Diesel Fuel Signs
NFPA & DOT Compliant Diesel Signs
NFPA classifies diesel fuel as a Class II fuel; a combustible liquid with a flash point greater than 140°F and below 200°F. Diesel Fuel Signs identify this hazard.
Long Lasting Diesel Fuel Signs
Your Diesel Fuel Signs are manufactured using outdoor-grade vinyl, plastic and aluminum; guaranteed to last for years.
Fast Shipping Diesel Fuel Signs
Thanks to our large, always-in-stock inventory, most orders for Diesel Fuel Signs ship within 1 – 2 business days.
NFPA 704 Diesel Signs
NFPA diamond ratings are required for the identification of specific hazards. The rating system assists personnel and emergency responders to evaluate the hazards that may be present. To learn more. See all NFPA Diamonds
Diesel Fuel Signs
On & Off Road Diesel Signs
Tank Capacity Signs
GHS Pictogram Labels
DOT Hazmat Placards
DOT Placards are required for the transportation of diesel fuel. Different hazard classifications may apply depending on the chemicals flash point and mode of transport. In the U.S, DOT classification allows diesel fuel to be re-classified as a combustible liquid – permiting the use of a combustible liquids placard for transport. If diesel fuel is transported by vessel, aircraft or even internationally, a flammable liquids placard may apply. To learn more. See all DOT Placards
ERG 2020 Combustible liquid: Liquids which have a flash point greater than 60°C (140°F) and below 93°C (200°F). U.S. regulations permit a flammable liquid with a flash point between 38°C (100°F) and 60°C (140°F) to be reclassed as a combustible liquid.
Prop 65 Diesel Signs
Petroleum Products Warning and Diesel Exposure Signs are needed to comply with § 25607 of California Proposition 65. Prop 65 Warning Signs must be conspicously displayed to inform individuals of the health hazards posed by the exposure to diesel fuel exhaust. A petroleum products warning sign warns of the exposure hazards of chemicals such as benzene and toluene, along with possible locations where exposure may occur. See all Prop 65 Signs
Spanish Diesel Engine Exposure Warning Label
Custom Diesel Signs
Design your own Custom Diesel Sign. Choose a template that fits your needs, then add your own text, image / logo or upload your artwork. Click on See All for more custom templates.
Custom NFPA 704 Diamonds
Custom ANSI Z535.2 & OSHA Custom Diesel Signs
Custom ANSI Z535.2 & OSHA Custom Bilingual Diesel Signs
Other Categories You Might Be Interested In
What is Diesel?
Diesel fuel is a liquid fuel for use in motor vehicles and other compression ignition engines. Diesel fuel poses potential hazards for fire or explosion, individuals health and the environment. As a highly flammable liquid, it will easily be ignited by heat, sparks or flames. Ignition sources such as open flames or smoking should be kept away from flammable and combustible liquids. Diesel is toxic if ingestion, inhalation and/or skin exposure occurs.
Fire Protection Guide to Hazardous Materials - Edition 14th
|Chemical Name / CAS No.||NFPA 30 / OSHA Class||Flash Point °F (°C)||Health||Flammability||Instability|
|Diesel Fuel Oil No. 1-D
|II||100°F (38°C) Min. or Legal||1||2||0|
|Diesel Fuel Oil No. 2-D
|II||125°F (52°C) Min. or Legal||1||2||0|
|Diesel Fuel Oil No. 4-D||II||130°F (54°C) Min. or Legal||1||2||0|
Any liquid that has a closed-cup flash point at or above 100°F (37.8°C), as determined by the test procedures and apparatus set forth in NFPA 30. Combustible liquids are classified as Class II or Class III combustible liquids.
- Class II Liquid: Any liquid that has a flash point at or above 100°F (37.8°C) and below 140°F (60°C).
The signs above represent our interpretation of material information in combination with NFPA 30 and NFPA’s Fire Protection Guide to Hazardous Materials. Without knowledge of your specific chemical, facility, or hazard, it’s impossible for us to guarantee these signs will match your situation. It is your responsibility to decide which signs are valid for your use and to comply with applicable laws and standards. This site is not intended as a substitute for expert analysis or professional consultation. We make no guarantee of the accuracy of the information on this site and assume no liability of injury or damage as a result of using our products.