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// CODE SNIPPET

907.6.3 Zones

NYC Building Code 2014 > 9 Fire Protection Systems > 907 Fire Alarm and Detection Systems > 907.6 Installation > 907.6.3 Zones
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For non-addressable systems, each floor shall be zoned separately and a zone shall not exceed 22,500 square feet (2090 m2). The length of any zone shall not exceed 300 feet (91 440 mm) in any direction.
Exception: Automatic sprinkler system zones shall not exceed the area permitted by NFPA 13.

907.6.3.1 Zoning Indicator Panel

A zoning indicator panel and the associated controls shall be provided at the main building entrance accessible to responding Fire Department personnel and in other locations approved by the department and the Fire Department. The visual zone indication shall lock in until the system is reset and shall not be canceled by the operation of an audible-alarm silencing switch.

907.6.3.2 High-Rise Buildings

In high-rise buildings constructed in accordance with Section 403, a separate zone by floor shall be provided for each of the following types of alarm-initiating devices where provided:
  1. Smoke detectors.
  2. Sprinkler waterflow devices.
  3. Manual fire alarm boxes.
  4. Other approved types of automatic fire detection devices or suppression systems.

Related Code Sections


907.6.3 Fire Protection Systems, Zones
For non-addressable systems, each floor shall be zoned separately and a zone shall not exceed 22,500 square feet (2090 m 2 ). The length of any zone ...
NYC Building Code 2014 > 9 Fire Protection Systems > 907 Fire Alarm and Detection Systems > 907.6 Installation > 907.6.3 Zones
907.8 Fire Protection Systems, Zones
Each floor shall be zoned separately and a zone shall not exceed 22,500 square feet (2090 m 2 ). The length of any zone shall not exceed 300 feet (91 ...
NYC Building Code 2008 > 9 Fire Protection Systems > 907 Fire Alarm and Detection Systems > 907.8 Zones
3306.2.1 Safeguards During Construction or Demolition, Safety Zone
A safety zone approved by the commissioner shall be provided around the demolition area. Fences that meet the requirements of Section 3307.7 shall ...
NYC Building Code 2008 > 33 Safeguards During Construction or Demolition > 3306 Demolition > 3306.2 Protection of Pedestrians and Adjoining Property > 3306.2.1 Safety Zone
3306.2.1 Safeguards During Construction or Demolition, Safety Zone
A safety zone shall be provided around all demolition areas to prevent persons other than workers from entering such zone. Where demolition occurs ...
NYC Building Code 2014 > 33 Safeguards During Construction or Demolition > 3306 Demolition > 3306.2 Protection of Pedestrians and Adjoining Property > 3306.2.1 Safety Zone
G104.5.1 Flood-Resistant Construction, A-Zones
For construction in A-Zones, the permit application shall include the following certifications, as applicable: Wet floodproofing ...
NYC Building Code 2014 > G Flood-Resistant Construction > G104 Permits > G104.5 Certifications > G104.5.1 A-Zones
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