DIN SPEC 19674-1:2011-02

DIN SPEC 19674-1 specifies the general aspects of pressure piping systems (mains and service pipes) made from glass fibre reinforced polyethylene (PE-GF), intended for the conveyance of water for human consumption including raw water prior to treatment, drainage and sewerage under pressure, vacuum sewer systems, and water for other purposes. It also specifies the test parameters for the test methods referred to in this specification. In conjunction with the other parts of DIN SPEC 19674 it applies to pipes and fittings made from PE-GF, their joints and to joints with components of other materials intended to be used under the following conditions: a) allowable operating pressure, PFA, up to and including 22 bar; b) an operating temperature of 20 °C as a reference temperature.