supply of 2 separate demands of set of 11 inch bogie mounted brake cylinder, with different spares.2 separate demands of set of 11 inch bogie mounted brake cylinder, with different spares.,set of 11 inch bogie mounted brake cylinder with double acting automatic slack adjuster wit h hand brake cable assembly and without hand brake cable assembly of air brake wagons having bmbs (e scorts design). (one set of 11 inch bogie mounted brake cylinder consists of 1 no. brake cylinder with hand brake cable assembly and 1 no. brake cylinder without hand brake cable assembly). as per rdso drg. no. wd-08093-s-02, alt. 3, item no. 3 conforming to rdso spec. no. wd-23-bmbs-2008 (rev. 1) with amend. - 1 of sept. 2016. (as per escorts part no. 3eb7348 & 3eb7347) [ warranty period: 30 months after the dat e of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , cylinder body 11 fabricated (without hand brake) to escorts drg no: 2eb9540. [ w arranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] , 11-inch bogie mounted brake cylinder with double acting automatic slack adjuster & without hand brake cable assembly (escorts make) confirming to escort drawing no. 3eb7347 alt. 08 or latest and rdso spec. no. wd-23-bmbs-2008, rev-01 with amendment no. 1 of sept. 2016. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]