BS ISO 14531-4:2006
Current
The latest, up-to-date edition.
Plastics pipes and fittings. Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels. Metric series. Specifications System design and installation guidelines
Hardcopy , PDF
English
06-30-2006
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
4.1 Design
4.1.1 General
4.1.2 Materials
4.1.3 Pressure ranges
4.1.4 Minimum/maximum operating temperatures
T[min]/T[max]
4.1.5 Pipes
4.1.6 Pipeline components
4.2 Construction
4.2.1 Handling, transport and storage
4.2.2 Jointing
4.3 Laying
4.3.1 General
4.3.2 Open-trench installation
4.3.3 Trenchless installation
4.3.4 Stopping the gas flow
5 Tests on site
5.1 General
5.2 Pressure test
Annex A (informative) Assessment of lifetime using
Miner's rule
Bibliography
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