ISRO Telemetry Tracking and Command Network (ISTRAC), Bengaluru invites bids for facility engineering works. Tenders feature electrical distribution system panels and isolation transformers at Peenya. Requests include chiller and MCCB installations at the IDSN Campus in Byalalu. Scope includes smoke detector FACP panel replacements across the MOX Campus. Full technical specifications are hosted on the ISRO website at isro.gov.in/Tenders.html. Portal view parameters are available at tenderwizard.com. Interested eligible contractors must submit online proposals before the August deadline.