Alkimos Waste Water Treatment Plant - Outfall Pipes Welding & Concrete Weights Coating

December 2008 – June 2009

$9 Million

Included the Casting of Concrete Weight Coating to 308no. Ocean Outfall DN1200 MSCL Pipes in purposed fabricated steel forms and concrete plinths for pipe positioning also the coded welding of steel pipe castellation joints in the Outfall Pipe String yard and construction of the Beach Access Launch Structure. Due to tidal restraints, pulling the pipe into the ocean was delayed by one year and recommenced in January 2010. 14 Strings of Pipes were welded and coated and to then be pulled into the ocean.

Brookfield Multiplex-MacMahon-Zueblin Joint Venture