Elevator Door Fire Protection

Enclosed elevator lobbies and swing doors mounted in front of elevator doors can be used for fire and smoke protection in buildings of any height.

Elevator door fire protection.

These units are easy to install in elevator openings and integrate seamlessly with existing fire protection systems to quickly bring a structure up to code. The elevator smoke door assembly has been tested in compliance with smoke and fire ratings for up to 8 6 x 10 0 openings. In today s world of open concept design elevator lobbies are often incongruent to the overall conceptual vision according to gregory cahanin fire protection engineer and code consultant. The m400 is available in a variety of sizes and offers more installation options than its sibling the m200.

Our complete range of curtain systems is flexible both physically and in application. Ibc 2015 section 3007 6 3. Fire protection engineers and architects who want to maximize space in elevator lobbies and maintain code compliant smoke and fire containment should consider combining the m400 with the fire rated doors already present on most elevators. In combination with the fire rated doors used in nearly all elevators our elevator smoke containment curtains provide comprehensive and code compliant smoke and draft opening protection.

Hoistway enclosures built as shafts using fire barrier construction o 1 hr for 4 stories o 2 hr for 4 or more stories o additional requirements for impact resistance etc. The smokeshield elevator is an award winning innovative solution designed to prevent smoke and hot gases from entering elevator shafts. Newer sliding type fire doors complying with smoke and draft requirements are frequently allowed as an alternative to building lobbies. This hoistway closure is the result of almost 100 years of experience developing products that are specifically designed for fire protection and safety.

Fire service access elevator lobby doors other than the door to the hoistway elevator control room or elevator control space each doorway to a fire service access elevator lobby shall be provided with a hour door assembly complying with 716 5. While pressurization is not limited by building height engineering considerations indicate that effective elevator shaft pressurization can only occur in low mid rise and some high rise buildings. Elevator shaft doors fire rated doors smoke doors elevator shaft protection an economical and architecturally pleasing solution to your smoke containment elevator shaft protection requirements. Fire service access elevator lobby doors.