ISO 5149-4:2022-ed.2.0

Refrigerating systems and heat pumps — Safety and environmental requirements — Part 4: Operation, maintenance, repair and recovery

NORMA vydána dne 22.11.2022

The information about the standard:

Designation standards: ISO 5149-4:2022-ed.2.0
Publication date standards: 22.11.2022
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: International technical standard
Kategorie: Technické normy ISO