With reference to the lead and toluene situation, we are going to ask Kemper also to check this out but we have aprogram whereby all our empl in the presence o.f lead are checked periodically in accordance with regulations and we have very adequately controlled that factor.

The original COBRA9 brake shoe composition also contained lead.

The lead Standard has been reopened and there are a number of questions involving rate retention in lead workers.

The original COBRA9 brake shoe composition also contained lead.

The means by which the petroelum companies accomplish lead removal and the amount of lead free gasoline produced affects PVC indirectly.

Membership Dues in The Ohio Manufacturers' Association for the year 1971. 6,131.16: Membership Subscription to Lead Industries Association, Inc. - Assessment #1. 46,332.52: General Office; Services of Alexander & Green rendered during the period October 1, 1970 to and including December 31, 1970 - $45,100.00; Disbursements - $1,232.52. 26,650.00: Morris P.

Lead chromate is very insoluble in neutral water.

Gerhard Lehnert Page 2 development of standards by which the health of workmen in the lead-producing and lead-using industries is to be protected.

The original COBRA brake shoe composition also contained lead.

The sons occurs with lead.

Morgan, '".Background of consideration of carcinogenicity pf lead chromate and zinc chromate pigments," memorandum dated April 14, .197.5" (BL File C-01522) .

ASARCO generally objects to any interrogatory, document request or request for admission that seeks information as to entities other than ASARCO on the ground that such interrogatory or request is overly broad, unduly burdensome and seeks information or documents that are neither relevant nor reasonably calculated to lead to the discovery of admissible evidence.

Mark Ws ; Nuostabe V-I917 (l 4 Nuostabe V-1237 75-732-01 Basie Lead Silica!

used in the following detailed listings* D Dry Through TP ** Tack Free S Soft M Mushy E-303 - Cobalt 12% E-325 - Manganese 9% E-347 ** Lead 36% E-396 ** Mooney Lead Feeder E-390 = Zirconium 12% E-371 ** Zinc 16J6 / E-382 * Calcium 6% ^ ^ E-J42 Lead 2496 , All dry time reported in hours.

THE SOCIETY OF THE PLASTICS INDUSTRY.