kkCO Fifth Avcr.ua Pittcturgh 13, Pa.

RESPONSE: GM does not know of any study that establishes that potential exposure to asbestos during brake repair operations constitutes a health hazard.

PYRO METAL FINISHERS.

RUSTLESS IRON tr STEEL CO. 3400 EAST CHASE ST., BALTIMORE.

' >; T9 I. . .

%ii ini she a report found, in Dr.

90 AirCondUh,li^ll Hayes Furnace IY1fg. & Supply Co. 1942 Artesia Blvd., Torrance, Calif.

COPY INDUSTRIAL HYGIENE FOUNDATION OF AMERICA.

tlkl ll^irtr Fusb^um, 4-00 Fifth Aretm*.

SCK-ALLF-0T085 \ 1 J Transactions of THIRTEENTH ANNUAL MEETING INDUSTRIAL HYGIENE FOUNDATION OF AMERICA, Inc.

Industrial Hygiene Digest - 6 _August.

i- i I 212.1 cools are more harmful than the bituminous coals, the soft coals, that came into being and has had wide currency, and that is Although, as I say, there was no direct evidence from their work, for this hypothesis because the anthracite mines were dustier than the steam coal, which, in turn, were dustier than the bituminous.

was be a to sis, and -Abbommal 'Neoplasm a; :;,E. .

SUBPOENA DUCES TECUM TO: KERR MCGEE CORP., formerly SOUTHWESTERN By and through any officer, director and/or purchasing agents or other persons most knowledgeable of insulation materials containing asbestos materials purchased from 1940 to the present 502 N.

FILE NAME: Household Contact (HC) DATE: 1942 DOC#: HC007 DOCUMENT DESCRIPTION: Dept of Labor - Safe Practice Bulletin o m m o n v a E t h ^oe m V-Y-i** HON.