542 SIXTY-EIGHTH CONGRESS. Sess. I. Ch. 302. 1924. I¤<=*·¤¤¤*·¤* ¤P°¤=*¤· For incidental and all other general necessary expenses authorized by law, $5,000. mann or Exrurnvnns, srmm ENs1NEERs. ,,§J§,§,'}1”°'“•‘°°°"‘ °“' Salaries: Three members, at $150 each, $450. ' DEPARTMENT or msmznivcn. ,,,.,I$“°° °°""°` For personal services in accordance with the Classification Act , of 1923, $17,860. S“"°’°"°m°°‘ s0nvEron’s ormcn. ,,,g‘Z,'§§’°“” °'"°l°Y` For personal services in accordance with the Classification Act of 1923, $42,320; services of temporary draftsmen, computers, laborers, additional iield party when required, purchase 0 supplies, care or hire of teams, $10,000, no part of which Sill!} shall be expsended without the written authority of the commissioners; in all, 2 320. , l§i$K€” Eor making surveys to mark permanently on the ground the permanent system of highways for the District of Columbia, $2,000. For revision of the highway plan, $1,500. ,,ii3'§‘ii§’§’3?" °°""’°” nismcr or cowmam Em>Lorm:s’ comrnnsynon mm). $?,{'2ff‘,§{‘}'0,*{**“";°°' For carrying out the provisions of section 11 of the District of Columbia Appropriation Act approved July 11, 1919, extending to the employees of the government of the District of Columbia the v°l‘°°’ **7*2* provisions of the Act entitled "An Act to provide comlpensation for · employees of the United States suffering injnuies whi e in the eriormance of their duties, and for other purposes,” approved S)ep— tember 7, 1916, $10,000. P¤*·“¤L“·*·¤· FREE PUBLIC LIBRARY. “°g“1"' °°”°“““" For personal services in accordance with the Classification Act . of 19§3, including the Takoma Park and Southeast Branch Libra- _ ries 126 558. S“‘”“‘“"’°·"‘°‘ Igor substitutes and other special and temporariy service, includ- , ing the conducting of stations in p)ublic-sclioo bui dings, at the disf{§',i',§°,;,,,,,,(,,,,],,,,. cretion of the librarian, $3,000: rolvided, That no money appro- ¤¤¤<¤- printed by this Act shall be expended in conducting library stations _ not now in existence. ingimdim €°°"’ °°°° d I¢`or$;xgg3 services on Sundays, holidays, and Saturday half holi- _ . H a s, , . me giiscellaneousz For books, periodicals, and newspapers, including payment in advance for subscriptions to periodicals, newspapers, Bmding subscription books, and society publications, $17,500. V t For binding, including necessary personal services, $$,500. C°“ ’°g°“ "“’°'“°" For maintenance, repairs, fuel, lighting, fitting up buildings, lunch-room equipment: purchase, exchange, and maintenance of bic *cles and motor deliverv vehicles, and other contin ent ex enses y •' g P 7 $12,500. C°°‘i“g““‘°"’°“S°"‘ CONTINGENT AND MISCELLANEOUS EXPENSES. I""‘““`°"m‘“j‘ _ For printing, checks, b_o0ks_, law books, books of reference, periodicals. stationery: surveying instruments and implements; drawing materials; binding, rebinding, repairing, and preservation of records: purchase of laboratory apparatus and equipment and maintenance of