Details: placing of 600 mm dia non-rising type sluice valve:- supply of 600 mm dia, p.n.-1.6, cast iron double flanged non-rising spindle sluice valve generally confirming to is:14846 having body door/dome/ bonnet and cover of cast iron gr fg 260, outside screen rising spindle of is 6603 gr-12 cr-13, spindle nut & seat rings are gunmetal as per 1s:318 ltb 2. flanges flat faced and drilled to is:1538 part iv & vi, valves are suitable for maximum working pressure of 16 kg/sqcm (seat test) and body tested to 24 kg/sqcm. all the valves should be tested by closed end method only. valves are operated by suitable rotorkk.range (three phase 415 v) multi turn electrical actuator without starter.(make:-approved make) 600 mm dia, p.n.-1.6, ms dismantling joints with rubber compression ring and adjustable follower flanged complete assembled unit with galvanized stud and nuts.(make:-approved make) 600 mm dia ms fabricated pipe as per is:1538, 8 mm thick. 600 mm dia ms slip-on- as per is:1538, 20 mm thick.
Sector: Water supply and Sewerage