DIN EN 60439-4 (2005-06)被替代
Low-voltage Switchgear And Controlgear Assemblies - Part 4: Particular Requirements For Assemblies For Construction Sites (acs)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Applies to type-tested ASSEMBLIES (TTA) intended for use on construction sites, i.e. temporary places of work to which the public do not generally have access and where building construction, installation, repairs, alteration or demolition of property (buildings) or civil engineering (public works) or excavation or any other similar operations are carried out.
Supersedes DIN VDE 0660-501. (04/2004) Supersedes DIN IEC 60439-4. (06/2005)
NBN EN 60439-4:2005 - Identical
I.S. EN 60439-4:2004 - Identical
IEC 60439-4 Ed. 2.0 - Identical
BS EN 60439-4:2004 - Identical
SN EN 60439-4:1993 - Identical
VDE 0660-501:2005 - Identical
NF EN 60439-4:2005 - Identical
UNE EN 60439-4:2005 - Identical
SS EN 60439-4 Ed. 2 (2005) - Identical
SN EN 60439-4:2004 - Identical
