Tender For corrigendum : supply of packaged sewage treatment plant based on moving bed bio reactor process (mbbr) of capacity 25 kld , packaged sewage treatment plant based on moving bed bio reactor process (mbbr) of capacity 70 kld
Tender For operation and comprehensive maintenance of 1 mgd stp based on membrane bio- reactor (mbr) technology at, common wealth games village, akshardaam. for a period of 13 months ( re-invite)