NIOSH Certified Equipment List


September 1993
DHHS (NIOSH) Publication Number 94-104

This publication (a) lists products certified as of September 30, 1993, (b) contains tables of useful information concerning certified coal mine dust personal sampler units and respirators, (c) updates the lists of approval applicants, and (d) lists some of the more common cautions and limitations for specific respirator classes.

NIOSH Certified Equipment List [PDF – 4,889 KB]