Concept Standard for Chemical, Biological, Radiological, and Nuclear (CBRN), Full Facepiece, Closed Circuit, Self-Contained Breathing Apparatus (SCBA)
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NOTE: This page is archived for historical purposes and is no longer being maintained or updated.
DRAFT FOR DISCUSSION
October 30, 2004
1. Purpose
The purpose of this standard is to specify minimum requirements to determine the effectiveness of a full facepiece, closed circuit, self-contained breathing apparatus (CC-SCBA) used during entry into chemical, biological, radiological, and nuclear (CBRN) atmospheres that are immediately dangerous to life or health (IDLH).
Download the complete document: Concept Standard for Chemical, Biological, Radiological, and Nuclear (CBRN), Full Facepiece, Closed Circuit, Self-Contained Breathing Apparatus (SCBA), October 30, 2004 [PDF - 80KB]
- Page last reviewed: October 30, 2004 (archived document)
- Content source:
- National Institute for Occupational Safety and Health National Personal Protective Technology Laboratory