SC 31M

Non-electrical equipment and protective systems for explosive atmospheres

Project Reference	Stage	Document Reference	Init. Date	Current Stage	Next Stage	Mod	Fcst. Publ. Date
ISO 80079-36 Ed. 1.0 Explosive atmospheres - Part 36: Non-electrical equipment for use in explosive atmospheres - Basic method and requirements	CCDV CCDV Draft circulated as Committee Draft with Vote	31M/62/CDV 1050 kB 956 kB	2009-09	2012-06	2013-02	no	2013-09
ISO 80079-37 Ed. 1.0 Explosive atmospheres - Part 37: Non-electrical equipment for explosive atmospheres - Non electrical type of protection constructional safety "ch", control of ignition source "bh", liquid immersion "kh"	CCDV CCDV Draft circulated as Committee Draft with Vote	31M/63/CDV 616 kB 654 kB	2009-09	2012-06	2013-02	no	2013-09
ISO/IEC 80079-20-1 Ed. 1.0 Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data	PWI PWI Potential new work item			2010-10		no
ISO/IEC 80079-20-2 Ed. 1.0 Explosive atmospheres - Part 20-2: Material characteristics - Combustible dusts test methods	PWI PWI Potential new work item			2009-10		no
ISO/IEC 80079-34 Ed. 2.0	PWI PWI Potential new work item			2012-10		no
ISO/IEC 80079-38 Ed. 1.0 Explosive Atmospheres - Part 38: Equipment and components in explosive atmospheres in underground mines	CCDV CCDV Draft circulated as Committee Draft with Vote	31M/64/CDV 626 kB 614 kB	2010-04	2012-06	2013-02	no	2013-09