Plastics piping systems for the supply of gaseous fuels for maximum operating pressure up to and including 0,4 MPa (4 bar) -- Polyamide (PA) -- Part 2: Pipes
ISO 15439-2:2007 specifies the physical and mechanical properties of pipes made from polyamide in accordance with ISO 15493-1, intended to be buried and used for the supply of gaseous fuels for maximum operating pressure up to and including 4 bar.
It also specifies the test parameters for the test methods to which it refers.
In addition, ISO 15439-2:2007 lays down dimensional characteristics and requirements for the marking of pipes.
A standard is reviewed every 5 years
Revisions / Corrigenda