Do not use iron tools percussion drums, especially installed over empty bucket of gasoline is more dangerous

Around the barrels of gasoline or diesel, especially for warehouse storage of barrels of oil to be ventilated to ensure timely  mcb circuit breaker of fuel vapor. In the depot or reservoir area over the ban erection wires. Do not use iron tools percussion drums,  Voltage stabilizer  installed over empty bucket of gasoline is more dangerous. Because the barrel of the combustible gas tap out a case of Mars, it will explode and burn rapidly.  power transformers  collision between drums, do not wear shoes with nails to work in the depot in order to avoid touching the iron sparks cause fire. Stained with oil cloth, cotton yarn and gloves and other items, do not pile up in the depot in order to avoid temperature rise caused by spontaneous combustion.