Grilles and Registers SUPPLY GRILLES Single Deflection T50 Horizontal Face Bars T60 Vertical Face Bars SUPPLY REGISTERS Single Deflection T57 Horizontal T67 Vertical Face Bare RETURN GRILLES RETURN REGISTERS T70D Horizontal Bars set at 35 angle T80 Vertical Bars set Straight RETURN GRILLES AND REGISTERS with close-spaced bars TllOD -- Grille -- Horizontal Face Bars T117D Register -- Horizontal Face Bars No. 7908 KEY OPERATED REGISTER jQaes5GaBQ 3B3saaaaaBr, jggggssisi soaoaronnaai-a--.-'*-' Also available as Slide Operated Register (No. 808) RETURN GRILLES AND REGISTERS heavy-duty T980 RETURN AIR AND DOOR GRILLES Four types available with sight-tight feature For complete catalog information on Tuttle A Bailey Air Distribution Equipment, call your nearest TB Factory Safes Office or Representative ... or write direct.

62 29tft Naturae/ Safety Congress MR.

Trdufltrial Hygiene Digest - 37 August. 1949 954 Control of Cupola 8tack Emissions.

Industrial Hygiene Dleeat - 0 Auguu:.. i.9n9 .I 9**3 Tcme of the Peripheral Vessels In Carton Monoxide Poisoning.

\ In 1943, lire.

/ Paper MORTALITY OF WORKERS AT THE HANFORD SITE: 1945-1986 Ethel S.Gilbert,*Ellen Omohundro,+Jeffrey A.

Anti i')m Oncol (CCT) WA}:1)3^317.1W, ' Malignant Peritoneal Mesothelioma After Thorotrast Exposure Clawiia Stey, m.d., Ursula Laodolt-Wcber, M.D., Wilhelm Vetter, M.D., Christian Sauter, RE)., and BorytMarincek, m.d, A case ofa malignant peritoneal mesothelioma in a 63-year- old male patient with a history ofexposure to ThorotTMt in 1945 is presented.

FILE NAME: BF Goodrich (BFG) DATE: 1940 Nov 8 DOC#: BFG024 DOCUMENT DESCRIPTION: Conference Proceedings - Industrial Safety Conference BULLETIN OF THE VIRGINIA POLYTECHNIC INSTITUTE PROCEEDINGS IbF Industrial Safety Conference November 8, 1940 z \ .

FILE NAME: Baldwin (BALD) DATE: 1942 DOC#: BALD070 DOCUMENT DESCRIPTION: Presentation from Ohio Safety Congress - Safety and Health Rules as Required for War Industries by the Walsh-Healy Act Div. of Safety & Hygiene Resource Center PROCEEDINGS of .

FILE NAME: Colonial Sugar Refinery (CSR) DATE: 1948 May 13 DOC#: CSR205 DOCUMENT DESCRIPTION: News Release RE Complaints About Working Conditions at the Wittenoom Gorge Asbestos Mines . onpxuiHa a ro oncia* eonaitiaaa.at tba .

FILE NAME: Concrete (CONC) DATE: 1941 Oct DOC#: CON CO14 DOCUMENT DESCRIPTION: Journal Article - Permanente is Now World1 Largest Cement Plant WI 'e or mrlda 'nseLn at ergIesst Cement Plant Tw o new kilns b rin ^ ra p arity oi p la n t n p to H i.0 0 0 b b i. p e r tla> ' Jihin a veiy tew weeks The Peimanente Corpoi ation'.s ce ment plant neat Sunnyvale Califoinia will be the largest cement plant in the w011(1 About two yeais ago consti notion work started on this plant and this construction work has nevpi stopped First it was a twokiln plant using the largest kilns callable Befoie these weie hardly biokpn m a thud kiln was installed and now a fourth kiln is turning out o m e iu while one of the first kilns met ailed is down for repairs As soon a' installation of the new grinding units is completed all four kilns will be m use V War Imliisii-s Not only p rlie cement plant be ing enhuged at a speed that bleaks all nsnrds but a small army ol constmctioii men is building a Magne sium Plant adjacent to the cement plain The const) tictors at the ce ment plant aie proud of then accom plishments a new F L Smidth & Co kiln 11- x 464-ft . with ends en larged to 12-ft was installed in 24 ria\s iioni the date machinery ar m e d Tnat is no small accomplishim n!

FILE NAME: Foster Wheeler (FW) DATE: 1948 DOC#: FW018 DOCUMENT DESCRIPTION: Report - A Health Survey of Pipe Covering Operations in Constructing Naval Vessels with Cover Memo s 11 i !

FILE NAME: National Safety Council (NSC) DATE: 1943-1944 DOC#: NSC173 DOCUMENT DESCRIPTION: NSC Officers Safety Council, Inc, Honorary Mombori AWs.NHoa.ACTaionxooorxbox ax S im .

FILE NAME: National Safety Council (NSC) DATE: 1946 May DOC#: NSC452 DOCUMENT DESCRIPTION: NSC - National Safety News - Chemicals That Cause Trouble NATIONAL SAFETY NEWS Published m onthly by N ational S afety C ouncil, Inc, 20 N orth W a ck er D rive C h icago 6, Illinois MAY, 1946 Voi. 53, No. 5 FEATURES Safety Report--Germany--Edward R, Granniss............................ 18 Nature at Its Best ....... .......................... .................................. 20 Green Cross, Campaign Hits Climax.............................................. -23 Labor Has a Right to These-- Melvin H.

FILE NAME: National Safety Council (NSC) DATE: 1948 May DOC#: NSC020 DOCUMENT DESCRIPTION: NSC - National Safety News - Health Hazards Under the Microscope -.PLAINTIFF'S '/e x h ib it : 'Health Hazards |sJVSCrtiy Under the Microscope NS PALPATION of a new- indus trial hygiene laboratory is an im portant development in Bethlehem Steel Company's industrial hygiene program.