# ISO 15439-1:2007 — Withdrawn and superseded ISO standards For ISO 15439-1:2007, item title is Plastics piping systems for the supply of gaseous fuels for maximum operating pressure up to and including 0,4 MPa (4 bar) — Polyamide (PA) — Part 1: General; status code is 9599; successor is ISO 17467-1:2012; withdrawn / published date is 2007-12-06, recorded from its source on 2026-08-05. - **Identifier:** ISO 15439-1:2007 _(verified: appears in the quote below)_ - **Item title:** 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 1: General _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 17467-1:2012 - **Withdrawn / published date:** 2007-12-06 _(verified: appears in the quote below)_ ## What the source says > 40701,IS,,ISO 15439-1:2007,"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 1: General","Systèmes de canalisations en matières plastiques pour la distribution de combustibles gazeux pour une pression maximale de service inférieure ou égale à 0,4 MPa (4 bar) — Polyamide (PA) — Partie 1: Généralités",2007-12-06,1,"['23.040.45','23.040.20']",ISO/TC 138/SC 4,9599,,[59855],"['en','ru']",22,"

ISO 15439-1:2007 specifies the general properties of polyamide (PA) compounds for the manufacturing of pipes, fittings and valves made from such compounds, intended to be buried and used for the supply of gase ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).