The list of items that cannot be consigned is as follows:
1, flammable gases, commonly carbon monoxide, natural gas, ethylene, methane, butane and so on.
2, flammable liquids, such as kerosene, alcohol, rosin oil, paint, gasoline and so on.
3, perishable items, such as seafood, vegetables, fresh produce and various fruits. Since these items have a short shelf life and are also easily perishable, they are prohibited from being checked in during air travel.
4, easy to corrode goods, such as nitric acid, phosphoric acid, hydrochloric acid, formic acid and so on. These items are prone to cause damage to the wiring and mechanical parts, which can lead to malfunction or short-circuit conditions, and ultimately cause a fire, the aircraft can not operate normally.
5, personal electronic equipment and computers, take the airplane for check-in procedures, prohibit the check-in of personal electronic equipment and computers. Due to the presence of lithium batteries within these items, once the lithium battery has overheated, it is easy to cause a fire, or even an explosion.
6, fragile items, such as glass products, ceramics and ceramic tiles, etc., these are not allowed to check-in procedures.
Precautions for checking baggage on airplanes
1. Understand the airline's regulations: The regulations for checking baggage may vary from airline to airline, including the size and weight limits as well as the list of prohibited items. Be sure to check the airline's regulations before checking your luggage.
2. Packing your luggage: Make sure your luggage is securely packed, use durable suitcases or packages, and make sure all zippers, buckles and locks are secure. If there are fragile items, it is best to wrap them with appropriate cushioning material.
3. Mark your luggage: Use visible labels on your luggage that include your name, contact number and destination address. This helps to be able to contact you if your luggage is lost.
4. Remove prohibited items: Follow the airline's list of prohibited items and make sure that your baggage does not contain any prohibited items, such as flammable items, sharp objects, liquid restrictions, etc.
5. Retain important items: Keep important documents, valuables, cash, electronic devices, etc. in your carry-on baggage to prevent loss or damage during checked baggage.