Reinforced Concrete Pipes (RCP)

This Environmental Product Declaration covers Humes Reinforced Concrete Pipes manufactured to AS/NZS 4058:2007 (Precast Concrete Pipes, Pressure and Non-Pressure) through both vertical and horizontal casting, from Humes Pipeline Systems factories in Papakura (Auckland), Te Rapa (Hamilton) and Hornby (Christchurch).

Reinforced Concrete Pipe comes in a range of sizes, diameters and load ratings, and is used for stormwater, sewer and drainage installations. When it is installed in accordance with AS/NZS 3725:2007 (Design for Installation of Buried Concrete Pipes), it was a design service life of 100 years.

This EPD covers life cycle stages A1-A5, C1-C4 and D, and covers the use of products across the whole of New Zealand.

INCLUDED PRODUCTS IN THIS EPD

• Humes Vibration Technology Vertical Cast Pipe Class 2 & 4 made in Papakura

• Humes Roller Compacted Pipe Class 2 & 4 made in Te Rapa

• Humes Spun Pipe Class 2 & 4 made in Hornby