I should move this thread over to my thread about pools. However I still see pool equipment coming through with AL lugs on them. When the job fails, the EC gets annoyed that I fail something that is UL listed for the application. Yet I have talked to UL in the past and they assured me that it is OK to fail the job if it didn't meet the NEC. I told UL that according to the NEC AL lugs are not approved for pool bonding and why are they allowing it on the equipment that they are certifying? They said that they will have to get back to me on that one. I am still waiting.
