Tender For supply of complete set of o ring for de & nde of mech. seal of bfp 200khi, drawing no -3d-160433 , complete set of o ring for de & nde of mech. seal of bfp 200khi/s drawing no - 2h- 97295 , complete mechanical seal assembly type: sgl 75mm-ro-tt assembly, drawing no 1h-11743 for turbine ac
Tender For corrigendum : providing of operation and maintenance power house / power plant - collection and disposal of pyrite, mili reject of unit12 and 13 btps, obra