Demolition work shall consist of complete removal of the structures(s), the basement walls, basement floor, and associated footings and shall include the removal of stairs, stoops, concrete slabs, clothes poles, and all other debris on the property. (*Additional items: All gas piping, water piping, sewer pipes, electrical wires, telephone wires, telegraph conduit, television cables, etc. must be properly terminated, plugged, sealed, and capped in accordance with the specific instructions of each responsible utility company. The Contractor shall pay all costs incurred in the disconnection of these utilities and services. All demolition debris and residue shall be removed from the site and disposed of properly in accordance with all federal, state, county, and city laws, ordinances, codes, and statutes.