358 SIXTY-NINTH CONGRESS. Sess. I. C11. 195. 1926. revenue on and to determine the fundamental scientific con- ,,§:_° M mm stantso! sugars and other `substances; for the standardization and pma¤ea¤s»r¤r»¤¤s andunusual tpipes of sugars ruiuired for the medical service of the Government apartments; and or other tech- nical ‘and scientific spurgwosesil inclu i personal services in the Districtot Columbia an in t e field, €§, 00, er which amount not to be expended for personal services as the Distr 'ct’ o um ia. ‘ S ,hgf,§ •”‘ '°'°' standardization: To provide by cooperation of the Bureau Goose-•¤v¤ gud- of Standards,.the War Department, and the Navy Department for '"°"°°°' °*°" the standardization and testing of the standard gauges, screw threads and standards required in manufacturing throughout the United States, and to calibrate and test such standard gauges, screw threads, and standardqincluding necessang equipment an personal services in the District of Columbia an in e Held $38,320, ofjwyich amount not exceed $36,180 may be expended ior personal in the District of Columbia. ` ` s,",g,°‘,m"°""‘°*· "°· Investigation of mine scales and cars: For investigating the con- ditions and methods of use of scales and mine cars used for weighing and coalfdigg by miners, for the purpose of determining wages due, an of con itions ailectmg the accuracy of the weighing or measuring or coal at the mines, including personal services in the District of Columbia and in the Held, $12,800, of which amount nlplgzto exgeeg $9,6gO may be expended for personal services in the ` rict o o um ia. ,,}.`,‘c‘§§,§‘}’“'“i°" "' Metallur `cal research: For metallurgical research including alloy steels, foundky practice, and standards or metals and sands; casting, rolling, forging, and the (piplperties of aluminum alloys; prevention of corrosion o metals an oys; development of metal substitutes, as for platinum; behavior of bearing metals; preparation of metal specifications; investigation of new metallurgical processes and stgdiy of methods of conservation in metallurgical manufacture and °"‘°"“ °°""’“‘°°*‘ p ucts; investigation of materials used in the construction of rails, wheels, axles, an other railway equipment, and the cause of their failure; including personal services in the District of Columbia and in the Held, $43,140, of which amount not to exceed $40,080 may · t be expended for personal services in the District of Columbia. m?}i€is¤iZQ°i£°r° °" High tempera lll`8 investigations: For laboratory and Held in- vestigations of suitable methods of high temperature measurements and control in various industrial processes and to assist in making available directly to the industries the results of the bureau’s investi- gtions in this Held, including pgrsonal services in the District of C lumbia and in the Held, $9,7 , of which amount not to exceed
may be expended for personal services in the District of
ia. °°°"°l"°°°°°°°°' _ Sound investigation: For the investigation _of the principles of sound and their application to military and industrial purposes, including personal services in the District of Columbia and in the Held, $10,580, of which amount not ~to_exceed $9,700 may be expended for personal services in the District of Columbia. ,nI&‘:,‘,§_Q,&”””°” Industrial research: Fortechnical investigations in cooperation with the industries plpon fundamental problems involved in indus- trial development fo owing the war, with a view to assisting in the permanent establishment o the new American industries, -inc1uding personal services in the District of Columbia and elsewhere $174,120, of which amount not to-exceed.$165,000 may be expended for per- sonal services in the District of Columbia.
- 3:*** ’“’*° °°°‘°“· Testing railroad track and other scales: For investigation and
P~¢.p.v26. testing of railroad track scales, elevator scales, and other scales used in weighing commodities for interstate shipments and to secure
