PUBLIC LAWS-CH. 46 -FEB. 7, 1942 and Galveston, including furniture, fuel, lights, works and period- icals, relating to hydrography, marine meteorology, navigation, sur- veying, oceanography and terrestrial magnetism, stationery, mis- cellaneous articles, rent, and care of offices, care of time balls, carfare and ferriage in visiting merchant vessels, freight and express charges, telegrams, and other necessary expenses incurred in collecting the latest information for pilot charts, and for other purposes for which the offices were established, $17,300. For services of necessary employees at branch offices, $50,555. CONTINGENT AND MISCELLANEOUS EXPENSES, NAVAL OBSERVATORY For professional and scientific books, books of reference, periodicals, engravings, photographs, and fixtures for the library; for apparatus and instruments, and for repairs of the same; for repairs to build- ings (including quarters), fixtures, and fences; for cleaning, repair, and upkeep of grounds and roads; furniture and furnishings for offices and quarters, gas, chemicals paints, and stationery, including transmission of public documents through the Smithsonian exchange, foreign postage; plants, seeds, and fertilizers; for fuel, oil, grease, pipe, wire, and other materials needed for the maintenance and repair of boilers, engines, heating apparatus, electric lighting and power, and water supply; maintenance, repair, and operation of motortrucks and passenger automobiles; telegraph and telephone service; rental of tabulating and other mechanical equipment, and other necessary expenses, $28,000. GENERAL PROVISIONS Letters patent. SEC. 102. The appropriations made in this Act for the purchase or manufacture of equipment or material or of a particular class of equipment or material shall be available for the purchase of letters patent, applications for letters patent, licenses under letters patent, and applications for letters patent that pertain to such equipment or material for which the appropriations are made. Department 0edof SEC. 103. No part of any appropriation made for the Navy shall be Navy funds limited. expended for any of the purposes herein provided for on account of the Navy Department in the District of Columbia, including personal etailo ented services of civilians, except as expressly authorized by law. menta SEC. 104. Such number of enlisted men as may be approved by the Secretary of the Navy may be detailed to duty in the Navy Department in the District of Columbia and Marine Corps head- quarters. Roetimte-imtsor SE. 105. No part of the appropriations made in this Act shall be vices. available for the salary or pay of any officer, manager, superin- tendent, foreman, or other person or persons having charge of the work of any employee of the United States Government while making or causing to be made with a stop watch or other time- measuring device a time study of any job of any such employee between the starting and completion thereof, or of the movements Cash rewards of any such employee while engaged upon such work; nor shall any part of the appropriations made in this Act be available to pay any premiums or bonus or cash reward to any employee in addition to his regular wages, except for suggestions" resulting in improve- Repairs, etc., by ments or economy in the operation of any Government plant; and no restriction. part of the moneys herein appropriated for the Naval Establishment or herein made available therefor shall be used or expended under contracts hereafter made for the repair, purchase, or acquirement, by or from any private contractor, of any naval vessel, machinery, article, or articles that at the time of the proposed repair, purchase, or acquirement can be repaired, manufactured, or produced in each 76 [56 STAT.
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