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| # | Letters of Interpretation |
|---|---|
| 1 | - 1910.137(b) - Minimum approach distance (MAD) |
| 2 | - 1910.137(b)(2)(i) - Determining voltage ratings for electrical insulating equipment used during electrical power distribution and transmission work. |
| 3 | - 1910.137(b)(2) - Ozone-resistant electrical protective equipment. |
| # | Regulations |
|---|---|
| 1 | - - Electrical Protective Equipment. |
