1276 at kinds on streets, avenues, roads, alleys, and public spaces, part cost of main tenanc e of l ights at Bol ling F ield ne cessar y for operat ion of the air mail, and for all necessary expenses in connection therewith, including rental of stables and storerooms, livery and extra labor, this sum to be expended in accordance with the provisions of sections 7 and 8 of the District of Columbia Appropriation Act for the fiscal year 1912 (36 Stat ., pp . 1008-1011, sec . 7), and with the provisions of the District of Columbia Appropriation Act for the fiscal year 1913 (37 Stat., pp . 181-184, sec . 7) and other laws applicable thereto, including not to exceed $23,000 for operation and maintenance of Electric Electric street light- electric traffic lights, signals, and controls, $950,000 : Provided, That ing rates. this appropriation shall not be available for the payment of rates for electric street li ghting in excess o f those a uthorized to be pa id in the fiscal year 1927, and payment for electric current for new forms of street lighting shall not exc eed 2 cents per kilowatt-hour for current consumed : Provided further, That no part of this appropria- tion shall be available for the payment on any contract required by law to be awarded through competitive bidding, which is not awarded to the lowest responsible bidder on specifications, and such specifica- tions shall be so drawn as to admit of fair competition . I mprov ing system, etc ., m fifteenth police The appropriation of $4,570 for the fiscal year 1929 for rearranging prA inct . iatfon avail_ and imp roving polic e-patr ol sig nal sy stem in propo sed nu mber f ifteen able . police precinct and extending telephone system to proposed number Ante, p . sso. fifteen police station house, including the purchase, installation, and relocation of boxes, instruments, wire, cable, conduit connections, extra l abor, and ot her ne cessar y item s, is c ontinu ed ava ilable until June 30, 1930. Ai r mail light s Bolling Field . Vol. 36, p. 1008. Vol.37, p.181. Awards of contracts to lowest competitor. Public schools. A dmini stra tive and supervisory officers . Vol.43,p. 368 . Clerks, etc . Sc hool attend ance and work permit de- partment . Vol. 43, pp.367, 806. Provisos . Preference of appoint- ment of normal school graduates to cease July 1, 1933 . Comp iled Statutes, D.C .,p.489. Norma l schools to be expa nded into Te ach- ers' Colleges. So licit ing subscrip . tion, etc ., in schools prohibited . SEVENTIETH CONGRESS . SESS . II. CH. 314. 1929. PUBLIC SC HO OLS Salaries : For personal services of administrative and supervisory officers in accordance with the Act fixing and regulating the salaries of teachers, school officers, and other employees of the Board of Education of the District of Columbia, approved June 4, 1924 (43 Stat ., pp . 367-375), $656,740 . For personal services of clerks and other employees, $148,560 . For personal services in the department of school attendance and work permits in accordance with the Act approved June 4, 1924 (43 Stat ., pp. 367-375), and the Act approved February 5, 1925 (43 Stat ., pp . 806-808), $36,900 : Provided, That effective July 1, 1933, that portion of section 3 of the Act of the legislative assembly of the District of Columbia, approved June 23, 1873, entitled "An Act to establish a normal school for the city of Washington " (sec- tion 42, chapter 57, of the compiled statutes in force in the District of Columbia), which provides that the graduates of the normal schools in the District of Columbia shall have preference in all cases wh en app ointme nts of teach ers fo r the public school s are to be made, is hereby repealed : Provided, That the Board of Education is h ereby auth oriz ed, u nder appro pria tions here afte r to be ma de, to expand the two existing normal schools into Teachers' Colleges, and at the end bf the fourth year thereof to award appropriate degrees . Teachers. Col . 43, pp. 367-375 .
Salaries : For personal services of teachers and librarians in accord- ance with the Act approved June 4, 1924 (43 Stat ., pp . 367-375), $5 ,982,600 . No part of any appropriation made in this Act shall be paid to any person employed under or in connection with the public schools of the District of Columbia who shall solicit or receive, or permit to be solicited or received, on any public-school premises, any subscription TE ACHE RS
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