North® by Honeywell 193170 Bitrex® Fit Test Kit, For Use With Qualitative Fit Testing

In order to protect workers, respirators must fit correctly. Qualitative fit testing is an easy and inexpensive way to determine the correct fit. The OSHA and the CSA define several qualitative fit tests methods, giving respirator program managers a choice. Which method is right for your workplace depends on your own preferences and the types of respirators used at your site.