Coal and Mines Boards / Undertakings / PSU Closing in 16 days TDR #57501850

Tender For Water Proofing Work By App Of Industrial Buildings At Khadia Project.

Issued by Boards / Undertakings / PSU · Sonbhadra, Uttar Pradesh
Tender Value
94.67 Lakhs
Estimated cost
Bid Submission
01 Oct 2026
16 days left
EMD
1.18 Lakhs
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Sonbhadra → Uttar Pradesh
EMD Exemption
Not Available
Quantity
Not Available

Project Description

Tender for Water Proofing Work By App Of Industrial Buildings At Khadia Project.

BOQ

Name of Work:- Water proofing work by APP of industrial buildings at Khadia Project.
Sl. No. Item Description
1Item Description/ Heading
2PART A- CIVIL
3Cleaning of all types of roof including removal of dry leaves, weedings and cleaning dram holes, brooming etc. all complete with tools & tackles and stacking the garbage at specified places as per instruction of EIC.
4Grading roof for water proofing treatment with Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mmnominal size)
5Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm. Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :3 mm thick
6Providing and fixing APP (Atactic Polypropylene Polymer) modified prefabricated five layer 2 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrance manufacture of density at 25°C, 0.87 - 0.89 kg/ litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using Butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/ 5 cm. Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membraneshall be got done through the authorised applicator of the manufacture of membrane. 2mm (for corrugated roof sheets)
7Total impact of GST for the purpose of CTC Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 57501850
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 94.67 Lakhs
LAST DATE 01-10-2026
Authority
Authority Name Northern Coalfields Limited
Work Description Tender for Water Proofing Work By App Of Industrial Buildings At Khadia Project.
Basic Detail
Tender No GM /KHD/C/26-27/ETN-13 Date 12/09/2026
Bidding Type Tender
Location
City Sonbhadra
State Uttar Pradesh
Key Dates
Publish Date 12 Sep 2026
Submission Date 01 Oct 2026
Open Date 02 Oct 2026
Finance
Tender Value 94.67 Lakhs
Tender Fee Ref. Documents
EMD 1.18 Lakhs
Exemption Not Available
Document List
BOQ_378303.xls
de57b301-f4f1-4fc1-91d1-ba4e7be9b674.html
Tendernotice_1 (28).pdf

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Tender Timeline

Sep 12, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Oct 01, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 16 days
Oct 02, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 17 days

Tender Documents

Download All (ZIP) ↓
xls

BOQ_378303.xls

html

de57b301-f4f1-4fc1-91d1-ba4e7be9b674.html

pdf

Tendernotice_1 (28).pdf

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