| Table 250.122 |
Grounding Conductor Size |
Minimum Size Equipment Grounding Conductors for Grounding Raceway and Equipment |
| Table 310.15(B)(2)(a) |
Ambient Temperature Correction Factors |
Ambient Temperature Correction Factors Based on 30°C (86°F) |
| Table 310.15(B)(3)(a) |
CCC Count Adjustment Factors |
Adjustment Factors for More Than Three Current-Carrying Conductors in a Raceway or Cable |
| Table 310.15(B)(16) |
Conductor Ampacities |
Allowable Ampacities of Insulated Conductors Rated Up to and Including 2000 Volts, 60°C Through 90°C (140°F Through 194°F), Not More Than Three Current-Carrying Conductors in Raceway, Cable, or Earth (Directly Buried), Based on Ambient Temperature of 30°C (86°F) |
| Chapter 9 Table 1 |
Conduit Cross-Section Percentage for Conductors |
Percent of Cross Section of Conduit and Tubing for Conductors |
| Chapter 9 Table 4 |
Conduit Dimensions |
Dimensions and Percent Area of Conduit and Tubing |