POSTPONEMENT OF BID OPENING for the Supply and Delivery of 100mmØ, 75mmØ Unplasticized Polyvinyl Chloride (uPVC) Pipes CLASS-150, and 63mmØ PE Pipes SDR-11

POSTPONEMENT OF BID OPENING for the Supply and Delivery of 100mmØ, 75mmØ Unplasticized Polyvinyl Chloride (uPVC) Pipes CLASS-150, and 63mmØ PE Pipes SDR-11