Electrical Cable Size Calculator and BS7671 Wire Sizing Chart
Aluminum Wire Ampacity Chart
Ground Wire Size For 100 Amp Service For Copper, Aluminum Wires
NEC 310.16 Table: Copper And Aluminum Wire Ampacity Chart
Allowable Amps for Insulated Conductors in a Raceway, Cable or Earth (Directly Buried) for Aluminum and Copper Wire - Electrical References - Elliott Electric Supply
Aluminum URD
National Electrical Code Allowable Ampacities of Insulated Conductors Rated 0-2000 Volts
Aluminum Wire Ampacity Chart ‣ Pro Tools Guide
NEC 310.12 Table: Wire Sizes For 100-400 Amp Services (83% Rule)