Draft International Standard
ISO/DIS 16486-3
Plastics piping systems for the supply of gaseous fuels — Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing — Part 3: Fittings
Reference number
ISO/DIS 16486-3
Edition 3
Draft
International Standard
Read sample
ISO/DIS 16486-3
87504
This Draft International Standard is in the enquiry phase with ISO members.
Will replace ISO 16486-3:2020

ISO/DIS 16486-3

ISO/DIS 16486-3
87504
Language
Format
CHF 63
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Abstract

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.

General information

  •  : Under development

    You can help develop this draft international standard by contacting your national member

    : DIS ballot initiated: 12 weeks [40.20]
  •  : 3
     : 21
  • ISO/TC 138/SC 4
    75.200  83.140.30 
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