ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.
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ASHRAE 149-2013
Scope
This standard covers fans that are to be permanently installed in smoke management systems to exhaust smoke@ including fan components and accessories when supplied@ mounted@ or intended to be mounted to the fan. This standard establishes test procedures for the following areas: a. Fan tests: 1. Aerodynamic performance 2. Operation at specified elevated temperature 3. Reversal b. Appurtenance tests: Dampers This standard does not cover the following types of fans: a. Portable fans b. Mechanical draft fans c. Circulating fans d. Attic fans e. Nonelectrically driven fans PURPOSE This standard establishes uniform methods of laboratory testing and test documentation for fans used to exhaust smoke in smoke management systems.
ASHRAE 149-2013 history
2013ASHRAE 149-2013 Laboratory Methods of Testing Fans Used to Exhaust Smoke in Smoke Management Systems
2000ASHRAE 149-2000 Laboratory Methods of Testing Fans Used to Exhaust Smoke in Smoke Management Systems