Multiple Choice
Main bonding jumpers and system bonding jumpers must be made of ____ or other corrosion-resistant material.
A) aluminum
B) stainless steel
C) sheathed aluminum
D) copper
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q1: Splices in wire-type grounding electrode conductors are
Q2: Concrete, brick, or tile walls are recognized
Q3: Panelboards shall be mounted in cabinets, cutout
Q5: Wireways are _ with hinged or removable
Q6: The ampere rating of any circuit breaker
Q7: Overhead service conductors, accessible only to pedestrian
Q8: Voltage between overhead conductors does not exceed
Q9: The radius of the curve of the
Q10: Service-entrance and overhead service conductors shall be
Q11: Conductor sizes are expressed in American Wire