NRW to refurbish and upgrade BHP's airport at Olympic Dam.
NRW will carry out earthworks for FMG at Iron Bridge.
BGC picks up $138 million infrastructure contract with FMG at Eliwana.
Second major acquisition for NRW this year.
Deal considered "transformational" for NRW.
The new plant will extend the four relocatable plants previously developed by RCRMT
NRW to pre-strip Koodaideri for Rio Tinto.
Contractor believes its exposure to its Dalgaranga contract to be $35 million.
RCRMT picks up an $18m supply order with Rio Tinto at Koodaideri.
Adds to the plant site earthworks contract it has already won.
Landed $22 million in contracts and paid $10 million for it and a heat treatment business.
Contractor grown revenue for the first half 51% on the prior corresponding period.