Résumé
This document specifies the general properties of unplasticized polyamide (PA-U) compounds for the manufacture of pipes, fittings and valves made from these compounds, intended to be buried and used for the supply of gaseous fuels. It also specifies the test parameters for the test methods to which it refers. The ISO 16486 series is applicable to PA-U piping systems, the components of which are connected by fusion jointing and/or mechanical jointing. This document establishes a calculation and design scheme on which to base the maximum operating pressure (MOP) of a PA-U piping system.
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État actuel: ProjetDate de publication: 2023-11
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Edition: 3
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Comité technique: ISO/TC 138/SC 4 Tubes et raccords en matières plastiques pour réseaux de distribution de combustibles gazeux
Cycle de vie
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Précédemment
PubliéeISO 16486-1:2020
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Actuellement
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