Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 4: Valves (ISO 16486-4:2022)
NORM herausgegeben am 28.9.2022
Designation standards: UNE-EN ISO 16486-4:2022
Note: UNGÜLTIG
Publication date standards: 28.9.2022
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE