HEATING VENTILATING AIR CONDITIONING GUIDE 1940 Because the low static pressures involved are usually less than Ys in. of water, disc or propeller fans are generally used instead of the blower or housed types.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1940 reduces the capacity, but can be largely avoided by proper layout or by the use of directing baffles.

HEATINC VENTILATING AIR CONDITIONING CUIDE 1940 Overall Coefficient of Heat Transfer !

HEATING VENTILATING AIR CONDITIONING GUIDE 1940 reduction of dry-bulb temperature to the reduction of dry-bulb tem perature theoretically possible.

HEATING VENTILATING AIR CONDITIONING, GUIDE 1940 The.Sanitary Aspects of Air Conditioning, by C.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1940 Single Phase Motors Capacitor type motors are available in ratings up to 10 or 15 hp for general purposes.

HEATING VENTILATING AIR CONDITIONING CUIDE 1940 to obtain higher velocities and more uniform flow across the measuring section, it is sometimes possible to reduce the duct to a smaller cross section at the Pitot station by use of a long transition piece.

HEATING VENTILATING AIR CONDITIONING GUIDE 1941 out air spaces in concrete and tile blocks, and walls in which there are parallel paths for heat flow through materials having different heat resistances.

HEATINC VENTILATINC AIR CONDITIONING CUIDE 1941 Table 3.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1941 BOILER INSULATION Insulation for cast-iron boilers is of two general types: (1) plastic material or blocks wired on, cemented and covered with canvas or duck; and (2) blocks, sheets or plastic material covered with a metal jacket furnished by the boiler manufacturer.

HEATING VENTILATING AIR CONDITIONING GUIDE 1941 Standard9 in the formulation of its ratings and has compiled a tentative standard of heating effect allowances for various enclosure heights to be included in the ratings by its members.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1941 also employ copper tubing extensively.

HEATING VENTILATING AIR CONDITIONING GUIDE 1941 Table 2.

HEATING VENTILATING AIR CONDITIONING GUIDE 1941 BRAYMAN, Albert I. (7 1937) Draftsman and Estimator, Edward Brayman, Htg.

HEATING VENTILATING AIR CONDITIONING CUIDE 1941 SCHMIDT, Harry (Af 1937) Executive Engr., Fedders Manufacturing Co., Inc., 57 Tonawanda St., and (for mail) 277 Norwalk Ave., Buffalo, N.