Abstract: A structure to structure electrical service bridging assembly for electrically connecting a pair of structures includes a rack, a conduit, and a junction box, with each being one of a pair of racks, a pair of conduits, and a pair of junction boxes, respectively. Each rack, conduit, and junction box is mountable to a respective structure, such that each structure is engaged with one rack, one conduit, and one junction box. The rack is external to the structure and the conduit extends upwardly from the junction box to above the rack. The junction box is can be engaged to an electrical circuit of the structure. A set of wires is engaged to and extends between the racks. The wires extend through the conduits and electrically couple the junction boxes. The wires supply electricity from an electrical service of one structure to the electrical circuit of the other structure.

Abstract: A debris collecting apparatus for use with ceiling cutting equipment for collecting debris resulting from the cutting of an opening in a ceiling. The debris collecting apparatus comprises a collection basket having an open upper end and a seal thereat for engaging the ceiling. A cutting blade extends through the basket and is oriented toward the open upper end. A position adjusting mechanism allows relative vertical position of the cutting blade and cutting basket to vary such that the collection basket to remain positioned against the ceiling as the cutting blade penetrates through the ceiling to ensure the collection of all debris, and allows the collection basket to remain stationary as the cutting blade rotates axially therethrough.