supply of rope arrangement set for escorts design bmbs. drawing no . : escorts drg. no. 3eb6158. material and specification : as per operation and maintenance manual of escorts make bmbs for freight stock with casnub bogie; doc. no. red- rd-bs-019-om-01; rdso,s spec no. wd-23-bmbs-2008 (rev. 1) amendment no.1 of sept 2016rope arrangement set for escorts design bmbs. drawing no . : escorts drg. no. 3eb6158. material and specification : as per operation and maintenance manual of escorts make bmbs for freight stock with casnub bogie; doc. no. red- rd-bs-019-om-01; rdso,s spec no. wd-23-bmbs-2008 (rev. 1) amendment no.1 of sept 2016,rope arrangement set for escorts design bmbs. drawing no . : escorts drg. no. 3eb61 58. material and specification : as per operation and maintenance manual of escorts make bmbs for fr eight stock with casnub bogie; doc. no. red- rd-bs-019 om-01; rdso,s spec no. wd-23-bmbs-2008 ( rev. 1) amendment no.1 of sept 2016 no.1 of sept 2016 as per drg.no. escorts drg. no. 3eb6158 or la test specn: doc. no. red-rd-bs-019-om-01; rdso spec no wd-23-bmbs-rev-01 amendment no.1 of s ept 2016. [ warranty period: 36 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] => limited