GEM

Nuclear Power Corporation Of India Limited centric rubber lined butterfly valves DN200 DN80 tender Thane Maharashtra 2025

Bid Publish Date

15-Nov-2025, 3:56 pm

Bid End Date

08-Dec-2025, 11:00 am

Bid Opening Date

08-Dec-2025, 11:30 am

Location

THANE , MAHARASHTRA

Progress

Issue15-Nov-2025, 3:56 pm
AwardPending
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Quantity

4

Category

CENTRIC RUBBER LINED BUTTERFLY VALVES NOMINAL SIZE- DN 200

Bid Type

Two Packet Bid

Key Highlights

  • • Brand/OEM requirement: OEM M/s. WOUTER WITZEL B.V. or AUTHORIZED DEALER / DISTRIBUTOR
  • • Specific valves: CENTRIC RUBBER LINED BUTTERFLY VALVES, DN200 and DN80
  • • GeM registration prerequisite for brands; use pre-approved brand list
  • • Option clause allows ±25% quantity variation with defined delivery-time formula
  • • Scope limited to GOODS supply (spares) — no installation assumed
  • • Delivery timeline mechanics anchored to original order date with extended-period rules
  • • Bid submission via GeM portal; authorized dealership certificate required for distributors

Categories 5

MUSICAL INSTRUMENT PARTS AND ACCESSORIES BUTTERFLY VALVES VALVES SANITARY FITTING WATER SUPPLY MATERIAL

Tender Overview

The Nuclear Power Corporation Of India Limited (Department Of Atomic Energy) in Thane, Maharashtra invites a procurement tender for CENTRIC RUBBER LINED BUTTERFLY VALVES with nominal sizes DN 200 and DN 80. The scope is limited to the supply of goods (spares) under a proprietary purchase from OEM M/s. WOUTER WITZEL B.V. or its authorized dealers/distributors. Pre-registration on GeM is required for brands listed in the pre-approved catalog. The contract includes an option clause allowing quantity adjustments up to ±25% of bid quantity, with delivery timelines calculated relative to the original order. No BOQ items are listed, indicating a focused spare-parts procurement. The tender emphasizes a brand-compliant supply chain and GeM communication procedures for all bid-related activities.

Technical Specifications & Requirements

  • Product category: Centric rubber lined butterfly valves, nominal sizes DN 200 and DN 80.
  • Organization and category: Proprietary spares purchase for existing system; OEM/Authorized Dealer status required.
  • Brand requirements: OEM M/s. WOUTER WITZEL B.V. or authorized dealership certificate if bidding via distributor.
  • GeM registration: Pre-registered brands must be chosen from a pre-approved list; standard brand registration advised for relevance.
  • ATC provisions: Delivery period adjustments via option clause; extended time formula and minimum 30 days safeguard.
  • Scope: Only supply of goods; no installation or commissioning specified.
  • Constraints: No BOQ items; procurement is strictly for spares under the stated OEM.

Terms, Conditions & Eligibility

  • EMD: Not specified in available data; bidders should verify on GeM during submission.
  • Qualification: Propriety purchase; bid validity aligns with GeM norms; OEM or authorized dealer credentials mandatory.
  • Brand/Dealer: Authorized dealership certificate for OEM M/s. WOUTER WITZEL B.V. must accompany bid if non-OEM bidder.
  • Pre-registration: Brands must be pre-registered on GeM; use pre-approved brand drop-down.
  • Delivery: Delivery scheduling linked to original order date with option-based time extension rules; minimum 30 days.
  • Communication: All bid-related queries to be managed through GeM portal; adhere to standard GeM procedures.

