| # | Letters of Interpretation |
|---|---|
| 1 | - 1926.955 - Minimum approach distances to insulated power lines by construction workers working close to, but not on, the lines. |
| 2 | - 1926.955 - Interpretation on 1926.955 |
| 3 | - 1926.955 - Working between grounds when working on bare conductors. |