Alwayslearningelec
Senior Member
- Location
- NJ
- Occupation
- Estimator
Have (2) concrete encased duct banks with (8) 5" conduits each. They are only being stubbed out for extension by others at a later date. Distance is about 45' for each run. I'm using spacer but are any other supports needed when turning up? A disconnect switch will be landed over the conduits by others at a later date. BTW it's FRE conduit.