SCHEDULE 5 Requirements for the Carriage in Bulk in Vehicles of certain Dangerous Goods

10 Toxic substances
(1) The following goods shall be carried in a vehicle under sole use—
UN 1884 BARIUM OXIDE
UN 1564 BARIUM COMPOUNDS, TOXIC, N.O.S. of packing group III
Solid wastes containing either of these goods.
(2) A vehicle carrying any of the goods referred to in sub-paragraph (1) may be open, provided it is sheeted.