CAN/CSA-E491-1994(R2013)

Safety requirements for electronic flash apparatus for photographic purposes

标准号

CAN/CSA-E491-1994(R2013)

发布

1994年

发布单位

SCC

当前最新

CAN/CSA-E491-1994(R2013)

 

 

代替标准

ELECTRONIC FLASH APPARATUS, PHOTOGRAPHY

被代替标准

2013-03-14

This National Standard of Canada is based on International Standard CEI/IEC 491:1984. 1. Scope 1.1 This standard applies to the following electronic flash apparatus for photogra...

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