english 
Diesel fuel tanks store a highly flammable substance, making safety a top priority at every stage, from handling to long - term use.
Handling and Transportation
When moving diesel fuel tanks, use appropriate lifting equipment like forklifts or hoists, and ensure they are in good working order. Check the tank for any signs of damage before transportation. Secure the tank properly to prevent shifting during transit, which could lead to collisions or fuel leakage. Avoid transporting tanks with a significant amount of fuel unless absolutely necessary, and if you do, follow all local regulations.
Installation
During installation, always work in a well - ventilated area to prevent the build - up of fuel vapors. Disconnect the vehicle's battery to avoid any electrical sparks that could ignite fuel. Use non - sparking tools when installing the tank and its components. Ensure all connections are tight and use proper sealants to prevent fuel leaks. After installation, conduct a thorough leak test, and never start the engine until you are certain there are no leaks.
Usage
Never smoke or use open flames near diesel fuel tanks. Diesel is combustible, and even a small spark can cause a dangerous fire. Keep the area around the tank clean and free of debris, as it could potentially catch fire if ignited by fuel vapors. Regularly check the fuel level to prevent over - filling, which can lead to fuel spills.
Maintenance
When performing maintenance on diesel fuel tanks, always drain the fuel first. Do this in a well - ventilated area away from any heat sources or ignition points. Wear appropriate personal protective equipment (PPE), including gloves, safety glasses, and respirators. Use approved cleaning agents to clean the tank and its components, and avoid using harsh chemicals that could damage the tank.
Storage
Store diesel fuel tanks in a cool, dry place away from direct sunlight and heat sources. Keep the tanks away from areas with high foot traffic to prevent accidental damage. If multiple tanks are stored together, maintain a safe distance between them to minimize the risk of a fire spreading.