Tenders for Supply of Set Of 3/4 Safety Valves With Locking Nut To Clw Drg. No. 0/3/65/93 Alt-3. Set Consisting 2 Items 04 Nos. As Follows 1 3/4 Safety Valve Set At 11.5 Kg/Sq.Cm 03 Nos. 2 3/4 Safety Valve Set At 10.5 Kg/Sq.Cm 01 Nos Warranty Period: 30 Months After The Date Of Deliver Y