www bzfxw com Copyright British Standard Reproduced by IHS under No reproduction or network ` ` ` , , , ` ` , , , ` ` ` , , ` ` , ` ` ` ` ` , , ` ` , , ` , , ` , ` , , ` BRITISH STANDARD BS EN 60439 4[.]
BS EN 60439-4:2004 BRITISH STANDARD Low-voltage switchgear and controlgear assemblies — Part 4: Particular requirements for assemblies for construction sites (ACS) ```,,,``,,,```,,``,`````,,-`-`,,`,,`,`,,` - The European Standard EN 60439-4:2004 has the status of a British Standard ICS 29.130.20 12&23