Abstract
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.
General information
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Status: WithdrawnPublication date: 2020-08Stage: Withdrawal of International Standard [95.99]
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Edition: 2Number of pages: 25
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Technical Committee :ISO/TC 138/SC 4
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Life cycle
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Previously
WithdrawnISO 16486-1:2012
WithdrawnISO 16486-1:2012/Amd 1:2014
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Now
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Revised by
PublishedISO 16486-1:2023
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