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,Article 90 Introduction
Article 100 Definitions
Article 110 Requirements for Electrical Installations
Article 200 Use and identification of grounded conductors
Article 215 Feeders
Article 220 Branch - circuit feeder and service load calculations
Article 225 Outside branch circuits and feeders
Article 230 Services
Article 240 Overcurrent protection
Article 250 Grounding and bonding
, Article 280 Surge Arresters, Over 1000 Volts
Article 285 Surge-Protective Devices (SPDs), 1000 Volts or
Less
Article 300 General Requirements for Wiring Methods and
Materials
Article 310 Conductors for General Wiring
Article 312 Cabinets, Cutout Boxes, and Meter Socket
Enclosures
Article 314 Outlet, Device, Pull, and Junction Boxes; Conduit
Bodies; Fittings; and Handhole Enclosures
Article 320 Armored Cable: Type AC
Article 322 Flat Cable Assemblies: Type FC
Article 324 Flat Conductor Cable: Type FCC
Article 326 Integrated Gas Spacer Cable: Type IGS