Vista Chemical Company 15990 North Barker's Landing Rood Post Office Box 19029 Houston, Texas 77224 Phone (713) 531-3200 August 22, 1988 Ms.

Zoecon Corporation A SANDOZ Company 12005 Ford Road, Dallas, Texas 75234, (214) 243-2321 August 15, 1988 Vista Chemical Co.

TO: Distribution VISTA POLYMERS INC.

f\9 Interoffice Communication To Susan Litzau From Tom Grumbles Date February 17, 1984 Subject PVC COMBUSTIBILITY WARNING LETTER / xr- As I understand, the "original" intent of the letter was to assure our customers were aware of the specific hazards associated with PVC when it is burning.

Vista Chemical Company 15990 North Barker's Landing Road Post Office Box 19029 Houston, Texas 77224 Phone (713) 531-3200 June 2, 1988 {\0 Ms.

Vista Chemtcoi Company 15990 N.

Vista Chemical Company 15990 N.

.

TO: Toro Randloph mr.

K r'JjLs TO: J.

minutes VINYL INSTITUTE HEALTH SAFETY AND ENVIRONMENT COMMITTEE SPI Conference Room 1025 Connecticut Avenue, N.W.

Process, Price, Production (Demand), Reserves, and Applications When judging an abrasive's overall economic value, components such as abrasive cost, equipment cost, labor cost, cleaning rate, disposal and cleanup expense, and product reusability should be considered.

y on psychoth 10:43-50. short-latency n Behavioral pational lead s Conduction al indicators alth 41:217- American Journal of Industrial Medicine 9:543-550 (1986) Transmission of Occupational Disease to Family Contacts Barry Knishkowy, md, mph, and Edward L.

Summary report: Semi-annual asbestos survey at Asbestos-Cemenf Pipe Division J-M Manufacturing Company, inc.

J-M Manufacturing Co., Inc.