Tender For water supply and drainage work including construction and installation of water filtration system on 2nd floor, pvc pipes at existing state seed testing lab malda under malda arsenic area water supply division, p.h.e dte.
Tender For bid to ras supply of water purification system with uv (ultra-violet process) or uv (ultra-violet process)+uf (ultra-filtration process) (v2) (q2)
Tender For corrigendum : supply of water purification system with uv (ultra-violet process) or uv (ultra-violet process)+uf (ultra-filtration process) (v2) (q2)