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AS 1021-1980

Protection by purging of electrical equipment for explosive atmospheres

Standards Australia , 12/31/1979

Publisher: AS

File Format: PDF

$28.00$57.00


Standard By:Standards Australia , 12/31/1979
Published:12/31/1979
Pages:23
File Size:1 file , 1.1 MB
Language:English
Note:This product is unavailable in Russia, Belarus
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.

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