Moveable container storage area conditions
7.—(1) A hazardous substance shall only be stored in moveable containers in an area identified in a moveable container storage area plan for that substance in accordance with regulation 14(3).
(2) The quantity of a hazardous substance stored in such an area shall not exceed twice the maximum quantity of the substance stored in moveable containers in that area at any time during the establishment period.
(3) A hazardous substance shall not be stored in such an area in a moveable container with a capacity in excess of—
(a)10% of the substance’s controlled quantity, if it was not stored in a moveable container with a capacity in excess of 10% of that quantity in that area at any time during the establishment period; or
(b)the capacity of the largest moveable container in which it was stored during that period in that area, in any other case.