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Damodar Valley Corporation Rubber Cord & Door Seal Tender 14 mm CW Pump BHEL CW1Q CW1Q 2026

Bid Publish Date

02-Jan-2026, 10:24 am

Bid End Date

19-Jan-2026, 11:00 am

Location

BARDHAMAN , WEST BENGAL

Latest Corrigendum Available

Progress

Issue02-Jan-2026, 10:24 am
Corrigendum12-Jan-2026
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

208

Category

14 mm rubber cord for CW pump of BHEL make of Model CW1Q

Bid Type

Single Packet Bid

Key Highlights

  • • Crucial component pairing: 14 mm rubber cord for CW pump and 1800 NB CW discharge pipe door seal (BHEL CW1Q)
  • • Option clause allowing 25% quantity variation and corresponding delivery-extension calculations
  • • OEM alignment: BHEL make CW1Q compatibility required; verify part numbers and OEM authorizations
  • • Delivery terms hinge on last date of original order; extended period and minimum 30 days condition
  • • ATC-based bid submission as per Buyer uploaded ATC document; ensure compliance with attached terms

Categories 2

DREDGE PUMPS TURBINE PUMPS

Tender Overview

The Procuring Organization is Damodar Valley Corporation, seeking procurement of 14 mm rubber cord for CW pump (BHEL make CW1Q) and a door seal for the CW discharge pipe (1800 NB, BHEL make CW1Q). No start/end dates or estimated value are disclosed, and the tender lacks BOQ items. The product scope focuses on replacement consumables for power plant equipment, with an emphasis on BHEL-made CW1Q components. The presence of an option clause allowing up to 25% quantity variation signals scalable project needs and potential standby stock. This tender is location-agnostic in the data provided but targets CW1Q pump assemblies used in Damodar Valley operations. A unique aspect is pairing a pump component with a specific discharge-pipe seal, indicating integrated maintenance buys rather than standalone parts.

Technical Specifications & Requirements

  • Product names: 14 mm rubber cord, CW discharge pipe door seal (1800 NB)
  • Make/Model compatibility: BHEL make CW1Q pump and discharge pipe
  • Quantity scope: Up to 25% quantity variation during contract, with extension rules based on the option clause
  • Delivery terms: Extended delivery time formula provided, with minimum 30 days; extended period aligns to original delivery duration
  • Quality/standards: No explicit standards listed in data; bidders should align with CW1Q component specifications and BHEL compatibility
  • ATC/ATD notes: Buyer uploaded ATC document governs submission and terms; bidders must comply with ATC terms
  • Documentation gaps: No BOQ items; bid readiness depends on supplier confirmation of part numbers and supplier-authorized items

Terms, Conditions & Eligibility

  • EMD: Not disclosed in data
  • Quantity variation: Up to 25% of bid quantity; extended delivery period calculations apply
  • Delivery commencement: From last date of original delivery order; extension terms depend on option exercise
  • Payment terms: Not specified in data
  • Submission docs: Not specified; refer to Buyer Added ATC Document for required filings
  • Warranty/penalties: Not specified; penalties not detailed in provided terms
  • Other terms: Compliance with ATC document is mandatory; no BOQ availability

Key Specifications

  • Product: 14 mm rubber cord (CW pump), CW1Q compatible

  • Part: CW discharge pipe door seal, 1800 NB (BHEL make CW1Q)

  • Quantity: Flexible up to 25% more than bid quantity

  • Delivery: Original delivery period; minimum 30 days; extended period as per formula

  • Documentation: ATC-compliant bid submission; OEM authorizations required

Terms & Conditions

  • Option clause permits up to 25% quantity variation during and after contract

  • Delivery extension calculated as (Increased quantity ÷ Original quantity) × Original delivery period with min 30 days

  • ATC document governs bid submission; comply with all terms and attachments from buyer

Important Clauses

Payment Terms

Not specified in data; verify terms in ATC document

Delivery Schedule

Delivery period starts from last date of original delivery order; option-based extensions allowed

Penalties/Liquidated Damages

Not specified in data; check ATC for LD provisions

Bidder Eligibility

  • Experience in supplying CW pump components or similar BHEL-made parts

  • Authorized for BHEL CW1Q components or OEM authorization from BHEL

  • GST registration and financial stability demonstrated in past projects

Past Similar Tenders (Historical Results)

4 found

25.12.05.651.5 RUBBER VITON BHEL PN 5,25.12.13.023.5 LAB SEAL DISCHARGE SIDE,25.12.93.023.5 LAB SEA

Bharat Petroleum Corporation Ltd

MUMBAI, MAHARASHTRA

Posted: 27 May 2025
Closed: 18 June 2025
GEM

CUTLESS RUBBER LINED BEARING IN BRONZE RETAINER, PART NO. -33 OF CW PUMP MODEL CW- 1Q, CAPACITY 180

Damodar Valley Corporation

BOKARO, JHARKHAND

Posted: 19 May 2025
Closed: 2 June 2025
GEM

SET OF JOURNAL PAD (1SET= 08 NOS) FOR THRUST BEARING ASSEMBLY OF CW PUMP, Make- BHEL, Model- 1O,SET

Damodar Valley Corporation

BANKURA, WEST BENGAL

Posted: 13 May 2025
Closed: 30 May 2025
GEM

Shaft sleeve for Flowmore CW pump, model: 5822-350/300,Best quality shaft seal Neoprene rubber gask

North Eastern Electric Power Corporation Limited

Posted: 7 November 2024
Closed: 29 November 2024
GEM

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Historical Data

Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN) card

3

Experience certificates for similar supply of CW pump components

4

Financial statements or balance sheet for last 2-3 years

5

EMD/Security deposit as applicable (not disclosed in data; verify in ATC)

6

Technical bid documents showing part numbers for 14 mm rubber cord and 1800 NB CW1Q door seal

7

OEM authorization or authorized distributor certificate for BHEL CW1Q components

8

Any ISI/IS ratings or quality certificates if offered by bidder

Corrigendum Updates

1 Update
#1

Update

12-Jan-2026

Extended Deadline

19-Jan-2026, 11:00 am

Opening Date

19-Jan-2026, 11:30 am

Frequently Asked Questions

Key insights about WEST BENGAL tender market

What documents are required for DwC CW1Q components tender in 2026

Bidders must submit GST registration, PAN, experience certificates, and financial statements. Include OEM authorization for BHEL CW1Q components and technical bid with exact part numbers for 14 mm rubber cord and 1800 NB door seal. ATC document dictates submission format and annexes.

How is quantity variation managed in the DwC tender for CW1Q parts

The purchaser may increase or decrease quantity up to 25% at contract placement and during currency. The extension of delivery time is calculated by (increased quantity/original quantity) × original delivery period, with a minimum of 30 days; ensure buffer stock accordingly.

What are the delivery terms for CW1Q components tender in 2026

Delivery begins from the last date of the original delivery order. If option clause is exercised, extended delivery time follows the formula with a 30-day minimum. Ensure adherence to the original and extended timelines as specified in ATC terms.

What standards or certifications are required for CW1Q parts procurement

No explicit standards listed in data; ensure BHEL CW1Q compatibility and provide OEM authorization. If possible, include quality certifications and cross-check with ATC document for any IS or ISO requirements accompanying the bid.

What is the payment terms for the DwC CW1Q components contract

Payment terms are not disclosed in the data. Review Buyer Uploaded ATC Document for exact payment structure, including any advance, milestone, or performance-linked payments applicable to 14 mm rubber cord and 1800 NB door seal.