NTPC Limited Valve Procurement Tender 2026 NTPC Valves EN593 400NB 300NB 150MM PN10

Tender Overview

NTPC Limited invites quotations for valves across three schedules with sizes including 400NB, 300NB, and 150MM bore, featuring EN593, PN10, and material grades FG260/FG220. The purchase includes final acceptance after NTPC site inspection and requires NTPC material code tagging and robust packaging to prevent transit damage. Warranty terms offer 18 months from delivery or 12 months from installation, whichever occurs first. A pre-approval drawing submission is required, with vendor drawings to NTPC for approval prior to supply. The absence of a BOQ suggests a select-range procurement based on project needs. The tender emphasizes conformance to fitment and interchangeability with existing valves, shaping the competitive landscape around OEM compatibility and field performance.

• Organization: NTPC Limited
• Product category: Valves (EN593, PN10, FG260/FG220)
• Location: NTPC site stores (unspecified city/state)
• Estimated value/EMD: Not disclosed in the provided data
• Delivery/Acceptance: Final acceptance after site inspection; NTPC tagging requirement
• Key differentiator: Mandatory drawings approval before supply; ABAC and anti-corruption compliance; MSE bidding pathway available for manufacturers via Udyam registration

Technical Specifications & Requirements

• Standards/Specifications: EN593 compliant valves; PN10 pressure rating; bore options including 400NB, 300NB, and 150MM; materials FG260 and FG220; compatibility with existing valve systems (fitment and interchangeability)
• Warranty/Support: 18 months warranty from delivery or 12 months from installation (whichever earlier)
• Documentation & Quality: sealed copies of Tech_Specs, Drawings & Quality Plan; NTPC material code tagging; drawings approved by NTPC prior to supply; packaging to prevent damage during transport
• Compliance: MLC as per Annexure-E; Nil Deviation (Annexure-A); ABAC compliance (Annexure-C); Conflict of Interest (Annexure-D)
• Delivery/Inspection: Final acceptance post inspection at NTPC site stores; adherence to NTPC packing and labeling requirements

Terms, Conditions & Eligibility

• EMD/Financials: Not disclosed in data; ensure submission per NTPC terms; ABAC and anti-corruption commitments required
• Experience/Turnover: MSE eligibility via Udyam registration for manufacturers; Annexure-B for sealed submission
• Delivery Timeline: Delivery schedule subject to NTPC inspection; drawings must be approved prior to supply
• Payment Terms: Not specified in data; align with NTPC standard contract terms and ABAC compliance
• Documents: mail invitation copy; MSE/Udyam certificate; Annexures A–E; certified drawings; OEM authorizations if applicable
• Quality & Compliance: adherence to fitment interchangeability; NTPC material code tagging; proper packaging and labeling