| # | Letters of Interpretation |
|---|---|
| 1 | - 1910.269(x) - Clarification of the 1910.269 requirement for the presence of at least two "qualified" employees for work on exposed energized lines. |
| 2 | - 1910.269(x) - Training requirements for employees who perform non-electrical work on electrical equipment. |
| 3 | - 1910.269(x) - Clarification of system operator exclusive control provisions. |
| 4 | - 1910.269(x) - Training of workers who are not "qualified persons" under 1910.269. |