GB/T 19185-2008
ActiveCalculation method of live working minimum approach distance on a.c.transmission line
交流线路带电作业安全距离计算方法
Application Summary AI generated
This standard specifies the calculation method for determining the minimum approach distance required for live working on alternating current (AC) transmission lines. It is applied by electrical utilities and maintenance crews to ensure worker safety when performing tasks on energized high-voltage lines, providing a mathematical basis for establishing safe clearance distances based on voltage level and environmental conditions. The standard is used in the design of live working procedures and safety protocols for overhead transmission line maintenance.
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