The National Electrical Safety Code (NESC) and OSHA (Occupational Safety and Health Administration) are two of the most influential regulatory bodies in the power industry, particularly in North America. The NESC provides the foundational standards for the construction, operation, and maintenance of electric utility systems, including detailed tables for minimum clearance distances. Adherence to NESC rules is mandatory for ensuring safe installations.

OSHA regulations, such as OSHA 1926.1408, focus on worker safety, particularly when operating heavy machinery like cranes near power lines. These regulations mandate a strict "minimum approach distance," often 10 to 20 feet or more, depending on the line's voltage. OSHA requires a comprehensive safety plan, including the use of dedicated spotters and clear warning barriers to prevent accidental contact. Our tools and equipment are designed to help workers safely and efficiently meet these rigorous standards.