FILE NAME Corning OC DATE 1970 Oct 13 DOC OC253 DOCUMENT DESCRIPTION Memo & Report - Respirator Program at Bloomington Plant to K.

FILE NAME Threshold Limit Values TLV DATE 1997 DOC TLV002 DOCUMENT DESCRIPTION Medical Journal Letter to the Editor - How Threshold Limits for Lead Were Established in the 1950s AMERICAN JOURNAL OF INDUSTRIAL MEDICINE 702-703 1997 LETTER TO THE EDITOR How Threshold Limits for Lead Were Established in the 1950s KEY WORDS lead Lead Industries Association American Standards American Industrial Hygiene Association TLN'TLsN's standard setting Association In 1955 Manfied Bowditch Health and Salety Director of the Lead Industries Association LIA arranged to be named Chairman of the group within the American Stan- dards Association ASA concerned with occupational expo- sure limits for lead This was called the Subcommittee on Lead of the Committee on Toxie Dusts and Gases of the ASA The subcommittee recommended sarsing the longaccepted standard of 0.15 mg m to lead and lead compounds in an to 0.2 more for lead sulfide and it was expected that the parent committee would accept the recommendation LIA 1956 The ASA was also useful to the lead industry in setting a sort of baby threshold mit LIA 1956 The minal proposal of the New York City Health Department to requite a poison label on all paints containing any lead whatsoever was ultimately modshed though the establishment at our instance sic of a committee of the American Standards Association which evolved a standard permitting up to one percent of lead in paints used on surfaces which might be chewed by children The LIA report went on to add that " The poison wording was also modified Di John Foulger of DuPont one of the members of the ASA subcommittee on lead later explamed the rationale for the recommendation that up to 1 percent of lead would be safe in paints chewed by mfant children It was based on information from the paint industry that one gallon of paint would cover 500 sq ft and on the assumption that only one coating of paint would be applied to the surface chewed The committee's assumptions were not limited to strictly seien- tific matters W concluded that a child would take in one Correspondence to Barry Castleman 2412 Pickwick Road Baltimore MD 21207-6631 mail bcastle hop lib md us Accepted 6 June 1997 milligram of lead if ate about one and a half to two square inches of pant It was considered also that surely the parent would notice that amount of chewing Foulger 1958 In 1957.

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AFFIDAVIT CITY OF PITTSBURGH STATE OF PENNSYLVANIA ) ss BEFORE ME, a Notary Public in and for the State of Pennsylvania personally appeared iCk- who stated under due oath of law as follows: am a librarian for in Pittsburgh, Pennsylvania.

<* -o U HW6B-0007851 ^ i 1:, ^ a *< = HEHEIENCES TO RECENT LITERATURE ON INDUSTRIAL DISEASES ,} News Items. 569 MICHIGAN SSJOSIUN.

Industrial Hygiene Digest INDUSTRIAL HEALTH NEWS LITERATURE ABSTRACTS MEDICAL ENGINEERING CHEMICAL TOXICOLOGICAL LEGAL OCTOBER, 1966 (Vol. 30, No. 10) INDUSTRIAL HYGIENE FOUNDATION MELLON INSTITUTE 4400 FIFTH AVENUE PITTSBURGH, PA. 15213 PLAINTIFF'S EXHIBIT 03122258 HWBB-0019972 Industrial Hygiene Foundation assumes no responsibility for statements in articles abstracted in Ibis Dipest or for meteriol from other orpanizationi which may be sent to members from time to time.

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Confidential -WL , Mellon Institute of Industrial Research Untvkhsity of Pittsburgh PROGRESS REPORT for the___ weakended----- May-3-, 1941 AIR HYGIEKr.

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FILE NAME Bechtel BECH DATE 2005 June 4 DOC BECH013 DOCUMENT DESCRIPTION Email to BC Regarding a NY Workers Comp Claim ---- -- ------- --,-- -- Subject Add to Bechtel file From Dr.

FILE NAME Eaton EAT DATE 1952 DOC EAT003 DOCUMENT DESCRIPTION Journal Abstracts - Asbestosis CLASSIFIED SUBJECT 436 1/62 _ FELLOWSHIP NUMBER | NFC FILE NUMBER 752 AUTHORS W.

FILE NAME Newspaper & Magazine Articles NMA DATE 1970 Apr 24 DOC NMA143 DOCUMENT DESCRIPTION Radio News Transcript - Asbestos at World Trade Center a RADIO TV REPORTS INC !

FILE NAME Newspaper & Magazine Articles NMA DATE 1970 DOC NMA162 DOCUMENT DESCRIPTION Trial Lawyers Forum - Death and Injury from Inhalation of Asbestos Dust J :

FILE NAME Paccar PAC DATE 1976 DOC PAC007 DOCUMENT DESCRIPTION Detailed Agenda & talking points for Paccar's 1976 Safety & Health Seminar Ex D EXHIBIT D THE TEAM APPROACH TO SAFETY AND HEALTH 1976 Safety and Health Seminar PACCAR Inc Table of Contents 24 The Impact of Safety on Employee Relations D.