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PIWH A McORAW-HILL PUBLICATION N O WYNKOOP, Publisher P W SWAIN, Editor l N ROWLEY, Managing editor Auocloto Bdltortt f A AHNETT E W FELLER Auhtont editor,: EGA SKROTZXI J L KING J C MeCABE C F SANDERS Art editor: C F MARSCHAIEK Batlnait Managnr: B E SAWYER WaiMngtoni D D Hogata Lot Angalait E J Strickland Landam S A Tucker JANUARY, 1946ner. <0xi,o VOLUME 90, NUMBER 1 A CROSS-INDEX OF SUBJECTS FOR THE MONTH m STEAMOENERATION, FUELS^IRING AND COMBUSTION PlimS^OASEI^GmKA^P^L^tSSO^ES ELECTRICAL EQUIPMENT, ELEVATORS TRANSMISSION, LUBRICATION FEATURE ARTICLES Centra!

PROGRESS REPORT for the week ended March 22, 1947 INDUSTRIAL KXGIENE FOUNDATION Subjects under) which report is/ to be indexed) Industrial Fellowship No. 259-1?

HEATING VENTILATING AIR CONDITIONING GUIDE 1940 of air conditions with no apparent discomfort or injury to health.

HEATING VENTILATING AIR CONDITIONING GUIDE 1940 112 CHAPTER 5.

HEATING VENTILATINC AIR CONDITIONING GUIDE 1940 sOM room temp in deg F -22 i -22 z 552 tb Test R-E2. 5-tube rad 5.62 tb Test R~6i. 3-tube rad -2.7 i S3 5.42 tb Test R-E10.1-tube panel rad -23 m h 550 lb Test R-2c, (Bui 223) wad rad 10 1 2 3 4 5 6 7 Net lb of steam condensed per hour . 3 4 5" ~6 7 HEIGHT ABOVE FLOOR IN FEET Fig. 1.

HEATINC VENTILATING AIR CONDITIONING CUIDE 1940 will interfere with their operation.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1940 The principal disadvantages of air cooled condensers are the power required to move the air and the reduction of capacity on hot days.

r i HEATINC VENTILATING AIR CONDITIONING CUIDE 1940 . 496 Fig. 4.

HEATING VENTILATING AIR CONDITIONING GUIDE 1940 gravity action).

INDEX HEATING VENTILATING AIR CONDITIONING GUIDE 1941 Technical Data Section Chapters 1 -46 and Pages 1 -808 A Abbreviations* 798 Absolute humidity, 791 pressure, 791* temperature, 4, 791 zero, 791 Absorbents, 427, 430 process, 430 temperature, pressure, concentration, 431 Absorption systems, 454 Acceleration, 791 Acclimatization, 52 Adiabatic, 791 mixing, of two air streams, 29 with injected water, 30 saturation, 33.

HEATING VENTILATING AIR CONDITIONING GUIDE 1941 This statement lacks thermodynamic soundness due to actual departures from Dalton's Law, but has real practical merit as an approximation.

HEATING VENTILATING AIR CONDITIONING GUIDE 1941 INFLUENCE OF HUMIDITY Recent research indicates that, from the physiological viewpoint: X.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1941 light.

HEATING VENTILATING AIR CONDITIONING GUIDE 1941 Self-contained air conditioning units for stores and other commercial establishments have achieved prominence in the last few years.