Heating Ventilating Air Conditioning Guide 1938 cooled oxygen tent, high temperatures and humidities are inevitable, increasing the discomfort of the patient and imposing an added strain on an already overburdened heart.

Heating Ventilating Air Conditioning Guide 1938 Table 1.

Heating Ventilating Air Conditioning Guide 1938 the resulting device is'sometimes referred to as a concealed radiator.

Heating Ventilating Air Conditioning Guide 1938 Illinois Testing Laboratories, Inc., Mueller Steam Specialty Co., 1120 American Coolair Corp., 978-979 1014 Preferred Utilities Corp., 970 Autovent Fan & Blower Co., 977 Johnson Service Co., 1146-1147 Wright-Austin Company, 1128 Bayley Blower Company, 980 Minneapolis-Honeywell Regulator Yarnall-Waring Company, 1129 Buffalo Forge Co., 981 Company, 1148-1149 Palmer Co., 1017 .

Heating Ventidating Air Conditioning Guide 1939 weight of gas varies directly as the absolute temperature at constant pressure, and the pressure varies directly as- the absolute temperature at constant volume.

Heating Ventilating Air Conditioning Guide 1939 great.

Heating Ventilating Air Conditioning Guide 1939 Fig. 10.

Heating Ventilating Air Conditioning Guide 1939 ventilating units where they are located at an elevation lower than th dry return pipe.

Heating Ventilating Air Conditioning Guide 1939 least closely adjacent thereto.

COMMITTEE ON RESEARCH F.

International Heating & Ventilating Exposition THE AIR CONDITIONING EXPOSITION Permanent Address--Grand Central Palace, New York, N.

11* Ttwentieth Congress--Xaliunal Safety Council |iany. 1< ii pusfil>lc tliat the average citizen still h<ilds the ancient idea that an accident "i* a visitatiun of die Lord?"

544 Twentieth Congress--National Safety Council American industries.

-2- PART I DUST AS A HEALTH HAZARD I - WET IS THE DUST PROBLEM SO IMPORTANT?

( ir-j 0 wJ > m'(JLl References to Recent Literature - 13 59 CAUTION IN THE USE OF ARSENIOUS CORROSIVES r.ITH LIGHT METALS.