Officers of Local Chapters 1935-36 Cleveland Headquarters, Cleveland, Ohio Meets: Second Thursday in Month President, G.

American Society of Heating and Ventilating Engineers Guide, 1936 DONOHOE, John B.

American Society of Heating and Ventilating Engineers Guide, 1936 KAPPEL, George W.

American Society of Heating and Ventilating Engineers Guide, 1937 Head..

Water Conditioning Ferro-Nil Corporation 500 Fifth Avenue New York City WATER CONDITIONING FOR AIR CONDITIONING FERRO-NIL SERVICE IS USED FOR PREVENTION OF CORROSION All water used for washing air picks up corrosive matter from the air.

Heating Ventilating Air Conditioning Guide 1938 ice.

Heating Ventilating Air Conditioning Guide 1938 As in the cases of humidification by use of an air washer the heat necessary for the vaporization of the moisture added to the air is secured either from heat stored in the spray water or by a transformation of sensible to latent heat in the air humidified.

Heating Ventilating Air Conditioning Guide 1938 breathing zones.

Heating Ventilating Air Conditioning Guide 1938 Air Infiltration: The inleakage of air through cracks and crevices, and through doors, windows and other openings, caused by wind pressure or temperature difference.

< .44 C.

Heating Ventilating Air Conditioning Guide 1939 Heating Load 3.

FRICTION HEAD IN MIL1NCHES PER FOOT OF PIPE Heating Ventilating Air Conditioning Guide 1939 For other temperature drops the pipe'capacities may be changed correspondingly.

Heating Ventilating Air Conditioning Guide 1939 Single Phase Motors Capacitor type motors are available in ratings up to 10 or 15 hp for general purposes.

Heating Ventilating Air Conditioning Guide 1939 connected to the pressure source and the other exposed to atmospheric pressure.

Heating Ventilating Air Conditioning Guide 1939 ABBREVIATIONS2 Absolute................................-___---................................