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1939Heating Ventilating Air Conditioning Guide McNAMARA, William (A 1930) Mgr.
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^5* Heating Ventilating Air Conditioning Guide 1939 Meriden-- Colby.
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ALFOL Insulation Alfol Insulation Company Incorporated 155 East 44th St., New York, N.
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ml [?
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Publications 1 American Society of Refrigerating Engineers 40 West 40th Street, New York 18; N.
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/ KEENEY PUBLISHING COMPANY 6 North Michigan Avenue, Chicago 2, 111.
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January 30, 1935.
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Air Hygiene Foundation of America, Inc 4400 Fifth Avenue, Pittsburgh, Pa.
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Industrial Hygiene INDUSTRIAL HEALTH NEWS LITERATURE ABSTRACTS '-N 'KS r. ; VAL V 5 'y",w MEDICAL ENGINEERING CHEMICAL TOXICOLOGICAL LEGAL - - decisions end trends SEPTEMBER, 1932 (Vol. 16, No. 9) INDUSTRIAL HYGIENE FOUNDATION MELLON INSTITUTE 4400 FIFTH AVENUE PITTSBURGH 13.
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HHUIM lim .W Industrial Hygiene Digest INDUSTRIAL HEALTH NEWS LITERATURE ABSTRACTS MEDICAL ENGINEERING i CHEMICAL TOXICOLOGICAL LEGAL- decision* and trends * 00 ' JANUARY, 1934 (VoL 18.
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a heat balance when required in testing of heating devices.
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-8- are 1,0C0 liters in a cubic meter, it would indicate that Lanza's estimation repre sents something of the order of 80 million particles per oubic foot.
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COMPARISON OF PROFIT B2 PRODUCT (continued) Tear Net Sales % Gross Profit Replacement Woven Lininer and Clutch Facines 1939 1940 . 1946 1947 1946 $ 135,859.03 137,600.28 340,387.61 229,841.42 150,408.27 15.94 % 15.27 25.09 25.74 50.45 Replacement Fan Belts and Radiator Hose 1959 1940 1946 1947 1948 $ 259,121.83 . 301,208.76 788,608.75 826,750.49 796,216.50 15.86 % 17.92 16.11 14.34 9.99 Replacement Miscellaneous (Bolts.
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/* , Total pi)^ V CL DATES 1930-1934 1935- 1939 0 1940-1944 ( 1945-1949 1950- 1954 c 1955-1959 r 1960- 1964 t 1965-1969 1970-1974 NUMBER OF YEARS EXPOSED TO RISK BY DATE AND AGE 15-24 25-34 3 5-44 45-54 55-64 65-74 75-84 85+ 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0. 0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.3 7.1 2. 1 0. 0 0. 0 0.0 0.0 0.0 40.9 18.3 16.0 7.3 0.0 0.0 0-0 0.0 62. 2 121.0 43.2 2 9.4 10.9 0.0 0.0 0.0 7.8 194.8 65.6 54.2 20.8 0.0 0.0 0.0 0.0 89.8 155.3 55.2 26.0 7.9 0.0 0.0 0.0 7.9 194.9 61. 2 54. 2 6.4 0.0 0.0 0.0 0.0 77.8 113.8 40.7 14.2 0.0 0.0 TOTAL 113. 2 438. 7 555. 0 321.1 152.6 % 28.4 ( CODE DOW EXP U-S.
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Ir'vaooancn Chemical Croup **OUL |.
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