Nfpa 30 Ppt · Editor's Choice
Your PPT must include a of approved containers:
| Class | Flash Point | Example | Key Risk | | :--- | :--- | :--- | :--- | | | < 73°F (22.8°C) & BP < 100°F | Ethyl ether, Acetaldehyde | Extreme, forms explosive vapors at room temp | | Class IB | < 73°F & BP ≥ 100°F | Gasoline, Acetone, Ethanol | High fire risk | | Class IC | ≥ 73°F, < 100°F | Turpentine, Xylene | Moderate fire risk | | Class II | ≥ 100°F, < 140°F | Diesel fuel, Kerosene | Combustible; heated conditions dangerous | | Class IIIA | ≥ 140°F, < 200°F | Formaldehyde, Heavy fuel oils | Low risk at room temp | | Class IIIB | ≥ 200°F | Lubricating oils, Cooking oils | Very low risk (not regulated unless heated) | nfpa 30 ppt
| Code | Focus | Relationship | | :--- | :--- | :--- | | | Storage & handling of flammable/combustible liquids | Primary source | | OSHA 1910.106 | Workplace safety (identical to older NFPA 30) | Legally enforceable in US workplaces | | IFC (International Fire Code) | Building & fire prevention | References NFPA 30 | | NFPA 45 | Laboratories using flammable liquids | More stringent than NFPA 30 | | NFPA 33 | Spray application (painting) | Supplements NFPA 30 | Your PPT must include a of approved containers:
IV. Handling and Use Requirements for Flammable and Combustible Liquids 73°F (22.8°C) & BP <