FRICTION MATERIALS STAND 3 INSTITUTE.

* Results at a Glance McDermott International.

>5/i/ml almost 3 times less than the airborne concentration that was generated when 80 mix was being used at the machine.

05 \ 0 ^ Q3 7 b CAUTION ASBESTOS DUST HAZARD DO NOT BREATHE DUST DO NOT HOSE OFF WITH COMPRESSED AIR DO NOT MACHINE UNLESS DUST COLLECTION EQUIPMENT IS CONTROLLING DUST Respirators must be worn to avoid exposure to dust.

1 RESPONSE: 2 No. 3 INTERROGATORY NO. 62: 4 Please state whether defendant ever subscribed to the Asbes 5 tos magazine and list the dates of subscription. 6 RESPONSE: 7 No. 8 INTERROGATORY NO. 63: 9 Please identify all booklets, manuals, journals and publica 10 tions provided to the recipients of any asbestos-containing prod 11 ucts manufactured, sold or distributed by defendant regarding the 12 proper use and application of products.

ANSWER: Abex objects to this Interrogatory on the grounds of lack of relevance.

e) The name, address and job classification of each person or persons who have possession of the above described documents.

ANSWER TO INTERROGATORY NO. 32: Abex objects to this interrogatory on the grounds that it calls for a technical and scientific opinion which Abex is not qualified to render.

the ground that such information lacks relevance, and is not reasonably calculated to lead to the discovery of admissible evidence.

i-liex CORPORATION AMERICAN BRAKEBLOK DIVISION HEAVY DUT SERVICE bulletin BULLETIN NO. 15 HOW IS THE BRAKE BALANCE!

AMERICAN BRAKEBLOK DIVISION BULLETIN NO. 19 TROUBLE SHOOTING CHECK LIST FOR TRUCKS, TRACTORS & BUSES The ready checkout list that follows shows overlapping in the possible causes for the varied complaints.

J)ex CORPORATION AMERICAN BRAKEBLOK DIVISION HEAVY DUTY SERVICE BULLETIN BULLETIN NO. 20 TROUBLE SHOOTING CHECK LIST FOR TRAILERS When problems arise with the trailer brakes, first be certain that the tractor brakes are functioning properly and accepting their share of the braking of the entire train.

AMERICAN BRAKEBLOK DIVISION HEAVY DUTY SERVICE BULLETIN BULLETIN NO. 22 ' DOES THE DIRECTION OF CAM ROTATION MAKE A DIFFERENCE?

--> z PLAINTIFF'S / s' EXHIBIT /1969 Annual Report BE A- 7 5.. .9 Pj>perUif XOPPERS COMPART, & LAW DEPARTMENT KOPPERS Five Years at a Glance* Contents Letter to Stockholders............................... 2 Net Sales by Division................................. 4 Source and Disposition of Funds............. 7 ( Koppers New Design for Marketing........... 8 j The Competences of Koppers............ center j Operating Highlights..................................10 Koppers Sales by Consuming Industry... 11 3oard of Directors........................................