ISO 161-1:1996 Preview
Thermoplastics pipes for the conveyance of fluids -- Nominal outside diameters and nominal pressures -- Part 1: Metric series
This standard was last reviewed and confirmed in 2006. Therefore this version remains current.
Specifies the nominal outside diameters for metric thermoplastics pipes for the conveyance of fluids under pressure and non-pressure. It also specifies nominal pressure ratings and minimum required strengths for pipes for pressure applications.