Tender For corrigendum : maintenance of stp (existing stp based on sbr technology core parts (decanter core part, diffuser, plc scada and related work) (renovation and strengthening work of the existing 50 mld stp core parts with mps at sector-168) noida (part-a)
Tender For corrigendum : maintenance of stp (existing stp based on sbr technology core parts (decanter core part, diffuser, plc scada and related work) (renovation and strengthening work of the existing 25 mld stp core parts with mps at sector-50) noida (part-b)
Tender For corrigendum : maintenance of stp (existing stp based on sbr technology core parts (decanter core part, diffuser, plc scada and related work) (renovation and strengthening work of the existing 33 mld stp core parts with mps at sector-54) noida (part-c)
Tender For maintenance of drain (reconstruction of rcc open drain in place of existing damaged brick drain on 30.00 m wide road and 45.00 m wide road in front of dlf and construction of culvert on 30.00 m and 45.00 m wide road in front of dlf in sector-143) noida