What is the minimum gaff length allowed by OSHA?

The minimum gaff length required by OSHA is 1.25 inches. This specification is critical for ensuring the safety and effectiveness of linemen and utility workers who climb poles. Gaffs are the sharp metal spikes attached to a climber's boot that provide grip and support while ascending or descending utility poles or structures. A gaff that is too short may not provide sufficient penetration into the pole, increasing the risk of slipping and potentially causing serious injury.

By mandating a minimum length of 1.25 inches, OSHA seeks to standardize safety practices and reduce the likelihood of accidents that can occur from improper equipment. This requirement emphasizes the importance of using correctly sized and maintained climbing equipment in electrical work. Adhering to these regulations not only helps protect the physical safety of workers but also helps maintain overall operational efficiency in the field.