
Explosive Atmospheres - Part 6: Equipment Protection By Liquid Immersion 'O'
出版:Comitato Elettrotecnico Italiano

專家解讀視頻
2ED 2016 [01/07/2016]1ED 2008 [01/10/2008]
Classificazione CEI 31-82. To be read in conjunction with CEI EN 60079-0. Supersedes CEI EN 50015. (11/2008) 1ED 2008 Edition is valid until 27-03-2018. (08/2016)
EN 60079-6:2015 - Identical