(a) It shall be a violation of this subchapter for any employer to use or permit to be used in the conduct of his or her business, manufacturing establishment, or other place of employment any material, process, or condition known to have an adverse effect on health.
(b) However, that material, process, or condition may be used when it is operated, handled, or used in such a manner that injury to the health of the worker will not occur.
(c) It shall be the duty of the Division of Industrial Hygiene to evaluate and determine whether the material, process, or condition is being operated, handled, or used in such a manner that injury to the health of the worker will not occur.