Programmable Logic Controller (PLC) Technician Certification Exam, Exams of Computer Programming

Programmable Logic Controller (PLC) Technician Certification Exam

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2025/2026

Available from 01/14/2026

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NFPA Certified Fire Plan Examiner (CFPE)
practice with Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A |
Instant Download Pdf
1. What is the primary purpose of a fire protection plan review?
A. To increase building aesthetics
B. To identify energy efficiency improvements
C. To ensure compliance with fire and life safety codes
D. To reduce construction costs
Reviewing plans ensures the building design complies with fire and life
safety requirements before construction.
C
2. Which NFPA standard primarily addresses the inspection and
testing of fire sprinkler systems?
A. NFPA 13
B. NFPA 25
C. NFPA 72
D. NFPA 101
NFPA 25 provides requirements for the inspection, testing, and
maintenance of water-based fire protection systems.
B
3. What is the minimum required width for a means of egress in a
commercial building per NFPA 101?
A. 20 inches
B. 28 inches
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NFPA Certified Fire Plan Examiner (CFPE)

practice with Correct Answers (Verified

Answers) Plus Rationales 2026 Q&A |

Instant Download Pdf

1. What is the primary purpose of a fire protection plan review? A. To increase building aesthetics B. To identify energy efficiency improvements C. To ensure compliance with fire and life safety codes D. To reduce construction costs Reviewing plans ensures the building design complies with fire and life safety requirements before construction. **C

  1. Which NFPA standard primarily addresses the inspection and testing of fire sprinkler systems?** A. NFPA 13 B. NFPA 25 C. NFPA 72 D. NFPA 101 NFPA 25 provides requirements for the inspection, testing, and maintenance of water-based fire protection systems. **B
  2. What is the minimum required width for a means of egress in a commercial building per NFPA 101?** A. 20 inches B. 28 inches

C. 36 inches D. 48 inches NFPA 101 requires a minimum egress width of 36 inches to allow safe exit. C

4. A fire alarm system plan must include which of the following? A. Furniture layout B. Circuiting diagrams and device locations C. HVAC system specifications D. Plumbing riser diagrams Fire alarm system plans must show all devices, zones, and circuits for proper review. **B

  1. Which NFPA standard addresses the installation of standpipe systems?** A. NFPA 14 B. NFPA 20 C. NFPA 72 D. NFPA 101 NFPA 14 covers design, installation, and maintenance requirements for standpipe systems. **A
  2. What is the purpose of a smoke control system in a building?** A. To heat the building B. To reduce smoke spread and improve occupant safety C. To enhance lighting D. To provide fresh air

NFPA 14 specifies design and installation of FDCs for standpipe and sprinkler systems. B

10. What is the minimum clearance required around fire hydrants according to NFPA? A. 3 feet B. 5 feet C. 10 feet D. 15 feet A clear space around hydrants ensures fire department access. **B

  1. Which type of construction is the most fire-resistant according to NFPA 220?** A. Type I (Fire-resistive) B. Type II (Non-combustible) C. Type III (Ordinary) D. Type V (Wood frame) Type I construction uses materials that resist fire for the longest period. **A
  2. What is the primary function of a fire barrier wall?** A. To support the roof B. To prevent the spread of fire and smoke C. To provide insulation D. To enhance aesthetics Fire barrier walls compartmentalize a building to limit fire spread. **B
  3. Which NFPA standard is referenced for emergency and exit lighting requirements?**

A. NFPA 72

B. NFPA 70

C. NFPA 101

D. NFPA 14

NFPA 101 and NFPA 70 require emergency lighting for safe egress. C

14. Which is considered a high-hazard occupancy? A. Residential apartment B. Office building C. Flammable liquids storage D. Library High-hazard occupancies store or use materials that pose severe fire risks. **C

  1. What is the minimum separation distance between a building and combustible exterior walls?** A. 0 ft B. 5 ft C. 10 ft D. 15 ft Separation distances reduce fire exposure from adjacent structures. **B
  2. When reviewing plans, which is critical to verify about fire doors?** A. Color matches interior B. Fire rating and self-closing hardware C. Material cost D. Placement near windows

20. What is the maximum spacing for sprinklers in a standard wet pipe system? A. 10 ft B. 12 ft C. 15 ft D. 20 ft Sprinkler spacing depends on hazard classification; for ordinary hazard, maximum is 15 ft. **C

  1. Which system suppresses fires using gas instead of water?** A. Wet pipe system B. Dry pipe system C. Clean agent system D. Preaction system Clean agent systems release gas to extinguish fire without water damage. **C
  2. Fire department access roads must support what minimum vehicle load?** A. 20,000 lbs B. 35,000 lbs C. 75,000 lbs D. 50,000 lbs Access roads must safely support fire apparatus weight. **C
  3. A fire alarm plan must indicate which of the following?** A. Fire extinguisher brands B. Manual pull stations, smoke detectors, and notification devices

C. Carpet materials D. Roof slope All fire alarm devices and their locations are required for plan review. B

24. What is the minimum headroom clearance for means of egress? A. 6 ft B. 7 ft C. 6 ft 8 in D. 8 ft NFPA 101 requires a minimum of 6 ft 8 in for safe egress. **C

  1. Which type of construction is least fire-resistant?** A. Type I B. Type II C. Type III D. Type V Type V construction is primarily wood frame and highly combustible. **D
  2. What is the primary purpose of a fire hydrant location plan?** A. Aesthetic design B. Accessibility and spacing for firefighting C. Water billing D. Landscaping Proper hydrant placement ensures firefighting access and coverage. **B
  3. What NFPA standard governs emergency voice/alarm communication systems?**

