Technical Scope of Works for Classroom Construction Works

7/28/2019 Technical Scope of Works for Classroom Construction Works

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Emergency Response Program Maban Field OfficeMaban County, Upper Nile State, South Sudan

Semi-Permanent Classroom ProjectTechnical Scope of Works: Construction Works

OBJECTIVE

The key objectives is to construct 6m x 16m classroom blocks located at Dorro Refugee camp in

Maban city that will improve learning space environment for children and school administration.

STATEMENT OF WORK AND DESCRIPTION OF DELIVERABLES

A. GENERAL CONDITIONS

The sub-contractor shall provide the following:

The Sub-contractor shall provide all technical staff, skilled and unskilled labor, tools and execute

the construction works to be done and as described in the subcontract, and to execute this worksafely, timely, professionally and economically. The Sub-contractors responsibilities shall

include:

1. The Sub-contractor shall execute and complete the Works in accordance with the Drawingsprovided by Save the Children subcontract and with Save the Children Construction Teams

instructions, and shall remedy all defects in the Works.

2. The Sub-contractor shall be responsible for the adequacy, stability and safety of all Siteoperations and of all methods of construction. Except to the extent specified in the

subcontract, the Sub-contractor shall be responsible for all sub-contractors Documents,

Temporary Works, and shall not otherwise be responsible for the design or specification of thePermanent Works.

3. The Sub-contractor shall take all necessary measures to control dust and mud and stormwater

from the operations, and to prevent spillage of excavated materials on public and private roads

and facilities4. The Contractor shall employ the best practical means to minimize noise and vibration

produced by the operations

5. Disbursement Schedule: There will be no advance paid for mobilization.

B. SPECIFICATIONS FOR SEMI-PERMANENRT CLASSROOMS CONSTRUCTION

SUBPROJECT DESCRIPTION

The Semi-Permanent Classrooms of 6m width and 16m length and of height as shown in the

drawings shall be constructed for this subproject and shall be at the following locations in Dorro

Refugee camp, as stipulated in the drawings:

Nur School,

Unity School

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Jamhur School

Dares Salem School

The proposed improvements will include:

All necessary demolition works and removal of debris, etc. created by said works

The diversion of flow and bailing out of water

Excavation of foundation

Plain cement concrete and reinforced concrete works as specified in this scope of works

and subproject drawings

Cement masonry works as specified in this scope of work and subproject drawings

Construction of Semi-Permanent Classrooms as specified in the drawings

1. MOBILIZATION AND DEMOBILISATION

1.1 Mobilization

This work consists of moving personnel, tools and equipment to the subproject site and

performing all preparatory work necessary before starting construction. The cost of mobilizationis included in the BOQ and shall include movement of tools, equipment and personnel to the site

and shall include (but not necessarily be limited to):

a) Provision of any required access and detour roads, within and outside the construction site;b) Provision of transportation for all personnel and tools as necessary.

1.2 Demobilization

Payment for demobilization shall be compensation in full for the costs of removing tools,equipment, facilities, and personnel from the site and shall include (but not necessarily be limited

to):

a) Transportation of any temporary plant from the site;b) Dismantling, demolishing, and removing of all temporary facilities on the site;

c) Restoration of all construction site areas to a satisfactory condition;

d) Cleaning up the site.

The cost of demobilization is specified in the BOQ and must be completed to the satisfaction of

the Save the Children Construction Team. This item shall be payable only in respect of the wholeof the Works and shall not apply in cases of sectional completion.

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2. SITE CLEARANCE, SETTING OUT ALLIGNMENTS, EARTHWORKS

2.1 SITE CLEARANCE

The site clearance shall cover all the operations required in full, as instructed by the Save the

Children Construction Team, for clearing the site and its surroundings, including providinglabour, tools, equipments and incidentals necessary to complete the work. It will also include

handling, salvaging, piling or stacking or collecting and disposing off cleared materials.

2.2 SETTING OUT

After the site clearance operations have been carried out, the Sub-contractor shall do all setting

out required including the limits of excavation set to true levels, lines, curves, slopes, grades and

sections, etc. as shown on the drawings or as directed by the Save the Children Construction

Team.

3. EARTHWORKS

Earthworks shall include excavation and backfilling works.

3.1 EXCAVATION WORKS

Excavation works shall include the careful removal of all the materials of whatever nature and

whether dry or wet, exactly in accordance with the lines, levels, grades, curves and dimensionsetc. shown on the drawings or as directed by the Save the Children Construction Team, taking

exact widths and levels of the lowest step of the foundations, footing, basement, etc. and the sides

shall be left plumb where the nature of soil permits it.

3.2 BACKFILLING WORKS

Backfilling works shall include the filling in of foundations, trenches, etc. with selected materials

from the excavation as instructed by Save the Children Construction Team. Selected material

filling shall be free from roots, debris or any other foreign matter. All clods of selected material

shall be broken or removed. Where the excavated material is mostly rock, the boulders shall bebroken into pieces not bigger than 15 cm in size in any direction, and shall be mixed with fine

materials and fill the voids as far as possible. The approved material for filling shall be approved

by Save the Children Construction Team before the Sub-contractor can fill the specified areas.

4. CONSTRUCTION

The Sub-contractor, as instructed by the Save the Children Construction Team, shall implement

all construction works. Construction works shall include the following activities:

Production of snadcrete blocks

Construction/installation of necessary formworks

Pouring of mass concrete footings

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Pouring and ramming and compaction of marram floors

Fabrication and setting of reinforcement steel bars

Laying of masonry block foundation walls and columns

Anti-termiting of all necessary timber materials

Fabrication and installation of timber roofing frames

Installation of CI roofing sheets

Any necessary painting works

All defects works associated with construction

Any other required construction activities as instructed by the Save the Children

Construction Team

5. VISITING AND TESTING

Routine site visits covering inspection and testing shall be carried out by Save the Children

Construction Team to test the quality of workmanship for compliance with the requirements of

drawing and technical scope of works. If required by Save the Children Construction Team, testspecimen shall be provided by the Sub-contractor at his expense if required at locations selected

by the Save the Children Construction Team.

6. MEASUREMENT AND PAYMENT

The unit of measurement for all works shall be units specified in the subcontract drawings.

Payments shall be made as agreed in the subcontract payment conditions and schedule. TheSubcontractor shall submit all payment requests to the Save the Children Construction Team for

verifications and certifications, and subsequent submission to the Save the Children Maban officeTeam Leader for approval and subsequent payments.

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