Projects
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"Orakei" Sewer GRP Slip Lining  Slip Lining of the Main Auckland 2.4m high Egg-Shape “Orakei” Sewer using GRP sections. By-pass pumping of more than 800 litres per second of raw sewage using submersible pumps. This is one of the biggest by-pass operations ever carried out in this > |
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Ardmore Water Treatment Plant Slip Lining of SW Pipe The project involved slip lining existing RC SW pipes with new specially manufactured sections of GRP pipe. Determining the exact size of the host pipes, some of which had low radius bends Slip Lining of existing RC host pipes - 60m of 675mm > |
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Birkdale B Catchment Upgrade The Project was centred on the horizontal directional drilled installation of 1,036 metres of gravity sewer. The associated commissioning works included manhole installation and several shorter pipeline installations. View the video Setting New Standards When completed it > |
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Branch 1 Sewer 2014 CIPP Rehabilitation CIPP lining to an existing 530m long and 103 year old egg-shaped sewer 900x600 (750 equivalent) that was in poor structural condition in a heavily built up residential area. Extensive 250l/s bypass pumping system including section installed by HDD under main arterial road to > |
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CCTV Survey for SCIRT Assessment A minimum of 40km of CCTV asset assessment is required on a monthly basis – Split between four contractors. Conducted all over Christchurch, from up in the Cashmere Hills down to the CBD red zone. Assessment is being carried out for the SCIRT designers and > |
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