![OSHA Technical Manual (OTM) - Section III: Chapter 6 | Occupational Safety and Health Administration OSHA Technical Manual (OTM) - Section III: Chapter 6 | Occupational Safety and Health Administration](https://www.osha.gov/sites/default/files/otm_iii_6fig03.gif)
OSHA Technical Manual (OTM) - Section III: Chapter 6 | Occupational Safety and Health Administration
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Amazon.com: Danger Sign - Laser Radiation Avoid Direct Eye Exposure to Beam Class 3a Laser 7"x10" Plastic Safety Sign ansi OSHA : Industrial & Scientific
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Amazon.com : Caution Sign -Laser Radiation Do Not Stare Into Class 3a Laser Safety Label Decal Sticker Retail Store Sign Sticks to Any Surface 8" : Office Products
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