OAR 437-004-9640
Benzene
(1)
The employer is responsible to determine, before work begins, if any task or activity assigned to workers will result in a potential exposure to benzene.(2)
Tasks or activities within the scope of the Division 2, Benzene rule must comply with Division 2/Z, 1910.1028, Benzene.(3)
Tasks or activities that are not within the scope of the Division 2, Benzene rule must comply with the permissible exposure limits listed in Division 4/Z, OAR 437-004-9000 (Oregon Rules for Air Contaminants), Table Z-2.
Source:
Rule 437-004-9640 — Benzene, https://secure.sos.state.or.us/oard/view.action?ruleNumber=437-004-9640
.