Line maintenance on a de-energized transmission line.

OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.

January 9, 1987

Mr. Robert V. Citrolo
President
Local 503 I.B.E.W
55 Virginia Avenue
West Nyack, New York 10994

Dear Mr. Citrolo:

This is in response to your letter of December 1, 1986 requesting a clarification of 29 CFR 1926.551 for line maintenance on a de-energized transmission line.

Grounding requirements for aerial lifts (bucket trucks) under the General Industry 1910.269 and Construction 1926.952 standards.

OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.

October 5, 2004

Mr. Henry L. Dean
Method/Training Department
ComEd
1919 Swift Road
Oakbrook, IL 60523

Dear Mr. Dean: