Projects
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Scarlock Avenue Concrete Culvert Lining    This project was designed to rehabilitate 60m of 1,350mm Stream Culvert which runs under a road and a house.   The liner was impregnated and inverted into a pre-liner in the PipeWorks yard.   It was then winched into position and inflated with air.   >
Completed: May 2015
Location: Auckland
Service: Trenchless Pipe Rehabilitation
"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 >
Completed: Sep 2014
Location: Auckland City
Service: Trenchless Pipe Rehabilitation
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 >
Completed: Aug 2014
Location: Auckland City
Service: Trenchless Pipe Rehabilitation
Suva CBD Sewer Renewal  PipeWorks people put their Fletcher hats on and completed a small but challenging CIPP project in Suva, Fiji. The job involved about 3km of lining. This was PipeWork's first foray overseas. Because of traffic and daytime heat, all works were carried out during night time. >
Completed: Apr 2014
Location: Fiji
Service: Trenchless Pipe Rehabilitation
Napier Street Large Stormwater Pipe CIPP  PipeWorks were asked to rehabilitate a large SW pipe in Freemans Bay. This involved constructing a special access shaft and CIPP lining of 138m of 1,350mm pipe. The challenging job was carried out with a minimum of fuss, meeting both budget & programme targets. >
Completed: Apr 2014
Location: Auckland
Service: Trenchless Pipe Rehabilitation
Tahuna WWTP Dunedin, Concrete Remedials  This was part of a major upgrade to the Tahuna Wastewater Treatment Plant. Our work involved remediation of concrete surfaces badly corroded by H2S Gas. PipeWorks choose to offer Sauereisen products. This range of products is imported into New Zealand by Pacific Concrete >
Completed: Jan 2014
Location: Dunedin
Service: Remediation Works