TLVs and BEIs: Threshold Limit Values for Chemical Substances and Physical Agents and Biological Exposure Indices Featured

Rate this item
(1 Vote)

A must have. Excellent source of information regarding the CIH exam. Recommend reading it cover to cover. Don't try to memorize TLVs, but you should understand the basis for TLVs. It also provides information on many IH subjects.

Read 3536 times