Specialists in Concrete Construction

 

Valve Chambers

Formfour was contracted to construct the valve chamber leading to the sewer pumping station at Awatea subdivision in Wigram, Christchurch. This project involved constructing an in-situ concrete chamber, adjacent and connected through to the sewer pumping station, which was then boxed to add the lid. A lid was also added to the circular sewer chamber. The final stage was to add stainless steel bollards to complete the project. 

Steel cage for In-situ Valve chamber Awatea subdivision in Christchurch, New Zealand


In-situ Valve chamber connecting to  sewer pumping station by Formfour


Boxed lid of concrete valve chamber by Formfour