Petroleum and Natural Gas Boards / Undertakings / PSU Closing in 7 days TDR #58150080

Bids Are invited for Procurement Of Cru Obsg Spares At Digboi Refinery

Issued by Boards / Undertakings / PSU · Tinsukia, Assam
Tender Value
Ref. Documents
Estimated cost
Bid Submission
05 Nov 2026
7 days left
EMD
Ref. Documents
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Gem

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Tinsukia → Assam
EMD Exemption
Not Available
Quantity
823

Project Description

Bids Are invited for Item 10 Evaporator Tubes For Obsg, Cru , Item 20 Tube,Studded,Sa106,60.3,3.91,2635,Ibr , Item 30 Tube,Studded,Sa106,60.3,3.91,2660,Ibr , Item 40 Pipe,Cs,Smls,A106,Gr.B,Be,60.3X3.91,Ibr , Item 50 Pipe,Cs,Smls,A106,Gr.B,168.3X7.11,Ibr , Item 60 Pipe,Cs,Smls,A106,Gr.B,114.3X6.02,Ibr , Item 70 Pipe,As,Smls,A335,P11,114.3X6.02,Ibr , Item 80 Pipe,As,Smls,A335,P11,168.3X10.97,Ibr , Item 90 Pipe,As,Smls,A335,P11,114.3X8.56,Ibr , Item 100 Pipe,Cs,Smls,A106,Gr.B,219.1X12.7,Ibr , Item 110 Pipe,Cs,Smls,A106,Gr.B,168.3X10.97,Ibr , Item 120 Pipe,As,Smls,A335,P11,60.3X3.91,Ibr , Item 130 Tube,38.1Odx4thkx2700lg,Sa213t12,Ibr , Item 140 Header Cap Hd1,Sa234wp11,168.3X10.97,Ibr , Item 150 Header Cap Hd2,Sa234wp11,114.3X8.56,Ibr , Item 160 Header Cap Hd3,Sa234wpb,219.1X12.7,Ibr , Item 170 Header Cap Hd4,Sa234wpb,168.3X10.97,Ibr , Item 180 Bend 90,Sa234,Wpb,60.3X3.91,76.2R,Ibr , Item 190 Bend 90,Sa234,Wp11,60.3X3.91,50.8R,Ibr , Item 200 Bend 90,Sa234,Wpb,60.3X3.9,50.8R,Ibr , Item 210 Bend 180,Sa 234,Wp11,38.1X4,38.1R,Ibr , Item 220 Evaporator Bends For Obsg, Cru

BOQ

Sl. No. Item TitleItem Description
1Item 10 EVAPORATOR TUBES FOR OBSG, CRUItem 10 EVAPORATOR TUBES FOR OBSG, CRU
2Item 20 TUBE,STUDDED,SA106,60.3,3.91,2635,IBRItem 20 TUBE,STUDDED,SA106,60.3,3.91,2635,IBR
3Item 30 TUBE,STUDDED,SA106,60.3,3.91,2660,IBRItem 30 TUBE,STUDDED,SA106,60.3,3.91,2660,IBR
4Item 40 PIPE,CS,SMLS,A106,GR.B,BE,60.3X3.91,IBRItem 40 PIPE,CS,SMLS,A106,GR.B,BE,60.3X3.91,IBR
5Item 50 PIPE,CS,SMLS,A106,GR.B,168.3X7.11,IBRItem 50 PIPE,CS,SMLS,A106,GR.B,168.3X7.11,IBR
6Item 60 PIPE,CS,SMLS,A106,GR.B,114.3X6.02,IBRItem 60 PIPE,CS,SMLS,A106,GR.B,114.3X6.02,IBR
7Item 70 PIPE,AS,SMLS,A335,P11,114.3X6.02,IBRItem 70 PIPE,AS,SMLS,A335,P11,114.3X6.02,IBR
8Item 80 PIPE,AS,SMLS,A335,P11,168.3X10.97,IBRItem 80 PIPE,AS,SMLS,A335,P11,168.3X10.97,IBR
9Item 90 PIPE,AS,SMLS,A335,P11,114.3X8.56,IBRItem 90 PIPE,AS,SMLS,A335,P11,114.3X8.56,IBR
10Item 100 PIPE,CS,SMLS,A106,GR.B,219.1X12.7,IBRItem 100 PIPE,CS,SMLS,A106,GR.B,219.1X12.7,IBR
11Item 110 PIPE,CS,SMLS,A106,GR.B,168.3X10.97,IBRItem 110 PIPE,CS,SMLS,A106,GR.B,168.3X10.97,IBR
12Item 120 PIPE,AS,SMLS,A335,P11,60.3X3.91,IBRItem 120 PIPE,AS,SMLS,A335,P11,60.3X3.91,IBR
13Item 130 TUBE,38.1ODX4THKX2700LG,SA213T12,IBRItem 130 TUBE,38.1ODX4THKX2700LG,SA213T12,IBR
14Item 140 HEADER CAP HD1,SA234WP11,168.3X10.97,IBRItem 140 HEADER CAP HD1,SA234WP11,168.3X10.97,IBR
15Item 150 HEADER CAP HD2,SA234WP11,114.3X8.56,IBRItem 150 HEADER CAP HD2,SA234WP11,114.3X8.56,IBR
16Item 160 HEADER CAP HD3,SA234WPB,219.1X12.7,IBRItem 160 HEADER CAP HD3,SA234WPB,219.1X12.7,IBR
17Item 170 HEADER CAP HD4,SA234WPB,168.3X10.97,IBRItem 170 HEADER CAP HD4,SA234WPB,168.3X10.97,IBR
18Item 180 BEND 90,SA234,WPB,60.3X3.91,76.2R,IBRItem 180 BEND 90,SA234,WPB,60.3X3.91,76.2R,IBR
19Item 190 BEND 90,SA234,WP11,60.3X3.91,50.8R,IBRItem 190 BEND 90,SA234,WP11,60.3X3.91,50.8R,IBR
20Item 200 BEND 90,SA234,WPB,60.3X3.9,50.8R,IBRItem 200 BEND 90,SA234,WPB,60.3X3.9,50.8R,IBR
21Item 210 BEND 180,SA 234,WP11,38.1X4,38.1R,IBRItem 210 BEND 180,SA 234,WP11,38.1X4,38.1R,IBR
22Item 220 EVAPORATOR BENDS FOR OBSG, CRUItem 220 EVAPORATOR BENDS FOR OBSG, CRU

