The client needed an independent certification partner providing multi-discipline design review, certification, inspection, and hazardous area compliance for prefabricated substations and buildings.
McPEC required Australian-compliant certification for five prefabricated substation buildings manufactured offshore at its Batam yard and delivered to the Burrup project in Australia.
The project involved complex, multi-discipline certification requirements, extensive documentation under shifting priorities, and strict Australian regulatory compliance. Any failure would have created rework risk, schedule delays, and regulatory exposure.
Waterline delivered a packaged engineering solution, acting as McPEC’s trusted certification partner over a two-year period, delivering:
Five substations were successfully certified for operation in Australia, meeting all regulatory and compliance requirements.
Certification was achieved without impacting fabrication schedules or delivery timelines, protecting overall project momentum.
Hazardous area and fire protection systems were validated to both Australian and relevant international standards, ensuring safety and operational integrity.
Despite evolving project demands, certification outcomes remained consistent, reliable and aligned with compliance expectations throughout.

“Waterline has been a trusted engineering and certification partner for McPEC across a complex, multi-year substation project. Their responsiveness and ability to manage changing priorities, extensive documentation, and Australian compliance requirements without impacting our operations, made them a highly valued partner.”
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Give us a call on 1300 957 111
Waterline Projects offers comprehensive, multi-discipline engineering solutions for the certification, inspection, and compliance of prefabricated substations and buildings. We specialize in navigating the complex regulatory landscape of marine and offshore engineering, ensuring your projects meet all necessary Australian standards and codes.
Our expertise extends to detailed design review, switchroom certification, structural, architectural, fire rating, and electrical compliance, as well as hazardous area inspections. We are committed to providing a seamless certification process, allowing your operations to proceed without interruption.
Ensuring compliance with hazardous area regulations is critical for the safety and operational integrity of prefabricated substations. Waterline Projects possesses in-depth knowledge of standards such as AS/NZS 60079, enabling us to secure vital IECEx/ANZEx certifications for your installations.
Our team conducts thorough hazardous area inspections, meticulously assessing every aspect of the substation's design and construction to guarantee adherence to the strictest safety protocols. This specialized focus minimizes risks and ensures your substations are certified for safe operation in potentially volatile environments.
Navigating Australian compliance requirements, including AS/NZS 3000 and the National Construction Code, can be a significant challenge. Waterline Projects provides dedicated services to ensure your prefabricated substation buildings meet all local regulatory demands, from electrical safety to structural integrity and fire ratings.
We offer end-to-end support, conducting detailed design reviews and certifications that cover all facets of Australian building standards. Our proactive approach ensures that your projects are compliant from the outset, avoiding costly delays and rework.
The fire detection systems within prefabricated substations are vital for operational safety and regulatory compliance. Waterline Projects conducts specialized design reviews to ensure these systems meet all Australian standards and performance requirements.
Our review process meticulously examines the fire detection system's components, layout, and integration with other substation systems, guaranteeing that it provides effective protection and adheres to all relevant Australian codes, thereby enhancing the overall safety of the installation.