{"data":{"id":"us/29-cfr-1926.1409","jurisdiction":"us","citation":"29 CFR 1926.1409","heading":"Power line safety (over 350 kV).","body":"The requirements of §§ 1926.1407 and 1926.1408 apply to power lines over 350 kV except:\n(a) For power lines at or below 1000 kV, wherever the distance “20 feet” is specified, the distance “50 feet” must be substituted; and\n(b) For power lines over 1000 kV, the minimum clearance distance must be established by the utility owner/operator or registered professional engineer who is a qualified person with respect to electrical power transmission and distribution.","path":["Title 29—Labor","Subtitle B—Regulations Relating to Labor","CHAPTER XVII—OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","PART 1926—SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION","Subpart CC—Cranes and Derricks in Construction"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-29.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:20Z","sha256":"275f70020694ae05172281561a8d2cc5644780f2f4617c3caf7574d7fbd5c128","source_id":"us-cfr","stale":true,"prev":"us/29-cfr-1926.1408","next":"us/29-cfr-1926.1410"},"notice":"GroundRules: Original legal text. Not legal advice."}