AI Tender Summary

OUR REF NO 58150080
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 05-11-2026
Authority
Authority Name Indian Oil Corporation Limited
Work Description Bids Are invited for Item 10 Evaporator Tubes For Obsg, Cru , Item 20 Tube,Studded,Sa106,60.3,3.91,2635,Ibr , Item 30 Tube,Studded,Sa106,60.3,3.91,2660,Ibr , Item 40 Pipe,Cs,Smls,A106,Gr.B,Be,60.3X3.91,Ibr , Item 50 Pipe,Cs,Smls,A106,Gr.B,168.3X7.11,Ibr , Item 60 Pipe,Cs,Smls,A106,Gr.B,114.3X6.02,Ibr , Item 70 Pipe,As,Smls,A335,P11,114.3X6.02,Ibr , Item 80 Pipe,As,Smls,A335,P11,168.3X10.97,Ibr , Item 90 Pipe,As,Smls,A335,P11,114.3X8.56,Ibr , Item 100 Pipe,Cs,Smls,A106,Gr.B,219.1X12.7,Ibr , Item 110 Pipe,Cs,Smls,A106,Gr.B,168.3X10.97,Ibr , Item 120 Pipe,As,Smls,A335,P11,60.3X3.91,Ibr , Item 130 Tube,38.1Odx4thkx2700lg,Sa213t12,Ibr , Item 140 Header Cap Hd1,Sa234wp11,168.3X10.97,Ibr , Item 150 Header Cap Hd2,Sa234wp11,114.3X8.56,Ibr , Item 160 Header Cap Hd3,Sa234wpb,219.1X12.7,Ibr , Item 170 Header Cap Hd4,Sa234wpb,168.3X10.97,Ibr , Item 180 Bend 90,Sa234,Wpb,60.3X3.91,76.2R,Ibr , Item 190 Bend 90,Sa234,Wp11,60.3X3.91,50.8R,Ibr , Item 200 Bend 90,Sa234,Wpb,60.3X3.9,50.8R,Ibr , Item 210 Bend 180,Sa 234,Wp11,38.1X4,38.1R,Ibr , Item 220 Evaporator Bends For Obsg, Cru
Basic Detail
Tender No GEM/2026/B/8126817
Bidding Type Tender
Location
City Tinsukia
State Assam
Key Dates
Publish Date 22 Oct 2026
Submission Date 05 Nov 2026
Open Date 06 Nov 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD Ref. Documents
Exemption Not Available
Document List
50c9fe9a-a15d-4eb1-b155-4cc32c70fd93.pdf
technical_specifications_125g_2026-10-07-11-54-34_f9799b56e7738989c211763501d92409.pdf
9996441_Boq_1.xlsx
ATC_125G_a8a3b0c4-2171-4df7-995b1792559042134_VERMAM_1234.pdf

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Tender Timeline

Oct 22, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Nov 05, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 7 days
Nov 06, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 8 days

Tender Documents

Download All (ZIP) ↓
pdf

50c9fe9a-a15d-4eb1-b155-4cc32c70fd93.pdf

pdf

technical_specifications_125g_2026-10-07-11-54-34_f9799b56e7738989c211763501d92409.pdf

xlsx

9996441_Boq_1.xlsx

pdf

ATC_125G_a8a3b0c4-2171-4df7-995b1792559042134_VERMAM_1234.pdf

Disclaimer

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