Tender For annual maintenance of c.i. pipe line from clarifloculator ph to surface tank overhead tank and within colony area at sgtps, birsinghpur 2026-27
Tender For corrigendum : dismantling and fixing back of pipelines and dummies of clarifloculator and flash mixer in pollution control-uc during ata 2026.
Tender For construction of drain from clarifloculator to waste water sump & providing other repairs to pump houses in new filter beds in ongole municipal corporation