MOBIL OIL CORPORATION WESTERN REGION MEDICAL DEPARTMENT DALLAS, TEXAS Hygiene and Toxicology WR-15-71 April 15, 1971-June 4, 1971 Industrial Hygiene Report Research and Development Laboratory and Semi-Works, Mobil Chemical Company Beaumont, Texas Report by &A-/O Approved by PLAINTIFFS EXHIBIT P *?

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Tnter-Office Memorandum BASF Wyandotte CoFJSScSSIFr To Allan Cantwell Daw October 31, 1977 i From Richard Matherne - 424 Gei smaSubject :5 Monthly Industrial Hygiene Report - October, 1977 | Copies Those Listed Reference J.

MONITORING FOR AIRBORNE ASBESTOS FIBERS: VINYL ASBESTOS FLOOR TILE Final Report December 1979 By: Richard Walcott, Industrial Hygienist James Warrick, Industrial Hygienist Prepared for: Resilient Floor Covering Institute 1030 15th St.

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STATE OF ILLINOIS POLLUTION CONTROL BOARD State of Illinois Center TOO West Randolph street Suite 11-500 Chicago.

J Toxicology Letten, 2(1976)231-236 C Ei*evier/North*HoUand Biomedical Pt** 232 CARCINOMA OF THE LUNG IN A DRYWALL TAPING WORKER REPORT OF A CASE ALF FI5CHBEZN.

American Bureau of Shipping 45 BROAD STREET, NEW YORK, N.

i FLOSAL Drill ng Mud Asbestos Additive PLAINTIFF'S EXHIBIT DRILLING SPECIALTIES COMPANY technical Salves* 0*>r*`on 8m*tvu Qkijnot 74004 RECOMMENDED WORK PRACTICES INTRODUCTION The following recommended work practices are intended as general guides respecting the handling of Flosai* dril ling mud grade asbestos (hereafter re ferred to as DMA).

January 28, 1972 !

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FROM . copv to TURNER & NEWALL LIMITED Manchester MR R ML BATEMAN .j i TO i MR M-'F.

DEPARTMENT OF HEALTH, EDUCATION.

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i^VU^UJ^OVScU U Saudi 1 Corporate DIVISION Trumbull LOCATION February 21, 1978 SUBJECT: Corporate Policy Concerning the Reading and Interpretation of Chest Radiographs Several years ago a blind round robin reading of X-ray films was conducted between Manheim, Stratford and North Charleston.