supply of spheribloc for axle guide link/tm torque arm for wag9 locos(indigenous type) and gear case torque arm as per rdso spec.no. rdso/2007/el/spec/0051/rev.2 and abb drg. no. a061-00005 rev.3(clw drg.no. 1209.01.215.005) or similar to bhc part no. 2-0080-604/10004768.spheribloc for axle guide link/tm torque arm for wag9 locos(indigenous type) and gear case torque arm as per rdso spec.no. rdso/2007/el/spec/0051/rev.2 and abb drg. no. a061-00005 rev.3(clw drg.no. 1209.01.215.005) or similar to bhc part no. 2-0080-604/10004768.,spheribloc for axle guide link/tm torque arm for wag9 locos(indigenous type) and gear case torqu e arm as per rdso spec.no. rdso/2007/el/spec/0051/rev.2 and abb drg. no. a061-00005 rev.3(clw dr g.no. 1209.01.215.005) or similar to bhc part no. 2-0080-604/10004768. [ warranty period: 30 months after th e date of delivery ]