Section R. 408.40822 - ClearancesRule 822.
(1) Material stored near an electrical distribution or transmission line shall maintain the following clearances:(a) Line rated 50 kV or less--10 feet plus length of material stored.(b) Line rated 50 kV or more--10 feet plus 0.4 inch for each 1 kV over 50 kV plus length of material stored or 10 feet plus 4 inches for each 10 kV over 50 kV plus length of material stored.(2) An employee shall be designated to observe the clearance and give timely warning if it is difficult for the operator to maintain the prescribed clearance by visual means.Mich. Admin. Code R. 408.40822
1979 AC; 2004 AACS; 2013 AACS