ASHRAE 149

Laboratory Methods of Testing Fans Used to Exhaust Smoke in Smoke Management Systems

contributor author	ASHRAE - American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.
date accessioned	2017-09-04T16:54:31Z
date available	2017-09-04T16:54:31Z
date copyright	01/26/2013
date issued	2013
identifier other	WYWYBFAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/118033
description abstract	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.
language	English
title	ASHRAE 149	num
title	Laboratory Methods of Testing Fans Used to Exhaust Smoke in Smoke Management Systems	en
type	standard
page	12
status	Active
tree	ASHRAE - American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.:;2013
contenttype	fulltext