all the operations

described above, but does not include the cost of good earth sludge or manure which

shall be paid for separately, unless otherwise described in the item.

GRASSING WITH SELECT GRASS NO. 1

The area from where the grass roots are to be obtained shall be specified by the

Engineer- in- Charge at the time of execution of the work and no royalty shall be charged

on this account from the contractor. Grass is to be arranged by contractor (cost of grass

to be paid separately).

The soil shall be suitably moistened and then the operation of planting grass shall be

commenced. The grass shall be dibbled at 10 cm, 7.5 cm, 5 cm apart in any direction or

other spacing as described in the item. Dead grass and weeded shall not be planted.

The contractor shall be responsible for watering and maintenance of levels and the lawn

for 30 days or till the grass forms a thick lawn free from weeded and fit for moving

whichever is later. Generally planting in other direction at 15 cm, 10 cm, spacing is done



in the case of large open spaces, at 7.5 cm spacing in residential lawn and at 5cm

spacing for Tennis Court and sports ground lawn. Rates are including cost of labour and

material (grass shall be paid separately.)

During the maintenance period, any irregularities arising in ground levels due to watering

or due to trampling by labour, or due to cattle straying thereon, shall be constantly made

up to the proper levels with earth as available or brought from outside as necessary,

Constant watch shall be maintained to ensure that dead patches are replanted and

weeds are removed.

Measurements

Length, breadth of the lawn grassed shall be measured correct to 0.1 meter and the

area shall be calculated in sqm. Correct to two places of decimal.

Rate

The rate shall include of all the labour and material involved in all the operations

described above, excluding supply of the requisite quantity of good earth and grass so

needed for properly maintaining the levels of the lawns.(Payment of grass to be paid

separately).

RENOVATION OF LAWNS

The area shall be first weeded out of all undesirable growth. The entire grass shall be

scrapped (cheeled) without damaging roots and level of the grounds. Slight irregularities

in surface shall be levelled off and the area shall then be forked so as to aerate the roots

of the grass without, however uprooting them.

Specified quantity of sludge or manure shall than be spread uniformly with wooden

straight edge (phatti) as directed by the Engineer-in-charge. The area shall then be

slightly sprinkled with water so as to facilitate proper integration of the manure or sludge

with the soil and later flooded. The contractor shall be responsible for watering, proper

maintenance and tending of the lawn for 30 days or till the grass forms a lawn fit for

mowing, whichever is later. During the above operations, all undesirable growths shall

be constantly weeded out and all rubbish removed and disposed off as directed by the

Engineer-in-Charge.

MEASUREMENTS

Length, breadth of the lawn renovated shall be measured correct to 0.1 meter and the

area shall be calculated in sqm. Correct to two places of decimal.

Rate

The rate shall include of all the labour and T&P (excluding RH pipe/grass) involved in all

the operations described above, excluding the supply of the requisite quantity of good

earth if so needed for proper maintenance of the levels of the lawns. The cost of the

sludge or manure shall be measured and paid for separately, unless its supply is

specifically included in the description of the item.

UPROOTING RANK VEGETATION AND WEEDS AND PREPARING THE GROUND FOR

PLANTING ‘SELECT GRASS NO. 1’

Initially the area shall be dug up to a depth of 30 cm. and weeds and rank vegetarian



with roots removed thereon by repeated forking. The whole area then shall be

retrenched to a depth of 60 cm in the same manner as described in 2.1. Clods of

excavated earth shall then be broken upto the size not more than 75 mm in any

direction. The area shall then be flooded with water and after 10 days and within 15 days

of flooding, weeds shall be uprooted carefully. The rubbish arising from the above

operations shall be removed and disposed off in a manner directed by the Engineer-in-

charge, away from the site. The earth shall then be rough dressed and fine dressed as

described above.

Measurements

Length, breadth of uprooted area shall be measured correct to 0.1 meter and the area

shall be calculated in sqm. correct to two places of decimal.

Rate


described above.

EXCAVATION AND TRENCHING FOR PREPARATION OF BEDS FOR HEDGE AND

SHRUBBERY

Beds for hedges and shrubbery are generally prepared to width of 60 cm. to 125 cm.

and 2 to 4 meters respectively.

Beds for hedges and shrubbery shall be prepared in the following manner. The beds

shall first be excavated to a depth of 60 cm. and the excavated soil shall be stacked on

the sides of the beds. The surface of the excavated bed shall then be trenched to a

further depth of 30 cm, in order to loosen the soil, in the manner described in 2.1. No

flooding will be done at this stage but the top surface shall be rough dressed and

levelled. The excavated soil from the top 60 cm depth of the bed stacked at the site shall

then be thoroughly mixed with sludge over manner in the proportion 8:1 by ratio or other

proportion described in the item. The mixed earth and manure shall be refilled over the

trenched bed, levelled neatly and profusely flooded so that the water reaches even the

bottom most layers of the trenched depth of the bed. The surface after full subsidence

shall again be refilled with the earth and manure mixture, watered and allowed to settle

and finally fine dressed to the level of 50 mm to 75 mm below the adjoining ground or as

directed by the Engineer-in-Charge. Surplus earth if any, shall be disposed off as

directed by the Engineer-in-charge. Any surplus earth if removed beyond initially lead

shall be paid separately. Stones, bricks bats and other foreign matter if met with during

excavation or trenching shall be removed and stacked within initially lead & lift, such

material as is declared unserviceable by the Engineer-in-charge shall be disposed by

spreading and levelling at places ordered by him. If disposed outside the initial lead &

lift, then the transport for the extra leads will be paid for separately. If a large proportion

of

material unsuitable for the hedging and shrubbery operations is met with and earth from

outsides is required to be brought in for mixing with manure and filling, the supply and

stacking of such earth will be paid for separately.

Measurements

Length, breadth and depth of the pit excavated and trenched shall be measured correct



to a cm. The cubical contents shall be calculated in cubic meter correct to two places of

decimal.

Rate


described above. The rate shall not include the cost of supply & stacking of the manure

unless the same is specifically included in the description of the item.

DIGGING HOLES FOR PLANTING TREES

In ordinary soil, including refilling earth after mixing with oil cake, manure and watering.

