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Western Sydney Airport Precast and
FRP packages

Location: Badgerys Creek, NSW
Client: Saunders International / Multiplex
Project: Western Sydney International Airport
Status: Completed

Project Description

SUBS Construction delivered precast concrete pit installation, conduit infrastructure and associated formwork, reinforcement and concrete packages for the Western Sydney International Airport development.

The works were completed within a congested service corridor involving multiple contractors and simultaneous infrastructure installations. Detailed coordination and staged delivery were used to maintain access and avoid conflicts with adjoining works.

Scope of Works

  • Installation of 24 precast concrete service pits

  • Excavation and preparation of pit foundations

  • Formwork, reinforcement and concrete works

  • Installation of electrical and services conduits

  • Connection of conduits to precast pits

  • Lifting and placement of precast structures

  • Backfilling and compaction around installed pits

  • Coordination with adjacent services and construction teams

  • Final surface reinstatement

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