# ISO/TS 15876-7:2003 — Withdrawn and superseded ISO standards For ISO/TS 15876-7:2003, item title is Plastics piping systems for hot and cold water installations — Polybutylene (PB) — Part 7: Guidance for the assessment of conformity; status code is 9599; successor is ISO/TS 15876-7:2018; withdrawn / published date is 2003-11-28, recorded from its source on 2026-08-05. - **Identifier:** ISO/TS 15876-7:2003 _(verified: appears in the quote below)_ - **Item title:** Plastics piping systems for hot and cold water installations — Polybutylene (PB) — Part 7: Guidance for the assessment of conformity _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/TS 15876-7:2018 - **Withdrawn / published date:** 2003-11-28 _(verified: appears in the quote below)_ ## What the source says > 29411,TS,,ISO/TS 15876-7:2003,Plastics piping systems for hot and cold water installations — Polybutylene (PB) — Part 7: Guidance for the assessment of conformity,Systèmes de canalisations en plastique pour les installations d'eau chaude et froide — Polybutène (PB) — Partie 7: Guide pour l'évaluation de la conformité,2003-11-28,1,"['23.040.20','91.140.60']",ISO/TC 138/SC 2,9599,,[63014],"['en','fr']",12,"
ISO/TS 15876-7:2003 gives guidance for the assessment of conformity to be included in the manufacturer's quality plan as part of the manufacturer's quality system.
It includes: