BHP Nickel West (BHP NiW) is currently studying options for brownfields upgrades to its Kalgoorlie Smelter and is seeking expressions of interest from suitably experienced Suppliers to support the supply of general detailed engineering services for the PSC Sonic Injection Compressors. Estimated required on site date of Q3 2025.

Supplier shall be responsible for the:

• The Contractor scope includes, design, manufacture, shop assembly, testing and delivery of the Sonic Injection System. This system shall include Sonic Injection Compressors, air receiver including silencers, air intake filters, louvers, outlet air filtration, inter cooler and/or after cooler.

• The equipment delivery should include electrical, instrumentation, piping and structural supports on a skid system. In addition to above, any other deliverables as site specific and statutory compliance are as per the details mentioned in the RFQ documentation.

• Confirm adequacy of existing equipment performance and/or identify deficiencies that would compromise operation of the facility considering potential future operational scenarios.

• The Supplier shall supply a complete and operational unit, including all accessories.

• Packaging for transportation, loading, and storage.

• Supplier shall provide and be able to support optional supply of special tools, start up, commissioning, capital spare parts, and training.

• Inspection and Shop Testing of all materials and associated items, including Contractors Factory Acceptance Tests.

• The equipment must be complete in every aspect and ready to operate after installation and connection.

• Compliance with this SOW will not relieve the contractor of the responsibility to supply equipment that is durable, safe, and reliable.

• Project management, including management of safety, preparation of schedules, plans, and progress reporting, and be responsible for training of the Company’s personnel in all aspects of operation and maintenance of the equipment supplied.

Subcontract shall comply with all applicable BHP Standards, Australian / local regulations, statutory requirements, Australian codes & standards.