BS 861:1939

Air-break switches including isolated switches, totally enclosed and flame proof types for voltages not exceeding 660 volts

BSI Group , 12/03/1953

Publisher: BS

File Format: PDF

$132.00$264.16

Standard By:BSI Group , 12/03/1953

Published:12/03/1953

ISBN(s):null

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

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