Document GJNBrY5X1bpveXMQY1bqrYZn

American Society of Heating and Ventilating Engineers Guide, 1935 M Page Machinery, as heat source, sound insulation of, 138,153 307, 309 Magnesia insulation, 625 Manometer, 678,691 Masonry materials, heat transmission.through, 95 Mass, 692 Mb, 559,692 Mbh. 559,692 Mean radiant temperature. Mechanical, draft towers, equivalent of heat, warm air furnace systems,.. Metabolism, _ 657,660 192 692 ______375 35,56 Meters, choice of. condensation, fluid. Nicholls heat flow. steam flow, types of. Methyl chloride. Metric units. Micron, Mildew. Mixture, air and water vapor, - 648 . 649 648 683 650 648 188 701 692 70 10 Moisture, content. of air. as index of air distribution. of hygroscopic materials. loss by human body. from outside air, produced by cattle. regain, ' Mol, Monitor openings. Motive power. Motors, classification of, for fan operation. as heat source, of unit air conditioners, MRT, mean radiant temperature, 632 52,65. 72.165 51 66 57, 59 153 87 65 692 80 281 293 294 293 138,153 210 657.660 N Natural draft towers. Natural ventilation. Nicholls heat flow meter. Noise, in buildings. control of. through ducts, with warm air systems. level. ' acceptable. of compressors, of fans. of unit heaters. of various apparatus, measurement of. Nozzle, air spray, oil atomizer, water spray. 192 77 683 (see also Sound) 301 303 311 378 303 175 288 225 302 300 183 159,322 470 73 O Odors, of human origin, concentration. removed by outside air, Oil, oils. atomization of. burner, burners, accessory conditioning apparatus. air for combustion. 51 33 54 54 463 199 467 Oil, oils (continued), Page* { e_r.. air supply for, 463,467 * . automatic. 469* . boilers. 407,409.466 ` * carbon monoxide produced by. 464a < for commercial use. 469 ' control of, 247. 465 for domestic hot water supply, 468 for domestic use. classification. 462 estimates of heating costs. 488 * . flame with. 464 furnace requirements. 376,383 installation, 467 maintenance. 468 oil consumption. 469,479,485 * ' operation, _ __ .464,.469____ - 'Orsat test. 467 specifications. 451 calorific value of. 451 classifications, 451 as corrosion inhibitor, 597 cost of. 453 heated electrically, 671 ignition of, 452 preheating, 469 specifications, 451 One-pipe steam heating systems, gravity air-vent, 503.506.535,547 down-feed, 506 up-feed, 504 vapor. 608 Openings, air inlet. 80 monitor, - 80 for natural ventilation, location of, 83 resistance offered to flow, 84 size of. 77 types of, 78 Orifice, orifices, , ' friction head9, 'steam heating systems, * 568 516: 529.539,547 Orsat test apparatus, ' 467,682 Outlets, (see also Registers; Grilles) design and location of, 159 Oxygen, 595 P Paint, effect on radiators, spray booths, temperatures and humidities for-processing, 493 351 69 Partial pressures, Dalton's law of. * 1 Perspiration, 35,54,58,60 Pettcrson-Palmquist apparatus, 681 Phon. * 300 Pipe, piping, 579 ^ bare, heat loss from, 621 bends, capacities, conduit.* 542 (see Pipe, Sizes) 641 connections, 543. 644 (see alsd Connections) corrosion of. . 595 dimensions of, 580, 621 (see also Pipe, Sizes) down-feed systems, 506.508.510,513 expansion of. 541,581,641 fittings. .586 (see also Connections; Fittings) for water supply, 604 welding fittings, 590, 621 flanges, 592,621 flexibility of, * * 581 friction. of air in, . 327 heads in, 563 gaskets, 591 . hangers, 585 heat loss from, 474,621 for hot water heating systems, 559,575 insulation of. 621 joints, 542,641 leader, 391 radiators, 491 scale in, 595 716 ) Alphabetical Index to Technical Data Section Pipe, piping (continued), , Page Pressure, pressures (continued). Page sizes, for boiler runouts, for central fan systems, for convector connections, dimensions, * for district heating, for domestic hot water, effects of variation of, elbow equivalents, equivalent length of run. friction head, of orifices in unions, for Hartford return connection, for hot water heating systems, _ -forced-circulation systems,-- gravity circulation systems, for indirect heating units, for pipe coil connections, for radiator connections, return, capacity of. steam, underground, 545 549 549 580. 582 640 611 567 563 531 564 568 543 560 -562 ~ 569 551 549 547 534 528,532, 533 639 tables. tees, for underground steam, for water supply, v weights, steam, capacity of, for steam heating systems,, supports, sweating, systems, down-feed systems, up-feed, tax,' 533,582 587 639 602 580 529 503, 527 585 632 506,508,510.513 504,507,509.512 413 tees, dimensions of. threads. tunnels. types of, 587 585,589 643 579 *" underground, insulation of. steam. for unit conditioners, for unit heaters. up-feed systems. valves, water supply, weights of. welding. 635 639 213 225 504, 507, 509, 512 592 599 580 590 Pitot tube, 678 Plastering materials, heat transmission through, 97 Plenum. chamber. systems, automatic control of. 692 246 steam, in district heating. 640 drop. 505, 528,533 initial. 528 in orifice systems, 516 saturated, 23 in sub-atmosphericsystems, 515 total, 695 vapor, 27.696 velocity, 696 water, 26,602 Processing, 65 cooling systems, 167 industrial, temperatures and humidities for, 68 - - of-textiles;-- ------- ---- ** 67" unit air conditioners, 200 unit heaters, 227 Propeller fans, test code for, 284 Psychrometer, 693 sling, 680 Psychrometrlc, chart, explanation, tests, insert 19 39 Pump, pumps, circulating, condensation return, heat, vacuum, ratings of, Pyrheliometer, Pyrometer, mercurial, optical, radiation, thermo-electric, 573 518 671 515 519 146 677,693 677 677 677 677 Quality, of air, A.S.H.V.E. ventilation standards, impaired by recirculation. 51,55 49 55 Quantity, of air, A.S.H.V.E. ventilation standards, 49 blown by wind, 77 measurement of. 678 necessary for ventilation, 52,54.83,159 of cooling water, 188 Plumbing fixtures. Pollution of air. Ponds, cooling. Potassium permanganate. Potentiometer. Power, conversion equations, electric. Precipitators, dust. Pressure, pressures. absolute, air, in heating unit. measurement of. apparatus sensitive to, atmospheric. for atomization. barometric. basic, conversion equations, drop, formula for. dynamic. gage. loss through ducts. measurement of, partial, Dalton's law of. refrigerating plant, of saturated vapor, . static. 599 259 190 191 676, 692 692 699 673 266 685 362 678 241 675,686 184 428, 675 3 700 640 688 675, 690 325 675 1 188 10 371,694 Radiant heat, thermometric chart does not apply. Radiant heating, 472 41 657 Radiation, by black body, direct, control of, equivalent direct, heat loss by, . by human body, as index of fuel consumption, load, with oil burners, by radiators, solar, curative value of, effect on heat transmission, occlusion of, 693 660 243 138, 559, 694 41,657 38, 41, 59. 657 * 485 412 464 491 146 56 148 261 . Radiator, radiators. 491,693 A.S.H.V.E. code for, column, condensation rate in, connections, enclosed, gas-fired, heat emission of, heating capacity of, heating effect of, for hot water systems, 498 687 495 547.572 - 495 473491, 498 498 493 569 717