Frank -

As builts - all our drawings just show the circuit/panel information - not actual runs (that could get pretty complicated)- generally, as an end user - we just need to see the circuit/panel information - as builts seldom even show amperage, voltage (that information is on the panel)....of course the end user can specify in the bid the extent of information given on the 'as builts' (such as amperage, voltage, etc.). I know we get more details are large installation (1200A panel will detail conduit type and size, conductor type and size, etc.)