What are the hazardous goods export exception quantities?How to operate

What are the hazardous goods export exception quantities?How to operate

The concept of dangerous goods exception quantity

Excepted Quantities (EQ) of dangerous goods refers to that under certain specific conditions, when dangerous goods are handed over for transportation, due to their small quantity and very strong and durable packaging, they can be exempted from some compliance during transportation. Requirements, such as carrier qualifications, packaging performance testing, etc.456.

Detailed analysis

Conditions applicable to exception quantities

Quantity limits: The quantity of dangerous goods must be small and there are usually clear quantitative limits.

Packaging requirements: Very strong and durable packaging must be used and tested to meet certain requirements.

Benefits of Number of Exceptions

Convenience: Many transportation regulations are waived, making the transportation process easier.

Safety: Due to the special nature of the packaging, the possibility of danger during transportation is reduced.

Limitation on the number of exceptions

Not applicable to all dangerous goods: Only dangerous goods that meet certain conditions can enjoy the excepted quantity treatment.

Determination of the number of exceptions

United Nations number: Use the United Nations dangerous goods number (UN number) to check whether the goods meet the exception quantity standards.

Test requirements: The packaging must be able to withstand specific physical tests, such as dropping, stacking, etc., to prove its sturdiness.

Practical application cases

In actual operation, for example, barium bromate (Barium bromate) UN2719, F is listed as “E2″ in the dangerous goods rules table, which means that the goods can be transported in an exceptional quantity if they meet certain requirements. The specific requirements are that each The maximum net quantity of an inner package must be ≤30g/30ml, and the maximum net quantity of each outer package must be ≤500g/500ml. In preparation for shipment, packaging needs to be in accordance with these requirements and the exception quantity markings displayed on the packaging.

General application process for dangerous goods exception quantity:

Understand regulatory requirements:

Carefully study and understand relevant international and national dangerous goods transport regulations, such as the International Maritime Transport of Dangerous Goods Code (IMDG Code), the International Air Transport Association Dangerous Goods Code (IATA DGR), and the United Nations Recommendations on the Transport of Dangerous Goods (UN Recommendations on the Transport of Dangerous Goods), etc.

Pay special attention to specific provisions and limitations regarding the number of exceptions.

Evaluate goods:

Determine whether your dangerous goods meet the requirements for excepted quantities, including quantity limits, packaging requirements, etc.

Check the cargo’s United Nations dangerous goods number (UN number) and hazard category.

Prepare application documents:

Prepare detailed cargo description, quantity, packaging information, shipping method, etc.

If necessary, provide a Safety Data Sheet (SDS) or Material Safety Data Sheet (MSDS) for the goods.

submit application:

Submit applications to relevant agencies (such as national dangerous goods management departments, customs, transportation companies, etc.) according to the regulatory requirements of the country or region where you are located.

Submit all necessary documents and information.

Review and Approval:

After submitting your application, the relevant agency will review your application.

If your application is approved, you will receive an official document or certificate proving that your shipment meets the exception quantity requirements.

Follow shipping requirements:

Even after exception quantity is approved, it is still necessary to ensure that the goods comply with all applicable safety regulations and restrictions during transportation.

Follow all packaging, marking, labeling and documentation requirements.
Since EQ transportation is exempted from all requirements related to consignment in Chapter 5 of the United Nations TDG Regulations, the consignment of conventional dangerous goods packages requires affixed marks (Marks) and labels (Label), as well as a placard (Placard) and a label (Label) on the transport device. Mark) and other requirements do not apply to EQ packages.