SIXTY-FOURTH CONGRESS. sm 1. cs. 209. 1916. 271 under exigency not exceeding at one time the sum of $100 at any one banding, $800,000. Mechanical giuipment: For installation and repair of mechanical m§,‘;‘§"°°*°°* °‘1“‘¥* equipment m completed and occupied public buildings under the control of the Treasury Department, including heating, hoisting, ,,,§°“““¤· “¥"“"8· plumbing, gas piping, ventilating, vacuum cleaning, and refrigeratin apparatus, electric-light plants, meters, interior pneumatic tube and rntercommunicatirig telephone systems, conduit, wiring, ca1l·be1l and signal systems, an for maintenance and repair of tower clocks· for installation and re air of mechanical equipment, for any of the foregoing items, in busdings not reserved by vendors on sites under the control of the Treasury Department acquired for public buildings or the enlargements of public buildings, the total expenditures on this accoimt for the current Hscal year not to exceed ten per centum of the annual rentals of such buildings: Provided, That of the sum herein ?u;•r··;·g··B wsand appropriated for mechanical equipment of public buildings, not ex- q¤m¤tm°ii°ia¤¤¤. _ ceeding $40,000 may be used for marine hospitals and quarantine stations, and not exceedingv$10,000 for the Treasury, Butler, Winder, D'1g¤¤¤¤rr ¤¤¤d¤¤s¤. and Auditors Buildings at ashington, District of Columbia, but not ' including the generagongg plant an its maintenance in the Auditors Building, and not ex ing $10,000 for the maintenance, changes in, k;sP¤5,¤¤;¢i1;=—°;·;¤(g::¤- and repairs of pneumati<>tube system between the appraisers y` warehouse at Greenwich, Christopher, Washington, an Barrow Streets and the new customhouse in Bowling Green, Borough of Manhattan, in the city of New York, including repairs to the street pavement and subsurface necessarily incident to orresulting from such maintenance, chan es or repairs: Provided further, That this sum mPé¤t:¢g¤¤ww¤¤r•- shall not be available for the payment of personal services except for work done by contract, or for temporary job,labor under exi ency ` not exceeding at one time the sum of $100 at any one building, · $450,000. Vaults and safes: For vaults and lock-box equipments and repairs V°°”“ °"" ‘°‘“· thereto in all completed and occupied (public buildings under the control of the Treasury Department, an for the necessary safe equipments and repairs thereto in all public builidngs under the control of the Treasury Department whether complete and occupied or in course of construction, exclusive of personal services, except for work done by contract or for temporary job labor under exigency not exceedingat one time the sum of $50 at any one building, $1 10,000. Genera expenses: T0 enable the Secretary of the 'freasurilto gzpgsuloxpgnw. execute and give effect to the provisions of section six of theActof ay ° 'P`53 ‘ thirtieth, nineteen hundred and eight (Thirty-fifth Statutes, page Mmm, my 8,; five hundred and thirty-seven, part one): For additional salary of pwvmnz Arcmwév. $1 ,000 for the Supervising Architect of the Treasury for the fiscal year nineteen hundre and seventeen; architectural esrgner, at $6,000 Tmm, MMM, per annum; foreman draftsmen, architectural draftsmen, and ap- ew. prentice draftsmen, at rates of pay from $480 to $2,500 per annum; structural engineers and draftsmen, at rates of pay from _$840 to $2,200 per annum; mechanical, sanrtarziv, electrical, heating and ventilatmg, and illuminating engineers an draftsmen, at rates of pay from $1,200 to $2,400 per annum; computers and estimators, at rates of pay from $1 ,600 to $2,500 per annum, the expenditures under all the foregoing classes for which a minimum and maximum rate of com- sapummama pensation is stated, not to exceed $168,450; supervising superintendents, superintendents, and junior superintendents of construction and _ 1HSpcct01s, at rates of pay from $1,600 to $2,900 per-_annum, not to _£¤s¤1••{=¤·¤ ¤¢ ¤¤¤¤¤— exceed $278,960; expenses of superintendence, inc uding expenses of all inspectors and other officers and employees, on duty or detailed m connection with work on public buildings and tlrefurmshing and equipment thereof, and the work of the Supervming Arclutect’s
