
Requirements for the certification of persons scheme in the field of industrial safety. Part 1: Distribution and use of gaseous fuels
NORMA vydaná dňa 25.2.2026
Designation standards: UNE 330000-1:2026
Publication date standards: 25.2.2026
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE