Nuclear Power Corporation Of India Signal Isolator Tender Bharatpur/India 2026 ISO Certification and IS standards

Tender Overview

The procurement is for a Signal Isolator under the Nuclear Power Corporation Of India Limited, a unit of the Department Of Atomic Energy. The scope is the supply of goods (signal isolator devices) with an implied requirement for conformity testing and ISO quality certification. The tender references generic input/output specifications and protection parameters, plus expectations for test reports from Central Govt/NABL/ILAC accredited labs. No BOQ items are listed, and the estimated contract value is not disclosed. A 25% quantity variation option is included, with delivery timing tied to the last date of the original delivery order and additional time calculated by a defined formula. The tender emphasizes supplier compliance with GeM portal processes and disclaims certain post-award communications. This opportunity targets bidders capable of delivering standard-compliant isolation devices for critical nuclear applications, with a strong emphasis on traceable certification and documentation on demand.

Technical Specifications & Requirements

• Device: Signal Isolator
• Input characteristics: Voltage Input Impedance, Current Input Impedance, Common mode rejection ratio, Input Voltage (Vdc), Input Current (mA), Compatibility, Input type
• Physical: Enclosure Material, Mounting Type, IP Rating
• Output: Output Current (mA), Response Time (µs, max), Accuracy, Output Load Capacity, Output Voltage (Vdc), Output Type
• Environmental: Ambient Temperature (°C), Relative Humidity, Protection, Isolation
• Power: Power Consumption Max (VA)
• Certification: Availability of test reports from Central Govt/NABL/ILAC accredited labs; ISO quality certification; copies on demand
• Documentation: Manufacturer-provided reports/certifications must be furnished on demand

Terms, Conditions & Eligibility

• Quantity: 25% variation allowed on original bid quantity and contracted quantity; delivery period linked to last date of the original delivery order, with extended delivery calculations.
• Scope: Bid price must include all costs for supply of goods; unloading is the buyer’s responsibility.
• ATC: Communications via GeM portal; price negotiation and representations subject to GeM processes; LD not applicable per specific clause; no inclusion of penalties outline beyond standard terms. Ensure compliance with generic terms and associated ATC clauses.