| A | B |
| Article 90 | Purpose of the NEC |
| Article 100 | Definitions |
| Article 200.6 | identification of grounded conductors |
| Article 210 | Branch circuits |
| Article 210.8 | GFI protection |
| Article 210.12 | ACFI protection |
| Article 210.52 | General purpose receptacle requirement |
| Article 240.6 | Overcurrent protection |
| Article 250.52 | grounding electrode system |
| Article 250.66 | sizing of grounding electode conductors |
| Article 250.118 | Types of equipment grounding conductors |
| Article 250.119 | identification of equipment grounding conductors |
| Article 250.122 | sizing of equipment grounding conductors |
| Article 300 | wiring methods |
| Article 310.16 | ampacity table |
| Article 314.16 | box fill calculation |
| Article 404 | switches |
| Article 406 | receptacle |
| Article 310 | conductors |
| Annex C | conduit fill |