KEWANEE.

A TEST OF THE CONDUCTIVITY OF WINDOW SHADES By John R.

Roll of Membership NEILER, Samuel G. (1898).

American Society of Heating and Ventilating Engineers Guide, 1926-27 Freedom from other injurious substances is ninth, not because this might not be of more importance but because these substances are met with so seldom in ordinary ventilating practice and must be practically eliminated in any case.

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Total B.t.u. per hr. 15062 15960 16859 17758 18656 900 225 396 American Society of Heating and Ventilating Engineers Guide, 1928 Total B.t.u. per hr. 823 1313 1810 2304 2798 493 246 CM SO O' CM Os 00 l" SO CM t"* CM C-.

American Society of Heating and Ventilating Engineers Guide, 1929 .

American Society of Heating and Ventilating Engineers Guide, 1929 Tables 1 and 2 are based on the house being of ordinary sound con struction and tightly glazed with double thick glass.

American Society of Heating and Ventilating Engineers Guide, 1929 9.

American Society of Heating and Ventilating Engineers Guide, 1929 &25, The Temperature of Evaporation, W.

American Society of Heating and Ventilating Engineers Guide, 1929 FOREIGN COUNTRIES CANADA Calgary, Alberta-- Clarke.

CHAPTER 35 Temperature Measurement, Pressure Measurement, Measure ment of Air Movement, Air Change Measurements, Measure ment ofRelative Humidity, Dust Determination, Heat Transfer Through Building Materials, Measurement of Heat Exchange for Comfort Conditions, Combustion Analysis, Smoke Density Measurements, Carbon Monoxide Measurements THIS chapter presents a description of many test instruments used for heating, ventilating and air conditioning tests and presents a discussion of their use.

KG January 7, 1926 Dr.

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Greenfield, Lane*, Gerard Fcatberstone-Haredal) Mill Manager, David Wlusehead A Sort?