supply of set of 4 items.set of 4 items.,wire rope arrangement for 11 inch bmbs cylinder consisting of 02 nos to escort part n o-3eb6158/1 and escort part no-3eb6158/2 [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permit ted: max 8 lacs ] ] , 11 inch brake cylinder holding chain to escort part no - 4eb10266 [ warranty period : 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permit ted: max 8 lacs ] ] , set of 03 items for mounting 11 inch esd bmbs cylinder consisting of (a) cylinder pin ( 4eb10262 - escort part no) (b) cylinder pins bush (4eb10261- escort part no) (c) cylinder pins dowe l (4eb10260 - escort part no) [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permit ted: max 8 lacs ] ] page 1 of 9 run date/time: 27/05/2025 10:42:26m g/ryps/south central rly tender document , poh kit for escorts ratio valve consisting 13 items as per annexure- a. and confirming to rdso spec no. wd-23-bmbs-2018 (rev.1) with amend no. 01 of sep 2016. [ warranty period: 3 0 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permit ted: max 8 lacs ] ] => limited