Power Boards / Undertakings / PSU Closing in 1 days TDR #58029785

Bids Are Invited For 1. Gasket Dome To Vessel, Part No- N1860E 2. Seat Retainer Washer, Mb1308D 3. Set Of Gaskets, Mb2377- 78E 4. Clevis Pin, Part No. N 3186 E (Spare For 200 Nb Dome Valve) 5. 50 Nb Blow /Poppet Valve Assy 6. Spigot Piece, Partmb7509D 7.

Issued by Boards / Undertakings / PSU · Bankura, West Bengal
Tender Value
Ref. Documents
Estimated cost
Bid Submission
19 Oct 2026
1 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
Bankura → West Bengal
EMD Exemption
Not Available
Quantity
451

Project Description

Bids Are Invited For 1. Gasket Dome To Vessel, Part No- N1860E 2. Seat Retainer Washer, Mb1308D 3. Set Of Gaskets, Mb2377- 78E 4. Clevis Pin, Part No. N 3186 E (Spare For 200 Nb Dome Valve) 5. 50 Nb Blow /Poppet Valve Assy 6. Spigot Piece, Partmb7509D 7. Pivot Shaft, Part No-Mb 2343 D 8. Repair Kit For 50 Nb Poppet Valve, Valve Model No- Mb 1301 D R3. Repair Kit Model No- Mb 1315. Each Repair Kit Shall Consist Of O-Rings – 06 No’S, Springs -02 No’S, U Ring – 03 No’S, Aerotight Nut- 01 No 9. Abs (Air Blend Spool) For Denseveyor Model 6/8/5 Below Pyrite Hopper For Mrs. (Part No. Mb2081D04) 10. Bearing Torque Arm, Mb 2354 E 11. Torque Arm, Mb2345C 12. Top Plate (Water Cooled), Part No: Mb 7510 D 13. Shaft Seal, N1458 14. Insert Seal(Neoprene), Part-Mb2337C 15. Bearing, Pt. No. - Mb 2389 E 16. Seal Spacer, Mb2344D 17. Spring Pin Outer, N2502 18 1300061331 Striker Arm, Spare Part No: Mb 2825D 19 1300061372 Valve Disc, Mb1306C 20 1300061359 Spring Pin Inner, N2501 21 1300061412 O-Ring For Spigot Piece, N1066 (Neoprene) 22 1300061456 Inner Spring, N2301E 23 1300061291 Insert Ring, Part-Mb75080 24 1300061526 Valve Body, Part No. Mb 1655 D (Spare For 200 Nb Dome Valve) 1300061518 Alloy C.I Bend 125 Nb X 625 R * 45 Deg Mrs. Thickness Of Wall (Bend Outer Radius) = 20 Plus/Minus 11 Mm Thickness Of Wall (Bend Inner Radius) = 11 Plus/Minus 1.5 Mm Hardness 400 Bην, Material Alloy Ci 25 26 1300061389 Piston Rod Guide, Mb1305C 27 1300061382 Dome, Part-Mb23368 28 1300061464 Outer Spring, N2302E 29 1300061417 Valve Seat, Mb1307D 30 1300061436 External V-Ring, N1401 31 1300020727 O-Ring (Neoprene), Part No-N1008

BOQ

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311300020727as per attachment

AI Tender Summary

OUR REF NO 58029785
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE Ref. Documents
LAST DATE 19-10-2026
Authority
Authority Name Damodar Valley Corporation
Work Description Bids Are Invited For 1. Gasket Dome To Vessel, Part No- N1860E 2. Seat Retainer Washer, Mb1308D 3. Set Of Gaskets, Mb2377- 78E 4. Clevis Pin, Part No. N 3186 E (Spare For 200 Nb Dome Valve) 5. 50 Nb Blow /Poppet Valve Assy 6. Spigot Piece, Partmb7509D 7. Pivot Shaft, Part No-Mb 2343 D 8. Repair Kit For 50 Nb Poppet Valve, Valve Model No- Mb 1301 D R3. Repair Kit Model No- Mb 1315. Each Repair Kit Shall Consist Of O-Rings – 06 No’S, Springs -02 No’S, U Ring – 03 No’S, Aerotight Nut- 01 No 9. Abs (Air Blend Spool) For Denseveyor Model 6/8/5 Below Pyrite Hopper For Mrs. (Part No. Mb2081D04) 10. Bearing Torque Arm, Mb 2354 E 11. Torque Arm, Mb2345C 12. Top Plate (Water Cooled), Part No: Mb 7510 D 13. Shaft Seal, N1458 14. Insert Seal(Neoprene), Part-Mb2337C 15. Bearing, Pt. No. - Mb 2389 E 16. Seal Spacer, Mb2344D 17. Spring Pin Outer, N2502 18 1300061331 Striker Arm, Spare Part No: Mb 2825D 19 1300061372 Valve Disc, Mb1306C 20 1300061359 Spring Pin Inner, N2501 21 1300061412 O-Ring For Spigot Piece, N1066 (Neoprene) 22 1300061456 Inner Spring, N2301E 23 1300061291 Insert Ring, Part-Mb75080 24 1300061526 Valve Body, Part No. Mb 1655 D (Spare For 200 Nb Dome Valve) 1300061518 Alloy C.I Bend 125 Nb X 625 R * 45 Deg Mrs. Thickness Of Wall (Bend Outer Radius) = 20 Plus/Minus 11 Mm Thickness Of Wall (Bend Inner Radius) = 11 Plus/Minus 1.5 Mm Hardness 400 Bην, Material Alloy Ci 25 26 1300061389 Piston Rod Guide, Mb1305C 27 1300061382 Dome, Part-Mb23368 28 1300061464 Outer Spring, N2302E 29 1300061417 Valve Seat, Mb1307D 30 1300061436 External V-Ring, N1401 31 1300020727 O-Ring (Neoprene), Part No-N1008
Basic Detail
Tender No GEM/2026/B/8123689
Bidding Type Tender
Location
City Bankura
State West Bengal
Key Dates
Publish Date 13 Oct 2026
Submission Date 19 Oct 2026
Open Date 20 Oct 2026
Finance
Tender Value Ref. Documents
Tender Fee Ref. Documents
EMD Ref. Documents
Exemption Not Available
Document List
c4553541-a3b4-49ea-9ed2-891647461d22.pdf
material_details_2026-10-06-16-57-48_d59364e76be38ef719123e30716c0423.pdf
9992963_Boq_1.xlsx

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Tender Timeline

Oct 13, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Oct 19, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 1 day
Oct 20, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 2 days

Tender Documents

Download All (ZIP) ↓
pdf

c4553541-a3b4-49ea-9ed2-891647461d22.pdf

pdf

material_details_2026-10-06-16-57-48_d59364e76be38ef719123e30716c0423.pdf

xlsx

9992963_Boq_1.xlsx

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