Cumulative supplement to July 1974 edition of NIOSH certified personal protective equipment.
Morgantown, WV: U.S. Department of Health, Education, and Welfare, Public Health Service, Centers for Disease Control, National Institute for Occupational Safety and Health, HEW 399, 1975 Jan; :1-20
A cumulative supplement to NIOSH Certified Personal Protective Equipment is presented which lists approvals and certifications issued between July 18, 1974 and January 24, 1975. Contents include coal mine dust personal sampler units, gas detector tube units, respiratory protective devices, and tables for identification of approved component parts.
Personal-protection; Safety-measures; Dust-control; Mining-industry; NIOSH-Publication; Dust-inhalation
National Institute for Occupational Safety and Health