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The graphic includes various facial hairstyles and depicts whether or not they will interfere with the respirator sealing surface
Rebiun34025120 https://catalogo.rebiun.org/rebiun/record/Rebiun34025120 m o d f kk c|| cr mn||||||||| 200318s2017 dcunnn fo ineng c UPVA 998337455503706 GPO eng rda pn GPO pcc Facial hairstyles and filtering facepiece respirators [Washington, D.C.] Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health 2017 [Washington, D.C.] [Washington, D.C.] Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health 1 online resource (1 image) color 1 online resource (1 image) Still Image sti rdacontent computer c rdamedia online resource cr rdacarrier "Intended for workers who wear tight-fitting respirators." The graphic includes various facial hairstyles and depicts whether or not they will interfere with the respirator sealing surface Breathing apparatus- Safety measures Instructional and educational works. National Institute for Occupational Safety and Health issuing body