Plastics piping systems for the supply of gaseous fuels for maximum operating pressures up to and including 2 MPa (20 bar) — Polyamide (PA) — Part 2: Pipes
ISO 22621-2:2007 specifies the physical and mechanical properties of pipes made from polyamide (PA) in accordance with ISO 22621-1, intended to be buried and used for the supply of gaseous fuels at maximum operating pressures (MOP) up to and including 2 MPa (20 bar).
It also specifies the test parameters for the test methods to which it refers.
In addition, it lays down dimensional characteristics and requirements for the marking of pipes.
|Get this standard||Prices exclude GST|
|PDF ( Single user document)||
Keep me up-to-dateSign up to receive updates when there are changes to this standard
PVC-U pipes and fittings for drain, waste and vent applications
Methods of test for plastics pipes and fittings - Method for determining the dimensions of pipes and fittings
Methods of test for plastics pipes and fittings - Method for hydrostatic pressure testing of fittings and elastomeric seal joints for non-pressure applications
Methods of test for plastics pipes and fittings - Method 11: Method for high temperature stress-relief testing of fittings