TOR, Announcement and Medium Cost -> Sealed Bids

Department Title Post Date End Date
Procurement Department - Transmission System Segment Announcement for Invitation to Bid No. NPUP-MJ1-02 and LPLC-MJ1-01 (Supply of Instrument Transformer) 2026-06-26 2027-01-17
Procurement Department - Transmission System Segment Announcement for Invitation to Bid No. TIRP-MC1-01(R) (Supply of Miscellaneous Equipment) 2026-06-26 2027-01-07
Procurement Department - Transmission System Segment Announcement Revision No. 3 for Invitation to Bid No. TIEC-S-06 (Supply and Construction of 500/230 kV Nakhon Ratchasima 4 Substation (GIS) and Expansion of 500 kV Chaiyaphum 2 (GIS) and 230 kV Nakhon Ratchasima 3 Substations) 2026-06-24 2027-04-27
Procurement Department - Transmission System Segment Supplemental Notice No.3 for Invitation to Bid No. TIEC-S-06 (Supply and Construction of 500/230 kV Nakhon Ratchasima 4 Substation (GIS) and Expansion of 500 kV Chaiyaphum 2 (GIS) and 230 kV Nakhon Ratchasima 3 Substations) 2026-06-24 2027-04-27
Procurement Department - Transmission System Segment Announcement for Invitation to Bid No. SPSR-RX-01 (Supply of 500 kV 110 MVAR Shunt Reactor) 2026-06-24 2027-01-30
Procurement Department - Transmission System Segment Supplemental Notice No.1 for Invitation to Bid No. NPUP-SA-02 and LPLC-SA-01 and TIEC-SA-05 (Supply of Surge Arrester) 2026-06-23 2026-12-05
Procurement Department - Transmission System Segment Announcement Revision No.1 for Invitation to Bid No. TIEC-TX-03 (Supply of 333.33 MVA 500 kV Power Transformer) 2026-06-22 2026-12-19
Procurement Department - Transmission System Segment Supplemental Notice No.1 for Invitation to Bid No. TIEC-TX-03 (Supply of 333.33 MVA 500 kV Power Transformer) 2026-06-22 2026-12-19
Procurement Department - Transmission System Segment Announcement for Invitation to Bid No.SNS1-MJ2-01 (Supply of Power Circuit Breaker and/or Disconnecting Switch) 2026-06-17 2027-01-08
Procurement Department - Transmission System Segment Announcement Revision No. 2 for Invitation to Bid No. TIEC-S-06 (Supply and Construction of 500/230 kV Nakhon Ratchasima 4 Substation (GIS) and Expansion of 500 kV Chaiyaphum 2 (GIS) and 230 kV Nakhon Ratchasima 3 Substations) 2026-06-16 2027-04-27