Tender For The Price Of Scaffolding For Rent, Sheet Pile, Ready To Assemble, Install And Dismantle, Including 1 Item, For The Construction Of Floodgates, Head Works And Assembly Buildings Beneficial Area 8,000 Rai Project Of Floodgates And Water Pumping Station Khlong Om Tan Samut Sakhon Province By Electronic Bidding Method (E-Bidding)(Project Number:66037248321) (EXPIRED)