DC Fire Sprinkler Practice Questions - District Of Columbia Fire Sprinkler Contractor Exam

Under NFPA 25 as referenced in DC, how often must internal pipe inspections be performed?

Annually Every 3 years Every 5 years Every 10 years

Correct Answer:

Every 5 years

Access more questions from this quiz

Continue to DC Fire Sprinkler Practice Questions - District of Columbia Fire Sprinkler Contractor Exam for more practice questions and the full quiz experience.

Access More Questions