Document J3jrEm8mkL91kvj0XqVxwrOMe

(HooDi] @2 (Had] !JG[foQDQ()<g^ cSc^DOQtpaaoQv^ MEDICAL AND HEALTH RESOURCES DIVISION H. T- Cheng, Ph. O., P. E. iCH'OQ IN0l/S7fflAL HVG/NST WCSTCRN REGION I NOU vTR IAL HVGlENE AND PA&IATIQN HEALTH PHY5CS DEPARTMENT P. O, Box 61600 San Diego, CA September 22, 1977 RE: RTC 77:103 (flrtceq7) Mr. B. H. Gambrill, President China Gulf Plastics Corporation P. 0. Box 22144 Taipei, Taiwan 105 Republic of China Dear Bryan: Further to my letter to you on September 9, I now understand that pre-arrangement can be made with the Inspector General of the Chinese Customs WJr ifc ^ ------ -rJi :'S7l*J) with regard to temporary importation of professional tools of trade so that my industrial hygiene survey instruments can be cleared through the Customs without several days of delay. During our stay in Taiwan, Dr. Gibson wishes to review medical surveillance data on VCM workers, solvent workers, mercury workers, etc. I wish to concentrate my effort.in surveying Toufen factory for VCM, Solvents (benzene in particular), dusts of lead, cadmium, barium and dyes, and mercury vapors. I would like to review with Ed Lu the progress of CGPC's industrial hygiene monitoring program, and engineering control measures. If possible, I would also like to have a chance to talk to Mr. Bill Bonnell about industrial hygiene matters related to Asia Polymer Corporation's Polyethylene Plant. Kindly advise if I need to make further preparation or if Mr. Ed Lu has any special requests. Sincerely RTC:ldc cc: R. L. Gibson, M.D. - Houston C. R. Grimes - Hong Kong H. T. Miller, Ph.D. - Harmarvi lie/""' Ed Lu - China Gulf Plastics Corporation, Republic of China A DIVISION OF GULF OIL CORPORATION CUSAROSS 00466 RECEIVED SEP 2 0 1977 TELEPHONE 3-3 3:.-