Focus: Fire-Life Safety / Column

Regulations, Codes & Standards Q&A: Four-inch rule

Brad Keyes discusses regulations for four-inch rule

By Brad Keyes / Special to Healthcare Facilities Today


Q: I just would like to confirm: When you say a four-inch projection is allowed into the corridor is that for one side of the corridor or is that for a total of both sides cannot exceed four inches?

A: I would say that is for each individual side of a corridor. So, each side of the corridor is allowed a four-inch projection. The reason I say that is the limit on a projection into the corridor is to prevent a sight-impaired person from running into an object while egressing. Since most corridors are wider that the largest human, the four-inch restriction is based on individual sides of the corridor. 

Brad Keyes, CHSP, is the owner of KEYES Life Safety Compliance, and his expertise is in the management of the Life Safety Program, including the Environment of Care and Emergency Management programs.



June 26, 2019


Topic Area: Regulations, Codes & Standards


Recent Posts

Waco Family Medicine Achieves Savings and Bold Design with Wood Selections

Case study: The healthcare facility incorporated over 25,000 square feet of wood and saved over $400,000.


Alleged Ransomware Administrator Extradited from South Korea

The Phobos ransomware has been used globally to target over 1,000 organizations, including healthcare.


Design Plans Unveiled for New Intermountain St. Vincent Regional Hospital

The new hospital will be a 14-floor, 737,000 square-foot facility in Billings, Montana.


Ground Broken on New Pediatric Health Campus in Dallas

The new campus will replace the existing Children’s Medical Center Dallas.


Pre-Construction Strategies for Successful Facilities Projects

Savvy decisions can help facilities meet long-term goals by creating consistency and eliminating waste.


 
 


FREE Newsletter Signup Form

News & Updates | Webcast Alerts
Building Technologies | & More!

 
 
 


All fields are required. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

 
 
 
 

Healthcare Facilities Today membership includes free email newsletters from our facility-industry brands.

Facebook   Twitter   LinkedIn   Posts

Copyright © 2023 TradePress. All rights reserved.