Tender For providing, supplying, erecting and commissioning of surge protection system comprising of bladder vessel with minimum volume of 10 m3 pressure rating minimum 12 bars with shell-sa516 gr 70/equivalent elliptic cap-sasa516 gr 70 equivalent with butyl bladder in vertical position, vessel connection size 400 mm and connecting pipe with precharge pressure 12 m isolation valve flanges fasteners civil works, providing, supplying, erecting and commissioning of 3 stage air release/vaccum valves of dia 100mm pressure rating minimum 12 bars on delivery pipe with all cutting welding of pipe for tree connection and necessary accessories as per the sight requirement valve should have a simple and robust construction offering high reliability and free operation with high intake capacity it should be non slam surge suppression high flow combination 3 stage air valve including related civil work with all lead and lifts and all taxes.
20 Jun, 2024
NA
