HEATING VENTILATING AIR CONDITIONING GUIDE 1941 HENDRICKSON, W.

HEAflNG VENTILATINC AIR CONDITIONING GUIDE 1942 velocities (particularly localized drafts) should be avoided since dif ferential cooling of one area of the body may produce surprisingly un pleasant reactions in quite different parts of the body.

HEATING VENTILATING AIR CONDITIONING GUIDE 1942 Buckwheat anthracite No. 2, or rice size, is used principally in stokers of the domestic, commercial and industrial type.

HEATINC VENTILATING AIR CONDITIONING CUIDE 1942 Because the low static pressures involved are usually less "than Yi in. of water, disc or propeller fans are generally used instead of the blower or housed types.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1942 the line C-D is a measure of the ratio of latent to total heat removed, and that any line parallel to C-D gives the same heat ratio.

HEATING VENTILATINC AIR CONDITIONING GUIDE 1942 employed in large systems with long runs where only a few outlets near the fan require treatment.

HEATINC -VENTILATING AIR CONDITIONING GUIDE 1943 Table 5.

HEATING VENTILATING AIR*CONDITIONING GUIDE 1943 134 F ig . 1.

HEATING VENTILATING AIR CONDITIONING GUIDE 1943 Table 4.

HEATINC VENTILATINC AIR CONDITIONING GUIDE 1943 The grate area will depend on several factors of which four are very important.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1943 headers, either furnished with the unit or constructed at the installationto meet the' needs of the application under consideration.

HEATING VENTILATING AIR CONDITIONING GUIDE 1943 fin and so compress them upon the tube.

HEATING VENTILATING AIR CONDITIONING GUIDE 1943 resistance to heat flow inherent in the insulation itself.

HEATING VENTILATING AIR CONDITIONING GUIDE 1943 EXHAUSTERS Buffalo Forge Company. 965 Wagner Electric Corp., 978 American Blower Corp., 884-885 Autovent Fan & Blower Div., Herman Nelson Corp., 921 Champion Blower & Forge Co., 966 DeBothezat Division, American Machine & Metals, Inc., 967 W.

T CODE of ETHICS for ENGINEERS NGINEERING work has become an increasingly important factor E in the progress of civilization and in the welfare of the community.