4 Exemptions from registration under s. 3.

1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F2

C12

The F3Secretary of Statemay by order grant . . . F4exemptions from registration under the last preceding section, by reference to such classes of persons, and such descriptions of mobile radioactive apparatus, as may be specified in the order.

3

Any exemption granted by an order under the last preceding subsection may be granted subject to such limitations or conditions as may be specified in the order.