Document kDmpJMj2Xjko0aB2ybzzYJxBn

1 Dreessen. Page 3387 2 Q In the '50s, did the ACGIH also have TLVs? 3 A Yes. They republished their list every 4 year, on an annual basis, and for some things they 5 were changed, if it was more evident that the level 6 they previously recommended was not safe. 7 The level for asbestos, however, remained at 8 5 million particles per cubic foot from '46 to '68. 9 Q So the ACGIH, the jury has already heard, 10 were made up of people who were government -- 11 A They worked for either state government, 12 federal government, territorial governments, both 13 physicians and industrial hygienists. 14 Q They weren't associated with industry? 15 A No. 16 Q So did they have this information about Doll 17 in 1955? 18 A Sure. 19 Q And, Doctor, we heard from Dr. Dement and he 20 said that the TLVs weren't concerned with cancer; is 21 that correct?