Australian Industry Participation (AIP) plan Summary – Project Phase 1. Project Details Designated project proponent: BHP Billiton Olympic Dam Corporation Pty Ltd Description of the project BHPB Olympic Dam will undertake optimisation and improvement activities including the development of a large scale demonstration plant. Estimated project value: >$500m Project location: Olympic Dam - Roxby Downs, South Australia Link to project information: TBC – ICN Gateway SA. http//gateway.icn.org.au/ Project contact for procurement information: Glenn Hunt, Manager Supply. Ph:.+61884052049, E: glenn.hunt@bhpbilliton.com Other project proponents involved in the project: N/A 2. Opportunities to supply Goods and Services Opportunities for Australian entities Expected opportunities Opportunities for non-Australian entities Goods Acid Storage Tanks Yes Yes Supply of Nitrogen Yes No Anode Storage Yes No Loader/Truck Yes Yes Upgrade Conc. filter Yes Yes Change rooms Yes Yes Cathode Storage Area Yes No Upgrade HC Thickeners Yes Yes Step down transformers Yes Yes Upgrade blister launder Yes Yes Pumps and Cyclones (Debottleneck) Yes Yes Solvents and Reagents - larger capacity APM Yes Yes AIP plan Summary – Project Phase Australian Industry Participation Authority Version 1.1 April 2014 1 Scavenger tails pumps Yes Yes CCD Pump upgrade, including HV substation Yes Yes Mills, cleaner flotation, capacity and regrind Yes Yes Solvents and Reagents – Larger Capacity CSM Yes Yes Mine Southern Power and Transformer Yes Yes CDT Crusher Level infrastructure Yes Yes Feed system and cons burner Yes Yes JP Crane Yes Yes CCD upgrade feedwalls Yes Yes Storage Shed Yes Yes Pump Stations and substations Yes Yes Blister launder upgrade Yes Yes Surge Tank upgrade Yes Yes Filtrate Tank Upgrade Yes Yes Mill Water Pond Liner Yes No Co-jet burner Yes Yes Scrap bailer Yes Yes Upgrade Cooling Yes No Borefield services Yes No Upgrade to slimes treatment and gold room Yes No Tails leach debottlenecking Yes No Water and Air upgrade Yes No Automatic throat cleaning Yes No Mine planning and development Yes No Services AIP plan Summary – Project Phase Australian Industry Participation Authority Version 1.1 April 2014 2 SX circuit upgrade Yes No HV to LV conversion Yes No Mill reline Yes No Coke injection study Yes No Extend anode furnace capacity Yes No Disclaimer: The information provided in the table above is based on an initial assessment by the company. Any questions or issues should be raised with the project contact. 3 Standards to be used in the project The Project will ensure that the engineering design is based on Australian Standards and/or International Standards in common use in Australia. 4. AIP activities undertaken by the Project Proponent The Project will create a supplier portal dedicated to the project detailing the types of opportunities available to Australian Industry and how they can respond to these opportunities – i.e. ICNSA Gateway Facility. The Project will hold public/industry briefings, conferences and/or workshops to communicate the types of opportunities available to Australian industry and information on how Australian industry can respond to opportunities, including how to pre-qualify. The Project will make direct contact with Australian Industry (e.g. personal letters or emails) inviting tender responses or informing about opportunities and how to respond to these opportunities. The project will use its current memberships with SACOME and AMMA along with regional industry board like the Upper Spencer Gulf maintenance group to promote supply opportunities amongst their respective networks. 5. AIP activities to be undertaken by procurement entities Project Proponent is undertaking the key procurement activities. AIP plan Summary – Project Phase Australian Industry Participation Authority Version 1.1 April 2014 3