HEATING VENTILATING AIR CONDITIONING CUIDE 1940 33.

In the Index to Modern Equipment are com plete detailed listings of heating, ventilating and air conditioning equipment and materials.

HEATING VENTILATING AIR CONDITIONING GUIDE 1940 HUGHES, L.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1941 structions in the use of this chart will be found thereon.

HEATING VENTILATING AIR CONDITIONING CUIDE 1941 United States in which central heating of the convection type is generally used during four to eight months of the year.

HEATING VENTILATING AIR CONDITIONING CUIDE 1941 ifttiST.TpSf defin!

HEATING VENTILATING AIR CONDITIONING GUIDE 1941 humidistats, usually placed in rooms or in return air ducts.

HEATING VENTILATING AIR CONDITIONING CUIDE 1941 Current Table 1.

HEATING VENTILATINC AIR CONDITIONING GUIDE 1941 Table 8.

S-B HEATING VENTILATING AIR CONDITIONING GUIDE 1942 This statement lacks thermodynamic soundness due to actual departures from Dalton's Law, but has real practical merit as an approximation.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1942 Table 1.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1942 Fig. 1.

HEATING VENTILATING AIR CONDITIONING GUIDE 1942 BRITISH EQUIVALENT TEMPERATURE The British Equivalent Temperature (BET) is the mean temperature of the entire environment which is effective in controlling the rate of sensible heat loss from a black body in still air when this body has a surface temperature equal to that of the human body, and a size comparable to the human body.

HEATING VENTILATINC AIR CONDITIONING CUIDE 1942 METHOD OF SIZING UP-FEED SYSTEMS Example 3.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1943 Stoker, stokers (continued) overfeed flat grate, 205 overfeed Inclined grate, 207 sizing and ratings, 213 underfeed, 849 rear cleaning, 207 side cleaning, 207 Storage refrigeration system, 499 Straight vanes, 593 Sub-atmospheric systems. 278 Summer air conditioning system, 395 Summer comfort, 66 Superheated steam, 849 Supply mains, 849 Supply openings, 596, 590 measurement of velocities, 676 types of; 596 - Supports, pipe, 353 Surface condensation. 116 conductance. 87, 849 coefficients, 100 heating. 846 extended, 845 temperature, 522 Suspended unit heater, 428 Symbols, 851 heat transfer, 87 Symbols for drawings, 856 ductwork, 857, 858 heating. 859 piping. 856 refrigerating. 860 ventilating. 859 T Table ` air conditioning temperatures and humidities, 720' altitude, pressure and temperature, 39.