A contractor has provided drawings to me to revise the service to a rehab job in a subdivision. Problem: the drawing proposes that parallell service conductors at 400a/240/120v will be located in underground conduits on the property sqeezed between a garage and the neighbors property line 30". The neighbor has indicated to the village that they intend to install a fence. Whereas utility locating services refer to "tolerances" of 3 feet,, I can not find anything in the code that requires this to stay out of this location other than Subject to physical damage. I think it should probably be required to be incased given the knowledge that the trench will run within 1 foot of the property line for about 35 feet. anyone
