UNI ISO 21307:2020
Current
The latest, up-to-date edition.
Plastics pipes and fittings — Butt fusion jointing procedures for polyethylene (PE) piping systems
17-12-2020
This document 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 standards.
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