Holes of circular shape in ordinary soil shall be excavated to the dimensions described in

the items and excavate soil broken to clods of size not exceeding 75 mm in any

direction, shall be stacked outside the hole, stones, brick bats, unsuitable earth and

other rubbish, all roots and other undesirable growth met with during excavation shall be

separated out and unserviceable material removed from the size as directed. Useful

material, if any, shall be stacked properly and separately. Good earth in quantities as

required to replace such discarded stuff shall be brought and stacked at site by the

contractor which shall be paid for separately. The tree holes shall be manured with

powdered Neam/castor oil cake at the specified rate along with farm yard manure over

sludge shall be uniformly mixed with the excavated soil after the manure has been

broken down to powder, (size of particle not be exceeded 6 mm in any direction) in the

specified proportion, the mixture shall be filled in to the hole up to the level of adjoining

ground and then profusely watered and enable the soil to subside the refilled soil shall

then be dressed evenly with its surface about 50 to 75 mm below the adjoining ground

level or as directed by the Engineer-in-charge.

Measurements : Holes shall be enumerated.

Rate: The rate shall include the cost of all the labour and material involved in all the

operations described above, excluding the cost of supply and stacking the requisite

quantity of manure/ sludge and oil cake.

In Soil other than Ordinary Soil

Where holes are dug in (a) Hard soil (b) Ordinary rock or (c) Hard rock, the above soils

occurring independently over in conjunction with each other and /or ordinary soil in any

hole, the different excavated soil shall be stacked separately. Excavation in hard rock

shall be carried out by chiseling only.

The stack measurement of ordinary rock and hard rock shall be reduced by 50% and of

soil by 20% to arrive at the excavated volume. This excavation shall be paid for as extra

over the rate for holes dug in ordinary soil above, at rate appropriate to particular soil

concerned.

Sufficient quantity of good soil to replace the solid volume of stones, brick bats,

unsuitable earth and other rubbish, all roots and other undesirable growth, ordinary and

hard stacks shall be brought and stacked at site but the supply and stacking of such

shall be paid for separately.

The useless excavated stuff shall be disposed off by spreading at places as ordered by

the Engineer-in-charge. If such places are outside initially leads, carriage for the extra



lead shall be paid for separately.

The ordinary soil excavated from the hole and the earth brought from outside shall then

be mixed with manure screened through sieve of IS designation 16 mm in the proportion

specified in the description of the item and filled with the pit and the same watered and

finally dressed.

Measurements: The pit shall be enumerated. The volume of excavation in soil and other than a ordinary soil shall be determined by reducing the stack volume of the relevant soil with respective percentage for voids specified in SOR.

Rate: The rate shall include the cost of all the labour and material involved in all the operations described above, including mixing refilling, watering, dressing etc. but shall not include

(a) cost of manure over sludge

(b) cost of supplying and stacking of good earth for replacement and

(c) the cost of carriage beyond initial lead for disposing off useless materials. The

excavation other than that of ordinary soil shall be paid extra over and above the

rate if excavation in ordinary soil.

M.S. FLAT IRON TREE GUARD

M.S. Iron Riveted Tree Guard

The tree guard shall be 600 mm in diameter and 2 meter high above ground level and 25

cm in below ground level.

The tree guard shall be framed of 4 nos. 25 x 6 m M.S. flat 2 meter long excluding

displayed outward at lower and upto an extent 10 cm and 8 nos. 25 x 3 mm vertical M.S.

Flat Rivetted to 3 Nos. 25 x 6 mm Flat iron rings in two halves, bolted together 8 mm dia

and 30 mm long M.S. bolts and nuts. The entire tree guard shall be given two coats of

synthetic enamel paint of approved brand and manufacturer of required shade over a

priming coat of ready mixed steel primer of approved brand and manufacturer. The

design of tree guards shall be shown in the drawing.

Measurement : The tree guard shall be enumerated.

Rate: The rate shall include the cost of all the labour and material involved in all the operations described above.

M.S. Flat Iron Welded Tree Guard

The tree guard shall be 600 mm in diameter and 2 meter high above ground level and 25

cm in below ground level.

The tree guard shall be framed of 4 nos. 25 x 6 mm MS. Flat 2 metres long excluding

displayed outward at lower and upto an extent 10 cm and 8 Nos. 25 x 3 mm vertical M.S.

Flat Riveted to 3 nos. 25 x 6 mm flat iron rings in two halves, bolted together 8 mm dia

and 30 mm long M.S. Bolts & nuts. The entire tree guard shall be given two coats of

synthetic enamel paint of approved brand and manufacturer of required shade brand

and manufacturer of required shade over a priming coat of ready mixed steel primer of

approved brand and manufacturer. The design of tree guards shall be shown in the

drawing.

Measurement : The tree guard shall be enumerated.



Rate: The rate shall include the cost of all the labour and material involved in all the operations described above.

FILLING MIXTURE OF EARTH & SLUDGE OVER MANURE

The separately specified earth and sludge shall be broken down to particles of size not

exceeding 6 mm in any directions before mixing. Good earth shall be thoroughly mixed

with sludge over manure in specified proportions as directed by Officer-in-Charge.

During the process of preparing the mixture as above, trenches shall be flooded with

water and levelled.

Measurements

Measurement shall be made in (Length, breadth and height of stacks) cubic meter. The cubical contents shall be worked out to the nearest two places of decimal in cubic meter.

Rate

The rate shall include the cost of all the labour and material involved in all the operations described above, but do not include the good earth, sludge or manure which will be paid separately.

EXCAVATION OF DUMPED STONE OR MALBA

Excavation operations shall include excavation and getting out water if required. During

the excavation stone, brick bats and other foreign material if met shall be removed and

stacked within 50meter leads and lifts. Such material as is declared unserviceable by the

Engineer- in-Charge be disposed within 50 m. The excavated surface shall be neatly

dressed and levelled.

Measurements


Rate

The rate shall include the cost of all the labour and material involve in all the operations described above.

EXCAVATION IN BAJRI PATH

All excavated operations shall include excavation and stacking of serviceable and

unserviceable material. Excavated surface of Bajri path shall be removed and stacked

upto 50 meter lead and disposed material neatly dressed.

