| Questions | Answers |
|---|---|
| At what intervals should RMC be supported | 10 ft |
| At what intervals should PVC be supported | 6 ft |
| Trade name for RMC | Ridged |
| Trade name for PVC Coated Ridged conduit | Robroy |
| EMT is ____ % thinner than RMC | 40 |
| what is the thickness of the PVC coating on PCV coated conduit | 40 mils |
| what type of conduit(s) is permitted to be used to support light fixtures | RMC, IMC |