F80 Study Guide 2026

Everything you need to pass the F80 exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.

F80 exam key facts

  • The FDNY F-80 exam consists of 50 multiple-choice questions. Source
  • Applicants have 75 minutes to complete the FDNY F-80 exam. Source
  • A score of at least 70% is required to pass the FDNY F-80 exam and receive the Certificate of Fitness. Source
  • The FDNY F-80 Certificate of Fitness exam application costs $25, with a 2% convenience fee added to credit card payments. Source
  • F-80 applicants have two opportunities to pass the exam, and those who fail twice must retake the approved course and submit proof of completion before a third attempt. Source
  • F-80 Certificates of Fitness are valid for a period not to exceed three years from the date of issuance. Source
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📋 F80 Exam Format at a Glance

60
Questions
60 min
Time Limit
70.00%
Passing Score

📚 F80 Topics to Study (120)

✍️ Sample F80 Questions & Answers

1. Which NYC Fire Code section governs the required inspection frequency for Class E fire alarm systems in high-rise buildings?
✓ FC 907.8

NYC Fire Code Section 907.8 specifies the inspection, testing, and maintenance requirements for fire alarm systems including Class E systems in high-rise buildings.

2. Which position of the lobby Phase I key switch starts recall manually?
✓ ON

Turning the Phase I switch to ON starts recall of all cars in that group.

3. Under NFPA 72, initiating devices in a fire alarm system must be installed so that a single open circuit fault will NOT disable more than how many devices?
✓ One zone

NFPA 72 requires that a single open circuit fault disable no more than one initiating device zone, limiting the impact of wiring failures.

4. What quality metrics are most important in Fire Safety Systems?
✓ Measurable outcomes, process compliance, and stakeholder satisfaction

Quality in Fire Safety Systems is measured through multiple dimensions including outcomes, processes, and satisfaction.

5. A Class B initiating device circuit (IDC) differs from a Class A IDC primarily because Class B circuits:
✓ Require end-of-line resistors and do not provide fault detection beyond the first open

Class B IDCs use end-of-line resistors for supervision but lose contact with devices beyond an open fault, unlike Class A circuits that loop back.

6. How often must a fire guard make entries in the fire watch log during a tour of duty?
✓ Every 30 minutes

FDNY regulations require fire watch log entries every 30 minutes documenting the guard's patrol and observations.

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📖 F80 Guides & Articles

Your F80 Study Path
1. Learn with Flashcards → 2. Drill Practice Tests → 3. Take the Full Exam Simulation

What Practice Test Geeks adds beyond an AI chat for F80

An AI chatbot can quiz you, but it can't reproduce the exam conditions or keep your record. Here you get:

  • A timed, full-length F80 mock exam — 60 questions in 60 minutes with a 70% pass mark, modeled on the official exam's question count and time limit, followed by a score report broken down by exam domain.
  • A fixed F80 question bank: the same test every attempt, so your score is comparable from one try to the next instead of changing with every regenerated quiz.
  • Progress saved on your device: completed tests, scores and missed questions stay in My Progress, so you can retake only what you got wrong.
  • A printable F80 cheat sheet you can print or save as a PDF.
  • F80 flashcards built from the same question bank.
  • Free F80 practice tests with the correct answer shown after each question.
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How this page was made: written with AI tools. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy

Sources & references

Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy

  1. nyc-business.nyc.gov — Fees, renewal · verified Oct 2026
  2. nyc.gov — Test delivery, eligibility, exam format · verified Oct 2026