70 Am.

Boilers (Gas Fired) The Bryant Heater & Mfg.

Thatcher Furnace Co Boilers "PROGRESS'* BOILER MEASURE MENTS 40 in.

American Society of Heating and Ventilating Engineers Guide, 1924-25 DETERMINING BOILER CAPACITY REQUIRED FOR A PARTICULAR INSTALLATION First determine from the boiler manufacturer whether his complete line of boilers has been tested according to the A.

American Society of Heating and Ventilating Engineers Guide, 1924-25 previously figured.

American Society of Heating and Ventilating Engineers Guide, 1925-26 to Be handled from direct radiation, direct-indirect radiation and indirect or fan blast radiation may be estimated as follows: where For direct radiation W = 0.3 R For direct-indirect radiation W = 0.6 R r or indirect radiation ,,, QX60XT.

Roll of Membership ELDERMAN, B.

American Society of Heating and Ventilating Engineers Guide, 1926-27 slab and the air of the room.

St.

m and simplified much of tire t&bniaal dkSkt<with the idea of assisting the engineer, architect and contractor in designing and producing the most effective installations for heating and ventilating various types of build ings.

of andAmerican Society Heating Ventilating Engineers Guide, 1928 5.

American Society of Heating and Ventilating Engineers Guide, 1929 \ make a correction for other temperatures.

American Society of Heating and Ventilating Engineers Guide, 1929 Table 17.

/ andAmerican Society of Heating Ventilating Engineers Guide, 1929 boiler or furnace smoke-pipe is attached.

American Society of Heating and Ventilating Engineers Guide, 1929 The size of the main sewer from the building to the city sewer is generally not less than 6 in.