EXCAVATION OF WATER BOUND MACADAM

All excavated operations shall include excavation, stacking of serviceable and

unserviceable material. Excavation shall be straight and uniform in width. Soling stone

and aggregate obtained from excavation of W.B.M. shall be stacked separately and

unserviceable material disposed off with lead upto 50 meter and lift upto 1.50 meter and

neatly dressed.

Measurements


Rate



The rate shall include the cost of all the labour and material involved in all the operations described above.

FLOODING THE GROUND WITH WATER AND MAKING KIARIES

The water for flooding shall be of soft water and free from chemical and good for growing

the trees and shrubs etc. Before flooding the kiaries shall be made in required size and

shape as per directions of Officer-in-charge. After uprooting weeds from the trenched

area and uprooting vegetation, kiaries shall be dismantled.

Measurements

Measurement shall be made in sqm. of area.

Rate

The rate shall be for 100 sqm of area and include the cost of all the labour and material involved in all the operations described above.

SPECIFICATIONS OF PLANTS (SH 3 TO 10)

The plants included under Sub Head 3 to 10 should be as per following specification.

1 The plants should be full of fresh and healthy foliage.

2 The plants should be free from insect, pest and disease.

3 Plant should be healthy and vigorous growth

4 The height of the plants will be measured from top of the pots.

5 The plants should be well settled and should not be newly shifted.

6 The plants should be true to the variety and named Variety should be tagged.

7 Moss stick used should be made on plastic pipe.

8 Moss stick should be straight and properly fixed in the pot.

9 The rejected plants materials should be removed from the site immediately.

10 Moss stick should be covered with the plants in case of plants supplied with

moss stick.

11 The Plant should be well stablished and good spread.

12. Good earth and manure used for filling the pot/poly bag free from any inert

material and mixed to proper ratio.

14. Pot/ Poly bag used for filling the plants should be proper size good quality not damaged.

15. There should be proper drainage in pots for plants.

16 The flowering plants should also have proper flowering and should be true to

the variety.

17 All plant should have the tendency of growth and should not be stunted type.

18. There should be no stagnation of water in the pots



Chapter 2:

Bill of Quantities:



Plantation Work at various locations in Sagar City

Bill of Quantity S.No

Item Code Particulars Unit Qty Rate Amount

PART 1 - CONSTRUCTION AND DEVELOPMENT COST

A Site Clearance ₹ 63,783.00

1 SOR Item 2.2 (a) (Volume 3) Page no. 14

Clearing and grubbing land including uprooting rank Vegetation, grass, bushes, shrubs, saplings and trees girth upto 300mm, removal of stumps of trees cut earlier and disposal of unservicable materials and stcaking of servicable material to be used or auctioned upto a lead of 1000 mts including removal and disposal of top organic soil not exceeding 150 mm thickness if required and as per relevant clauses of section 200 in the area of light jungle

Hectare 1.00 ₹

28,359.00

₹ 28,359.00

2 SOR Item 2.3 (Volume 3) Page no. 14

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead 1000 meter.

(i) Concrete

I By Manual Means

a) Lime Concrete, cement concrete grade M-10 and below

CuM 30.00 ₹ 172.80 ₹ 5,184.00

b) Cement Concrete Grade M-15 & M-20 CuM 25.00 ₹ 210.60 ₹ 5,265.00

(ii) Tile work/brick masonry

b) In cement mortar CuM 30.00 ₹ 135.00 ₹ 4,050.00


Dismantling kerb stone by manual means and disposal of dismantled material with all lifts and up to a lead upto 1000 meter and as per relevant clauses of section-200.

Rmt 600.00 ₹ 5.40 ₹ 3,240.00


Dismantling of barbed wire fencing/ wire mesh fencing including posts, foundation concrete, back filling of pit by manual means including disposal of dismantled material with all lifts and up to a lead of 1000 meter, stacking serviceable material and unserviceable material separately.

Rmt 150.00 ₹ 24.30 ₹ 3,645.00




Removal of telephone / Electric poles including excavation and dismantling of foundation concrete and lines under the supervision of concerned department, disposal with all lifts and up to a lead of 1000 meter and stacking the serviceable and unserviceable material separately.

Each 80.00 ₹ 81.00 ₹ 6,480.00

6

SOR Item 15.23 (Volume 2) Page no. 179

Dismantling tile or paver blocks work in floors and roofs laid in cement mortar including stacking material within 50 meters lead.

SqM 400.00 ₹ 18.90 ₹ 7,560.00

B Civil Work ₹ 80,09,514.00

7 UADD Vol 2 Item No. 2.6

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50m and lift up to 1.5m, disposed earth to be levelled and neatly dressed.

CUM 200.00 ₹ 114.30 ₹ 22,860.00

8 SOR Item 2.25

(Volume 2) Page no. 19

Filling by 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.

Cum 80.00 ₹ 53.10 ₹ 4,248.00

9 uadd Sor Vol. 2 Item 2.27.3

Supplying and filling in plinth under floors including, watering, ramming consolidating and dressing complete. Moorum/Hard copra

Cum 100.00 ₹ 513.00 ₹ 51,300.00

10 UADD Vol 2

Item No. 6.2.1

Brick work with well burnt chimney bricks in bulls patent trench kiln ,crushing strength not less than 25kg /sqcm and water absorption not more than 20% in foundation and plinth Cement mortar 1:4 (1 cement : 4 coarse sand)

CUM 30.00 ₹

3,736.80 ₹ 1,12,104.00

11 SOR Item

13.1.1(Volume 2)

12 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand)

Sqm 200.00 ₹ 97.20 ₹ 19,440.00

12 SOR Item 4.1.4


Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering All work up to plinth level.- Cement concrete grade M-10 (Nominal Mix) with 20 mm maximum size of stone aggregate

Cum 50.00 ₹

3,235.50 ₹ 1,61,775.00



13 SOR Item

4.2.2 (Volume 2)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets etc. up to floor two level, excluding the cost of centering, shuttering and finishing : Concrete grade M-15 (nominal mix) with 20 mm maximum size of stone aggregate

Cum 20.00 ₹

3,879.90 ₹ 77,598.00

14 SOR Item 10.29.1

(Volume 2)

