What is Limited Quantity (LQ) and when can you apply it?

Strict rules apply to the transport of dangerous goods. However, exceptions are possible, such as the Limited Quantity scheme – also referred to as LQ. But what exactly does limited quantity transport entail? And when are you allowed to use this scheme? We explain it in this blog.

What does Limited Quantity mean?

Limited Quantity (in Dutch: gelimiteerde hoeveelheden) is an exemption scheme within the ADR legislation. If you transport dangerous goods in limited quantities, you may transport them under certain conditions without having to comply with all ADR rules. This makes transport less complex and sometimes more cost-effective.

Please note: this arrangement is only permitted if strict conditions are met – particularly regarding packaging, quantities, and labeling.

When can you use the limited quantity scheme?

The main conditions for limited quantity ADR are:

• The substance must appear in the ADR tables (with a valid UN number).
  • 125 grams, 500 grams, 1 kilogram, or 5 kilograms – depending on the substance and the hazard class.
• The total quantity per transport unit is also limited.
• Packaging must meet specific requirements for LQ.

Note: this scheme only applies to transport by road, rail, or sea. For air freight, the stricter IATA dangerous goods rules apply; we will not go into further detail on those here.

How do you recognize LQ packaging?

Products falling under the limited quantities regulation must be provided with a special LQ label. This label is a black and white square with a point facing downwards – without the word “ADR” or a hazard class on it. This image is for illustrative purposes and may not be used for other purposes.

Correct packaging is a must! Substances must be packed in such a way that no leakage occurs during normal transport. The combination of inner and outer packaging must be safe and in compliance with the rules.

Advantages of Limited Quantity transport

Limited Quantity transport offers companies many advantages:

• Reduced administrative burden
• No ADR-certified driver required
• Sometimes lower costs for transporting small quantities

However: there are also risks associated with incorrect application. Violation of the rules can lead to fines and dangerous situations. Therefore, always ensure you are well-informed about whether your shipment falls under the limited quantity rules.

Common misconceptions

A common mistake is thinking that all small quantities automatically fall under LQ. This is not the case. Only substances listed in the ADR list that have an LQ authorization may be transported under this scheme. Want to know more about ADR classes and ADR transport?

Additionally, some think that LQ applies to air freight. As mentioned earlier: that is incorrect – in the air, IATA dangerous goods rules apply, which are much stricter.

EASY summary

The Limited Quantity regulation within ADR provides scope for transporting dangerous goods in small quantities more easily. Important factors include the maximum quantity, proper packaging, correct labeling, and the authorization of the substance in the ADR tables. For official guidelines, you can always visit the website of the Human Environment and Transport Inspectorate.

Would you like to know more about the general rules regarding this topic? Then please explore our blog on ADR classes and ADR transport. If you are unsure or want to know if your specific goods may be transported as Limited Quantities, please contact us. We are happy to assist you with the documentation and arrange the transport of your ADR shipment from A to Z. Together, we make your transport truly EASY!

Are you curious about the costs for your shipment to, for example, England or Germany? You can also immediately complete our rate calculator for a quick price indication.