BS 229:1929

Specification. Flameproof enclosures for electrical apparatus (for use in mines and other places where an explosive atmosphere may be encountered) and tests for flame-proof enclosures

BSI Group , 03/13/1929

Publisher: BS

File Format: PDF

$132.00$264.16

Standard By:BSI Group , 03/13/1929

Published:03/13/1929

ISBN(s):null

Language:English

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