supply of kit for auto drain valvekit for auto drain valve,kit for auto drain valve, consisting of 7 items for wap7 & wag-9 (3-phase) locos e-70 b rake system conforming to clw specification no. clw/ms/3/001 alt. 18 [kit for item sl no. 39] & pt no . 790010105 of m/s. ftrtil. [1] o-ring ftrtil part no. 010701500a qty/kit : 1 no. [2] spring ftrtil p art no. 010801000 qty/kit : 1 no. [3] valve spindle assy. ftrtil part no. 010101000 qty/kit : 1 no. [4] joint ftrtil part no. 010703500 qty/kit : 1 no. [5] o-ring ftrtil part no. 010703000a qty/kit : 1 no. [6] diaphragm ftrtil part no. 010704000 qty/kit : 1 no. [7] o-ring ftrtil part no. 010702500a qty/ kit : 1 no. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]