Check with Tennessee Valley Authority. I believe they experienced the same problem on a line running parallel to the Applachian Mountains in Eastern Tennessee.
Are there any books or manuals that describe the allowable conditions for pulling ACSR cable over and through rollers.
I need to know how big of an angle you can pull 336.5 ACSR through. One of my crews pulled the wire through a Sherman & Riely distribution (4.5" radius)making a 90 degree...