New York StatutesArticle 4 - (100) FIREPROOF MULTIPLE DWELLINGSTitle 1 - (101 - 108) FIRE PROTECTION101 - Requirements for fireproof construction.102 - Stairs.103 - Egress from apartments.104 - Bulkheads.105 - Separation and ventilation of stairs.106 - Cellar and basement stairs.107 - Public halls.108 - Partitions.Title 2 - (115 - 117) SANITATION115 - Interior water-closets and bathrooms.116 - Water-closets in certain class B multiple dwellings.117 - Employees' water-closets.Title 3 - (120) CERTAIN CLASS A MULTIPLE DWELLINGS ERECTED PRIOR TO DECEMBER 15, 1961120 - Use of dwelling units in a class A multiple dwelling for other than permanent residence purposes.