CAMBRIDGE TO: H.A.

GRACE 02300300 Zonolite Construction Products Division 6 January 5, 1977 TO: R.

tr FROM: E.G.

CAMBRIDGE TO: FROM: CC: E.S.Wood H.Borgstedt H.A.Eschenbach DATE: SUBJECT: 1979 Jan 21 Pleural Effusions On Jan 20 I had a telephone conversation with Dr.

UC 149-'* INTERNAL CORRESPONDENCE METALS DIVISION to (Name) Mr.

United States Department of the Interior BUREAU OF MINES Denver Federal Center, Building 20 Denver, Colorado 80225 Health and Safety Technical Support Center January 28, 1972 Mr.

r A4 rjzr.^7 Cc :c FO- PRESENTATION TO THE OSHA ADVISORY COMMITTEE ON CONSTRUCTION SAFETY AND HEALTH IN REGARD TO THE PROPOSED STANDARD FOR OCCUPATIONAL EXPOSURE TO ASBESTOS IN THE CONSTRUCTION INDUSTRY January 21-22, 1976 On behalf of UNION CARBIDE CORPORATION Date Submitted January 21, 1976 Submitted By: John L.

GRACE P&C CHRON Construction Products Division 0364US4 August 8, 1977 TO: J.

'^haceJ .INSTRUCTION PRODUCTS DIVISION TO: T.

M' ASBESTOS INFORMATION ASSOCIATION MORTH AMERICA 1660 L Street, N.W.

TOXICOLOGY RESEARCH LABORATORY SUBMITTED BY DOW CHEMICAL U S A.

136 DR.

TRIP REPORT Place: Attended by: Date: Subject: Sheraton-Sopkins, Cleveland, Ohio F.

/ ft' December 10, 1973 TO; MEMBERS OR THE CTFA TALC SUBCOMMITTEE 5, SCIENTIFIC ADVISORY COMMITTEE: Attached herewith and submitted for your reading and comments is a finalized submission of the report of the CTFA Talc Subcommittee which we wish to submit to the Food & Drug Admini stration.

Your recent inquiry fo r assurance that the talc supplied you is tested for the possible presence of asbestos particles has been received .