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NF EN ISO 16486-2, T54-066-2 (11/2024)

Systèmes de canalisations en matières plastiques pour la distribution de combustibles gazeux - Systèmes de canalisations en polyamide non plastifié (PA-U) avec assemblages par soudage et assemblages mécaniques - Partie 2 : tubes

Automatic translation from French :
Plastics piping systems for the distribution of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with welded and mechanical assemblies - Part 2: tubes

Summary

This document specifies the physical and mechanical properties of unplasticized polyamide (PA-U) tubes in accordance with ISO 16486-1, intended to be buried and used for the distribution of gaseous fuels. It also specifies the test parameters for the test methods it refers to. The ISO 16486 series of standards applies to PA-U pipeline systems whose components are connected by welding and/or mechanical assemblies. Additionally, this document defines the dimensional characteristics and requirements for tube marking. Tubes conforming to this document are generally assembled by mechanical techniques, by electrowelding or by butt welding.
(Automatic translation from French)

Technical characteristics

Publisher Association Française de Normalisation (AFNOR)
Publication Date 11/01/2024
Release Date 11/01/2024
Page Count 28
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Weight (in grams) ---