SN 19 - Class I and Class II, Division 2 Hazardous Locations for Spray Finishing

This OSH Standards Notice clarifies what constitutes Class I or Class II, Division 2 hazardous locations surrounding spray finishing operations. Standards referenced, 29 CFR 1910.107(c)(2) and 29 CFR 1910.107(c)(6) - Hazardous Materials, Spray finishing using flammable and combustible materials.

Additional related information and resources can be found on the safety and health topics page for Electrical Safety, Spray Finishing Operations, Autobody Repair and Refinishing and Flammable Liquids. Also reference OSHA Technical Manual (TED 01-00-015) provides technical information about workplace hazards and controls to OSHA’s Compliance Safety and Health Officers and STD 01-05-010 - Spray Booths - Average Air Velocity.