Fencing including with R.C.C. post , provided with nine horizontal rows and two diagonals rows of barbed wire 9.38 kg per 100 meter (min) between the two posts fitted and fixed with G.I. staples on wooden plugs or G.I. binding wire tied to 6 mm bar nibs fixed while casting the post. Payment to be made per meter cost of total length of barbed wire used. (RCC Post, earthwork & mortar shall be paid for separately). With G.I. barbed wire

meter 25000.0

0 ₹ 7.20 ₹ 1,80,000.00

15 SOR Item 10.29.4

(Volume 2)

Fencing including with R.C.C. post , provided with nine horizontal rows and two diagonals rows of barbed wire 9.38 kg per 100 meter (min) between the two posts fitted and fixed with G.I. staples on wooden plugs or G.I. binding wire tied to 6 mm bar nibs fixed while casting the post. Payment to be made per meter cost of total length of barbed wire used. (RCC Post, earthwork & mortar shall be paid for separately). RCC post 2.3mtr. Height

Each 3000.00 ₹ 270.00 ₹ 8,10,000.00

16 SOR Item

19.16 (Volume 2)

Providing and fixing M.S. flat iron tree guard 60cm dia. and 2m height above ground level formed of 4 nos. 25x6mm and 8 nos. 25x3mm vertical M.S. flats rivetted to 3 nos. 25x6mm M.S. flat iron rings in two halves, bolted together with 8mm dia. and 30mm long bolts including painting two coats with paint of approved brand and manufacture over a coat of priming, complete in all respects.

Each 3000.00 ₹

1,833.30 ₹ 54,99,900.00

17 SOR Item

10.35 (Volume 2)

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50mm including strengthening with 4mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge.

SqM 1000.00 ₹ 407.70 ₹ 4,07,700.00



18 UADD Vol 2

Item No.5.31

Providing and laying in position machine batched, machine mixed and machine vibrated design mix cement concrete of specified grade for reinforced cement concrete work including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement. including Admixtures in recommended proportions as per IS 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. M-25 grade reinforced cement concrete by using 410 kg. of cement per cum of concrete. All work up to floor 2 level.

CUM 20.00 ₹

4,720.50 ₹ 94,410.00

19 UADD Vol 2

Item No. 5.20.6

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding including cost of binding wire upto floor two level including all wastage etc. complete. Thermo-Mechanically Treated bars. (Grade 550/600)

KG 1200.00 ₹ 54.00 ₹ 64,800.00

20

SOR Item 20.1.1


Centering and shuttering including strutting, propping etc.and removal of form for : Foundations, footings, bases of columns, etc. For mass concrete.

Sqm 200.00 ₹ 124.20 ₹ 24,840.00

21 SOR Item

20.1.6 Volume 2

Centering and shuttering including strutting, propping etc.and removal of form for : Columns, pillars, piers, Abutments, Poets, Struts.

Sqm 120.00 ₹ 253.80 ₹ 30,456.00

22 SOR Item11.47

Volume 2

Providing and laying 60 mm thick factory made cement concrete interlocking paver block of M - 30 grade made by block making machine ith strong vibratory compaction and of approved size and design/shape laid in required colour and pattern over and including 50 mm thick compacted bed of course sand, filling the joints with coarse sand etc. all complete as per the direction of Engineer-in-charge.

Sqm 400.00 ₹ 513.00 ₹ 2,05,200.00

23 SOR Item

8.1(A) Volume 3

Construction of cement concrete kerb with top and bottom width 115 and 165 mm respectively, 250 mm high in M 20 grade PCC on M-10 grade foundation 150 mm thick, foundation having 50 mm projection beyond kerb stone, kerb stone laid with kerb laying

Meter 400.00 ₹ 168.30 ₹ 67,320.00



machine, foundation concrete laid manually, all complete and as per clause 408 of specifications

24 UADD SOR Vol

2 Item no 10.26.1

Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing and staircase railing including applying a priming coat of approved steel primer.

Kg 800.00 ₹ 75.60 ₹ 60,480.00

25 Uadd sor Ref.

13.26.1

Providing and applying 1.5 mm thick (in two coat) white cement based wall putty of best quality, over plastered surface to prepare the surface even and smooth complete

Sqm 80.00 ₹ 73.80 ₹ 5,904.00

26 SOR Ref 13.41.1

Applying one coat of cement primer of approved brand and manufacture on wall surface: cement primer.

Sqm 200.00 ₹ 19.80 ₹ 3,960.00

27 Uadd sor Ref.

13.6

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade: including labour rate.

Sqm 150.00 ₹ 68.40 ₹ 10,260.00

28 SOR Ref 8.2.8.1

Providing and fixing 16mm thick gang saw cut mirror polished premoulded and prepolished) machine cut for kitchen platforms, vanity counters, window sills , facias and similar locations of required size of approved shade, colour and texture laid over 20mm thick base cement mortar 1:4 (1 cement : 4 coarse sand) with joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edge to give high gloss finish etc. complete at all levels. Granite of any colour and shade

Sqm 40.00 ₹

2,154.60 ₹ 86,184.00

29 SOR Item 13.48.3

Volume 2

Painting Steel work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @.90 L/10 sqm over an under coat of primer applied @.80L/sq of approved brand or manufacture.

Sqm 150.00 ₹ 58.50 ₹ 8,775.00

C Horticulture & Plantation Work ₹ 98,35,003.90

30 uadd Sor Vol. 2 Item 19.1

Trenching in ordinary soil up to a depth of 60cm including removal and stacking of serviceable materials and then disposing of by spreading and neatly levelling with in a lead of 50m and making up the trenched area to proper levels by filling with earth or earth mixed with sludge or/and manure before and after flooding

Cum 200.00 ₹ 116.10 ₹ 23,220.00



trench with water (excluding cost of imported earth, sludge or manure).


Supplying and stacking of good earth at site including royalty and carriage up to 1 km (earth measured in stacks will be reduced by 20% for payment).

Cum 600.00 ₹ 165.60 ₹ 99,360.00

32 uadd Sor Vol. 2 Item 1.1 &

1.2 (e)

Loading and unloading of stone boulder / stone aggregates / sand / kanker / moorum. (Placing tipper at loading point, loading with front end loader, dumping, turning for return trip, excluding time for haulage and return trip) For a lead upto 5 Km.

Cum 800.00 ₹ 114.75 ₹ 91,800.00


Rough dressing the trenched ground including breaking clods.

