782 CHAPTER 39 1949 Guide : * Use of Cold Accumulators in the'Air Conditioning Field, by R.

950 CHAPTER 50 1949 Guide FRICTION LOSS IN HEAD IN LBS.

1006 1949 Guide Illinois Engineering Co., 1326-1327 Fedders-Quigan Corp., 1076 COOLING TOWERS.

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Con nsENTiAL Mellon Institute of Industrial Research PLAINTIFF'S EXHIBIT UNIVERSITY OF PITTSBURGH Received: Approved yjDate PROGRESS REPORT for the week ended July 28, 1945 INDUSTRIAL HYGIENI FOUNDATION Subjects under which report is to be indexed Industrial Fellowship No. 259-11 3 copies made: 1 - Mellon Institute 2 - Industrial Hygiene file Infra-red radiation was investigated at the Harrison, N.J. plant of Hyatt Roller Bearings Division of General Motors Corporation.

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244 Col. 1 CHAPTER 12 Winter Climatic Conditions*^ (Continued) Table 1- Col. 2 Station1* c OL. 3 Col. 4 SlevanoNc. 1 FT Col. 5 Col. 6 Low Avbbest AQE Temp.

Fu-E COPT OCT-4 1948 \ V S NATIONAL SAFETY CONGRESS VOLUME I Annual Meeting, Bosquet Wames'i Activities, .

Preliminary Dust Survey for Asbestos ^textile Institute, June, 1947 OUTUKg .OF BBCCWtBraBP PROCEDURES FOR ASEESlOSia IKVS3TICAT10K3 X.

TRANSACTIONS of TWELFTH ANNUAL MEETING of INDUSTRIAL HYGIENE FOUNDATION OF AMERICA, INC NOVEMBER 20, 1947

Industrial Hygiene Digest - 2k August, lQqC.

DR, deTREVILLE: What Dr.

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\ I a ssjcpie of insulating blanket braided froa rovings of carded Aaoslte fibvr or.: subaitted-pn M/.y 12, 1942 u> the Director of the Naval Drporiaentel its tier. ft *jvnapells, Md. the saeplt" wee >0 ft. long, 3 ft. wide, and 1 la. la thickness, n 3 ft. x 10 ft. pice* of type A Asbestos Cloth ecs included with the staple.

% JC ubrarv INSULATION 1> y Fundamental Problems of PLAINTIFF'S EXHIBIT Rock Wool Manufactur JM 1073 N ITS FUNDAMXNTAL ILIKCNTS, I manufacture of rock wool is a very simple process.