American Society of Heating and Ventilating Engineers Guide, 1930 .

American Society of Heating and Ventilating Engineers Guide, 1930 the pressure in the first building is considerably higher than necessary.

I j. i Sr.

American Society 0/Heating, ow< Ventilating Engineers Guide, 1931 Warm air heating systems, description, of Warm atr systems; gravity booster circulation description-of. design o forceddrculation heat losses leader pipe sizes problem wall stacks Water line in steam boilers Water requirements Water supply formulae pipe sizes for regulation of temperature requirements - Page-. 95 108 95 96 108 96 97 107 100 221 294 294 295 302 294 Water temperature Water, thermal properties of (table) Weatherstripping Weight and volume relationships Weights of materials (table) Welding of pipe Wet and dry-bulb temperatures Wind action in natural ventilation Wind movement. effect on heating requirements Wind velocity factors Wrought pipe Z Zoning of heating and ventilation Page 184, 302 21 275 13 20 321 399 420 88 75 317 533 ssrwrw' EDITORIAL ACKNOWLEDGMENT IT is the purpose of The A.S.H.V.E.

Number 3" TOM s3 American Society of Heating and Ventilating Engineers Guide, 1931 Table 20.

American Society of Heating and Ventilating Engineers Guide, 1932 Page Industrial air pollution 409 Industrial buildings off-peak electric heating systems for 300 ventilation of 345 Industrial degree-day Industrial fuel oils Industrial processes Industrial stokers Industrial-type humidifiers 271 ' 261 338,415 277,278 419 Industrial unit heaters 291,499 Infiltration air change method allowance for tall buildings amount of crack to use 78 77 75 heat required for through walls through window cracks wind velocity factors Initial pressure in steam heating systems 79 71 73 75 137 Inlets, location of 471 Inside temperatures 11 Installation air filters 482 hot water heating systems 129 oil burners 285 Instruments 432, 533 Insulation 32-37.189.190, 199,200, 203, 204. 301 .

American Society of Heating and Ventilating Engineers Guide, 1932 which process moisture is given off.

American Society of Heating and Ventilating Engineers Guide, 1932 Page Palmer Company, The, 426 Clay St., Cincinnati (St.

American Society of Heating and 'Ventilating Engineers Guide, 1932 THOMPSON, William J.

American Society of Heating and Ventilating Engineers Guide, 1934 The electric thermostat makes or breaks one or more electric circuits.

American Society of Heating and Ventilating Engineers Guide, 1934 -j-- = 10 (Through equipment wall) + 1 X = 20 1 o ^UUU Room loudness X 10 logio 20 = 13 db Now suppose that there is also a duct having 20 sq ft outlet connecting the room with apparatus having a noise level of 70 db (/" = 107) and suppose that there is an assumed attenuation in the duct equivalent to a transmission factor of 0.0002.

sr American Society of Heating and Ventilating Engineers Guide, 1935 Table 6.

American Society of Heating and Ventilating Engineers Guide, 1936 furnace.

American Society of Heating and Ventilating Engineers Guide, 1936 automatic control.

of and 1936American Society Heating Ventilating Engineers Guide, Table 2.