Dans chaque colonne montante technique, une armoire de compteur d’électricité sera installée à son pied, et en amont de l’armoire sera installé un disjoncteur.
In each technical riser, a Cabinet of electricity meter will be installed at its foot, and upstream of the Cabinet will be installed a circuit breaker.
In each column technical uplink, a cabinet of electricity meter will be installed at his foot, and upstream of the cabinet will be installed a breaker.