Approaches to Developing Occupational Exposure Limits or Bands for Engineered Nanomaterials: User Guide and Technical Report
July 2021
NIOSH Docket Number 342, CDC-2021-0067
The National Institute for Occupational Safety and Health of the Centers for Disease Control and Prevention announced the availability of the draft technical report entitled Approaches to Developing Occupational Exposure Limits or Bands for Engineered Nanomaterials: User Guide and Technical Report was available for public comment through September 13, 2021.
To view the notice and related materials, visit https://www.regulations.gov and enter CDC-2021-0067 in the search field and click “Search.”
Federal Register Notice: Draft – Approaches to Developing Occupational Exposure Limits or Bands for Engineered Nanomaterials: User Guide and Technical Report [PDF – 224 KB]
Background Information: Draft – Approaches to Developing Occupational Exposure Limits or Bands for Engineered Nanomaterials: User Guide and Technical Report [PDF – 7 MB]