
Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation
STANDARD published on 19.12.2007
Designation standards: UNE-EN 60079-28:2007
Note: WITHDRAWN
Publication date standards: 19.12.2007
The number of pages: 47
Approximate weight : 141 g (0.31 lbs)
Country: Spanish technical standard
Category: Technical standards UNE