Norm-Entwurf
22/30455117 DC
22/30455117 DC
BS EN 60670-22. Boxes and enclosures for electrical accessories for household and similar fixed electrical installations. Part 22. Particular requirements for connecting boxes and enclosures
Titel (englisch)
BS EN 60670-22. Boxes and enclosures for electrical accessories for household and similar fixed electrical installations. Part 22. Particular requirements for connecting boxes and enclosures