
CLASSIFICATION OF ENVIRONMENTAL CONDITIONS. PART 1: ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES.
STANDARD published on 4.2.1997
Designation standards: UNE-EN 60721-1:1997
Publication date standards: 4.2.1997
The number of pages: 55
Approximate weight : 165 g (0.36 lbs)
Country: Spanish technical standard
Category: Technical standards UNE