Tenders for Supply of Kit Of Spares For Ep Valve Type Nc4 Consisting Of 5 Items - 1 Upper Valve Assembly 1 No. As Per Clw Drg No. - 4Twd.111.118 Alt.-14, Sheet-20, 2 Lower Valve Assembly 1 No. As Per Clw Drg. No. - 4Twd.111.118 Alt.-14, Sheet-21, 3 Nylon Spindle 1 No. As Per Clw Drg. No. -4Twd.111.118 Alt.-14, Sheet-19, 4 Copper Washer 1 No. As Per Clw Drg. No. - 4Twd.111.118 Alt.-14, Sheet-18, 5 Spring 1 No. As Per Clw Drg. No.- 4Twd.111.118 Alt.-14, Sheet- 11. Material Spec. Of Spring Should Be Followed As Per Is:7608/1987.
