Tender for a contract for the construction of a reinforced concrete road construction project at Ban Huai Por, Village No. 7, Soi Hor Tang Tapa, Ban Huai Por, Village No. 7, Bua Ngam Subdistrict, Bua Ngam Subdistrict Administrative Organization, Buntharik District, Ubon Ratchathani Province by electronic tendering method (e-bidding)(Project number:65097683619) (EXPIRED)