100Sqm 10000.0

0 ₹ 37.80 ₹ 3,780.00


Fine dressing the ground 100Sqm 10000.0

0 ₹ 92.70 ₹ 9,270.00


Spreading of sludge, dump manure or/and good earth in required thickness (Cost of sludge, dump manure or/ and good earth to be paid separately).

Cum 250.00 ₹ 13.50 ₹ 3,375.00

36

SOR Item 19.4.1


Supplying and stacking at site dump manure from approved source, including carriage up to 1 km (manure measured in stacks will be reduced by 8% for payment) Screened through sieve of I.S. designation 20mm

Cum 400.00 ₹ 94.50 ₹ 37,800.00

37

SOR Item 19.10 (Volume

2) Page no. 204

Grassing with „Doob‟ grass including watering and maintenance of the lawn for 30 days or more till the grass forms a thick lawn free from weeds and fit for mowing including supplying good earth if needed (the good earth shall be paid for separately). In rows 5 cm apart in either direction.

100Sqm 5000.00 ₹ 446.40 ₹ 22,320.00

38

Horticulture DSR 2016 item 0.3 Sub head

6.0 Pg51 - 2.19.1

Edging With Brick laid dry linght wise , including requried excavation ,refilling , consolidrating with hend d packing and sprading surplus earth neatly with lied up to 50 m Common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Mtr. 1500.00 ₹ 35.20 ₹ 52,800.00

39


6.0 Pg51 - 10236

Duranta Golden plant, having ht.15 to 20 cm bushty shape plant with fresh and healthy leaves in 20 cm size of Earthen Pot / Plastic Pot.

Each 7500.00 ₹ 20.00 ₹ 1,50,000.00



40


6.0 Pg51 - 10226

Alternanthera species plant of height 15 cm to 20 cm, full of branches and foliage in 15 cm size of Earthen Pot / Plastic Pot

Each 5000.00 ₹ 20.00 ₹ 1,00,000.00

41


6.0 Pg51 - 10178

Providing Plant Budded Rose (H.T. variety) 3 to 4 healthy branch 30 cm and above ht. well developed with one and above flower plant in 20 cm Earthen Pot,

Each 5000.00 ₹ 30.00 ₹ 1,50,000.00

42


6.0 Pg13 - 10032

Providing of Croton Challanger variety plant, having ht. 30cm and above, well developed with full of fresh and healthy leaves in 20 cm size of Earthen pot / Plastic pot.

Each 3000.00 ₹ 40.00 ₹ 1,20,000.00

43


6.0 Pg51 - 10054

Providing of Dracaena mahatma plant, having ht. 30 cm to 45 cm, well developed, fresh and healthy foliage in 20 cm size of Earthen pot / Plastic pot

Each 2000.00 ₹ 40.00 ₹ 80,000.00

44


6.0 Pg35 - 10183

Acalypha red well developed with fresh & healthy 30 to 45 cm ht. plant in 20 cm size Earthen Pot/ Plastic Pot

Each 2000.00 ₹ 40.00 ₹ 80,000.00

45


6.0 Pg35 - 10182

Acalypha green well developed, fresh & healthy with good foliage, multi branch 30 to 45 cm ht. plant in 20 cm size Earthen Pot/ Plastic

Each 2000.00 ₹ 30.00 ₹ 60,000.00

46


6.0 Pg57 - 10378

Supply and stacking of plant Hibiscus rosasinensis of height 45-60 cm. with 3-4 branches in earthen pots of size 20 cm

Each 2000.00 ₹ 35.00 ₹ 70,000.00

47


6.0 Pg31 - 10161

Providing Plant Verbina in different colour having 30 to 45 cm ht., well developed with fresh & healthy foliage in bloom condition in 25 cm Earthen Pot/Plastic Pot.

Each 2000.00 ₹ 60.00 ₹ 1,20,000.00

48


6.0 Pg59 - 10339

Supply and stacking of plant Mussaenda erythrophylla (Rosea) of height 60-75 cm. multi branched in earthen pots of size 25 cm

Each 500.00 ₹ 100.00 ₹ 50,000.00

49


7.0 Pg59 - 10299

Foxtail palm of plants ht. 240-270 cm bottom girth 35-40 cm well developed in big size HDPE bags

Each 50.00 ₹ 650.00 ₹ 32,500.00

50 Horticulture

DSR 2016 item 3.16

Providing and displaying of Areca palm plant, having ht. 1.50 m to 1.80 m with 6 to 8 suckers, well developed, fresh and healthy with lush green foliage in 25 cm size of Earthen pot /

Each 200.00 ₹ 184.50 ₹ 36,900.00



Plastic pot & as per direction of the officer-in-charge.

51


7.0 Pg35 - 10196

Cyprus Golden 30 to 45 cm ht. plant well developed good Golden colour foliage, Conial Shape in 25 cm Earthen Pots

Each 300.00 ₹ 350.00 ₹ 1,05,000.00

52


7.0 Pg63 - 10420

Allamanda cathartica plant of height 30 cm to 45 cm. in 20 cm size of Earthen pots / Plastic pots

Each 2500.00 ₹ 40.00 ₹ 1,00,000.00

53


7.0 Pg61 - 10418

Supply and stacking of plant Thuja compacta of height 45-60 cm., well branched in earthen pots of size 25 cm

Each 800.00 ₹ 60.00 ₹ 48,000.00

54


7.0 Pg59 - 10401

Supply and stacking of plant Tabernaemontana coronaria (Chandni single) of height 45-60 cm. in earthen pots of size 20 cm

Each 1000.00 ₹ 35.00 ₹ 35,000.00

55


7.0 Pg45 - 10260

Azadirachta indica ( Neem ) of plants height 120-130cm in big polybag of plants size 25 cm

Each 2500.00 ₹ 60.00 ₹ 1,50,000.00

56


7.0 Pg48 - 10315

Nauclea cadamba (Kadam) of plants height 150-165 cm. in big poly bag of plants size 25 cm

Each 2500.00 ₹ 60.00 ₹ 1,50,000.00

57


7.0 Pg47 - 10279

Delonix regia (Gulmohar) of plants height 150-165 cm. in big poly bags of plants size 25 cm

Each 2000.00 ₹ 60.00 ₹ 1,20,000.00

58


7.0 Pg51 - 10319

Phyllanthus emblica (Amla) of plants height 150-165 cm. in Big HDPE Bag

Each 500.00 ₹ 90.00 ₹ 45,000.00

59


7.0 Pg49 - 10308

Mangifera indica (Mango-grafted ) of plants height 60-75 cm. in big poly bag of plants size 25 cm

Each 2500.00 ₹ 55.00 ₹ 1,37,500.00

60


7.0 Pg51 - 10338

Supply and stacking of Eugenia jambolana (Jamun) plant of height 150- 165 cm. in big poly bags of size 25 cm as per direction of the officer-in-charge.

