Homework 1 - Electrical Code Quiz

Rigid Polyvinyl Chloride Conduit: Type PVC is covered in_______________________.

• Article 350

• Article 360

• Article 358

• Article 352

Full-Load Current, 3 phase AC motors are covered in_____________________.

• Table 430.248

• Table 430.250

• Table 430.52

• Table 430.249

Article 100 Covers________________________.

• Compliance Requirements

• Definitions

• Wiring Methods

• Introduction

Requirements for electrical installations are covered in____________________.

• Article 215

• Article 115

• Article 110

• Article 100

Maximum number of conductor or fixture wires in IMC is covered in__________________.

• Annex C Table 1

• Annex C Table 4

• Annex C Table 2

• Annex C Table 5

The grounding terminal of a grounding type receptacle installed in a metal box shall be_____________. Section______________________.

• Connected to the equipment ground wire of the circuit

• Bonded to the metal box

• Connected to the nearest water pipe

• Connected to a ground rod

What is the minimum size of the copper grounding electrode conductor permitted to ground 400-amp service equipment installed with 500 kcmil copper to an 8 foot ground rod? Section_________________.

• No. 8 AWG

• No. 6 AWG

• No. 3 AWG

• No. 1/0 AWG

Article 511 covers__________________.

• Aircraft hangers

• Commercial garages, repair, and storage

• Motor fuel dispensing facilities

• Bulk storage plants

Article 350 covers___________________.

• Liquidtight flexible metal conduit: type LFMC

• Intermediate metal conduit: type IMC

• Rigid metal conduit: Type RMC

• Flexible métal conduit : Type FMC

Maximum number of conductors or fixture wires in ridged PVC schedule 40 is covered in______________________.

• Annex C Table 6

• Annex C Table 8

• Annex C Table 7

• Annex C Table 10