SITC of Hydro Pneumatic Water Suppy System, Providing, Laying Testing and Commissioning of C class heavy duty MS, pipe conforming to IS 3589 or IS 1239, Supplying fixing, testing and commissioning of 150 mm dia BUTTERFLY, VALVE, Supplying fixing testing and commissioning 50 mm, dia of BUTTERFLY VALVE, Supplying fixing testing and, commissioning of 50 mm GATE VALVE, testing and commissioning of 15 mm GATE VALVE, Supplying fixing testing and commissioning of 150 mm dia, Non return valve, Providing and fixing of WATER FLOW, METER in M. S. pipe line of 150 mm dia., Providing and, Fixing in position the industrial type Pressure gauge with, gun metal brass valve also making suitable dia., Job for, removal of old sand gravel media cabon from existing SAND, FILTER appx size, Supply of Sand Gravel of size Media 16, and 32 MES Media 8 and 16 MES and Media 4 or 8 MES, complete as required., Supply of Activated Carbon Media, Iodine Value 900 for Activated Cabon Filter complete as, required.