1.3.3.: Aerosols and containers fitted with a sealed spray attachment and containing substances or mixtures classified as presenting an aspiration hazard

With regard to the application of section 3.10.4, substances or mixtures classified in accordance with the criteria of sections 3.10.2 and 3.10.3 need not be labelled for this hazard when placed on the market in aerosol containers or in containers fitted with a sealed spray attachment.