1120 sixrr-SEVENTH couonnss. sw. Iv. cs. 24. 1923. the functions of that bureau, and which the Bureau of Standards is Hpable to pepgigxphwgshin pho lingiig of its ap};rop1·%ati¢·2ns,;}ma§, with e approva e ecre ary o ommeree rans er 0 e ureau {md! to of Standards such sums as may be necessarg; to carry on such inves- ,,,,,1,, ,,,‘§,,‘},,,,_ tigations. The Secretary of the Treasury s all transfer on the books of the Treasury Department any sums which may be authorized hereunder, and such amounts shall be placed to the credit of the Bureau of Standards for the performance of work for the department or establishment from which the transfer is made. Hmmm B“'°°°' BUREAU or 1,1e1rr11oUsus. my°‘f'§‘§,f'“*°“°" d°"' Salaries: Commissioner, $5,000; deputy commissioner, $4,000; chief constructing engineer, $4,000; superintendent of naval construcgpn, $4,000 ; tplhief célerk, $?,4{)0; ;:lerk%—on$ $2,000, two of c1a§s$§o61012, oo cass ree hreeo cass wo veo assone sevena each, two at $900, each; messenger, $840; assistant niessenger, $%20; messenger b0}’, $480; assistant eng1neers——one $3,000, one $2,400, one $2,2150, on§1$§6g00; clruagtséxggng-6-one $2,200, one $2,000, two at $1,800 eac one · in . g¥,"{,,",‘f,*,;g,"’$g',F',,°,‘{;,;_ Gdneral dxpenses:_1for supplies, repairs maintenance, and inciglental expsenlsleshof hglithouses and opher lights, beacons, buoylage, p signa `g ting o rivers ereto ore authorized to be lig ted, liéxt vessels, other aids to navigation, and lighthouse tenders, ingliding page esgabhshplient, iéepauéi apnd improvggzielnpisplinbemoris and _ -mar an urc ase o an or same· a ent o post 011,m., houses. lights, buoys, sugmarine signals, and fog signals; establishment of Cm1”°t”°m”5,mdmg,;im. 011 or carbide houses, not to exceed $10,000: Provided, That any oil ml- or carbide house erected hereunder shall not exceed $550 in cost; gzusrpiéuggpiiiglitnegisialquopgbuéldiiigs at a_ cost not exiceepling $530 s 1 y sca year- improvemen o oun s and buildings connected with light statidns and depots; rgdtoring _ mum light stations and depots and buildings_connected therewith: Provpdeild, ghat such restoratipn shall be limged to the oigginal purpose 0 the ructures· wages o ersons atten 'ng post ig ts· temporary employees and field force while engaged on_ works of general repair Rmmmm gif mamtgnance, and laborers and mechanics at lighthouse depots; h ions an k];§0Vl;S1I(?tIlS or iimxgipgztigii thereog for eegrshcif hghpouses wor g a ies in e e officers an crews o 1 vesse s and teiiders, and officials and other, authorized persons of %he Lighthouse Service on duty on board of such tenders or vessels, and money accruing from commutation for rations and provisions for the above-named persons on board of tenders and light vessels or ig working parties in the field may be paid on proper vouchers to t.fa%i§`2§’.§‘ Ezisxegstzzsszazs;;€a;¤t2“c$.:6:$€l 0*.rer me . _ _ _ r ary ommerc pif keeliersdof light stagions and] masters of hgh:1 veissells and fpf liggiti · ouse en ers or ra ions an provisions n c ot in n' e shppwreckgd personilwéiooghay be tempiorapil; provide;] Engl diem; Pmmg, mq 0, no excee ing in a 5, in any sca year; ue an rent o ¤*'¤=- quarters where necessary for keepers of lightho ses- ur hase f land sites for fog signals; rent of necessary groundufor ,all)su?:h ligh(ts and beacons as are for temporary use or to mark changeable channels and which in consequence can not be made permanent; rent of offices, depots, and wharves; traveling expenses; mileage; library books for light stations and vessels and technical books and periodicals not_ exceeding $1,000; traveling and subsistence expenses of teachers _ t — while actuallv employed by States or private persons to instruct the °°""‘“*"_,,,,,_,,_mi‘f’°“‘°'· children of keepers of lighthouses; all other contmgent expenses of district offices and depots; and not exceeding $8,500 or contingent
