t DOBLE ENGINEERING COMPANY ELECTRICAL INSULATION ENGINEERS AND CONSULTANTS FIELD TESTING AND MAINTENANCE OF HIGH VOLTAGE INSULATION June 4, 1971 Mr.

Jager^on also believes the Presi dent's reorganization reflects a trend which may. eventually lead to a com plete takeover of anti-discrimination ac tivity by EtOC.'

We tried to help the head tow, but even with three tug boats we couldn't move the lead barge.

Results of the most comprehensive scientific study on the effects of asbestos dust exposure Fourteen years of research by a multidisciplinary team of scientists "In cases where a substance has been shown to be carcinogenic, it is important to- consider whether the possible risks to man are outweighed by the social, economic and medical benefits of the substance.

I FROM E.

v' / SPECIALTY VINYL CHLORIDE RESIN PROCESSES EFFECTS OF GOVERNMENTAL REGULATIONS R.

SPECIALTY VINYL CHLORIDE RESIN PROCESSES EFFECTS OF GOVERNMENTAL REGULATIONS R.

Smoking and Matches again vere a leading cause of fires throughout the Company.

A STUDY OF AIRBORNE ASBESTOS FIBERS IN CONNECTICUT by CL- Leonard Bruckman1 /f77c Paper presented at the Workshop on Asbestos: Definitions and Measurement Methods, National Bureau of Standards, Gaithersburq, Maryland, July 18- 20, 1977. .

DEPARTMENT OP HEALTH, EDUCATION, AND WELFARE PUBLIC HEALTH SERVICE CENTER FOR DISEASE CONTROL <&M ;i 1974 NATIONAL institute fop OCCUPATIONAL SAFETY AND HEALTH 5600 FISHERS LANE ROCKVILLE, MARYLAND 20852 Mr.

Environmental Health Perspectives Vol, 17, pp. 145-152, 1976 Dose-Dependent Fate of Vinyl Chloride and Its Possible Relationship to Oncogenicity in Rats by P.

t * * PPG INDUSTRIES, INC.

Insulation bad on welder lead.

FILE NAME: Asbestos Cement Pipe and Sheet (ACPS) DATE: 1972 DOC#: ACPS013 DOCUMENT DESCRIPTION: Articles from International Labour Office \ \ \ \ OCCUPATIONAL SAFETY AND HEALTH SERIES SAFETY AND HEALTH I i IN SHIPBUILDING AND SHIP REPAIRING \ I INTERNATIONAL LABOUR OFFICE - GENEVA - 1972 100 ENVIRONMENTAL HYGIENE Table 4 VARIOUS OPERATIONS WITH INCOMBUSTIBLE BOARDS OR PANELS Asbestos dust concentrations (fibres/cl Operation Hand sawing Unveneered Veneered Power hand saw Unveneered Veneered Bench saw Unveneered Veneered A test room investigation Other reported cou: without dust with dust without dust with extraction extraction extraction extra- 31.4 58.4 3.4 13.8 to 44.8 - 1.1 - - >200 - >100 - 1.6 87 1.5 - 63 to 109 1.7 4.5 109 to 186 1.5 - - 1.4 Power drill Unveneered Veneered 1.9 0.9 1.0 0.7 - - 5.4 - * These counts have been reported by various investigators under varying conditions, but the ARC's membrane sampling method has been used in all cases.

FILE NAME Koppers East KBE DATE 1975 DOC KBE025 DOCUMENT DESCRIPTION IHF Annual Report ANNUAL REPORT 1975 i (Wu H018334 H018334 (TE ILRI SKENDALL BOARD OF TRUSTEES Chairman Edward J.