ISO 21307:2017

Plastics pipes and fittings — Butt fusion jointing procedures for polyethylene (PE) piping systems

Standard Details

ISO 21307:2017 establishes general principles regarding the procedure used in the construction and quality assessment of butt fusion jointing of polyethylene (PE) piping system components specified in accordance with relevant ISO StandardDetails. These components are installed in accordance with the relevant codes of practice, national regulations or industry guidance. Specifically, this document specifies three butt fusion jointing procedures for PE pipes and fittings. These are:

- single low-pressure fusion jointing procedure;

- dual low-pressure fusion jointing procedure;

- single high-pressure fusion jointing procedure.

ISO 21307:2017 takes into consideration the materials and components used, the fusion jointing procedure and equipment and the quality assessment of the completed joint. It can be applied in conjunction with appropriate national regulations and StandardDetails.

General Information

Status : Published

Standard Type: Main

Document No: ISO 21307:2017

Document Year: 2017

Pages: 16

Edition: 3

Section Volume:
ISO/TC 138/SC 4. Plastics pipes and fittings for the supply of gaseous fuels

ICS:
23.040.20 Plastics pipes
23.040.45 Plastics fittings
75.200 Petroleum products and natural gas handling equipment
93.025 External water conveyance systems

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