Siemens DCS Annual Maintenance Services for Patratu Super Thermal Power Project

Patratu Vidyut Utpadan Nigam Limited (PVUNL), a Public Sector Undertaking, is inviting bids for an Annual Maintenance Contract (AMC) for their Siemens make Distributed Control System (DCS) at the Patratu Super Thermal Power Project. This is a national competitive bidding tender for services, with a contract form of Service and a single cover for bid submission. The work duration is stipulated for 365 days, with a bid validity period of 120 days. The tender documents, including the NIT and tender documents with BOQ, are available for download from October 5, 2026, at 01:00 PM until October 12, 2026, at 11:00 AM. Prospective bidders must submit their bids electronically between October 5, 2026, at 01:00 PM and October 12, 2026, at 11:00 AM. The bid opening will take place on October 13, 2026, at 11:00 AM at the Patratu Vidyut Utpadan Nigam. No tender fee or EMD is applicable for this tender. Clarification requests can be submitted between October 5, 2026, at 01:00 PM and October 9, 2026, at 11:00 AM. All technical evaluations will be general, with compliance required.