AS/NZS 60079.10.1:2009/Amdt 1:2013
AS/NZS 60079.10.1:2009/Amdt 1:2013
Explosive atmospheres - Classification of areas - Explosive gas atmospheres (IEC 60079-10-1, Ed.1.0(2008) MOD)
Amendment by Australian/New Zealand Standards, 01/01/2013
