Your May 18 letter to Mr. Jim Knorpp, the Occupational Safety and Health Administration (OSHA) Area Director for Fort Worth, was forwarded to this office for response. I apologize for the delay in replying to your inquiry as to OSHA's interpretations of the terms certified and qualified as used in ANSI standards for aerial lifts.
Pole bending. Pole bending is a timed event that features a horse and one mounted rider, running a weaving or serpentine path around six poles arranged in a line.
Pole vaulting is an athletic event where a person uses a long, flexible pole (which today are usually made either of fiberglass or carbon fiber) as an aid to leap over a bar. Pole jumping competitions were known to the ancient Greeks, as well as the Cretans and Celts.