www bzfxw com BRITISH STANDARD BS EN 60838 1 2004 Miscellaneous lampholders — Part 1 General requirements and tests The European Standard EN 60838 1 2004 has the status of a British Standard ICS 29 14[.]
BRITISH STANDARD Miscellaneous lampholders — Part 1: General requirements and tests The European Standard EN 60838-1:2004 has the status of a British Standard ICS 29.140.10 12&23