(1) The electrical system and equipment associated with a demountable stage or a demountable support structure, including electrical fuses and switches, shall be inaccessible to the public.
(2) Cables on the ground in areas used by the public and adjacent to a demountable stage or demountable support structure shall be placed in trenches or protected by covers to prevent damage from traffic.
(3) Where a demountable stage or demountable support structure is to be erected, assembled or installed in proximity to existing above ground electrical conductors, the demountable stage or demountable support structure shall be erected, assembled or installed in accordance with Article 3.1.19.1.