GEM

Nuclear Power Corporation Of India Limited Wafer Type Non Return Valve Tender Uttara Kannada Karnataka 2025

Bid Publish Date

28-Nov-2025, 2:32 pm

Bid End Date

19-Dec-2025, 11:00 am

Location

UTTARA KANNADA , KARNATAKA

Progress

Issue28-Nov-2025, 2:32 pm
AwardPending
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Quantity

70

Category

Wafer Type Non Return Valve 80mm

Bid Type

Single Packet Bid

Tender Overview

The procuring organization is Nuclear Power Corporation Of India Limited under the Department Of Atomic Energy, seeking supply of Wafer Type Non Return Valve variants ranging from 80mm, 100mm, 150mm, 200mm, 250mm to 300mm. The procurement location is UTTARA KANNADA, KARNATAKA 581121 with a supply-only scope and no explicit end-user installation work. The tender contemplates a multi-item valve package (six items) with a single PO, and a flexible quantity clause allowing up to 25% quantity variation during contract placement and currency, at contracted rates. Unique features include explicit unloading exclusion at the consignee site and a requirement to pack consignments per industry norms to prevent damage. The ATC clauses emphasize time-sensitive invoicing and bank details submission, and a preference mechanism for MSE bidders under the Public Procurement Policy, ensuring compliance evidence is uploaded. This opportunity targets suppliers capable of fast, packaged delivery and strict documentation discipline, within a government procurement framework.

Technical Specifications & Requirements

  • Item scope: Wafer Type Non Return Valve, 80mm through 300mm variants; six items listed in BOQ (N/A quantities)
  • Delivery terms: Unloading charges excluded from seller prices; unloading performed at consignees by NPCIL; proper packing required
  • Documentation at dispatch: Original invoice clearly marked for Bill To and Shipped To; seller bank details; test certificates if applicable; e-invoicing based on turnover
  • Model/standards: No explicit technical specs provided in the tender data; bidders must rely on standard valve configurations and NPCIL expectations
  • ATC notes: Clarifications during representation not considered; option to adjust quantity up to 25% during/after contract; delivery period mechanics defined
  • MSE policy: Purchase preference for MSEs defined; L-1+15% provision for MSEs if applicable

Terms, Conditions & Eligibility

  • EMD and financials: Not explicitly stated in the data; bidders should expect standard government EMD requirements under GeM
  • Delivery timeline: Delivery period aligned to original order; extended time calculations as per option clause; minimum 30 days replacement for extras
  • Payment terms: Payment processing timelines not detailed; ATC mentions time-bound payment and prompt processing
  • Invoices & certifications: Original invoices, Annexure-F details, and test certificates (if applicable) must be submitted promptly post-dispatch
  • Unloading: Unloading charges excluded from quoted prices; ensure proper packing per industry standards
  • MSE preference: Mandatory documentary evidence for MSE status; eligibility for price flexibility under L-1 + 15%
  • Clarifications: Representational clarifications not considered; bids must be complete and compliant

Key Specifications

  • Wafer Type Non Return Valve set including 80mm, 100mm, 150mm, 200mm, 250mm, 300mm variants

  • Delivery scope is Supply of Goods only; unloading at consignee location excluded from bidder charges

  • Invoices must be issued as Original Invoice marked ‘Bill to Paying authority’ and ‘Shipped to Consignee’

  • Packing standards must prevent damage during unloading per industry norms

  • ATC terms include a 25% quantity variation tolerance during contract and currency

  • MSE bid preference clause to be complied with; L-1 price considerations with +15% margin for MSEs if applicable

Terms & Conditions

  • Option to increase/decrease quantity up to 25% of bid quantity at contract placement and during currency

  • Delivery period adjustments calculated as (Additional quantity ÷ Original quantity) × Original delivery period, minimum 30 days

  • Unloading charges excluded from bid price; proper packing mandatory to avoid damage

Important Clauses

Payment Terms

Time-bound payment process; Original Invoice must be submitted promptly after despatch with correct Bill To and Shipped To markings; E-invoicing as applicable

Delivery Schedule

Delivery starts after order; option clause allows extension with calculated additional time; minimum 30 days for extra quantity deliveries

Penalties/Liquidated Damages

Liquidated Damages not applicable as per GeM GTC clause 15(iii) for contracts under this bid; unloading and packing compliance still required

