FILE NAME: Carrier (CAR) DATE: 1944 June DOC#: CAR004 DOCUMENT DESCRIPTION: Trade Journal Article - Dust as an Industrial Health Hazard V Heating Ventilating a w iim r masazipe reii i i a i m t i i i jars eeirnuecToita coucoarxs with .

FILE NAME: Saranac (SAR) DATE: 1948 June 18 DOC#: SAR142 DOCUMENT DESCRIPTION: Letter from Keasbey & Mattison to Vandiver Brown RE Waiting for Receipt of the Asbestosis Report tM xevnvn o rrt c t* A,s b e v 8.

FILE NAME: Saranac (SAR) DATE: 1949 Oct 3 DOC#: SAR204 DOCUMENT DESCRIPTION: Letter to Vandiver Brown from Keasbey & Mattison October 3, 1949 M r.

FILE NAME: Metropolitan Life (ML) DATE: 1945 Feb 13 DOC#: ML149 DOCUMENT DESCRIPTION: Memo RE Dust Control?

FILE NAME: Metropolitan Life (ML) DATE: 1945 DOC#: ML233 DOCUMENT DESCRIPTION: Group Rate Book MINIMUM FIRST TEAR EXTRA PREMIUMS FOR 8R00P LIFE INSURANCE ISSUED ON TEE ONE TEAR RENEMABLE TERM PLAN TO COMPANIES IN HAZARDOUS INDUSTRIES Where one concern 1 engaged In two or aoro in dustries,anyor all of which require an extrapremium, all the tacts, including an occupational analysis, should be referred to the Home Office before a quota* tlon is Bade.

FILE NAME: Metropolitan Life (ML) DATE: 1949 Feb 2 DOC#: ML073 DOCUMENT DESCRIPTION: Letter to Dr.

INDEX HEATING VENTILATING AIR CONDITIONING GUIDE 1940 Technical Data Section Chapters 1 -46 and Pages 1 -792 A Abbreviations, 782 Absolute humidity, 8, 775 Absolute pressure. 766, 775 Absolute temperature, 717 Absolute zero, 775 Absorbents. 40 calcium chloride, 41 lithium chloride, 41 temperature pressure concentrations, 43 Absorption systems, 452 closed, 453 open, 452 lithium chloride, 452 Acceleration, 775 due to gravity, 775 Acclimatization, 58 Activated alumina, 37 - systems, 451 Adiabatic, 775 drier, 621 saturation, 2, 22 Adjustable speed motors, 670 Adsorbents, 37 activated alumina, 37 aluminum oxide, 37 charcoal, 38 lamisilate, 38 silica gel, 38 silicon dioxide, 38 , temperature pressure concentrations, 39 Adsorption systems, 450 activated alumina, 451 silica gel, 451 Agitated drier, 620 Air, 1 adiabatic saturation of, 2. 22 atmospheric, 1 blades, 541 changes, 46, 124 change measurements, 771 chemical vitiation of, 45 circulation in drying, 625 classification of, impurities, 77 cleaning devices, 505 A.S.H.V.E. code, .507 classification, 508 cooled condenser, 441 Air, (continued) cooling, 443 cooling effect of, 74 dehumidification, 487 with washers, 493 density, 3 distribution, 529 for cooling, 384 for furnace systems, 367 for heating, 383 railway car, 586 unit conditioners, 420 dry. 1. 777 , drying agents, 31, 36 activated alumina, 37 aluminum oxide, 37 calcium chloride, 41 charcoal, 38 lamisilate. 38 lithium chloride, 41 silica gel, 38 silicon dioxide, 38 duct design, 543 elimination, 289 enthalpy, 22 excess, 161 exhaust hood flow, 610 flow, 543 flow resistance of coil, 469 horsepower, 517 humidification, 487 leakage, 117 loudness chart, 538 measurement of, movement, 767 - measurement of natural flow, 646 measuring nozzle, 768 measuring orifice, 768 minimum outdoor supply, 46 movement, 45, 73 outdoor, 46 particles. 77 - sizes, 78 physical impurities in, 48 pollution, 77 primary, 163 properties, 3 quality of, 45 saturated, 5, 780 secondary, 162 space conductance, 89 specific heat of dry, 5 specific volume, 3 X ALPHABETICAL INDEX TO TECHNICAL DATA SECTION Air (continued) standard, 780 sterling. 49 supply opening, 536 theoretical, requirements for fuels, 158 total heat, 22 traps, 284 velocities. 548 washers, 487, 512 Air cleaner. 775 Air conditioning. 1, 45, 775 balancing, system, 542 comfort, 430 control systems. 658 fans, 523 * in hospitals.' 583 industrial 595 operating methods, 445 railway, 585 residence control system, 666 in treatment of disease, 573 units, 411 Air washer. 775 Airplane propeller fan, 519 Alcohol thermometers, 763 All year system control, 658 Allergic disorders, 579 apparatus, 580 asthma symptons, 580 hay fever symptoms, 580 Alternating current motors, 671 Alternating receivers, 285 Aluminum oxide, 37 Ammonia, 32 Anemometer, 769. 775 deflecting vane. 769 heated thermometer, 769 hot wire, 769 .propeller, 770 revolving vane. 770 Aneroid barometer, 766 Anesthetics properties, 574 Angle valves, 344 Anthracite, (see Coal) firing methods for, 168, stafidards, 170 Apartment houses plumbing fixture water demand, 761 stokers, 204 storage tank size, 756 .

( HEATING VENTILATING AIR CONDITIONING GUIDE 1940 Table 3.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1940 values on C axis by mass air velocity and by heat transfer efficiency of the given coil which depends upon coil design and refrigerant used

HEATING VENTILATING AIR CONDITIONING GUIDE 1940 Table 2.

HEATING VENTILATING AIR CONDITIONING GUIDE 1940 Boiler Horsepower: The equivalent evaporation of 34.5 lb of water per hour from and at 212 F.

HEATINC VENTILATING AIR CONDITIONING GUIDE 1940 FRENTZEL, Herman C.

HEATING VENTILATING AIR CONDITIONING CUIDE 1941 are sufficiently accurate for most practical applications.

HEATING VENTILATING AIR CONDITIONING GUIDE 1941 time lag4 in the transmission of heat through them as shown by the curves.

HEATINC VENTILATING AIR CONDITIONING CUIDE 1941 controls.