i r.i-yton * Associ-Mf* Onrman of Martsnnen Management Syuemi. ir*. 25711 Southfwtd Road.

AGREEMENT T.iis Ag-cement made this 15th day of April, 1970, by ard between OWEN S-CORNING FIBERGLAS CORPORATION, a Delaware corporrtion {"Buyer"), ami UNARCO INDUSTRIES, INC., an Illinois corporation ("Seller"); WITNESSETH: Seller operates its Chembest Division in Bloomington, Illinois which Division manufactures and sell; a variety of products including urethine foam, Unarcoboard, and asbestos products, and Buyer desires to purchase ind Seller desires to sell all of the tangible and intangible properties and assets employed in Seller's Giembest Division except as herein expressly provided and except for these of such properties and assets employed solely in the manufacture and sale of asbestos products (the portion of the Chembest Division which manufactures and sells asbestos products is herein sometimes celled the "Asbestos Department" and the remainder of the operations of the Chembest Division is herein sometimes called the "OCF-Chembest Divaion").

PHOMC Cam) 46A-S3S3 UvHion oi SaMv and */**<* WILLIAM b MURPHY luparintenMnl OR RILCV AaM. tawlAltddM Risk # SI-2823 On Kay 26, 1976 an industrial hygiene Inspection was conducted throughout the plant.

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UNITED STATES DISTRICT COURT FOR THE DISTRICT OF COLUMBIA SECURITIES AND EXCHANGE COMMISSION 500 North Capitol Street Washington, DC 20549 Plaintiff v CivileAction No.

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U.S.

PLAINTIFF'S EXHIBIT Turner & Newall .' 4. 1.

August 26, 1971 TO: Earl Davis FROM: SUBJ: Janes Presswood Occupational Safety and Health Law of 1970 For Tyler Pipe Industries to be in a better position to comply with the standards proculgaced under the Occupational Safety and Health Law of 1973 a committee was established to determine the hazards existing in each work area and to schedule and initiate necessary corrective action.

miLLIPORE Monitoring Airborne Asbestos with the Millipore Membrane Filter Prolonged exposure to high levels of air borne asbestos dust has been linked to a number of occupational diseases, in cluding asbestosis (pulmonary fibrosis), mesotheliomas and certain lung cancers.

Preliminary Information Subject to Later Verification or Review Informal Report Author: B.