PUBLIC LAWS-CH. 125-JUNE 25, 1947 Post, pp. 545 , 618. 36 Stat. 331 . 7U.S.0. § 121-134. Infra. Antk, pp . 166, 170, 171. Exemption. Infra. Insecticide Act of 1910. AUTHORIZATION FOR APPROPRIATIONS AND EXPENDITURES SEC. 12 . a. There is hereby authorized to be appropriated, out of any moneys in the Treasury not otherwise appropriated, such sums as may be necessary for the purposes and administration of this Act. In order to carry out the provisions of this Act, which take effect prior to the repeal of the Insecticide Act of 1910, appropriations available for the enforcement of such Act are authorized to be made available. b. The Secretary is authorized from the funds appropriated for this Act to make such expenditures as he deems necessary, including rents, travel, supplies, books, samples, testing devices, furniture, equipment, and such other expenses as may be necessary to the administration of this Act. COOPERATION SEC. 13. The Secretary is authorized to cooperate with any other department or agency of the Federal Government and with the official agricultural or other regulatory agency of any State, or any State, Territory, District, possession, or any political subdivision thereof, in carrying out the provisions of this Act, and in securing uniformity of regulations. SEPARABILITY SEC. 14. If any provision of this Act is declared unconstitutional, or the applicability thereof to any person or circumstance is held invalid, the constitutionality of the remainder of this Act and the applicability thereof to other persons and circumstances shall not be affected thereby. EFFECTIVE DATE SEC. 15. All provisions of this Act, except section 3, "Prohibited Acts"; section 8, "Penalties"; section 9, "Seizures"; and section 10, "Imports", shall take effect upon enactment, and sections 3: 8, 9, and 10 of this Act shall take effect as follows: (1) As to devices, upon enactment; (2) as to rodenticides and herbicides, six months after enactment; and (3) as to insecticides, fungicides, and all other economic poisons, one year after enactment: Provided, That the Secretary, upon application, may at any time within one year after sections 3, 8, 9, and 10 of this Act become applicable to devices, rodenticides and herbicides, and insecticides, fungicides, and other economic poisons, respectively, if he determines that such action will not be unduly detrimental to the public interest, and is neces- sary to avoid hardship, exempt, under such terms and conditions as he may prescribe, any economic poison from the provisions of this Act if such economic poison was labeled, shipped, and delivered by the manufacturer thereof prior to the time the sections of this Act referred to above become applicable to such economic poison and in case the economic poison is an insecticide or fungicide if its sale, delivery, or shipment has not been and will not be in violation of the provisions of the Insecticide Act of 1910. REPEALS SEC. 16. The Insecticide Act of 1910, approved April 26, 1910 (36 Stat. 331, 7 U. S . C. 121-134), is hereby repealed one year after the date of the enactment of this Act: Provided, That, with respect to violations, liabilities incurred, or appeals taken prior to said date, and with respect to sales, shipments, or deliveries of insecti- cides and fungicides under an exemption granted by the Secretary under section 15, all provisions of the Insecticide Act of 1910 shall be deemed to remain in full force for the purpose of sustaining 172 [61 STAT.