| # | Letters of Interpretation |
|---|---|
| 1 | - 1910.133(a)(3) - OSHA requirement for updating Prescription Safety Glasses |
| 2 | - 1910.133(a)(3) - Employer liability and payment requirements for prescription protective eyewear. |
| 3 | - 1910.133(a)(3) - Wearing of contact lenses while welding |