American Society of Heating and Ventilating Engineers Guide, 1930 For apartment houses where high-class heating service is required.

American Society of Heating and Ventilating Engineers Guide, 1932 The outside temperature to be assumed in the design of any heating system must not be more than 15 deg above the lowest recorded tem perature as reported by the Weather Bureau (Table 3) during the preced ing 10 years for the locality in which the heating system is to be installed.

American Society of Heating and Ventilating Engineers Guide, 1932 Table 26.

American Society of Heating and Ventilating Engineers Guide, 1932 3.

American Society of Heating and Ventilating Engineers Guide, 1932 steam, or temperature of water, that in most cases a factor of 25 per cent is eminently sufficient for pick-up load.

American Society of Heating and Ventilating Engineers Guide, 1932 controlled by enclosing hoods, open hoods, inward air leakage or by exhausting the general air of the room.

American Society 0/ Heating and Ventilating Engineers Guide, 1932 Hoffman Specialty Co. of Cali fornia, Ltd. 802 McCord Radiator & Mfg.

American Society of Heating and Ventilating Engineers Guide, 1934 Relative Humidity: A ratio, although usually expressed in per cent, used to indicate the degree of saturation existing in any given space resulting from the water vapor present in that space.

American Society of Heating and Ventilating Engineers Guide, 1934 5.

American Society of Heating and Ventilating Engineers Guide, 1934 Chapter 22--Central Fan Heating Systems Fig. 5.

..American Society of Heating and Ventilating Engineers Guide, 1934 l sufficiently before it reaches the trap so the trap will not be held shut by too high a temperature.

American Society of Heating and Ventilating Engineers Guide, 1935 so important because small pieces fuse together and form large lumps.

American Society of Heating and Ventilating Engineers Guide, 1935 On riser runouts and radiator runouts the swing joint is used almost without exception: On high vertical risers the pipes may be reversed every five to teh stories; that is, the supply is carried over to the adjacent return riser location and the return riser is run over to the former supply riser location, thus making horizontal offsets in each line.

American Society of Heating and Ventilating Engineers Guide, 1935 ENGLE, Alfred (A 1923), Sales Mgr.

American Society of Heating and Ventilating Engineers Guide, 1935 KICZAEES, Maurice D.