ADR 5.2
How to mark a dangerous goods package
Every package with dangerous goods carries the class label and the UN number — and, depending on the cargo, orientation arrows and the environmentally hazardous mark. The example below shows UN 1203 (petrol, Class 3).




Example — UN 1203, Class 3, liquid. Packagings allowed by Table A column 8.
The four marks that matter
Class label on every package
The danger label(s) from Table A column 5, minimum 100×100 mm, on one side of the packaging.
ADR 5.2.2.1.1
UN number, at least 12 mm high
Preceded by the letters “UN”. For packagings of 30 l / 30 kg or less — at least 6 mm.
ADR 5.2.1.1

Orientation arrows for liquids
Combination packagings with liquid inners carry arrows on two opposite vertical sides, pointing up.
ADR 5.2.1.10

Environmentally hazardous mark
The “dead fish and tree” diamond for substances marked as environmentally hazardous (UN 3077, UN 3082 and others).
ADR 5.2.1.8.3
Self-adhesive labels from our shop
Weather-resistant PVC, ADR-compliant sizes, printed to order.
Hazard labels
ADR Class 3 hazard label (adhesive), 100 x 100 mm
Self-adhesive ADR danger label. Class 3: flammable liquids. Applied to packages under ADR 5.2.2. Size 100 x 100 mm, weather-resistant PVC.
€36.30incl. VAT
Hazard labels
ADR Class 8 hazard label (adhesive), 100 x 100 mm
Self-adhesive ADR danger label. Class 8: corrosive substances. Applied to packages under ADR 5.2.2. Size 100 x 100 mm, weather-resistant PVC.
€36.30incl. VAT
Hazard labels
ADR Class 9 hazard label (adhesive), 100 x 100 mm
Self-adhesive ADR danger label. Class 9: miscellaneous dangerous substances and articles. Applied to packages under ADR 5.2.2. Size 100 x 100 mm, weather-resistant PVC.
€36.30incl. VAT
Marking is your DGSA’s job
The subscription includes a certified consultant who keeps labels, documents and training in order — from €50 a month.



