ISO 15439-3:2007

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 3: Fittings ISO 15439-3:2007

Publication date:   Dec 6, 2007

Scope

ISO 15439-3:2007 specifies the physical and mechanical characteristics of fittings made from polyamide in accordance with ISO 15439-1, 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.
ISO 15439-3:2007 also lays down requirements for dimensions and the marking of fittings.
In conjunction with ISO 15439-1 and ISO 15439-2 it is applicable to PA fittings, their joints and to joints with components of PA.
These fittings can be of the following types:

solvent cement socket fittings;
solvent cement spigot fittings;
solvent cement saddle fittings.