| # | Letters of Interpretation |
|---|---|
| 1 | - 1910.1048(c)(2) - Clarification of sampling and testing protocols for determining employee exposure to airborne contaminants. |
| 2 | - 1910.1048(c) - OSHA's Formaldehyde PEL compared to NIOSH's Formaldehyde REL |
| 3 | - 1910.1048(c) - Formaldehyde exposure and ergonomic hazards in the embalming/funeral home industry. |