Bidder Eligibility

  • Evidence of capability to supply wafer-type non-return valves in required sizes

  • Compliance with MSE procurement rules if bidding under that category

  • Ability to meet unloading packing standards and timely invoicing as per NPCIL terms

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Bill of Quantities (BOQ) 6 Items

Item # Title Description Quantity Unit Consignee Delivery (Days)
1 Wafer Type Non Return Valve 80mm Wafer Type Non Return Valve 80mm ( Valve size- 80mm, Metal-Cast Iron, Valve Type - Wafer Type) 10 nos dm_mm_kgs 30
2 Wafer Type Non Return Valve 100mm Wafer Type Non Return Valve 100mm ( Valve size- 100mm, Metal- Cast Iron, Valve Type - Wafer Type) 15 nos dm_mm_kgs 30
3 Wafer Type Non Return Valve 150mm Wafer Type Non Return Valve 150mm ( Valve size- 150mm, Metal- Cast Iron, Valve Type - Wafer Type) 15 nos dm_mm_kgs 30
4 Wafer Type Non Return Valve 200mm Wafer Type Non Return Valve 200mm (Valve size- 200mm, Metal- Cast Iron, Valve Type - Wafer Type) 10 nos dm_mm_kgs 30
5 Wafer Type Non Return Valve 250mm Wafer Type Non Return Valve 250mm( Valve Size-250mm, Metal-Cast iron, Valve type -Wafer Type) 10 nos dm_mm_kgs 30
6 Wafer Type Non Return Valve 300mm Wafer Type Non Return Valve 300mm (Valve Size- 300mm, Metal-Cast Iron, Valve Type - Wafer Type) 10 nos dm_mm_kgs 30

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Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN) card

3

Experience certificates for similar valve supply

4

Financial statements (turnover evidence)

5

EMD/Security deposit as per GeM terms

6

Technical bid documents and compliance certificates

7

OEM authorizations or approvals (if applicable)

8

Bank details for payment transactions

9

Test certificates/quality certifications (if applicable)

Frequently Asked Questions

Key insights about KARNATAKA tender market

How to bid for wafer valve tender in Uttara Kannada Karnataka 2025?

Bidders should submit GST, PAN, experience certificates, financial statements, EMD, OEM authorizations if required, and technical compliance documents. Ensure the supply-only scope, 25% quantity variation rights, and unloading charges exclusion are reflected in the bid. Prepare original invoices and bank details for timely payment.

What documents are required for NPCIL valve procurement in Karnataka?

Required documents include GST certificate, PAN card, experience certificates for similar valve supplies, financial statements, EMD proof, technical compliance certificates, OEM authorizations, and bank details. Invoices must be original and clearly marked for Bill to Paying authority and Shipped to Consignee.

What are the technical specifications for wafer valves in this tender?

The tender lists six wafer-type non-return valve sizes: 80mm, 100mm, 150mm, 200mm, 250mm, 300mm. No detailed performance specs are provided; bidders should rely on standard industry valve configurations and NPCIL expectations, ensuring compatibility with project piping standards.

When is the delivery timeline and option clause for this NPCIL tender?

Delivery can be extended via the option clause allowing up to 25% quantity variation. The added time equals (additional/original quantity) × original delivery period, with a minimum of 30 days; original delivery period remains a baseline for calculations.

What is the MSE bid preference for this GeM NPCIL tender in Karnataka?

MSE bidders may receive purchasing preference as per the Public Procurement Policy for Micro and Small Enterprises. It requires documentary evidence; if L-1 is not an MSE, an MSE bidder may bid within L-1 + 15% price band as applicable.

What are the unloading and packaging requirements for valve shipments?

Unloading charges are excluded from quoted prices; consignments must be properly packed per industry standards to avoid damage during unloading at the consignee site. Ensure robust packaging and compliance with NPCIL unloading expectations.

What payment terms apply for NPCIL wafer valve supply contracts?

Payment terms emphasize timely release of funds; bidders must provide original invoices promptly after despatch. Invoices should be marked for the paying authority and consignee; ensure bank details and test certificates (if applicable) are included for processing.

What documents prove eligible experience for KN valve procurement in Karnataka?

Eligible bidders must present experience certificates demonstrating similar wafer valve supply experience, along with financial statements and certifications. Documented references in relevant projects, compliance with industry standards, and OEM authorizations (if applicable) strengthen eligibility.