MOTOR CONTROL FOR SPECIFIC APPLICATIONS A-c Full Voltage Magnetic 3 Phase-Duplex Pump Controllers 259 WITH CIRCUIT BREAKER--For remote control.

i/islerial Safely Data Sheet ) Section 1 -- Product Information Traoe Name and Product Code Number Chemical Name and Synonyms Airflex DOT Hazardous Material Proper Shipping Name Friction Material DOT Hazard Shipping Class N/A Manufacturer's Name n/a :______________________________ _________________ Manufacturer's Emergency Telephone No.

Coal-Heat Published at 20 W.

ing Engineers, thousands of the real leaders of thought and action in heating, ventilating, and air conditioning have gathered about that stand ard and carried it proudly before them far along the way of outstanding accomplishment.

Air System Equipment a raten Vortox Company Claremont, California, Panel Air Filters for all Industrial Applications I membeT~1 Vortox Panel Air Filters are of the cleanable, impingement, viscous-coated type with exceptionally low air flow resistance.

42 Tuvuty-seeond Congress--National Safety Council injurious and are. therefore, removed from the sample.

Air Conditioning Atmospheric Gonditiozving Corporation Monadnock Block Chicago Main OJice 921 Lafayette Building Philadelphia Singer Building New York Territorial Offices in the Principal Cities of the United States Also Throughout Canada and London, England Humidifying, Dehumidifying, Cleansing, Cooling, Humidity Control Modern Ventilation Modern Ventilation practice demands the removal of dust and foreign matter from incoming air whether it be for in suring comfort or providing healthful con ditions for audience, student or employee and applies to efficiency and accuracy in many manufacturing processes.

Instruments Taylor Instrument Companies ESTABLISHED 1851 Executive Offices and Factory, ROCHESTER, N.

Roll of Membership 1919 President----- :Walter S.

'I^b --asbCs Conceri OSHA Standard 1910.1001 STOS "(j> Medical examinations--(1) General.

444 OCCUPATIONAL TUMORS AND ALLIED DISEASES by the company's physicians.

368 OCCUPATIONAL TUMORS AND ALLIED DISEASES Williams, R;, Lancet i: 1194, 1259, 1328, 1897.

CONCLUSIONS Personal samples were taken foir, operators while performing Oebonding, Delining (Chopping), .DT^4rlBrake Riveting, Clutch Disc Drilling, and Receiving (porting) operations.

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i ii 522 G.