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Evaluation of exhalation resistance and inspired carbon dioxide concentration in elastomeric half-mask respirators with modified or covered exhalation valves : technical report.
Format
Book
Language
English
Published/Created
Washington, D. C. : United States Department of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, 2022.
Description
1 online resource (v, 28 pages) : color illustrations.
Details
Subject(s)
Breathing apparatus
—
Testing
[Browse]
Airborne infection
—
Transmission
—
United States
—
Prevention
[Browse]
Industrial hygiene
—
United States
[Browse]
Issuing body
Centers for Disease Control and Prevention (U.S.)
[Browse]
Series
DHHS publication (NIOSH) 2022-109.
[More in this series]
DHHS (NIOSH) publication ; no. 2022-109
Notes
"January 2022."
Bibliographic references
Includes bibliographical references (pages 16-28).
Source of description
Description based on online resource; title from PDF title screen (CDC, viewed on April 6, 2022).
SuDoc no.
HE 20.7114/2-2:EX 4
OCLC
1309081134
Statement on responsible collection description
Princeton University Library aims to describe library materials in a manner that is respectful to the individuals and communities who create, use, and are represented in the collections we manage.
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