78 FR 4324 01/22/2013 29 CFR 1910.1450 - Occupational Exposure to Hazardous Chemicals in Laboratories. Final rule; technical amendment. The nonmandatory appendix was updated to include the contents of the latest National Academy of Sciences publication entitled, ‘‘Prudent Practices in the Laboratory: Handling and Management of Chemical Hazards,’’ 2011 edition.
Document Information
Document Number: CFR
108A
Effective Date: