AS 1021-1980
Superseded
View Superseded by
Protection by purging of electrical equipment for explosive atmospheres
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
01-01-1980
06-30-2017
Applies to design, construction and testing of electrical equipment intended for use in flammable and explosive atmospheres without risk of fire or explosion where the enclosure is purged by fresh air (or inert gas) at sufficient flow and positive pressure to exclude any flammable gas or vapour.
| Committee |
EL-014
|
| DocumentType |
Standard
|
| ISBN |
0 7262 1844 8
|
| Pages |
23
|
| PublisherName |
Standards Australia
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
DR 89196 Draft Revision
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