IEC 60838-1:2016+A1:2017+A1:2020 applies to lampholders of miscellaneous types intended for building-in (to be used with general purpose light sources, projection lamps, floodlighting lamps and street-lighting lamps with caps as listed in Annex A) and the methods of test to be used in determining the safe use of lamps in lampholders.
IEC 60838-1 Ed. 5.2 b:2020 History
IEC 60838-1 Ed. 5.2 b:2020
$202.00 $405.00
IEC 60838-1 Ed. 5.1 b:2017
$202.00 $405.00
IEC 60838-1 Ed. 5.0 b:2016
$139.00 $278.00
IEC 60838-1 Ed. 4.2 b:2011
$169.00 $339.00
IEC 60838-1 Ed. 4.1 b:2008
$145.00 $290.00
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