Power Boards / Undertakings / PSU Closing in 12 days TDR #57545306

Bids Are invited for Carbon Steel Welding Neck Flanges, Size: Dn20 , Carbon Steel Welding Neck Flanges, Size: Dn25 , Carbon Steel Welding Neck Flanges, Size: Dn32 , Carbon Steel Welding Neck Flanges, Size: Dn50 - Carbon Steel Welding Neck Flanges, Si

Issued by Boards / Undertakings / PSU · Tirunelveli, Tamil Nadu
Tender Value
Ref. Documents
Estimated cost
Bid Submission
07 Oct 2026
12 days left
EMD
2089
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Gem

Tender Overview

Organization
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Tender ID
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Competition Type
NCB
Bidding Type
Tender
Location / State
Tirunelveli → Tamil Nadu
EMD Exemption
Not Available
Quantity
450
Website
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Contact Person
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Address
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Project Description

Bids Are invited for Carbon Steel Welding Neck Flanges, Size: Dn20 , Carbon Steel Welding Neck Flanges, Size: Dn25 , Carbon Steel Welding Neck Flanges, Size: Dn32 , Carbon Steel Welding Neck Flanges, Size: Dn50 - Carbon Steel Welding Neck Flanges, Size: Dn20, Sch 40; Class: 300;Dimensions As Per Standard Asme B16.5 ; Material Standard : Astma105; Test Certificate And All Other Requirements Is To Be Fulfilled Asmentioned In Annexure-A. , Carbon Steel Welding Neck Flanges, Size: Dn25, Sch 40; Class: 300;Dimensions As Per Standard Asme B16.5 ; Material Standard : Astma105;Test Certificate And All Other Requirements Is To Be Fulfilled Asmentioned In Annexure-A. , Carbon Steel Welding Neck Flanges, Size: Dn32, Sch 40; Class: 300;Dimensions As Per Standard Asme B16.5 ; Material Standard : Astma105;Test Certificate And All Other Requirements Is To Be Fulfilled Asmentioned In Annexure-A , Carbon Steel Welding Neck Flanges, Size: Dn50, Sch 40; Class: 300;Dimensions As Per Standard Asme B16.5 ; Material Standard : Astma105;Test Certificate And All Other Requirements Is To Be Fulfilled Asmentioned In Annexure-A.

BOQ

Sl. No. Item TitleItem Description
1Carbon steel Welding neck Flanges, Size: DN20, SCH 40; Class: 300;Dimensions as per standard ASME B16.5 ; material standard : ASTMA105; test certificate and all other requirements is to be fulfilled asmentioned in Annexure-A.Carbon steel Welding neck Flanges, Size: DN20, SCH 40; Class: 300;Dimensions as per standard ASME B16.5 ; material standard : ASTMA105; test certificate and all other requirements is to be fulfilled asmentioned in Annexure-A.
2Carbon steel Welding neck Flanges, Size: DN25, SCH 40; Class: 300;Dimensions as per standard ASME B16.5 ; material standard : ASTMA105;test certificate and all other requirements is to be fulfilled asmentioned in Annexure-A.Carbon steel Welding neck Flanges, Size: DN25, SCH 40; Class: 300;Dimensions as per standard ASME B16.5 ; material standard : ASTMA105;test certificate and all other requirements is to be fulfilled asmentioned in Annexure-A.
3Carbon steel Welding neck Flanges, Size: DN32, SCH 40; Class: 300;Dimensions as per standard ASME B16.5 ; material standard : ASTMA105;test certificate and all other requirements is to be fulfilled asmentioned in Annexure-ACarbon steel Welding neck Flanges, Size: DN32, SCH 40; Class: 300;Dimensions as per standard ASME B16.5 ; material standard : ASTMA105;test certificate and all other requirements is to be fulfilled asmentioned in Annexure-A
4Carbon steel Welding neck Flanges, Size: DN50, SCH 40; Class: 300;Dimensions as per standard ASME B16.5 ; material standard : ASTMA105;test certificate and all other requirements is to be fulfilled asmentioned in Annexure-A.Carbon steel Welding neck Flanges, Size: DN50, SCH 40; Class: 300;Dimensions as per standard ASME B16.5 ; material standard : ASTMA105;test certificate and all other requirements is to be fulfilled asmentioned in Annexure-A.

AI Tender Summary

OUR REF NO 57545306
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 07-10-2026
Authority
Authority Name Nuclear Power Corporation Of India Limited
Work Description Bids Are invited for Carbon Steel Welding Neck Flanges, Size: Dn20 , Carbon Steel Welding Neck Flanges, Size: Dn25 , Carbon Steel Welding Neck Flanges, Size: Dn32 , Carbon Steel Welding Neck Flanges, Size: Dn50 - Carbon Steel Welding Neck Flanges, Size: Dn20, Sch 40; Class: 300;Dimensions As Per Standard Asme B16.5 ; Material Standard : Astma105; Test Certificate And All Other Requirements Is To Be Fulfilled Asmentioned In Annexure-A. , Carbon Steel Welding Neck Flanges, Size: Dn25, Sch 40; Class: 300;Dimensions As Per Standard Asme B16.5 ; Material Standard : Astma105;Test Certificate And All Other Requirements Is To Be Fulfilled Asmentioned In Annexure-A. , Carbon Steel Welding Neck Flanges, Size: Dn32, Sch 40; Class: 300;Dimensions As Per Standard Asme B16.5 ; Material Standard : Astma105;Test Certificate And All Other Requirements Is To Be Fulfilled Asmentioned In Annexure-A , Carbon Steel Welding Neck Flanges, Size: Dn50, Sch 40; Class: 300;Dimensions As Per Standard Asme B16.5 ; Material Standard : Astma105;Test Certificate And All Other Requirements Is To Be Fulfilled Asmentioned In Annexure-A.
Basic Detail
Tender No GEM/2026/B/7965725
Bidding Type Tender
Location
City Tirunelveli
State Tamil Nadu
Key Dates
Publish Date 16 Sep 2026
Submission Date 07 Oct 2026
Open Date 08 Oct 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD 2089
Exemption Not Available
Document List
0bc73fe0-b98f-4498-ad4f-48413baa40cd.pdf
1787908762.xlsx
spec_1_2026-08-25-13-01-09_0db685888af910a0ed9ba7bd85aaf949.pdf
spec_2_2026-08-25-13-01-57_26977274e496c99ab6fe79a08016b641.pdf
spec_3_2026-08-25-13-03-04_0ad74f762daae7c9c4f35aabc60fb99b.pdf
spec_4_2026-08-25-13-04-07_f67084adc45666d5345d009d3fdced29.pdf
Annexure_F_0485f3c9-c2aa-4db8-99f81787822041075_buyer1.npcil.ten.pdf
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Tender Timeline

Sep 16, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Oct 07, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 12 days
Oct 08, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 13 days

Tender Documents

Download All (ZIP) ↓
pdf

0bc73fe0-b98f-4498-ad4f-48413baa40cd.pdf

xlsx

1787908762.xlsx

pdf

spec_1_2026-08-25-13-01-09_0db685888af910a0ed9ba7bd85aaf949.pdf

pdf

spec_2_2026-08-25-13-01-57_26977274e496c99ab6fe79a08016b641.pdf

pdf

spec_3_2026-08-25-13-03-04_0ad74f762daae7c9c4f35aabc60fb99b.pdf

pdf

spec_4_2026-08-25-13-04-07_f67084adc45666d5345d009d3fdced29.pdf

npcil

Annexure_F_0485f3c9-c2aa-4db8-99f81787822041075_buyer1.npcil.ten.pdf

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