American Society of Heating and Ventilating Engineers Guide, 1935 Having disposed of the accessory central fan conditioning appara, ` the balance of this chapter will concern only the unit air conditioner' defined in Chapter 41.

American Society of Heating and Ventilating Engineers Guide, 1935 Page Gas, gases. .calorific value, in chimneys. flue, analysis. fuel. manufactured, natural, properties of. scrubbers. toxicity of. 139,453 428 682 453 . 453,480 454 267 263 Gas-fired appliances. accessory conditioning equipment, automatic control of. boilers, selection factors, carbon monoxide produced by, chimneys for; classification, control of. conversion burners, furnace requirements for. heating costs, estimates of. installation. rate of gas consumption. ratings of. types of space heaters. used with unit heaters. warm air furnaces, 205, 248 199 247, 471 407,415, 471 474 475 438 470 472,474 473.475 376, 383 488 475 474, 486 '475 472 226 471 Gaskets, 590 Glass, heat transmitted through, solar radiation through. window, area. 113,152 149 . 92 Glossary of terms. 685 Grates. areas of. . 690 371.383. 396,414, 690 of furnaces, of stokers, 371, 383,396,414 457 Gravity. convectors, gravity-indirect heating systems. 491 499 specific, steam heating systems, one-pipe air-vent, 2 503 503,506,535,547 two-pipe air-vent, : 507, 536, 547 warm air heating systems, design of, 389 Greenhouses, temperatures for, 72 Grille, grilles, 690 (see also Registers) anemometer readings through, 679 for concealed heaters. 498 of roof ventilators, for warm air systems, 80 317,393 H Hartford return' connection.

American Society 0/Heating and Ventilating Engineers Guide, 1935 HARTMAN, John M.

American Society of Heating and Ventilating Engineers Guide, 1936 the logarithmic scale at the left, read a number which, divided by 10, will give the answer.

American Society of Heating and Ventilating Engineers Guide, 1936 Chapter 17--Fans increased supply of air in summer over that needed for winter is demanded.

American Society of Heating and Ventilating Engineers Guide, 1936 V = chimney gas velocity, feet per second.

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of and 1936American Society Heating Ventilating Engineers Guide, lower the steam pressure to less than 58 per cent of the inlet pressures, only the maximum velocity through such valves need be considered.

American Society of Heating and Ventilating Engineers Guide, 1936 RUEGER, Charles A., Jr.

American Society of Heating and Ventilating Engineers Guide, 1937 great.

American Society of Heating and Ventilating Engineers Guidb, 1937 I 60*0-0 <U tQ3 cl | *ssf w !!

American Society of Heating and Ventilating Engineers Guide, 1937 High Ceilings: Research data concerning stratification of air in buil# ings are lacking, but in general it may be said that where the increase i0 temperature is due to the natural tendency of the warmer or less dense air to rise, as where a direct radiation system is installed, the temperature of the air at the ceiling increases with the ceiling height.

American Society of Heating and Ventilating Engineers Guide, 1937 Chapter 39--Electrical Heating DEFINITIONS Definitions of terms used in fuel heating are given in Chapter 44.

American Society of Heating and Ventilating Engineers Guide, 1937 Drugs and Pharmaceuticals.

Heating Ventilating Air Conditioning Guide 1938 Table 2.