supply of set of safety washers (vs type)set of safety washers (vs type),set of safety washers (vs type) as per clw drg.no.1209.01.411.046, ref.no.004, 006 & 008. set consists of 03 items. 1) vs 12 type washer: safety washer as per clw drg.no.1209.1.411.046 , ref.004 of size vs12 for gear cases of 3-phase locos. height of washer shall be 1.65 to 2.1mm, qty/s et-252 nos, 2) vs 20 type washer: safety washer clw drg.no. 1209.1.411.046 ref.006 of size: vs20 f or axle cap bolts of three phase locomotives. height of the washer shall be 2.21mm to 2.60mm, qty / set 48nos.3) vs 30 type washer: safety washer as per clw drg.no. 1209.1.411.046, ref.008 of size v s30 for axle box clamping plate bolts. height shall be 2.34mm to 2.80mm, qty / set 48 nos. [ warran ty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] amm/elsd/rpm, sr tamil nadu 31.00 set => limited