Plastics piping systems. Valves for polyethylene (PE) piping systems. Test method for leaktightness under and after bending applied to the operating mechanism has-digital taking account of the publication

taking account of the publication of BS 9999:2008

This ensures that any deformed metal does not interfere with the performance of the other tests methods for the Izod impact on metals

A new approach has been introduced to reporting boundaries

Table 1 −Dielectric strength test voltages (derived from EN 50178)

Why should you use ISO 8130‑13-Coating powders

Plastics piping systems. Valves for polyethylene (PE) piping systems. Test method for leaktightness under and after bending applied to the operating mechanism has-digital taking account of the publication1 Scope This standard specifies a method for testing the ability of a valve, intended for use in polyethylene (PE) piping systems for gas supply, to maintain its pressure retaining capabilities under and after being subject to a bending moment applied to the operating mechanism (cap).