This International Standard specifies the nominal outside diameters and nominal pressures of circular section thermoplastics pipes for the transport of fluids, whatever their method of manufacture, their composition and their use.
It is intended to serve as a guide to manufacturers and users, and as a basis for specific standards for thermoplastics pipes made from a given plastics material and/or for a definite application.
Attention is also drawn to ISO 161/11.
DS/ISO 161-1:1988 history
1988DS/ISO 161-1:1988 Thermoplastics pipes for the transport of fluids. Nominal outside diameters and nominal pressures. Part I: Metric series