The Coal Mines (Certificates of Competency) (Fees) Order, 1950
The Minister of Fuel and Power, with the consent of the Treasury, in exercise of the powers conferred upon him by section nine of the Coal Mines Act, 1911(a), (in this order referred to as "the Act"), and of all other powers him enabling, hereby makes the following order:—

(a) Geo. 5. c. 50. (b) S.R. & O. 1942 (No. 1508) I, p. 60. (c) S.R. & O. 1943 (No. 802) I, p. 95.