ESFR sprinklers are designed for high-challenge fires in warehouses. B

31. What is the minimum number of exits required for a room with 50 occupants? A. 1 B. 2 C. 3 D. 4 NFPA 101 requires at least 2 exits for rooms over 50 occupants. **B

  1. A fire alarm plan review should verify which type of power supply?** A. Generator only B. Primary and secondary (backup) power C. Solar only D. Battery only Fire alarm systems require reliable primary and backup power. **B
  2. What is the minimum distance between a fire hydrant and a building?** A. 3 ft B. 5 ft C. 10 ft D. 15 ft Maintains accessibility and reduces damage risk during fire operations. **B
  3. In plan review, which document confirms building occupancy classification?**

A. NFPA 13

B. NFPA 101

C. Architectural plan notes D. Plumbing riser diagram Occupancy classification determines design and fire protection requirements. C

35. What is the maximum height for a Class II standpipe without a sprinkler system? A. 75 ft B. 100 ft C. 130 ft D. 200 ft NFPA 14 allows Class II standpipes in buildings up to 100 ft without sprinklers. **B

  1. Which system is required in a commercial kitchen with deep fryers?** A. Wet pipe sprinkler B. Dry pipe sprinkler C. Hood suppression system D. Standpipe system Kitchen hoods require specialized wet chemical suppression systems. **C
  2. What is the minimum fire-resistance rating for a fire barrier separating a high-hazard room?** A. 30 minutes B. 1 hour

Healthcare facilities often require voice evacuation per NFPA 72. B

41. Which system uses nitrogen or air to hold water in pipes until needed? A. Wet pipe B. Dry pipe C. Preaction D. Deluge Preaction and dry systems prevent accidental discharge; preaction requires detection first. **C

  1. What is the minimum fire-resistance rating for floor/ceiling assemblies in a Type I building?** A. 1 hour B. 2 hours C. 3 hours D. 4 hours Type I construction requires 2-hour rated floor/ceiling assemblies for fire protection. **B
  2. What is a critical component of a fire alarm control panel for review?** A. Brand B. Device circuits and zones C. Panel color D. Mounting height

Zones and circuits must be verified to ensure proper fire detection coverage. B

44. Which type of sprinkler system is ideal for areas subject to freezing? A. Wet pipe B. Dry pipe C. Preaction D. Deluge Dry pipe systems prevent water from freezing in unheated spaces. **B

  1. Fire walls are designed to:** A. Support roof loads B. Separate buildings and resist fire for extended periods C. Reduce sound transmission D. Provide structural decoration Fire walls provide maximum protection against fire spread between buildings. **B
  2. Which NFPA standard addresses portable fire extinguishers?** A. NFPA 10 B. NFPA 13 C. NFPA 25 D. NFPA 72 NFPA 10 covers selection, installation, and maintenance of portable fire extinguishers. A

C. Residential kitchens D. Storage of non-combustible materials Deluge systems release water simultaneously from all sprinklers for high-challenge fires. B

51. Which NFPA standard governs the installation of automatic sprinkler systems? A. NFPA 13 B. NFPA 14 C. NFPA 25 D. NFPA 72 NFPA 13 sets the minimum requirements for the design and installation of sprinkler systems. **A

  1. The primary function of a water flow switch is to:** A. Control sprinkler spacing B. Detect water movement in a sprinkler system and activate the alarm C. Prevent backflow D. Shut down pumps Water flow switches signal the fire alarm system when sprinklers operate. **B
  2. What is the minimum clearance required between sprinklers and storage in ordinary hazard areas?** A. 6 inches B. 12 inches

C. 18 inches D. 24 inches Sprinklers must have enough clearance to allow proper spray distribution. B

54. Which type of construction requires non-combustible materials for structural elements but allows combustible interior finishes? A. Type I B. Type II C. Type III D. Type IV Type II construction is non-combustible but allows limited interior combustible finishes. **B

  1. Which device provides audible notification of a fire alarm?** A. Smoke detector B. Heat detector C. Horn or siren D. Pull station Audible notification appliances alert occupants to evacuate. **C
  2. What is the maximum spacing for manual pull stations along a means of egress?** A. 50 ft B. 75 ft C. 100 ft D. 150 ft

60. During plan review, what is critical regarding fire pump controllers? A. Brand name B. Voltage, phase, and control circuits C. Paint color D. Mounting height Controllers must be verified for proper electrical characteristics and operation. **B

  1. Fire walls are required to extend:** A. Only to the ceiling B. Continuously from foundation to roof with fire resistance rating C. Only between floors D. Only around mechanical rooms Fire walls create a complete fire barrier between areas or buildings. **B
  2. What is the minimum water supply duration for an automatic sprinkler system in ordinary hazard occupancy?** A. 10 minutes B. 30 minutes C. 60 minutes D. 120 minutes NFPA 13 requires at least a 60-minute water supply for ordinary hazard occupancies. **C
  3. Which type of detector responds to a combination of smoke and heat?** A. Ionization smoke detector

B. Photoelectric smoke detector C. Combination detector D. Heat detector Combination detectors improve detection reliability in challenging conditions. C

64. What is the purpose of a standpipe hose valve? A. Provide water for fire department use inside a building B. Control sprinklers C. Prevent backflow D. Regulate domestic water Standpipe hose valves allow firefighters to connect hoses inside the building. **A

  1. A fire alarm system with central station monitoring is designed to:** A. Notify local occupants only B. Transmit signals to a monitoring service for emergency response C. Replace sprinklers D. Control lighting Central station monitoring ensures rapid notification to fire departments. **B
  2. Which NFPA standard governs fire safety in existing buildings?** A. NFPA 1 B. NFPA 101 C. NFPA 13 D. NFPA 72