Article 20: Signal words

1.  The label shall include the relevant signal word in accordance with the classification of the hazardous substance or mixture.
2.  The signal word relevant for each specific classification is set out in the tables indicating the label elements required for each hazard class in Parts 2 to 5 of Annex I.
3.  Where the signal wordDanger’ is used on the label, the signal wordWarning’ shall not appear on the label.