Plastics piping systems for hot and cold water installations -- Crosslinked polyethylene (PE-X) -- Part 2: Pipes
It covers a range of service conditions (application classes), design pressures and pipe dimension classes. It does not apply if the values of the design temperature, maximum design temperature and malfunction temperature are in excess of those given in ISO 15875-1.
It also specifies the test parameters for the test methods referred to in the standard.
In conjunction with the other parts of ISO 15875, it is applicable to PE-X pipes and their joints, including joints with other PE-X components and components made of other plastics and non-plastics materials intended to be used for hot and cold water installations.
It is applicable to pipes with or without (a) barrier layer(s).