191N6024Q0024-PR12732605-BOQ-Open terrace Water proofing works at OB.xlsx

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191N6024Q0024 - PR12732605 - Open terrace waterproofing works at consulate Office building
Solicitation number
191N6024Q0024
Issued by

About this file

This document is a Bid Pricing Schedule (BOQ) for a Request for Quote (RFQ) issued by the U.S. Consulate General in Chennai, India for Open terrace waterproofing works at the Consulate Office building.

The key details are:

  • The RFQ solicitation number is 191N6024Q0024 - PR12732605.
  • The scope of work includes dismantling existing floor/roof tiles, cleaning the concrete surface, drilling and fixing GI nozzles, applying waterproofing cementitious coating and membrane, constructing concrete topping and brick work, and reducing the level of rain water pipes.
  • The RFQ has a mandatory site visit on September 4, 2024 and the deadline to submit quotes is September 10, 2024.
  • Pricing is requested in the provided BOQ format, with separate pricing for materials and labor. Quotes must include all applicable charges and product details.
  • The estimated quantities are provided, but vendors must take their own measurements during the site visit.
  • The awarded contractor must have service support availability in Chennai, India.
  • The RFQ attachments include the RFQ letter, contract document, vendor QA sheet, technical evaluation form, and NDAA compliance form.

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BOQ

CONSULATE GENERAL OF THE

UNITED STATES OF AMERICA

220 Anna Salai, Gemini Circle Chennai 600 006

191N6024Q0024 - PR12732605 - Open terrace waterproofing works at Consulate Office building

BOQ
***Please submit your quote ONLY as per this format. Quotes submitted in any other format shall not be considered.
SL #Description of WorkUnitQTYMaterialLaborRemarks, if any
RateAmountRateAmount
1Dismantling of the existing floor/roof tiles by mechanical/ manual means including the base mortar up to the concrete roof slab inclusive of carting the debris to the temporary storage area and disposing the same outside consulate compound. (Tentative qty 48.15 Cum)LS1.000.00
2Thorough Cleaning on the concrete surface to remove the dirt and loose concrete/Filling of suitable crack filler in areas where cracks above 1mm observed. The cost to be inclusive removing, stacking, disposing of the waste material generated and neatly finishing Tentative qty 688 SqmLS1.000.00
3Drilling and fixing of GI nozzles of 6mm dia for depth of half of the concrete roof slabs. The GI nozzles to be fixed with epoxy grouting material at the defect identified locations on the exposed concrete roof slabs and Pressure grouting with epoxy resin to increase the strength and durability of concrete as per manufacturer specification. (Fosroc/ Sika/equivalent). The cost of to be inclusive of removing the GI grout and finishing all as per manufacturer specification.

(Note: Separate cost shall not be paid for leads, lifts and scaffoldings )

3a.Nozzles (Tentative qty- 400)LS1.000.00
3b.Grouting Material (Tentative qty- 30kg)LS1.000.00
4Supplying and applying of Boscolastic two component water proofing cementitious coat on the wall surface b. Do not mix more material than can be used in 20 mts.

c. The mixing ratio to be done as per manufacturer specification.

d. The coated surface should be air cured for minimum 48 Hrs.

e. Apply a coat of bitumen primer on the treated wall surface

f. 2 layers of APP membrane shall be fixed on the wall surface using gas torch as required.

Tentative qty 688 SqmLS1.000.00
5Supply and laying of volume batched Plain cement concrete of thickness 40mm to 70 mm to maintain slope of ratio 1:1.5:3.The coarse aggregates to be down graded aggregates 100 percent retaining in 4.75mm sieve to 100 percent passing in 16mm sieve. OPC 53 grade cement of (Ramco, Coromandel, Ultra tech, or equivalent to be used). The cost to be inclusive of 5mm width and 5mm depth groove cutting to form panels of size 5m x 5m the grooves to be filled with polysulphide sealant. Tentative qty 48 CumLS1.000.00
6Construction of Brick work with bricks of compressive strength 75 kg/cm2 the mix ratio of 1 part cement to 4 part of M sand to be maintained. The cost to be inclusive of all leads, lifts curing Tentative qty 0.75 Cum for Kerb wall in edges Tentative qty 5 SqmLS1.000.00
7Reducing the level of rain water pipes in slab area, the cost to be inclusive of making proper holes, fixing of pipes, closing with cement mortar with water proofing compound and connecting to the vertical pipe lines Tentative qty 6 no'sLS1.000.00
Subtotal-A0.000.00
GST 18%-B0.000.00
A+B0.000.00
Duration for Project Completion (Mention No. of working days required)

Note: Qty Mentioned above are indicative

IMPORTANT POINTS:
1Please include any other additional requirement in the above table, as deemed necessary.
2If you notice any deviations between the SOW shared and BOQ, please raise during site inspection or submit questions in writing.
3Please include all applicable charges & provide clear price break-up in the quote.
4Please include brand/ make of product quoted, as applicable.
5Please include necessary remarks in the quote for the purpose of clarity.
6Necessary MS-Scaffoldings/ Suitable ladders to be provided for height above 1.5 meters
7Vendors need to take measurements at the time of site inspection

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