Key Specifications

  • Valve type: Centric rubber lined butterfly valves

  • Nominal sizes: DN 200 and DN 80

  • OEM requirement: M/s. WOUTER WITZEL B.V. or authorized dealer

  • Delivery terms: option-based quantity adjustment up to 25%, minimum 30 days extension rule

  • Supply scope: Only supply of goods (spares); no installation

  • GeM pre-registration: Brand must be pre-registered; select from pre-approved list

Terms & Conditions

  • Proprietary spares purchase targeting Wouter Witzel BV components

  • Quantity may vary by ±25% with corresponding delivery-time computation

  • Pre-registration on GeM and brand selection from approved list is mandatory

Important Clauses

Payment Terms

Not explicitly defined in available data; verify GeM bid terms during submission

Delivery Schedule

Delivery period starts from the last date of original delivery order; extended time calculated as (increased quantity ÷ original quantity) × original delivery period, minimum 30 days

Penalties/Liquidated Damages

Not specified in available data; check GeM ATC/contract for LD or penalties

Bidder Eligibility

  • OEM M/s. WOUTER WITZEL B.V. or AUTHORIZED DEALER/DISTRIBUTOR status must be proven

  • Authorized dealership certificate must accompany bid if bidding through distributor

  • Brand pre-registration on GeM with selection from pre-approved list

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Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN)

3

Experience certificates for spares procurement (similar valves) if available

4

Financial statements or solvency proof (as required by terms)

5

EMD submission proof (if applicable per GeM guidance)

6

Technical compliance documents validating product type (centric rubber lined butterfly valves)

7

OEM authorization or authorized dealer/distributor certificate for M/s. WOUTER WITZEL B.V.

Frequently Asked Questions

Key insights about MAHARASHTRA tender market

How to bid in the NPCIL centric valve tender in Thane Maharashtra 2025

Bidders must be OEM M/s. WOUTER WITZEL B.V. or an AUTHORIZED DEALER/DISTRIBUTOR with valid dealership certificate. Pre-register the brand on GeM and select from the pre-approved list. Ensure submission of GST, PAN, and financials, along with OEM authorization. The scope is GOODS supply only for DN200 and DN80 rubber-lined valves.

What documents are required for NPCIL valve supply tender in Maharashtra

Submit GST registration, PAN, experience certificates for similar spares, financial statements, EMD proof if applicable, technical compliance documents for centric rubber lined butterfly valves, and OEM authorization or distributor certificate for M/s. WOUTER WITZEL B.V. Bid submission via GeM portal.

What are the technical specifications for DN200 and DN80 valves in this tender

Valves are centric rubber lined butterfly type with nominal sizes DN 200 and DN 80. Exact material and lining standard not specified; bidders should confirm with OEM credentials and submit compliance certificates or datasheets showing rubber lining and size compatibility with NPCIL system.

What is the delivery period policy for quantity adjustments in this NPCIL tender

Delivery periods can be adjusted under the option clause: additional time equals (additional quantity ÷ original quantity) × original delivery period, with a minimum of 30 days. The purchaser may extend to the full original delivery period during option exercise.

What is the brand registration requirement for GeM participation in this bid

Brands must be pre-registered on GeM; during bid participation, select from the pre-approved brand list. If not registered, complete standard GeM brand registration in related categories to ensure relevance for the custom bid category.

Who qualifies as a bidder for the proprietary NPCIL valve purchase in Thane

Only OEM M/s. WOUTER WITZEL B.V. or AUTHORIZED DEALERS/DISTRIBUTORS are eligible. Bids from distributors require an authorized dealership certificate for M/s. WOUTER WITZEL B.V. submission; scope remains GOODS supply for the spare valves.

Are installation or commissioning services included in this NPCIL tender

No installation or commissioning is specified; the scope is strictly the supply of goods (spares). Suppliers should plan for delivery and handover of DN200 and DN80 rubber-lined butterfly valves without on-site installation obligations.

What standards or certifications must accompany the valve bid for NPCIL

Submit OEM authorization and product datasheets proving compatibility with rubber lining and butterfly valve construction. While no explicit IS/ISO standard is named in available data, provide compliance certificates from the OEM and third-party testing where possible to reinforce reliability.