M00027864
New product
PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - UNPLASTICIZED POLYAMIDE (PA-U) PIPING SYSTEMS WITH FUSION JOINTING AND MECHANICAL JOINTING - PART 3: FITTINGS
International Organization for Standardization
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Availability date: 11/05/2021
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviated terms
4 Material
5 General characteristics
6 Geometrical characteristics
7 Mechanical characteristics
8 Physical characteristics
9 Chemical resistance of fittings in contact with
chemicals
10 Performance requirements
11 Marking
12 Packaging
Annex A (informative) - Examples of typical terminal
connections for electrofusion fittings
Annex B (normative) - Short-term pressure test method
Annex C (normative) - Tensile test fitting/pipe assemblies
Bibliography
Describes 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.
Published | |
Document Type | Standard |
Status | Current |
Publisher | International Organization for Standardization |
Pages | |
ISBN | |
Committee | TC 138 |
Supersedes |
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