The Packaging, Labelling and Carriage of Radioactive Material by Rail Regulations 1996

Activity limits

21.  No person shall cause or permit to be carried in any freight container or wagon—

(a)LSA-II or LSA-III in the form of combustible solids, liquids or gases; or

(b)SCO,

where the total activity in the freight container or wagon concerned exceeds 100×A₂.