Fig. 14. Protective devices against dust hazards, such as woodworking, buffing, and general dusty conditions. Provide protection from nuisance dust. A. ANSI Z87.1 recommended cover goggle with no ventilation. The use of a cover goggle with ventilation for fumes has been circumvented by the new OSHA 29 CFR 1910.134 on respiratory protection. B. ANSI Z87.1 recommended cover goggle with indirect ventilation (left) and equivalent Uvex Stealth goggle (right). C. ANSI Z87.1 recommended cover goggle with indirect ventilation. D. ANSI Z87.1 recommended face shield for severe exposure worn over primary safety device (left) and equivalent AOSafety® face shield (center) or Space Face Shield equivalent face shield combined with indirect-ventilation goggles (right). (ANSI types from American Society for Safety Engineers. American National Safety Standard Practice for Occupational and Educational Eye and Face Protection. Des Plaines, IL: American Society for Safety Engineers, 1998. B courtesy of Uvex Safety, Smithfield, RI. D courtesy of AOSafety® Company, Indianapolis, IN and Space Face Shield, Inc., Caldwell, TX [Phone 409-567-3795; www. spacefaceshield.com]. From Blais BR. Basics of industrial ophthalmology. Ophthalmol Clin North Am 13:308–343, 2000.)