Channels for Complaints and Recommendations

IMPORTANT

Since we will contact companies via e-mail from now on, please update your contact information (Company's name, Tax ID, e-GP Registration Number, email address, Telephone number, Fax number, Contact person and email address etc.) at e-mail : procurement.tse@egat.co.th or at the following address:Transmission Segment (Room No. 301, 3rd Floor, Tor 082 Building)

Procurement and Inventory Management Division Electricity Generating Authority of Thad Bangkruai, Nonthaburi 11130, Thailand Thank you in advance for your cooperation.

Department Title Post Date End Date Procurement Method
Procurement Department - Generation, Fuel, Power Plant Development and Renewable Energy Segment ANNOUNCEMENT ON REQUEST FOR EXPRESSION OF INTEREST FOR LNG SUPPLY 🆕 2026-03-20 2026-03-31 TOR, Announcement and Medium Cost Special Method
Procurement Department - Transmission System Segment Supplemental Notice No.2 for Invitation to Bid No. BBS1-L-01 (Supply and Construction of Transmission Line 230 kV Bhumibol 2 – Bhumibol) 2026-04-30 2026-12-10 TOR, Announcement and Medium Cost Sealed Bids
Procurement Department - Transmission System Segment Draft TOR for Invitation to Bid No. TIEC-S-11 (Supply and Construction of Static Synchronous Compensator at 230 kV Chaiyaphum 2 Substation) 2026-04-30 2026-05-11 Draft TOR, Announcement and Medium Cost Sealed Bids
Procurement Department - Transmission System Segment Announcement for Invitation to Bid No. NPUP-L-02 (Supply and Construction of Transmission Line 500 kV Nan - Den Chai (From Nan to KM. 63)) 2026-04-30 2027-04-05 TOR, Announcement and Medium Cost Sealed Bids
Procurement Department - Transmission System Segment Medium Cost for Enquiry No. NPUP-GIS-02 (Supply of 500 kV Gas Insulated Switchgear) 2026-04-30 2026-05-30 TOR, Announcement and Medium Cost Special Method
Procurement Department - Transmission System Segment Final Evaluation Result for Enquiry No. NPUP-GIS-02 (Supply of 500 kV Gas Insulated Switchgear) 2026-04-30 2026-05-30 Final Evaluation Results Special Method
Procurement Department - Transmission System Segment Final Evaluation Result for Invitation to Bid No. HSIS-S-03 (Supply and Construction of 115 kV Sungai Kolok Substation (GIS), Improvement of 115 kV Yala 2 and 115 kV Narathiwat Substations) 2026-04-30 2026-05-30 Final Evaluation Results Sealed Bids
Procurement Department - Transmission System Segment Supplemental Notice No.1 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) 2026-04-30 2027-03-17 TOR, Announcement and Medium Cost Sealed Bids