of andAmerican Society Heating Ventilating Engineers Guide, 1932 Langdon, J.

American Society of Heating and Ventilating Engineers Guide, 1934 2.

American Society of Heating and Ventilating Engineers Guide, 1934 Chapter 32--Steam System Piping To blast trap Fig. 28.

American Society of Heating and Ventilating Engineers Guide, 1934 1. ' By warming the interior surfaces of the building.

American Society of Heating and Ventilating.

American Society of Heating and Ventilating Engineers Guide, 1935 ' 7Thapter~1--Fundamentals op Heating and Air Conditioning Table 7.

American Society of Heating and Ventilating Engineers Guide, 1935 M Page Machinery, as heat source, sound insulation of, 138,153 307, 309 Magnesia insulation, 625 Manometer, 678,691 Masonry materials, heat transmission.through, 95 Mass, 692 Mb, 559,692 Mbh. 559,692 Mean radiant temperature.

American Society of Heating and Ventilating Engineers Guide, 1935 BLOWERS, Pressure American Blower Corp., 726-727 Bayley Blower Co., 809 Canadian Sirocco Co., Ltd., 726* 727 Champion Blower & Forge Co., 811 Clarage Fan Co., 730 DeBothezat Corp., 812 Ingersoll-Rand Co., 750-751 B.

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

American Society of Heating and Ventilating Engineers Guide, 1936 :t-O0O0OQQO 8 .' trO- 80OO0O0O0O0OOO'OOCc oOHi^olOOoOviolOOoOO ^^'booooooo 0anOf~-OvO'O'OOtoHOr'H^INO^sOO rH(StO>QO0O0 oOH' ^oOoOll'oOooOo 8000000000 OOOOOQOOO nSO'OnnOONO oOH' otrni'oOa'o'o^Ooo o v t-~ s fO.O o O lOO'ION'#NOO' ootooTot< iHfotooo^N* 564 &.

V'S; 1 : American Society of Heating and Ventilating Engineers Guide, 1936 PUMPS, Condensation.

American Society of Heating and Ventilating Engineers Guide, 1937 DEFINITIONS OF CONTROL UNITS AND TERMS Controlling devices and terms commonly used in the automatic control of heating, ventilating and air conditioning systems are: Thermostats: Thermostats are defined as temperature sensitive devices reacting to temperature changes.

American Society of Heating and Ventilating Engineers Guide, 1937 heating surface can be reached by, means of brushes or scrapers.

American Society of Heating and Ventilating Engineers Guide, 1937 Table 9.

Heating Ventilating Air Conditioning Guide 1938 and adjacent piping be of non-combustible material.as even slow-burning insulation constitutes a dangerous fire hazard in case of low water in the boiler.