NEN-EN-ISO 28721-1:2019
Current
Current
The latest, up-to-date edition.
This document specifies the characteristics of valves made from polyethylene (PE) for piping systems in the field of the supply of gaseous fuels. I
Available format(s)
Hardcopy
Language(s)
English
Published date
11-01-2019
Publisher
This document specifies the characteristics of valves made from polyethylene (PE) for piping systems in the field of the supply of gaseous fuels. I
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