Tender For providing of annual maintenance services for water purification and conditioning system (version 2) - comprehensive maintenance contract of existing ro-uv based water cooler cam purifiers and associated works of nscbi airport, kolkata; comprehensive maintenance c..
Tender For installation of 3 water purifiers near 1 deara biswapara submersible pump 2 deara naskarpara submersible 3 kantipota adarshya vidyalaya under kheadaha ii g p
Tender For providing of custom bid for services - annual maintenance contract of ro water purifiers installed at agm office, area hospital, vvip guest house, transit hostel and jay hind school at bhalar township, wani north area
Tender For corrigendum : providing of custom bid for services - comprehensive annual maintenance contract of water purifiers or ro system at various locations of barauni refinery township