Conduit protects electrical wiring. Standard 10 ft sections. Add 10% for cuts. PVC for underground and outdoor, EMT (metal) for exposed indoor. Don't forget elbows, couplings, and connectors. Fill capacity: 40% max - 3/4 inch holds 3-5 wires depending on gauge.
Quick Tips
- Always order 10-15% extra materials for waste
- Check local building codes before starting
- Measure twice, cut once — verify all inputs
Frequently Asked Questions
PVC for underground/outdoor burial. EMT metal for indoor exposed installations.
Maximum 40% fill. 3/4 inch holds 3-5 wires, 1 inch holds 5-9 wires depending on gauge.
PVC: 18 inches minimum, 12 inches under concrete, 24 inches in vehicular areas.