SNZ AS/NZS 4641
Electrical equipment for detection of oxygen and other gases and vapours at toxic levels - General requirements and test methods
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| Organization: | SNZ |
| Publication Date: | 29 June 2018 |
| Status: | active |
| Page Count: | 52 |
scope:
This Standard applies to gas detection equipment, including explosion-protected gas detection equipment, used to measure the concentration of oxygen and toxic levels of gases and vapours. This Standard also applies to those parts of multi-gas detection equipment which are used to measure the concentration of oxygen and toxic levels of gases and vapours.
This Standard does not apply to gas detection equipment, or those parts of multi-gas detection equipment, used to detect flammable gases and vapours below, within and above their flammability limits. Such equipment is covered by AS/NZS 60079.29.1.
NOTE: Equipment that is within the scope of this Standard and AS/NZS 60079.29.1 may be assessed and tested to both Standards.
Document History
SNZ AS/NZS 4641
June 29, 2018
Electrical equipment for detection of oxygen and other gases and vapours at toxic levels - General requirements and test methods
This Standard applies to gas detection equipment, including explosion-protected gas detection equipment, used to measure the concentration of oxygen and toxic levels of gases and vapours. This...
September 28, 2007
Electrical apparatus for detection of oxygen and other gases and vapours at toxic levels General requirements and test methods
A description is not available for this item.
September 28, 2007
Electrical apparatus for detection of oxygen and other gases and vapours at toxic levels—General requirements and test methods
A description is not available for this item.
September 28, 2007
Electrical apparatus for detection of oxygen and other gases and vapours at toxic levels—General requirements and test methods
A description is not available for this item.
March 29, 2005
Electrical apparatus for detection of oxygen and other gases and vapours at toxic levelsGeneral requirements and test methods
A description is not available for this item.