supply of knuckle for cbc (escorts make) for aar h type cbc with bdg for lhb coaches to rdso specn. no. rdso/2011/cg-03 rev. 3 accepted drawing: escorts drawing no. sk-611.knuckle for cbc (escorts make) for aar h type cbc with bdg for lhb coaches to rdso specn. no. rdso/2011/cg-03 rev. 3 accepted drawing: escorts drawing no. sk-611.,knuckle for cbc (escorts make) for aar h type cbc with bdg for lhb coaches to rdso specn. no. rdso/2011/cg-03 rev. 3 accepted drawing: escorts drawing no. sk-611. [ warranty period: 72 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]