FILE NAME: National Safety Council (NSC) DATE: 1932 Feb DOC#: NSC005 DOCUMENT DESCRIPTION: NSC - National Safety News NATIONAL SAFETY NE FEBRUARY 1932 Published by the National Safety Council, Inc.

FILE NAME: National Safety Council (NSC) DATE: 1934 DOC#: NSC354 DOCUMENT DESCRIPTION: Western Union Wire / ' / nz v A X 2 C h 2 1 d/ -f V ' Y DIRECT WIRE FROM Glass of Service ' S igns Thi it a fuH-rate Telegram or Cable' .gram unless its dofcrred character Uin dicated by a suitable sign above or preced__It^g the addrcaa.

FILE NAME: National Safety Council (NSC) DATE: 1939 DOC#: NSC127 DOCUMENT DESCRIPTION: NSC - Health Practices Pamphlet - Industrial Dust with Notes 'fr i' jJ - 1A k & E LJ w r q) "' x x ' ' ^'I^h aJ-- / A ^^(~~\ APR 1 ;clA Health Practices Pamphlet N o. 4 Published by National Safety Council, Inc. 20 North Wacker Drive, Chicago / Industrial Dust 1.

FILE NAME: New York State & NY Times (NY) DATE: 1937 Dec 5 DOC#: NY088 DOCUMENT DESCRIPTION: NYT Article - Rochester Pushes Tests in Silicosis SRpOecCialHtoETSHTEENREWPUYSOHRKESTITMOEST.

FILE NAME: Caterpillar (CAT) DATE: 1930 DOC#: CAT018 DOCUMENT DESCRIPTION: Published Article from National Safety Congress Metals Section m Twentieth Congress--Xatiunal Safely Council dpeanrtty*.'

FILE NAME: Hercules Chemical (HERC) DATE: 1939 July 18 DOC#: HERC041 DOCUMENT DESCRIPTION: Confidential Report on Toxic Materials from the National Paint, Varnish and Lacquer Association ^faiimtal ijfnhii, Jlnniisl| ;uib 'JCarqucr Vssoeiatimi orneat u iM K r-iim ifT t. tim .

FILE NAME: Sprayed Asbestos (SPRA) DATE: 1937 Jan DOC#: SPRA003 DOCUMENT DESCRIPTION: Trade Journal Article - Insulation Sprayed on Like Paint PUBLISHED MONTHLY BY THE 1 SIMMONS-BOAHDMAN PUB L IS H IN G C O R PO R A TIO N , 1309 NOBLE STREET, PHILA D E L P H IA , PA ., WI TH E D I TORIAL AND EXECUTIVE OFFICES AT 30 CHURCH STREET.

FILE NAME: Union Carbide (UC) DATE: 1938 Mar 3 DOC#: UC009 DOCUMENT DESCRIPTION: Letter to Dr.

FILE NAME: Metropolitan Life (ML) DATE: 1935 DOC#: ML029 DOCUMENT DESCRIPTION: Met Life Correspondence RE Asbestos Dust & Asbestosis at Raybestos-Manhattan North Charleston Plant Bridgeport, vonn.

FILE NAME: Metropolitan Life (ML) DATE: 1935 DOC#: ML249 DOCUMENT DESCRIPTION: Foundation of Air Hygiene Foundation Twenty-Two Ea st Fortieth S t r e e t New Yo rk.N.Y.

FILE NAME: Metropolitan Life (ML) DATE: 1936-1951 DOC#: ML250 DOCUMENT DESCRIPTION: Suppression of Saranac Experimental Finding of Lung Cancer from Inhaled Asbestos idgupor t, Conn.

Heating Venturing Air Conditioning Guide 1939 For steam services the actual condensation weight is taken without anv allowance for heating effect; for hot water services the weight of circu lated water is used without allowance for heating effect.

Heatino Ventilating Air Conditioning Guide 1939 Table 8.

Heating Ventilating Air Conditioning Guide 1939 Table 1.

Heating Ventilating Air Conditioning Guide 1939 cent humidity line, move horizontally, to the right to the intersection with the 140 p vertical temperature line at 13 per cent relative humidity; then move along the consta * heat (or wet-bulb line) to its intersection with the 70 per cent relative humidity cur?