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What is NYC FC § 904.1.4.2?

Quick Answer

This section prohibits the installation of halon fire extinguishing systems in buildings or occupancies. Existing halon systems must be maintained according to FC 904.5, and if maintenance is not possible under applicable regulations, the system must be removed and replaced with a compliant fire extinguishing system. Applies to building owners with existing halon systems.

General informational summary. Not legal advice for your situation. Consult an attorney before acting on any specific matter.

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904.1.4.2 Existing halon systems.

FC § 904.1.4.2

It shall be unlawful to install a halon system in any building or occupancy. Lawfully existing halon fire extinguishing systems shall be maintained in accordance with FC 904.5. If a lawfully existing system cannot be maintained under the laws, rules, regulations, standards and design and installation approvals under which it was installed, such system shall be removed and replaced with a type of fire extinguishing system complying with this code.

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