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БДС EN ISO 16486-3:2021

Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 3: Fittings (ISO 16486-3:2020)

Mar 17, 2021

General information

60.60     Mar 17, 2021

BDS

ТК-81

European Standard

75.200     83.140.30  

English  

The standard is being translated and is in the "Editorial and stylistic review" state

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Scope

This document specifies the physical and mechanical properties of fittings made from unplasticized polyamide (PA-U) in accordance with ISO 16486‑1, 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.
In addition, it lays down dimensional characteristics and requirements for the marking of fittings.
In conjunction with the other parts of the ISO 16486 series, this document is applicable to PA-U fittings, their joints, joints with components of PA-U and joints with mechanical fittings of other materials, and to the following fitting types:
— fusion fittings (electrofusion fittings and butt fusion fittings), and
— transition fittings.

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PUBLISHED
БДС EN ISO 16486-3:2021
60.60 Standard published
Mar 17, 2021

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Adopted from EN ISO 16486-3:2020

Adopted from ISO 16486-3:2020

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