Nfpa 30 Ppt ((free)) -

Flash point ≥ 73°F but < 100°F (e.g., Turpentine).

Flash point ≥ 100°F but < 140°F (e.g., Diesel fuel). nfpa 30 ppt

A combustible liquid is any liquid having a closed-cup flash point at or above 100°F (37.8°C). Flash point ≥ 73°F but Flash point ≥

Your NFPA 30 PPT should not exist in isolation. OSHA’s standard is directly based on NFPA 30. Mention this overlap: nfpa 30 ppt