Dec 13 (Reuters) - NRW Holdings Ltd NWH.AX
* Announce award of a contract by Rio Tinto (LON:RIO), circa $40 million, for bulk earthworks and civil works
* Bulk earthworks and civil works required to sustain its yandicoogina mine operations in pilbara, western australia
* Contract is expected to be completed in Q1 2018
* Nrw holdings ltd - yandicoogina contract award-nwh.ax Source text for Eikon: ID:nASX9w8Ygq Further company coverage: NWH.AX