No tenement house shall hereafter be erected, altered or constructed in any city of the second class, unless such erection, alteration or construction shall be in conformity with the provisions of this act.
53 P.S. § 25001
No tenement house shall hereafter be erected, altered or constructed in any city of the second class, unless such erection, alteration or construction shall be in conformity with the provisions of this act.
53 P.S. § 25001