Sydney Gateway Stage 1
Project Outline
Sydney Gateway is a toll free motorway to be constructed by John Holland Seymour Whyte Joint Venture
Scope of Works
The foundation of the bridges are mostly made up of bored piles built using segmental casings. Pile sizes ranges from 900mmØ, 1050mmØ, 1200mmØ and 1500mmØ to depths 25.00 meters to 33.00 meters
Industry leading techniques and equipment
