AS 1021-1971
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Protection by purging of electrical equipment for explosive atmospheres
Available format(s)
PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
Language(s)
English
Published date
01-01-1971
Publisher
Superseded date
19-01-2024
Superseded by
€49.60
Excluding VAT
The purpose of this specification is to establish requirements for purgingelectrical equipment enclosures which will enable such equipment to beused in flammable and explosive atmospheres without risk of fire or explosion, i.e. as required by certain Mining Regulations or by the SAA Wiring Rules (AS CC1, Part I) for defined hazardous locations.
| Committee |
EL-014
|
| DocumentType |
Standard
|
| Pages |
19
|
| PublisherName |
Standards Australia
|
| Status |
Superseded
|
| SupersededBy |
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