Each 2000.00 ₹ 70.00 ₹ 1,40,000.00



61


7.0 Pg45 - 10271

Cassia fistula (Amaltash) of plants height 120-135 cm. in big poly bags of plants size 25 cm

Each 1500.00 ₹ 60.00 ₹ 90,000.00

62


7.0 Pg45 - 10275

Ceiba pentandra of plants height 150-165 cm. in big poly bags of plants size 25 cm

Each 500.00 ₹ 60.00 ₹ 30,000.00

63


7.0 Pg47 - 10286

Ficus elastica Decora (Rubber plant) of plants height 45-60 cm. in earthen pots of plants size 25 cm

Each 1000.00 ₹ 60.00 ₹ 60,000.00

64


7.0 Pg47 - 10291

Ficus religiosa (Pepal) of plants height 150-165 cm. in big poly bags of plants size 30 cm

Each 1000.00 ₹ 60.00 ₹ 60,000.00

65


7.0 Pg51 - 10329

Polyalthia longifolia (Ashok) of plants height 150-165 cm. in earthen pots of plants size 25 cm

Each 1000.00 ₹ 80.00 ₹ 80,000.00

66


7.0 Pg59 - 10393

Supply and stacking of plant Nerium oleander (kaner) of height 60-75 cm. with 5-6 branches in poly bags of size 25 cm

Each 2500.00 ₹ 40.00 ₹ 1,00,000.00

67


7.0 Pg53 - 10343

Supply and stacking of Terminalia arjuna plant of height 150-165 cm. in big polybags of size 25 cm as per direction of the officer-in-charge.

Each 2500.00 ₹ 60.00 ₹ 1,50,000.00

68


7.0 Pg51 - 10380

Supply and stacking of Saraca indica (Sita Ashok)plant of height 105-120 cm. in big poly bags of size 25 cm as per direction of the officer-in-charge.

Each 2500.00 ₹ 80.00 ₹ 2,00,000.00

69


7.0 Pg51 - 10328

Pongamia glabra (Papri) of plants height 120-135 cm. in big poly bag of plants size 25 cm

Each 2500.00 ₹ 50.00 ₹ 1,25,000.00

70


7.0 Pg51 - 10334

Putranjiva roxburghii of plants height 90-105 cm. in big polybag of plants size 25 cm

Each 2500.00 ₹ 45.00 ₹ 1,12,500.00



71


7.0 Pg49 - 10313

Mimusops elengi (Maulsri) of plants height 150-165 cm. in big poly bag of plants size 25 cm

Each 2500.00 ₹ 70.00 ₹ 1,75,000.00

72


7.0 Pg45 - 10261

Bassia latifolia (Mahua) of plants height 90-105 cm. in big polybag of plants size 25 cm

Each 2500.00 ₹ 60.00 ₹ 1,50,000.00

73


7.0 Pg49 - 10305

Lagerstroemia flosreginae of plants height 150-165 cm.in big poly bag of plants size 25 cm

Each 2000.00 ₹ 120.00 ₹ 2,40,000.00

74


7.0 Pg45 - 10265

Bottle palm of plants ht. 150-180 cm bottom girth 20-25 cm well devedoped in big poly bags of plants size 25 cm

Each 200.00 ₹ 120.00 ₹ 24,000.00

75


7.0 Pg9 - 10010

Bamboo 18 to 20cm grith and 90 cm Height

Each 2500.00 ₹ 32.50 ₹ 81,250.00

76


7.0 Pg59 - 10379

Supply and stacking of plant Nyctanthes arbor-tristis (Hasingar) of ht. 90-105 cm in Earthen pots of size 20 cm

Each 2500.00 ₹ 40.00 ₹ 1,00,000.00

77


7.0 Pg63 - 10422

Bignonia venusta (Golden shower) plant of height 30 cm to 45 cm. in 20 cm size of Earthen pots / Plastic pots

Each 2500.00 ₹ 35.00 ₹ 87,500.00

78


7.0 Pg63 - 10427

Jasminum grandiflorum (chameli) plant of height 30 cm to 45 cm. in 20 cm size of Earthen pots / Plastic pots.

Each 2500.00 ₹ 35.00 ₹ 87,500.00

79


7.0 Pg47 - 10283

Ficus bengalensis (Bargad) of plants height 120-135 cm. in big poly bags of plants size 25 cm

Each 1500.00 ₹ 60.00 ₹ 90,000.00

80


7.0 Pg51 - 10324

Plumeria alba of plants height 120-135 cm. with 2-3 branches in bags of plants size 30 cm

Each 2000.00 ₹ 120.00 ₹ 2,40,000.00



81


7.0 Pg53 - 10342

Tectona grandis (Teak) of plants height 150-165 cm. in big polybags of plants size 25 cm

Each 2000.00 ₹ 100.00 ₹ 2,00,000.00

82


7.0 Pg45 - 10263

Bauhinia purpurea (Kachnar) of plants height 150-165 cm. in big poly bags of plants size 25 cm

Each 3000.00 ₹ 50.00 ₹ 1,50,000.00

83


7.0 Pg63 - 10423

Bougainvillea (Variety Butiana, Lady Mary Baring, Mahara,Mohan, Scarlet Queen, Varigata, Glabra Formosa, Peruviana Odissi, Partha, Subhra,Thimma, Spectabilis L.N Birla, Refulgens) plant of height 30 cm. to 45 cm. with 2-3 branches in 20 cm size of Earthen pots / Plastic pots.

