Indian Army Dimapur Piston Ring & Engine Components Tender Nagaland 2026 - IS 550/ISI Marked Standards Compliance

Tender Overview

The procurements are issued by the Indian Army (Department of Military Affairs) for an array of engine components including PISTON RING, PISTON ASY, CYL HEAD LINER, CARBURATOR, COIL IGNITION, CRANK SEAL, BEARING CELL, PULLY FLY WHEEL, PAD ENG MTG, VALVE ENG, FUEL FEED PUMP, FUEL PUMP, FUEL PIPE. The tender covers 13 total items with generic quantity data currently not disclosed, and an estimated value is not specified. The buyer imposes an option clause allowing up to 25% quantity variation at contracted rates, and delivery timelines extend from the last delivery order date with calculated extra time. Unique inspection terms include pre-dispatch sample submission and post-receipt site inspection for bulk supply. The Dimapur, Nagaland location underlines a regional procurement effort aligned with military supply chain needs. The process emphasizes samples and conformity before bulk acceptance, demanding strong documentation readiness and adherence to extended delivery logic.

Technical Specifications & Requirements

No explicit technical specs are listed in the tender text. However, the BOQ references critical engine components such as Piston Rings, Pistons, Cylinder Head Liners, Carburetors, Coil Ignition systems, Crank Seals, Bearings, Pulley/Flywheel assemblies, Valve assemblies, Fuel Pumps and Fuel Lines. Anticipated expectations include standard-grade manufacturing, compatibility with automotive/military-grade engines, and readiness for rigorous inspection. The tender notes potential inspection by a nominated agency, with one sample submission required one day prior to technical bid opening and post-receipt verification for bulk deliveries. The lack of concrete standards suggests bidders should prepare for IS/ISO-informed compliance and OEM-aligned specifications.

Terms, Conditions & Eligibility

• Option Clause permits ± up to 25% quantity variation during contract and currency; extended delivery time scales with original delivery period, minimum 30 days.
• Inspection: Pre-dispatch at seller site for selected clauses; post-receipt inspection at consignee site for bulk supply; one sample required before technical bid opening.
• bidders should ensure submission readiness for standard bidder documents (GST, PAN, experience, financials) and comply with delivery extensions and inspection processes.