AS NZS 4129:2020 pdf free.Fittings for polyethylene (PE) pipes for pressure applications. 1.8 Fittings intended for connection to other pipe systems Fittings, such as end connectors intended to connect polyethylene pipe systems to pipe systems made from other materials (e.g. copper), shall conform to the relevant dimensional and performance requirements of the appropriate Australian, New Zealand or Joint Australian/New Zealand...
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