CSA C22.2 NO. 213-M1987

Non-incendive electrical equipment for use in class I, division 2 hazardous locations - First Edition

contributor author	CSA - CSA Group
date accessioned	2017-09-04T17:36:39Z
date available	2017-09-04T17:36:39Z
date copyright	1987.03.01 (R 2013)
date issued	2013
identifier other	DKZFCFAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/159492
description abstract	This Standard applies to process measurement and control equipment that has been designed and assessed for use either in, or in conjunction with, Class I, Division 2 hazardous locations as defined in the Canadian Electrical Code, Part I. The principles may also be applied to other similar types of equipment. This Standard also covers portable battery-powered equipment. The requirements of this Standard are based on consideration of ignition in locations made hazardous by the presence of explosive atmospheres under normal atmospheric conditions. For the purposes of this Standard, normal atmospheric conditions are generally considered to be (a) an ambient temperature of —50 to +40° C; (b) an oxygen concentration of approximately 21% by volume; and (c) a pressure of 86 to 106 kPa. Note: Equipment specified for atmospheric conditions beyond the above limits are subject to investigation.
language	English
title	CSA C22.2 NO. 213-M1987	num
title	Non-incendive electrical equipment for use in class I, division 2 hazardous locations - First Edition	en
type	standard
page	31
status	Active
tree	CSA - CSA Group:;2013
contenttype	fulltext