NPCIL Non Return Valve Tender for 250 NB NRV Swing Type Cast Iron Flanged End 410 SS Hinge Pin 2025

Tender Overview

The National Nuclear Power Corporation of India Limited (NPCIL), Department of Atomic Energy, invites bids for the supply of a Kirloskar Make 250 NB NRV (Non Return Valve) with cast iron, flanged end, swing type design. This procurement requests a complete supply of goods, including a spare flapper assembly with a rubber seat and hinge pin of SS 410 for 250 NB NRV. The estimated EMD is ₹13313. Location details are not disclosed; BOQ shows no additional items. The scope emphasizes single-vendor supply at contract rates, with an option clause allowing up to 25% quantity variation during and after contract execution. Bidders must align delivery timing with the extended period rules and ensure proper packaging for unloading at the consignee.

Technical Specifications & Requirements

• Product: KIRLOSKAR Make 250 NB NRV with cast iron, flanged end and swing type operation
• Spare part: Spare Flapper Assembly with rubber seating and hinge pin of SS 410 for 250 NB NRV
• Material/Construction: Cast Iron, Flanged End, SS 410 hinge pin; no specific performance metrics provided
• EMD: ₹13313; Payment terms are tied to delivery documentation and invoicing per Annexure (Bill to Paying Authority / Shipped to Consignee)
• Certificates/Authorization: OEM authorization required for authorised distributors; Make in India declaration expected
• Delivery scope: Only supply of goods; unloading at consignee is excluded from quoted price; packing must prevent damage during unloading
• ATC considerations: Compliance with bid document certificates; original invoice and bank details to be submitted
• Experience/quality: No explicit technical performance standards stated in data

Terms, Conditions & Eligibility

• EMD: ₹13313 as single bid security; bid evaluation requires submission of all certificates
• Quantity variation: Purchaser may increase/decrease up to 25% of bid quantity; extended delivery period rules apply
• Delivery: Delivery period anchored to original delivery period; additional time calculated by (increased quantity / original quantity) × original period, minimum 30 days
• Payment terms: Timely payment with required documents; unloading charges excluded from quoted prices
• Documents: Mandatory upload of OEM authorization, Make in India declaration, test certificates if applicable, and bank details; invoices must be marked “Bill to Paying Authority” and “Shipped to Consignee”
• Unloading: Excluded from seller charges; proper packaging required to avoid damage
• Banning policy: NPCIL policy per Annexure-I; Bidders must comply with all ATC terms
• Make in India: Declaration required; authorization from OEM for distributors
• Penalties/LD: Not specified in data; ensure compliance with delivery and documentation timelines