Document Newk5yXq6BBGBrVV5rN8G3VDQ

2- - (The yearly numbers are averages of all samples taken that year). All insu lators were told that the results of each individual sample taken were available and could be reviewed with each individual at their request. Insulators were reviewed on the information that asbestos and lung cancer have long been associated with exposure to asbestos. Past programs to reduce dust exposure were explained 6uch as: - Air sampling program was established in 1968 to monitor and control employee exposure to asbestos fibers. - Purchase of insulation with reduced asbestos concentration. - In 1974 all insulation purchased and installed was asbestos free. Asbestos free substitutes used on all applications where they have proven acceptable (exception A-cloths). - Medical examinations including pulmonary tests conducted annually. - Procedures established for waste disposal and respirators. All were told that additional changes were likely to be made as we learned more about environmental health hazards and improved methods and equipment. >1 / JHW/ar DUP 0904161