Indian Space Research Organisation Tender

Work Description - Manufacture And Supply Of Aerospace Quality 1250 Mpa Class 35ncd16 Fasteners And Shear Bolt.

The Indian Space Research Organisation (ISRO), a Central Government Ministry/Department, invites tenders for the manufacture and supply of aerospace quality 1250 MPa class 35NCD16 fasteners and shear bolts. This is a limited tender (Tender ID: 2025_ISRO_823860_1, Tender Reference Number: VS202500538201) for goods, specifically fasteners, with the product category being Metals - Non Ferrous. The tender documents, including the detailed work description, specifications, and submission requirements, are available for download from December 26, 2025, 04:00 PM until January 06, 2026, 02:00 PM. Bids must be submitted electronically between December 26, 2025, 04:00 PM and January 06, 2026, 02:00 PM, and will be opened on January 06, 2026, at 02:05 PM at VSSC, TRIVANDRUM. The estimated period of work is 90 days, and the bid validity is 90 days. The tender fee and EMD are both zero. The Tender Inviting Authority is SPSO, MME PURCHASE, located at RFF AREA, VSSC, TRIVANDRUM, Pincode 695022. Prospective bidders should refer to the tender documents for NDA/Pre Qualification details and other relevant information. Clarifications can be sought between December 26, 2025, 04:00 PM and December 30, 2025, 02:00 PM.