141 – Height.
§ 141. Height. Any such dwelling which is seventy-five feet or less in height above the curb level and has six stories or less may be of non-fireproof construction.
142 – Sub-Curb Uses.
§ 142. Sub-curb uses. 1. When such a dwelling is more than eighty feet in height measured from the lowest point of the yard or of any curb on which any part of the dwelling faces, whichever is lower, and any room in such dwelling below the level of the highest curb which any part […]
143 – Construction of First Floor.
§ 143. Construction of first floor. 1. The first floor above the lowest cellar, or, if there be no cellar, above the lowest story, shall be fireproof or, if the dwelling be three stories or less in height, fire-retarded. Said first floor shall be unpierced except for a stair leading to a cellar as provided […]