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NYC Building Code

§ 903.2.11.2.1 — § 903.2.11.2.1

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What is NYC BC § 903.2.11.2.1?

Quick Answer

This section outlines the requirements for the dimensions and accessibility of windows in buildings. Windows must be operable from both the inside and outside, with specified minimum sizes and heights. The sill height is restricted to ensure accessibility. Applies to building owners responsible for window installations.

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

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903.2.11.2.1 Opening dimensions and access.

BC § 903.2.11.2.1

Such windows shall be openable from the inside or breakable from both the inside and the outside, and shall have a size when open of at least 24 inches by 36 inches (609.6 mm by 914.4 mm). Such panels shall be openable from both the inside and outside and shall have a height when open of 48 inches (1220 mm) and a width of at least 32 inches (812.8 mm). The sill of the window or panel shall not be higher than 36 inches (914.4 mm) above the inside floor. Where not all of the windows are openable or breakable, the windows intended to satisfy the requirements of this section shall be readily identifiable.

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