HEATING VENTILATING AIR CONDITIONING GUIDE 1944 extend the combustion chamber downward to include or even exceed the ashpit volume; in new installations the boiler may be raised to make added volume available.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1944 will not impair the performance of the assembled convector.

' HEATINC VENTILATING AIR CONDITIONING GUIDE 1944 Without the weight of the refrigerating equipment, these units may be located almost any place space permits, such as suspending from ceilings, on roofs and in basements, or in the conditioned area itself; All combinations'of filtering, humidification, cooling and heating may be employed, with control as elaborate or as simple as is required.

HEATINC VENTILATINC AIR CONDITIONING GUIDE 1944 obtain, as, for instance, in railway air conditioning.

^^C_VENTILAT,NC AIR CONDITIONING rnmc ,944 In, h, -- hi . 30.7 - 18.4 = 24 In. 30.7 18.4 NTU = --1 = 1.5 The Number of Transfer Units required as determined by use of the logarithmic mean driving potential equals 1.5 which compares favorably with the correct magnitude, 1.72.

HEATING VENTILATING AIR CONDITIONING GUIDE 1944 This reference level also corresponds to a pressure of 0.0002 dynes per square centimeter.

HEATING VENTILATING AIR CONDITIONING CUIDE 1944 thus introduce a serious hazard.

HEATING VENTILATINC AIR CONDITIONING GUIDE 1944 possible, strongly supported, and with the dead ends capped to permit inspection and cleaning.

HEATING VENTILATING AIR CONDITIONING GUIDE 1944 CASSELL, William L.

126 Chapter 6________ ,_____ ______ 1945 Guide .

232 * Chapter 12 1945 Guide 3~Piping-Tax.

78 CHAPTER 4 1946 Guide Fig. 5.

246 CHAPTER 13 1946 Guide Operating Room Conditions Little is known about optimum air conditions for maintaining normal body temperatures during anesthesia and the immediate post-operative period.

554 CHAPTER 31 '1946 Guide FUNDAMENTAL COMPUTATIONS The mean surface temperature of an inert body, which will cause given rates of heat loss by radiation and by convection in a uniform environ ment, having a given air temperature and a given mean wall temperature, may be calculated from fundamental equations1 for radiation and natural convection, with substitution of comparable cylinders for the irregular human body

794 CHAPTER 43 1946 Guide is used to raise the sensible heat factor at least to 0.59.