Brooklyn since 2014All five boroughsSame-day response during business hours

What is NYC AC § 27-643?

Quick Answer

This section outlines the applicability of provisions related to the use of glass in the exterior walls of buildings, specifically addressing scenarios where the glass is not subjected to loads other than wind. It also references additional provisions for applications involving human impact. Applies to building owners using glass in exterior wall construction.

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

Michael Nacmias - Founding PartnerMichael Sargo - Partner
From the team atNacmias Law Firm, PLLCBrooklyn-based attorneys representingproperty owners across all five boroughsMeet the team →

§ 27-643 Scope.

AC § 27-643

The provisions of sections 27-644 through 27-648 of this article shall apply to the use of glass in the exterior wall of a building and shall be limited to exterior application wherein the glass would not be subjected to any loads normal to the face of glass other than those due to wind. For applications involving human impact, the provisions of section 27-651 of this article shall apply. For other cases, the strength and mode of installation of glass shall conform to accepted industry standards.

Common Questions

Our team

Meet the people you will work with

Free case review

Have a matter that touches § 27-643?

Free 15-minute case review with the attorney handling your matter. Same-day response during business hours across all five boroughs — OATH hearings, Housing Court, and real estate closings.

Or email us

[email protected]

An attorney reads every message.

  • Same-day response

    During business hours

  • Direct attorney access

    Same lawyer from intake to close

  • Flat-fee pricing

    On most OATH and closing matters