Elevator Door Fire Protection

Maximum of 4 cars per shaft when they all serve the same building area ibc 3002 2 elevators shall not be in a common enclosure with a stairway ibc 3002 7 no plumbing or mechanical systems ibc 3002 9.

Elevator door fire protection.

The m400 is available in a variety of sizes and offers more installation options than its sibling the m200. The smokeshield elevator is an award winning innovative solution designed to prevent smoke and hot gases from entering elevator shafts. 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. 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.

Smoke guard provides innovative and aesthetically appealing fire and smoke protection systems to fit any purpose and any opening in your building. The elevator smoke door assembly has been tested in compliance with smoke and fire ratings for up to 8 6 x 10 0 openings. 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. Fire service access elevator lobby doors.

Our complete range of curtain systems is flexible both physically and in application. 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. Newer sliding type fire doors complying with smoke and draft requirements are frequently allowed as an alternative to building lobbies. 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. 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. This hoistway closure is the result of almost 100 years of experience developing products that are specifically designed for fire protection and safety. Ibc 2015 section 3007 6 3.