Apr 12, 2017 #1 INSP79 Mechanical Joined Nov 2, 2016 Messages 17 Location IQ i works inspecting jobs in cathodic protection to LPG pipe network erected in home group , i want reference assign to me which is the accepted value of electric isolating (Ohm) . where all reference refer to volt. criteria not Ohm
i works inspecting jobs in cathodic protection to LPG pipe network erected in home group , i want reference assign to me which is the accepted value of electric isolating (Ohm) . where all reference refer to volt. criteria not Ohm