Final GRP Cascade Shaft Liner segments delivered for Central Interceptor (NZ) Rawalpindi site

Rawalpindi shaft segment RW-07 ready for dispatch

RPC’s work for the Central Interceptor (Auckland) project continues with four GRP segments (RW05, RW06, RW07 and the top dome) for the Rawalpindi shaft leaving our facility in Batam, bound for Singapore and then onto Auckland. The final segment (RW08) is also complete in our facility in Corio and will be shipped at the end of July. These segments, with a diameter of 5.5m, are expected to arrive in Auckland by mid-August.

The first four segments are already at the Rawalpindi site and these are being assembled on-site and lowered into the 26.8m deep shaft next week with the other segments to be connected when they arrive.

Congratulations to the RPC team who continue to deliver this major and complex project for our customer GAJV and Watercare NZ.

Case studyCentral InterceptorDesign, manufacture, delivery and installation of nine GRP shafts, 3m–7.5m in diameter, joined to the 16.2km wastewater tunnel, the largest wastewater project in NZ history.

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Point Erin GRP cascade shaft segment on a transport trailer

Infrastructure

Significant Milestone – Point Erin

Last week we celebrated a significant milestone at RPC with the final two (section 1 and 4) segments of the Point Erin 3.2 diameter shaft departing from our manufacturing facility in Batam, Indonesia.

Looking down the Tawariki shaft during installation

Infrastructure

Tawariki GRP cascade shaft Installation

RPC Technologies has recently installed the first 4 segments of the Tawariki GRP cascade shaft as part of Watercare’s Central Interceptor project in Auckland, New Zealand.

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