Section 39.03.01.302 - VERTICAL CLEARANCE REQUIREMENTS01.Permit for Over Height. The issuance of any permit for movement of over height loads will be subject to the vertical clearance of any structure involved along the route of travel. The Department may require a minimum of twenty-four (24) working hours to allow for the proposed route to be evaluated and approved or denied.02.Overhead Traffic Signals. Any movement of a building, or other over height load, having a loaded height of sixteen feet six inches (16'6") or more may require advance notice if overhead traffic signals are involved in the route.03.Overhead Power Lines. Carriers whose load/vehicle combinations exceed sixteen feet six inches (16'6") feet high must contact local utility company(s) for approval and assistance with power lines.Idaho Admin. Code r. 39.03.01.302