supply of different item for high tensile aar h type tight lock cbc.different item for high tensile aar h type tight lock cbc.,knuckle for high tensile aar h type tight lock cbc for bg lhb coaches to m/s frontier alloy steel ltd. spec: rdso/2011/cg-03 (rev-03). [ warranty period: 30 months after the date of delivery ] ] , rotary lock lift assly as per frontier alloy drg no. fasl/tlc/dr/0471, rdso spc no. rdso/20 11/cg-03/rev-03 for lhb coaches [ warranty period: 30 months after the date of delivery ] ] , lock as per frontier alloy drg no. fasl/tcl/l/0450 for cbc coupler of lhb coaches [ warran ty period: 30 months after the date of delivery ] ] , knuckle thrower for h type lock coupler drg no. /part no. fasl/tlc/kt/0555 to rdso /spe c no. rdso/2011/cg-03 (rev-1) [ warranty period: 30 months after the date of delivery ] ] , manual uncoupling device for cbc fitted with coaching stock as per spec no. rdso/2011/cg -03 (rev-03), make - frontier [ warranty period: 30 months after the date of delivery ] ] , cbc supporting device as per frontier drg no. fasl/sld/0856-a [ warranty period: 30 months after the date of delivery ] ] , spheroelastic bush as per make-frontier drg no. fasl/sb/0848, rdso spec no. rdso/2011/c g/03 (rev-01) [ warranty period: 30 months after the date of delivery ] ] page 1 of 7 run date/time: 07/09/2025 11:58:29danapur/div/east central rly tender document