PNX appoints study manager for Hayes Creek project DFS

ASX-listed PNX Metals has appointed engineering, consulting and contracting company GR Engineering Services as the study manager for the definitive feasibility study (DFS) of the Hayes Creek zinc/gold/silver project, in the Northern Territory. GR Engineering will be tasked with the process design and engineering aspects of the project, including all the facilities, equipment and capital works required for the construction, commissioning and ramp-up of the process plant and associated infrastructure, PNX MD James Fox said in a statement on Friday.