Details
Description
Aaro Microtunnelling, contracted by Roadline Civil Contractors, carried out Slurry Microtunnelling Twin casings RCP600 – 600 steel casing installation and jacking process spanning 84 meters towards the ocean in Broome,1 of 12 crossings.
The tasks included:
- Slurry Microtunnelling RCP600 Class 4 Jacking Pipe.
- Installing a HDPE355 pressure main on HX65 brackets
- Slurry Microtunnelling Steel casing 600mm Jacking Pipe installed/ 1200 mm away same launch pit.
- Installing a HDPE560 pressure main on HD30 brackets.
- Both lines are fully grouted between the HDPE and RCP/ Steel casings.
- Completion of cavity grouting, prepared for testing.
Summary
$1.5m
Total Net Volume
Client
Roadline Civil Contractors
Location
Broome
Project Duration
4 Months
Project Start
March 2022
Project Finish
July 2022
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