{"data":{"id":"us-nyc/n.y.c.-admin.-code-27-869.01","jurisdiction":"us-nyc","citation":"N.Y.C. Admin. Code § 27-869.01","heading":"§ 27-869.01 Factory-built chimneys.","body":"(a) Residential occupancy. In residential occupancy groups J-2 and J-3:\n\n(1) Factory-built chimneys servicing liquid or gas fueled appliances shall be listed and accepted in accordance with reference standard RS 15-8.\n\n(2) Factory-built chimneys servicing wood burning fireplaces or stoves and inserts shall be listed and accepted in accordance with reference standards RS 15-9, RS 15-10, RS 15-12 or RS 15-15.\n\n(3) Factory-built chimneys servicing factory-built fireplaces shall be listed and accepted in accordance with reference standard RS 15-15.\n\n(b) Other occupancies. In all other occupancy groups:\n\n(1) Factory-built chimneys servicing liquid or gas fueled appliances shall be listed and accepted in accordance with reference standard RS 15-10 or RS 15-11.\n\n(2) Factory-built chimneys servicing wood burning appliances of any type shall be listed and accepted in accordance with reference standard RS 15-10.\n\n(c) Enclosures. All factory-built chimneys shall be enclosed in accordance with the requirements of table 15-3.\n\n(d) Height limitation: Every chimney servicing a factory-built fireplace or wood burning stove in a building of more than seventy-five feet in height shall be listed and accepted in accordance with reference standard RS 15-10, unless such chimney is an unlisted high temperature chimney constructed in accordance with the requirements of section 27-861 and of table 15-6 of subdivision (c) of section 27-863, and is installed to serve the appliance.","path":["New York City Administrative Code","Title 27","Chapter 1: Building Code"],"source_url":"https://files.amlegal.com/pdffiles/NewYorkCity/Admin/XML.zip","current_through":"Local Law 2026/135 (enacted August 31, 2026)","vintage":"","retrieved_at":"2026-09-06T02:48:57Z","sha256":"0d43f5a8e2a0e8b5d0567f373f166ef31fa70af19fd1fd475a8c9e3c8484f9ee","source_id":"us-nyc","stale":false,"prev":"us-nyc/n.y.c.-admin.-code-27-869","next":"us-nyc/n.y.c.-admin.-code-27-869.02"},"notice":"GroundRules: Original legal text. Not legal advice."}