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American Society of Heating and Ventilating Engineers Guide, 1930 Table 15.

American Society of Heating and Ventilating Engineers Guide, 1930 York-- Hertzler.

698 899 American Society of Heating and Ventilating Engineers Guide, 1931 t-- *0 CS 5 +i ,k s SH 311 lg PO a a g c h0.

American Society of Heating and Ventilating Engineers Guide, 1931 RANDALL, Herbert N.

American Society of Heating- and Ventilating Engineers Guide, 1932 pressure steam (up to 4 lb pressure), this method may be used if buildings are 250 ft or less apart. 3.

American Society of Heating and Ventilating Engineers Guide, 1932 Fig. 10.

American Society of Heating and Ventilating Engineers Guide, 1932 La Porte-- ..

American Society of Heating and Ventilating Engineers Guide, 1934 As the air enters the washer with a low wet-bulb, and as adiabatic satura tion will take place at a temperature close to the entering wet-bulb, considerable cooling of the air can be accomplished but with a consequent increase of the dew-point.

American Society of Heating and Ventilating Engineers Guide, 1934 Oil Burners Fig. 12 illustrates diagrammatically the essentials of an oil burner con trol circuit.

American Society of Heating and Ventilating Engineers Guide, 1934 4.

American Society of Heating and Ventilating Engineers Guide, 1934 be installed to add water to the boiler to maintain a safe level, instead of stopping the burner.

American Society of Heating and Ventilating Engineers Guide, 1934 CONVECTORS OR CONCEALED HEATERS Although any standard heating unit (i.e., radiator) may be concealed in a cabinet or other enclosure so that the greatest percentage of heat is conveyed to the room by convection, the best results are usually obtained where units of special design are used.

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American Society of Heating and Ventilating Engineers Guide, 1935 The A.S.H.V.E.