The Joint Meeting also adopted the principle to assign tank codes L15CH to substances to which tank instruction T22 has been assigned, and to assign tank code L10CH to substances to which tank instruction T20 has been assigned.
2. La Réunion commune a aussi adopté le principe de l &apos; affectation du code-citerne L15CH aux matières auxquelles est affectée l &apos; instruction T22 et du code-citerne L10CH aux matières auxquelles est affectée l &apos; instruction T20.