SQ-D panel:
If the bus was added, do you have to verify that the paint was scratched off under the bus before it is attached? If original to the panel are the breakers the correct type. Breakers have to be removed to get to the buss does not seam right. Either way something's a miss IMO.
Eaton panel:
I would be okay with the square washer if tight, not sure what else they can do with out using a plug and using another punch out if available on the panel.
Not okay with caulk filling the hole, would like to see metal used to cover the hole.
If the bus was added, do you have to verify that the paint was scratched off under the bus before it is attached? If original to the panel are the breakers the correct type. Breakers have to be removed to get to the buss does not seam right. Either way something's a miss IMO.
Eaton panel:
I would be okay with the square washer if tight, not sure what else they can do with out using a plug and using another punch out if available on the panel.
Not okay with caulk filling the hole, would like to see metal used to cover the hole.