Vented gas fireplace heaters, Includes Errata (2021)doi:CSA 2.33:19/ANSI Z21.88:19前言:这是CSA/ANSI Z21的第九版.88CSA 2.33,通风式燃气壁炉加热器.它取代了2017年,2016年,2014年,2009年,2005年,2002年,2000年和1998年出版的之前版本.范围:1.1本标准适用于新生产的通风式燃气壁炉加热器(见第3条,定义...
a完成领导交代的任务 Completes the leadership confession the duty[translate] aand unvented kerosene and gas space heaters. 并且unvented煤油和气体空间电热器。[translate]
Vented Gas Fireplace Heatersdoi:CSA ANSI Z21.88-2005/CSA 2.33-2005本标准适用于新生产的通风式燃气壁炉加热器(见第四部分,定义),以下简称电器,完全由新的,未使用的部件和材料制成:a.用于天然气;b, 用于液化石油气(丙烷);c, 适用于制造家庭(仅限美国)或移动家庭OEM安装的直接通风装置,可转换为天然气和...
Vented Gas Fireplace Heaters
Yan PB; Hemphill CP; Billick IH;.Estimation of nitrogen dioxide concentrations in homes equipped with unvented gas space heaters.Environment International.1989.551-556Estimation of nitrogen dioxide concentrations in homes equipped with unvented gas space heaters. Yan PB,Hemphill CP,Billick IH,et al....
The mean levels of NO 2 measured outside homes were 29 ppb in the winter and 20 ppb in the fall, respectively. Mean indoor NO 2 concentrations in homes supplied by gas with unvented heaters were two times higher than those outdoors in the winter. The health consequences of the differences...
(1985) "Indoor Air Pollution Due to Emissions from Unvented Gas-Fired Space Heaters"; J. of the Air Pollution Control Assoc. 35: 231-237.G. W. Traynor, J. R. Girman, M. G. Apte, J. F. Dillworth, P. D. White, "Indoor air pollution due to emissions from unvented gas- ...
Gas-fired Vented Room HeatersCanadian Gas Association
FIXIT; Unvented gas heaters pose risks.(VARIETY)Youso, Karen
Vented Gas Fireplace Heatersdoi:ANSI Z21.88-2000/CSA 2.33-2000与天然气和液化石油气(丙烷)一起使用的通风式气体壁炉加热器的试验和检验标准,该标准允许观察火焰,提供固体燃料壁炉的模拟,并向安装或不安装管道连接的空间提供暖空气.通风式燃气壁炉加热器的设计符合最低热效率要求,可由自动恒温器控制.直接通风装置...