1st pic...wiring seems to indicate 480/277v system.
404.8(B) a divider is needed between switches if voltage exceeds 300 between adjacent devices.
Looks like a close nipple being used between 2 masonary boxes??What kind of plate will work on this?
2nd pic...Why all of the grounds in a x-fmer?250.119 doesn't allow conductors smaller than #6 to be reidentified as grounding conductors
3rd pic...Looks like screw head is broken off of the lug from being overtorqued.
4th pic...2 lugs under 1 bolt
5th pic...Conduit not supported;(IMO very poor job done on underground)Bond wire on grounding bushings looks too small for conductors used.
6th pic...copper lug too large for conductor size.250.119 would apply here also(even though they didnt bother to reidentify it)
2 grounds on left entering panel through k/o without a connector(we had a big discussion on that 1 already
[This message has been edited by txsparky (edited 01-23-2003).]