Concrete Footings and Civil Structures
Location: Multiple locations across NSW
Client: Zinfra
Project: In-Situ Concrete Structure Construction
Status: Completed
Project Description
SUBS Construction delivered multiple reinforced concrete footings and associated civil structures as part of Ausgrid substation upgrade works across New South Wales.
The works were completed around existing live electrical equipment where minimum safe approach distances had to be maintained at all times. Construction activities were planned around restricted electrical outage windows and site-specific high-voltage safety requirements.
Construction of reinforced concrete footings and equipment foundations across multiple operational Ausgrid substations.
Scope of Works
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Excavation and preparation of footing locations
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Construction of reinforced concrete equipment footings
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Construction of in-situ concrete structures
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Formwork, reinforcement and concrete placement
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Installation of cast-in components and equipment fixings
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Concrete foundations for structural and electrical equipment
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Controlled construction around live electrical assets
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Coordination of works within scheduled outage periods
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Compliance with site-specific high-voltage safety requirements
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Reinstatement of surrounding substation surfaces