TOR, Announcement and Medium Cost -> Sealed Bids

Department Title Post Date End Date
Procurement Department - Transmission System Segment Announcement for for Invitation to Bid No. SPSS-RX-01 (Supply of 80 Mvar 230 kV Shunt Reactor) 2025-10-10 2026-04-26
International Procurement Department - Transmission Segment Announcement Revision No. 1 for Invitation to Bid No. TIEC-L-13 (Supply and Construction of Transmission Lines 500 kV Chaiyaphum 2 - Nakhon Ratchasima 4 (from KM.68 to Nakhon Ratchasima 4) and 230 kV Nakhon Ratchasima 4 - Nakhon Ratchasima 3) 2025-09-23 2026-07-21
International Procurement Department - Transmission Segment Announcement for Invitation to Bid No. VKS1-MJ3-01 (Supply of Electrical Panel) 2025-09-22 2026-04-11
International Procurement Department - Transmission Segment Supplemental Notice No. 2 for Invitation to Bid No. TIEC-L-13 (Supply and Construction of Transmission Lines 500 kV Chaiyaphum 2 - Nakhon Ratchasima 4 (from KM.68 to Nakhon Ratchasima 4) and 230 kV Nakhon Ratchasima 4 - Nakhon Ratchasima 3) 2025-09-18 2026-07-21
International Procurement Department - Transmission Segment Announcement Revision No.2 for Invitation to Bid No. RTS3-L-03 (Supply and Construction of Transmission Lines 115 kV Thoen - Lampang 1 and 115 kV Uttaradit - Sawankhalok) 2025-09-18 2026-04-28
International Procurement Department - Transmission Segment Supplemental Notice No.2 for Invitation to Bid No. RTS3-L-03 (Supply and Construction of Transmission Lines 115 kV Thoen - Lampang 1 and 115 kV Uttaradit - Sawankhalok) 2025-09-18 2026-04-28
International Procurement Department - Transmission Segment Supplemental Notice No. 1 for Invitation to Bid No. TIEC-L-13 (Supply and Construction of Transmission Lines 500 kV Chaiyaphum 2 - Nakhon Ratchasima 4 (from KM.68 to Nakhon Ratchasima 4) and 230 kV Nakhon Ratchasima 4 - Nakhon Ratchasima 3) 2025-09-12 2026-07-21
International Procurement Department - Transmission Segment Announcement Revision No.1 for Invitation to Bid No. RTS3-L-03 (Supply and Construction of Transmission Lines 115 kV Thoen - Lampang 1 and 115 kV Uttaradit - Sawankhalok) 2025-09-01 2026-04-01
International Procurement Department - Transmission Segment Announcement for Invitation to Bid No. SPSS-L-01 (Supply and Construction of Submarine Cable System 230 kV Khanom – Ko Samui) 2025-08-29 2026-08-26
International Procurement Department - Transmission Segment Supplemental Notice No.1 for Invitation to Bid No. RTS3-L-03 (Supply and Construction of Transmission Lines 115 kV Thoen - Lampang 1 and 115 kV Uttaradit - Sawankhalok) 2025-08-25 2026-04-01