Indian Space Research Organisation Tender

Work Description - Supply Of Vacuum Pumps With Accessories

The Indian Space Research Organisation (ISRO), a Central Government Ministry/Department, through the Laboratory for Electro-Optics System (LEOS), Bangalore, invites open tenders for the SUPPLY OF VACUUM PUMPS WITH ACCESSORIES. This tender, referenced as LEOS/LEOS/LE2025P00518, falls under the "Goods" category, specifically for Miscellaneous Goods, and has a product sub-category of VACUUM PUMPS WITH ACCESSORIES. The tender ID is 2025_ISRO_817613_1. The e-publication date is November 1st, 2025, at 05:00 PM, with the deadline for document download and bid submission on November 19th, 2025, at 05:00 PM. The bid opening date is scheduled for November 20th, 2025, at 10:30 AM at LEOS. The tender entails a two-cover system: Cover 1 for Technical Specifications, and Cover 2 for the Price Bid. This tender has a validity of 90 days and requires delivery of work within 150 days. The EMD and Tender Fee are both zero. Interested bidders can download detailed specifications and related documents, including "Tendernotice_1.pdf," from the designated portal. Clarifications can be sought from November 1st, 2025, to November 13th, 2025. The Tender Inviting Authority is PSO at LEOS.