Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 7: Guidance for the assessment of conformity (Endorsed by Asociación Espanola de Normalización in April of 2022.)
NORMA vydaná dňa 1.4.2022
Designation standards: UNE-CEN/TS 1555-7:2021
Publication date standards: 1.4.2022
The number of pages: 45
Approximate weight : 135 g (0.30 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE