Smoke purge systems are not required in windowless anesthetizing locations by the 2012 edition of NFPA 99, Health Care Facilities Code.
The persistence of language tied to smoke purge in case of fire in windowless anesthetizing locations is a "relic" of a time when "the use of flammable anesthetics was common and therefore the fire hazards in these rooms was much higher," says Jon Hart, an associate fire protection engineer at the National Fire Protection Association in a blog on NFPA Today.
The requirement was not included in Chapter 9, Heating, Ventilating and Air Conditioning during the latest reorganization of NFPA 99. Though language regarding smoke purge in windowless anesthetizing locations existed in NFPA 56A as recently as the 2005 edition, and also previous editions of NFPA 99, the current technical committee on Mechanical Systems has proposed language for future revisions of the code to specifically clarify that smoke purge is not required in these locations, says Hart.
However, the code requirement persists for medical plume evacuation, as stipulated in section 9.3.9.
Read the post.
Smoke purge systems not required in windowless hospital operating rooms
Smoke purge systems are not required in windowless anesthetizing locations by the 2012 edition of NFPA 99, Health Care Facilities Code.
By Healthcare Facilities Today
January 31, 2013
Topic Area: Architecture , Safety
Recent Posts
How Healthcare Facilities Can Prepare for All Types of Emergencies
With myriad emergencies being faced daily, healthcare facilities can prepare themselves ahead of time with training and planning.
The Three Key Functions of Lighting in Healthcare Facilities
Lighting in a healthcare facility goes beyond brightening up a dim space.
Ground Broken on UM Shore Regional Medical Center in Maryland
The new facility is expected to open by the end of summer 2028.
AdventHealth Officially Opens New Riverview Facility
The 282,000-square-foot facility will open with 82 beds, with plans to add more if needed.
Designing for Patient Rehabilitation and Wellness
Designers can establish a nurturing atmosphere that allows patients to focus on regaining their strength, mobility and independence.