cable duct
[DE] Leerrohr/installation; Leerrohranlage
[EN] cable duct
[FR] installation de tuyaux vides
cable duct /ENG-ELECTRICAL/
[DE] Kabelrohr
[EN] cable duct
[FR] fourreau à câble
cable duct /ENG-MECHANICAL,BUILDING/
[DE] Leerrohr/installation; Leerrohranlage
[EN] cable duct
[FR] installation de tuyaux vides
cable duct /ENG-MECHANICAL/
[DE] Kabelkanalrohr
[EN] cable duct
[FR] caniveau en bèton préfabriqué