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NYC Fire Code

§ 6603.4 — § 6603.4

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What is NYC FC § 6603.4?

Quick Answer

This section outlines the regulations for storing multiple classes of unstable (reactive) materials in the same control area. It specifies that the maximum quantity of each type of material must be reduced based on its proportion to the total amount stored, ensuring the total does not exceed 100 percent. Applies to property operators managing hazardous materials storage.

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

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6603.4 Multiple class storage.

FC § 6603.4

Except as otherwise specifically provided in this code, where more than one class of unstable (reactive) materials is stored in the same control area, the maximum quantity allowed of each unstable (reactive) material shall be limited as follows: the maximum quantity shall be reduced by multiplying the maximum allowable quantity for each such material by the proportion that such material bears to the total quantity of unstable (reactive) material stored in the control area. The total of the proportional amounts shall not exceed 100 percent.

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