Mandatory rules in the NEC contain the language ____. A) "must" or "must not" B) "shall" or "shall not" C) "penalties for noncompliance" D) "suggested but discretionary"

Question

Quizplus · Accepted Answer

The language used in mandatory rules usually includes "shall" or "shall not," indicating that compliance is required. "Must" or "must not" can also indicate mandatory requirements, but are not as commonly used. Additionally, mandatory rules often include penalties for noncompliance, which is not mentioned in the other answer choices. "Suggested but discretionary" language would indicate that compliance is not required, which is the opposite of a mandatory rule.

Mandatory Rules in the NEC Contain the Language ____