New York City 2022 Chapter 33 Building Code
The New York City Department of Buildings has revised its Chapter 33 Building Codes – Safeguards During Construction OR Demolition. CR Safety will be breaking down these revisions and highlighting important elements of New York City DOB’s safety-related code changes you need to know about.
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NYC 2022 Code: Chapter 33 Code Revisions – 3310 Requirements for the Construction or Demolition of Major Buildings
The revised code now requires the SSM/SSC to notify DOB if the require egress stairs are not being maintained in accordance with the code (3303.11).
NYC 2022 Code: Chapter 33 Code Revisions – 3308 Unenclosed Perimeter Protection
The revised code makes clearer that typical vertical and horizontal netting, as well as guardrails, do not require an application submission and permit from DOB.
NYC 2022 Code: Chapter 33 Code Revisions – BC 3301.13.7 Duties of Construction Superintendents
The existing code provided for exceptions to the construction superintendent’s presence on site. Previously, the construction superintendent did not have to be on site to use the exterior hoist to transport personnel only.
NYC’s 2022 Chapter 33 Construction Code Revisions – BC 3306 – Demolition
The existing code sections pertaining to exterior demolition safety zones, required to mitigate material/debris fall hazards to the public, have been revised and include several exceptions. The changes are relatively minor.
NYC 2022 Code: Chapter 33 Code Revisions – BC 3307 – Protection of Pedestrians
The existing code required the protection of sidewalks and pedestrian walkways when overhead work was planned. The revised code added bicycle lanes as well. Protection shall be in accordance with DOT regulation.
NYC 2022 Code: Chapter 33 Code Revisions – BC 3303.16 Worker Sheds, Contractor Sheds and Similar Structures
The existing code did not require a permit for contractor shanties/offices, even though DOB inspectors often asked for permits for large contractor offices.