Core Standards Library
The Australian Standards Library is a curated, authoritative repository of national technical standards developed and maintained by Standards Australia.
It supports industry compliance, safety governance and interoperability across engineering, construction, manufacturing and public service sectors nationwide.
Showing 18829–18840 of 20355 results
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AS/NZS 60079.20: 07/25/2000 Electrical apparatus for explosive gas atmospheres, Part 20: Data for flammable gases and vapours, relating to the use of electrical apparatus
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AS/NZS 60079.20.1: 02/29/2012 Explosive atmospheres, Part 20.1: Material characteristics for gas and vapour classification – Test methods and data
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AS/NZS 60079.25: 01/27/2004 Electrical apparatus for explosive gas atmospheres, Part 25: Intrinsically safe systems
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AS/NZS 60079.25: 06/20/2011 Explosive atmospheres, Part 25: Intrinsically safe electrical systems
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AS/NZS 60079.26 (INT): 05/03/2005 Electrical apparatus for explosive gas atmospheres, Part 26: Construction, test and marking of Group II Zone 0 electrical apparatus
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AS/NZS 60079.26: 04/26/2007 Explosive atmospheres, Part 26: Equipment with equipment protection level (EPL) Ga
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AS/NZS 60079.26: 12/17/2015 Explosive atmospheres, Part 26: Equipment with Equipment Protection Level (EPL) Ga
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AS/NZS 60079.27: 08/05/2008 Explosive atmospheres, Part 27: Fieldbus intrinsically safe concept (FISCO)
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AS/NZS 60079.27(INT): 01/01/2006 Electrical apparatus for explosive gas atmospheres, Part 27: Fieldbus intrinsically safe concept (FISCO) and fieldbus non-incendive concept (FNICO)
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AS/NZS 60079.27(INT): 06/16/2003 Electrical apparatus for explosive gas atmospheres, Part 27: Fieldbus intrinsically safe concept (FISCO)
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AS/NZS 60079.28: 04/26/2007 Explosive atmospheres, Part 28: Protection of equipment and transmission systems using optical radiation
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AS/NZS 60079.28: 05/13/2016 Explosive atmospheres, Part 28: Protection of equipment and transmission systems using optical radiation
