AS/NZS 60079.10.1:2009 Rul 1:2017
AS/NZS 60079.10.1:2009 Rul 1:2017 Explosive atmospheres - Classification of areas - Explosive gas atmospheres (IEC 60079-10-1, Ed.1.0 (2008) MOD) (Ruling 1 to AS/NZS 60079.10.1)
Amendment by Australian/New Zealand Standards, 01/01/2017
