107.18 Construction documents for extension or relocation of an existing chimney or vent.
BC § 107.18
Where an owner of a new or altered taller building is required by Section 801 of the New York City Mechanical Code, Section 501 of the New York City Fuel Gas Code, or Section 2113 of this code, to extend, alter or relocate an existing chimney or vent on an affected building, the construction documents for the new or altered taller building shall comply with the requirements of Section 107.18.1 of this code.
