In north america fireproofed ductwork may be used for the purpose of.
Smoke evacuation system testing.
A briefing on nfpa 92 standard for smoke control systems.
Once the smoke control testing process detailed within the smoke control test testing plan has been completed and per section 909 18 8 3 the special inspector must prepare a complete report of testing.
This standard shall apply to the design installation acceptance testing operation and ongoing periodic testing of smoke control systems.
The on off switch that completely disables the electrical power to the unit is normally located on the back or side of the unit.
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3 this article is a brief history of nfpa 92a and nfpa 92b and an overview of the new standard.
Chapter 8 contains smoke control system testing requirements.
In the nfpa annual 2011 cycle the technical committee on smoke management systems merged nfpa 92a 1 and 92b 2 into a new document standard for smoke control systems.
Our smoke evacuation product line includes the rapidvac smoke evacuator system and a full range of pencils tubing and accessories.
92b is cited since this is a smoke evac system and not a pressurization system 92a.
The designs are based on select design objectives presented in.
A 1 1 this standard incorporates methods for applying engineering calculations and reference models to provide a designer with the tools to develop smoke control system designs.
If it is just related to smoke control then i would only focus on system dampers dampers that are required to operate for the smoke control system to function and site the nfpa 92b section 8 4 1 for the requirement for them to be tested.
As noted earlier the annexes are included for informational purposes only and are not part of the requirements of nfpa 92 information in the 13 annexes includes additional calculation procedures and examples assistance with choosing a design fire and associated heat.
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