liuxilin1215 发表于 2014-5-1 18:08:32

CSA C22.2 NO. 1993-12

CSA C22.2 NO. 1993-12 Self-ballasted lamps and lamp adapters (Tri-national standard, with UL 1993 and NMX-J-578/1-ANCE)

sigh007 发表于 2014-5-1 18:08:33

CSA C22.2 NO.1993-12-2012 Self-ballasted lamps and lamp adapters Second Edition
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