Each 2500.00 ₹ 35.00 ₹ 87,500.00

84


7.0 Pg47 - 10478

Dalbergia sissoo (Seasam) of plants height 120-135 cm. in big poly bags of plants size 25 cm

Each 2500.00 ₹ 50.00 ₹ 1,25,000.00

85


7.0 Pg48 - 10194

Providing and Displaying Cycus revoluta in 35 cm challi, specimen plant, having 30 to 40 with fresh and healthy, leaves having 25cm to 30cm circumfrance of base stem well developed as per direction of the officer-in-charge

Each 20.00 ₹

1,100.00 ₹ 22,000.00

86


7.0 Pg57 - 10370

Supply and stacking of plant Ficus panda of height 45-60 cm. with 6-7 branches and healthy foliage in p.bag of size 25 cm

Each 1500.00 ₹ 50.00 ₹ 75,000.00

87


7.0 Pg59 - 10389

Supply and stacking of plant Murraya exotica of height 45-60 cm. in poly bags of size 15 cm

Each 4000.00 ₹ 15.00 ₹ 60,000.00

88


7.0 Pg41 - 10233

Chlorophytum-variegated plant, full of leafy suckers in 15 cm size of Earthen Pot / Plastic Pot.

Each 2500.00 ₹ 20.00 ₹ 50,000.00

89


7.0 Pg41 - 10234

Cuphea chinensis plant of ht. 30-45 cm full of branches and healthy foliage in 25 cm size of Earthen Pot / Plastic Pot.

Each 2500.00 ₹ 20.00 ₹ 50,000.00



90

SOR Item 19.13 (Volume

2) Page no. 205

Preparation of beds for hedging and shrubbery by excavating 60cm deep and trenching the excavated base to a further depth of 30cm, refilling the excavated earth after breaking clods and mixing with sludge or manure in the ratio of 8:1(8 parts of stacked volume of earth after reduction by 20% : one part of stacked volume of sludge or manure after reduction by 8%), flooding with water, filling with earth if necessary, watering and finally fine dressing, leveling etc. including stacking and disposal of materials declared unserviceable and surplus earth by spreading and leveling as directed, within a lead of 50m lift up to 1.5 m complete (cost of sludge, manure or extra earth to be paid for separately).

Cum 500.00 ₹ 55.80 ₹ 27,900.00

91

SOR Item 19.14.1


Digging holes in ordinary soil and refilling the same with the excavated earth mixed with manure or sludge in the ratio of 2:1 by volume (2 parts of stacked volume of earth after reduction by 20% : 1 part of stacked volume of manure after reduction by 8%) flooding with water, dressing including removal of rubbish and surplus earth, if any with all leads and lifts (cost of manure, sludge or extra good earth if needed to be paid for separately) : Holes 1.2 m dia and 1.2 m deep.

Nos. 20000.0

0 ₹ 163.80 ₹ 32,76,000.00

92

SOR Item 19.14.2


Digging holes in ordinary soil and refilling the same with the excavated earth mixed with manure or sludge in the ratio of 2:1 by volume (2 parts of stacked volume of earth after reduction by 20% : 1 part of stacked volume of manure after reduction by 8%) flooding with water, dressing including removal of rubbish and surplus earth, if any with all leads and lifts (cost of manure, sludge or extra good earth if needed to be paid for separately) :Holes 60 cm dia, and 60 cm deep.

Nos. 30000.0

0 ₹ 21.60 ₹ 6,48,000.00



93 SOR Item

8.1.2 Volume 1

Providing, laying, Jointing & field testing of High Density Polyethylene pipes, (HDPE) confirming to IS 4984/ 14151/ 12786/ 13488 with necessary jointing material like mechanical connector or jointing pipes by heating to the ends of pipes with the help of Teflon coated electric mirror/ heater to the required temperature and then pressing the ends together against each other, to form a monolithic & leak proof joint by thermosetting process. It may be required to be done with Jacks/Hydraulic Jacks/ But fusion machine. PE-100 , 25mm dia, 6kg/sqm

Rmt. 600.00 ₹ 35.10 ₹ 21,060.00

94 SORItem 8.1.1

Volume 1


Rmt. 600.00 ₹ 29.70 ₹ 17,820.00

95 SORItem 8.1.5

Volume 2


Rmt. 400.00 ₹ 66.60 ₹ 26,640.00

96 SORItem 23.10.2

Volume 2

Providing and fixing medium grade G.I. pipes medium class (ISI mark) complete with G.I. fittings (ISI mark) and clamps, including cutting and making good the walls etc 20 mm dia. nominal bore

Rmt. 20.00 ₹ 154.80 ₹ 3,096.00



97

SOR Item 7.8 & 7.13

(Volume 1) Page no. 90 &

92

Providing and fixing gun metal/ brass check (non- return) valves Class-II, confirming to IS-778/1984 (Reaffirmed 2005) ends, tested to 21.09 female kg/sq.cm. 25 mm diameter including labour rate

Each 20.00 ₹ 288.00 ₹ 5,760.00

98 SOR Vol. 1 Item 17.1

Carrying out the resistivity survey by VES method using Schlumberger configuration for locating the proper spot for drilling of tube well with in the selected habitation, including Photography, interpretation of resistivity data and submission of report in the desired format along with resistivity necessary graph, photographs and readings.

Per Successful Point

3.00 ₹

1,068.30 ₹ 3,204.90

99 SOR Vol. 1

Item 17.6.1

Drilling of perfectly vertical bore hole of a diameter suitable to receive 200mm nominal diameter casing pipe upto desired depth below ground level inclusive of the labour charges for transporting, lowering and fixing of 200mm nominal diameter M,S./G.I./U.P.V.C. casing pipe inside the bore hole including all works pertaining to drilling such as transportation, installation and removal of drilling machine etc. complete. in all types of collapsible strata consisting of soils, clays, sand, moorum, gravel, boulders etc.

