Is there an international standard with GIS symbols for power distribution objects?

Question

Like I said in title, Im wondering if there is a standard that points out symbols for power distribution objects, power plants etc...

Thanks

Answer 1

I'm in same business too,electrical power distribution GIS.due to several different standards for this field(american,dutch,ieee,...),seems there's no international standard to symbolize these objects but accomodate one of these or create your own.