[Replacement of crusher drum and jointing of conveyor chain of Feeder Breaker No- 1 and 3, cutting and jointing of conveyor belt of F.B.No-1, 2 and 3 and replacement of burnt crusher motor of Nadkhurkhee Feeder breaker no-1 and 2 of ABOCP Mine, BII] (投標 №114276368cn)