One,dangerous goods are classified into eight grades

Two, 1 ~ 4 categories of dangerous goods generally do not receive goods

Three, category 4 dangerous goods belong to spontaneous combustion goods, which are generally not accepted in summer but can be accepted in winter. For example, sulfur dioxide

our, 5 ~ 8 categories of dangerous goods can be received

Five, category 7 dangerous goods are radioactive elements and generally do not receive goods

Six, five to six categories of dangerous goods are toxic

Seven, category 8 dangerous goods are corrosive goods

Eight,When receiving dangerous goods after category 5.1, it is necessary to ask clearly what category the goods belong to, the UN code, packaging and performance

Nine,The freight rate for semi-dangerous goods is generally: general freight rate × 1.3

Ten, log packing goods belong to 8 categories of dangerous goods. If they are transported to Europe and the United States, they need fumigation treatment at the port of departure, which usually takes 2 - 3 days, half a day's wind in summer and one day's wind in winter. Therefore, all procedures should be arranged 4 - 5 days in advance.

Eleven, dangerous goods to do dangerous goods declaration, fill in the disaster prevention treatment form, this form is filled by the shipper, cover the official seal of the shipper, fill in according to the requirements of the form, disaster prevention treatment: should fill in what kind of material can not be put together, what kind of reaction is likely to occur or what kind of disaster, etc. Disaster prevention equipment: what measures should be taken to prevent the spread of disasters in case of disasters, such as fire fighting equipment, such as fire extinguishers, sand, water and other fire fighting equipment. Medical treatment: when the ambulance personnel come into contact with such dangerous goods, they should be washed with water and diluted with what kind of chemical agent.

Twelve, chemical products ( such as citric acid ) and semi-dangerous products belong to categories 5, 6 and 8, and generally earn USD 100 - 200 per cabinet.

Thirteen, category 4 flammable items can be transported in winter, due to the cold weather, the temperature can not reach spontaneous combustion