Document 3Jz08801KB1j1BvbQ4oxBJEzO

American Society of Heating and Ventilating Engineers Guide, 1934 Page Electric roof ventilators Electric unit heaters Electrostatic precipitators Enthalpy Equations, conversion Equivalent evaporation Erection of boilers Estimating fuel requirements approximations degree-day method fuel values in heating efficiencies heating up building structure hourly heat loss industrial degree-day non-heating periods relative heating costs Estimating heating requirements climatic conditions factors governing, heat .demand floor level ' heat from other sources heat loss computations high ceilings inside temperatures outside temperatures wind movement Estimating hot water demand Eu patheoscope Evaporation, rate of Evaporative cooling Evaporators or coolers Exhaust head Exhaust systems ' Expansion bends joints linear of pipe thermal Expansion tanks, hot'water Extended surface radiator Extra strong pipe . 62 543 214 11 599 337 343 403 402 398 400 397 403 400 406 108 103 105 107 110 106 106 107 567 540. 676 16,45 54.1& 60 279 456.494 455,491 493.495 491 495 486 414 492 F Factors governing heat demand Fan and motor characteristics Fan furnace systems Fans blast heating booster . characteristic curves control of drives drying forced draft furnace heating noise power consumption rating of selection of stoker testing code ventilating Filters air automatic ' furnace viscous Fire tube boilers Fittings areas of flanged screwed welding Flanges, pipe Floor furnaces,-gas fired Flow, of air in ducts in pipes measurement of Flow, of steam through orifices through pipes 103 227,238 305, 590 225 293 330 227 234, 239 234 233 349 305 249 235 252 231,289,314 349 604 232 217 219. 219 215, 289 - 308 219 332 493 504 498 497 501 496 392 57.255, 273,281. 261. 286 319 571 432 441 Page Flow, of water friction of in pipes 554 471 Flow meters 528 Flue gas analysis .574 Flues . chimney 357 dairy barn 68 Fluid meters 528 Foodstuffs 48 Forced circulation hot.water system 473 Friction, head 257 loss of Friction losses in ducts 259 257 Fuel consumption 397 Fuel values 366, 398 Fuels classification 365 gaseous 376 heating value 366 oil 374- solid 365 Furnace capacity, gravity warm air 324 Furnace design of boilers 334 Furnace dimensions for stokers 390 Furnace size for mechanical warm air system 312 Furnace design 334 selection of 312 standard code 391 volume 591 warm air, gas fired 306; 390 Fumes 212, 590 G Gages 342, 569 Garage ventilation 69 Gas, analysis 574 boilers 328, 391 burners 392 furnaces 306, 390 unit heaters 391 water heaters 393 Gaseous fuels 375 calorific values combustion characteristics 376 375 properties of 376 relative heating costs 406 Gas fired heating systems 394 Gas heating appliances 390 control of * 198 Gas heating, chimneys for 362 Gas scrubbers 215 Glass heat transmission 119 Glossary of heating and ventilating terms 587 Grate area 324.591 Gravity circulation, hot water 471 Gravity indirect heating systems 417 Gravity steam heating systems 419, 449 Gravity warm air heating systems 59J booster fans furnace capacity procedure for design 330 324 317 proportioning wall stacks . 320 recirculating ducts and grilles 321 register sizes sizes of leader pipes 321 319 Green house heating temperatures of 54 Grilles 321.591 Hand-firing Hard coal Hartford connection Header H 373 365 343,459 460 Heat capacity 5?1 measurement of medium 591 sensible and latent f91 sources 41,107, 115 Heat and moisture loss from human body 21,41 610 Alphabetical Index to Technical Data Section Page Heat content id Heat emission of radiators and convectors 407 Heat equivalents 101,118 Heat from varying sources 107 Heat losses calculation of 110 infiltration 93 pipes 503 Heat pumps Heaters, air blast electric friction thru hot water pipe coil unit Heating blast costs of district effect electric 545 293 542 294 388 407 171 293 406 519 407 541 fan gravity hot water systems radiant requirements steam surface ' 171, 291, 305 317,419,471 471 533 103 419 unit Heating costs Heating efficiencies Heating pumps, steam Heating surface, boiler Heating units Heating up building structure Heating-up factors Heating with electricity Heat loss computations Heat losses for fuel requirements Heat regulation in man Heat transfer rates of boilers Heat transmission calculation of coefficients measurement of through ceilings through doots through floors through frame walls through glass " 171 406 337 435 335, 587 171,331,407 400 338, 340 541 71 397 20 335 71 72 576 87 92 87 85 92 through insulated construction through interior walls through masonry walls through roofs through windows 83-91 86 83 ' 90 . 92 Heat transmitted by evaporation Hill dust counter Hoods, design of Horizontal return tubular boilers Horsepower, boiler Hot box apparatus 16.17* 574 283 332 592 576 Hot plate apparatus 576 Hot water consumption 566 Hot water demand 566 Hot water heating booster pumps expansion tanks forced circulation gravity circulation . . installation details mechanical circulation 485 486 473 471 487 473,485 off-peak electric heating system one-pipe radiators and convectors selecting pipe sizes two-pipe systems 545 471, 481 407 472 471.481 Hot water storage - . 565 Hot water supply 564' Human body, heat and moisture.loss' from 21,41 Humidification for residences 163,201,308 Humidifiers "'"t'-- 54,147,159, 308 Humidifying systems, industrial 55 Humidity absolute definition effect on acoustics measurement of relative temperature and air motion Hygroscopic materials Page 2 2,592 254 573 3 25 47 Ice for air cooling 165 Identification of piping 605 Idle heating boilers, care of' 345 Ignition of oil 374. 383 Indirect-acting thermostats 186 Indirect boiler heating surface 335 Indirect return hot water system 472 Individual duct systems 255 Industrial air conditioning 47 buildings, ventilation of 57 degree-day 403 humidifying systems 55 processing, temperatures and humidities 51 Infiltration heat losses air leakage through walls 93 crack used for computations 99 forces producing infiltration 93 heat equivalent of air entering 101 heating surface for stair-wells 100 multi-story buildings 99 steel sash 96 window leakage 95 wind velocity 97 Inside temperatures , 104,105 Installation details, hot water 487 Installation features of gas appliances 395 Installation of ducts 271, 286 Installation of oil burners 382 Instruments 569 Insulation asbestos \ 508 bare pipe 504 building 76, 78. 79 conduit type 517, 522 conductivity of 506 density of 76 duct 253 85% magnesia 507 machinery 249 pipe . 506 sound 247 thickness of pipe 515 underground. 517 Ionization. 39 Iron valves 496 ji Joints, expansion , ' 455, 491 Kata thermometer K 573 L Latent heat Leader pipes, sizes of Libraries, conditioning of Lift, fittings Linear expansion, table of Liquid fuels calorific values relative heating costs with specifications for Load, boiler Local recirculating method 580, 591 319 50 430 493.495 374 406 374 338 129 M Machinery, heat from insulation of Mains _ hot water return steam __ water supply Maintenance of boilers Man, heat regulation in Maximum load, boilers .410 476 593 447, 595 553 343 20 338 611