All electrical installations heretofore mentioned shall be made in conformity with the requirements of the National Electrical Code except where the provisions of this Article or the New York State Uniform Fire Prevention and Building Code shall differently prescribe; in which event, compliance with the provisions of such local law, ordinance or New York State Uniform Fire Prevention and Building Code shall be recognized as proper compliance with this code. The requirements of the National Electrical Code shall be those known as "National Fire Protection Association Pamphlet No. 70," as approved and adopted by the American Standards Association.
Nothing herein to the contrary, the use of aluminum electric wiring for light, heat or power to be installed within a building or structure is prohibited.