COVID-19 guidance on the use of cloth face coverings while working indoors in hot and humid conditions.

Bibliographic Details
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : Occupational Safety and Health Administration, [2020?]
Subjects:	COVID-19 (Disease) > Prevention. Personal protective equipment > United States. Work environment > United States.
Online Access:	https://purl.fdlp.gov/GPO/gpo144456

Available Online