Mtr. 100.00 ₹ 322.20 ₹ 32,220.00

100 SOR Vol. 1

Item 17.26.3

I.S.I. marked UPVC casing pipe confirming to IS 4985/1988. Screen pipes with ribs 150mm dia

Mtr. 90.00 ₹ 657.90 ₹ 59,211.00

101 SOR Vol. 1

Item 17.26.4

I.S.I. marked UPVC casing pipe confirming to IS 4985/1988. Screen pipes with ribs 200mm dia

Mtr. 100.00 ₹

1,158.30 ₹ 1,15,830.00

102 PWD Elecl. Sor

39.1.1.2

Supplying & Installation of required capacity of single phase, 50 Hz,220V, deep well submersible pump Stainless Steel body, as per IS of approved Make, suitable for 4"/6 " tube well with Control Panel Starter suitable for Submersible pump with dry run protection, connections, including clamps, bore cap etc. as required as per specifications but excluding Pipe, SS/Nylon wire rope and connection cable 1 H.P. with upto 5 stages, Head Mt 35-15, Discharge LPM 40-125

Each 3.00 ₹

24,129.00

₹ 72,387.00

Part 1-Total cost for implementation of project (A+B+C)

₹ 1,79,08,301.0

0



TOTAL PROJECT COST

₹ 1,79,08,301.0

0



Chapter 3: Plants Description



Descriptions of Plants S.No Item Code Particulars Unit

1

Horticulture DSR 2016 item 2.33

Providing and laying Neelgiri/Mexican grass turf with earth 50mm to 60mm thickness of existing ground prepared with proper level and ramming with tools wooden (Dhurmos) and than rolling the surface with light roller make the surface smoothen and light waterning with sprinkler and maintenance for 30 days or more till the grass establish properly, as per direction of officer-in-charge

Sqm

2

SOR Item 19.10

(Volume 2) Page no.

204

Grassing with „Doob‟ grass including watering and maintenance of the lawn for 30 days or more till the grass forms a thick lawn free from weeds and fit for mowing including supplying good earth if needed (the good earth shall be paid for separately). In rows 5 cm apart in either direction.

100Sqm

3

Horticulture DSR 2016 item 0.3 Sub head 6.0 Pg51 -

10236

Duranta Golden plant, having ht.15 to 20 cm bushty shape plant with fresh and healthy leaves in 20 cm size of Earthen Pot / Plastic Pot.

Each



4


10226

Alternanthera species plant of height 15 cm to 20 cm, full of branches and foliage in 15 cm size of Earthen Pot / Plastic Pot

Each

5


10178

Providing Plant Budded Rose (H.T. variety) 3 to 4 healthy branch 30 cm and above ht. well developed with one and above flower plant in 20 cm Earthen Pot,

Each

6


10032

Providing of Croton Challanger variety plant, having ht. 30cm and above, well developed with full of fresh and healthy leaves in 20 cm size of Earthen pot / Plastic pot.

Each

7


Sub head 6.0 Pg51 -

10054

Providing of Dracaena mahatma plant, having ht. 30 cm to 45 cm, well developed, fresh and healthy foliage in 20 cm size of Earthen pot / Plastic pot

Each

8


Sub head 6.0 Pg35 -

10183

Acalypha red well developed with fresh & healthy 30 to 45 cm ht. plant in 20 cm size Earthen Pot/ Plastic Pot

Each

9


Sub head 6.0 Pg35 -

10182

Acalypha green well developed, fresh & healthy with good foliage, multi branch 30 to 45 cm ht. plant in 20 cm size Earthen Pot/ Plastic

Each



10


Sub head 6.0 Pg57 -

10378

Supply and stacking of plant Hibiscus rosasinensis of height 45-60 cm. with 3-4 branches in earthen pots of size 20 cm

Each

11


Sub head 6.0 Pg31 -

10161

Providing Plant Verbina in different colour having 30 to 45 cm ht., well developed with fresh & healthy foliage in bloom condition in 25 cm Earthen Pot/Plastic Pot.

Each

12


Sub head 6.0 Pg59 -

10339

Supply and stacking of plant Mussaenda erythrophylla (Rosea) of height 60-75 cm. multi branched in earthen pots of size 25 cm

Each

13


10299

Foxtail palm of plants ht. 240-270 cm bottom girth 35-40 cm well developed in big size HDPE bags

Each

14


Providing and displaying of Areca palm plant, having ht. 1.50 m to 1.80 m with 6 to 8 suckers, well developed, fresh and healthy with lush green foliage in 25 cm size of Earthen pot / Plastic pot & as per direction of the officer-in-charge.

Each

15


10196

Cyprus Golden 30 to 45 cm ht. plant well developed good Golden colour foliage, Conial Shape in 25 cm Earthen Pots

Each



16


10420

Allamanda cathartica plant of height 30 cm to 45 cm. in 20 cm size of Earthen pots / Plastic pots

Each

17


10418

Supply and stacking of plant Thuja compacta of height 45-60 cm., well branched in earthen pots of size 25 cm

Each

18


10401

Supply and stacking of plant Tabernaemontana coronaria (Chandni single) of height 45-60 cm. in earthen pots of size 20 cm

Each

19


10260

Azadirachta indica ( Neem ) of plants height 120-130cm in big polybag of plants size 25 cm

Each

20


10315

Nauclea cadamba (Kadam) of plants height 150-165 cm. in big poly bag of plants size 25 cm

Each

21


10279

Delonix regia (Gulmohar) of plants height 150-165 cm. in big poly bags of plants size 25 cm

Each



22


10319

Phyllanthus emblica (Amla) of plants height 150-165 cm. in Big HDPE Bag

Each

23


10283

Ficus bengalensis (Bargad) of plants height 120-135 cm. in big poly bags of plants size 25 cm

Each

24


10324

Plumeria alba of plants height 120-135 cm. with 2-3 branches in bags of plants size 30 cm

Each

25


10342

Tectona grandis (Teak) of plants height 150-165 cm. in big polybags of plants size 25 cm

Each

26


10263

Bauhinia purpurea (Kachnar) of plants height 150-165 cm. in big poly bags of plants size 25 cm

Each



27


10423

Bougainvillea (Variety Butiana, Lady Mary Baring, Mahara,Mohan, Scarlet Queen, Varigata, Glabra Formosa, Peruviana Odissi, Partha, Subhra,Thimma, Spectabilis L.N Birla, Refulgens) plant of height 30 cm. to 45 cm. with 2-3 branches in 20 cm size of Earthen pots / Plastic pots.

Each

28


10478

Dalbergia sissoo (Seasam) of plants height 120-135 cm. in big poly bags of plants size 25 cm

Each

Documents

Selection of an Agency for Place-making including the