ยง 51-b. Mirrors in connection with self-service elevators. In all
multiple dwellings in which there are one or more self-service passenger
elevators, there shall, pursuant to such regulations as the department
shall prescribe, be affixed and maintained in each such elevator a
mirror which will enable persons prior to entering into such elevator to
view the inside thereof to determine whether any person is in such
elevator.
Structure New York Laws
Article 3 - Multiple Dwellings--General Provisions
Title 2 - Fire Protection and Safety
50-A - Entrances: Doors, Locks and Intercommunication Systems.
50-C - Rights of Tenants to Operate and Maintain a Lobby Attendant Service.
51 - Shafts, Elevators and Dumbwaiters.
51-B - Mirrors in Connection With Self-Service Elevators.
51-C - Rights of Tenants to Install and Maintain Locks in Certain Entrance Doors.
56 - Frame Buildings and Extensions.
59 - Bakeries and Fat Boiling.
62 - Parapets, Guard Railings and Wires.
64 - Lighting; Gas Meters; Gas and Oil Appliances.
67 - Hotels and Certain Other Class a and Class B Dwellings.