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ADR 1.1.3.6: exemption by quantities per transport unit, explained for consignors
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Hazard label for corrosive substances (class 8), on a package. Photo: doralinsamuel · Envato Elements
In short
The consignor is responsible for the classification, packing and marking of dangerous goods, and for preparing the transport document.
Contents
In brief
The consignor – the person or company handing dangerous goods over for carriage – is responsible for the classification, packing and marking of the dangerous goods, and for preparing the transport document. For the exact thresholds, consult the current official edition of the ADR.
Marking and labelling of packages
- Consignors of dangerous goods must mark and label packages in accordance with Chapters 5.1 and 5.2 of the ADR.
- Unless otherwise provided in the ADR, the UN number corresponding to the goods contained, preceded by the letters "UN", must appear clearly and durably on each package.
- For each substance or article listed in Table A of Chapter 3.2 of the ADR, the labels indicated in column (5) must be applied, unless a special provision in column (6) provides otherwise.
Packing group and class
For carriage by land, the packing group or groups to which the substances are assigned are indicated in Table A of Chapter 3.2 of the ADR and ADN Agreements and the RID Regulations.
| Transport category | Maximum total quantity per transport unit | Multiplier (1.1.3.6.4) |
|---|---|---|
| 0 | 0 (the exemption does not apply) | not applicable |
| 1 | 20 | × 50 |
| 1, note a (UN 0081, 0082, 0084, 0241, 0331, 0332, 0482, 1005, 1017) | 50 kg | × 20 |
| 2 | 333 | × 3 |
| 3 | 1,000 | × 1 |
| 4 | unlimited | not included in the sum |
Together, the packing group and the class determine how the following must be carried out: the packing (including inner and outer packagings), the suitable materials from which the packagings must be made, the marks and labels to be applied to them, and the other provisions laid down for carrying dangerous goods under conditions of safety, security and legality.
Frequently asked questions
Who provides customers with safety data sheets?
Suppliers must provide customers with safety data sheets for the goods supplied.
What does the vehicle crew do before the start of the journey?
Before the start of the journey, the members of the vehicle crew must familiarise themselves with the dangerous goods loaded and consult the written instructions on the actions to be taken in the event of an accident or emergency.
Is the use of overpacks regulated for limited or excepted quantities?
Yes, the use of overpacks is also regulated for goods packed in limited quantities (LQ) and goods packed in excepted quantities (EQ), in accordance with 3.4.11 and 3.5.4.3 respectively.
Do you have a consignment of dangerous goods? Send us the transport details via the quotation form and HONEXPRES will help you.
The information in this article is for information purposes only and does not constitute legal advice. For a specific situation, check the requirements in the official texts in force.
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Frequently asked questions
Who provides customers with safety data sheets?
Suppliers must provide customers with safety data sheets for the goods supplied.
What does the vehicle crew do before the start of the journey?
Before the start of the journey, the members of the vehicle crew must familiarise themselves with the dangerous goods loaded and consult the written instructions on the actions to be taken in the event of an accident or emergency.
Is the use of overpacks regulated for limited or excepted quantities?
Yes, the use of overpacks is also regulated for goods packed in limited quantities (LQ) and goods packed in excepted quantities (EQ), in accordance with 3.4.11 and 3.5.4.3 respectively.
Sources (6)
- ADR 2025, Tabelul A: categoria de transport si codul de tunel (coloana 15), numere si exemple (set de date HONEXPRES verificat) · accessed 2026-10-21
- ADR 2025, Tabelul A: privire de ansamblu pe clase si exemple de randuri (set de date HONEXPRES verificat) · accessed 2026-10-21
- Autoritatea Rutiera Romana (ARR): Transport marfuri periculoase - ADR · accessed 2026-10-21
- Transport mărfuri periculoase (ADR) · accessed 2026-09-27
- Transport rutier de marfă · accessed 2026-09-27
- Cisternă ADR (carburanți / chimicale) · accessed 2026-10-09
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