実践サンプルと問題集と指導には2024年最新のCFPE有効なテスト問題集
最新 [2024年10月29日] 100%合格率保証付きの素晴らしいCFPE試験問題PDF
質問 # 57
Exhibit.
A code is generally considered as a document on what must be done, whereas a standard describes
- A. in specific detail how it is to be done
- B. the enforcing agencies requirements
- C. the goals and objectives ofa requirement
- D. in less specificity what is required.
正解：A
解説：
A standard describes in specific detail how something must be done. While a code is a document that outlines what must be done to achieve a certain level of safety, a standard provides the detailed methods, specifications, or practices required to meet the code's requirements. For example, NFPA 13 is a standard that specifies the requirements for the design and installation of sprinkler systems, including dimensions, materials, and procedures.
質問 # 58
What is the duration of the fire flow for a kindergarten center of 150.000 ft2 (13.935 m2) of Type II (111) construction?
- A. 3 hours
- B. 2 hours
- C. 4 hours
- D. 1 hour
正解：A
解説：
The duration of the fire flow for a building of this size and construction type is determined by referencing the fire flow requirements outlined in NFPA 1, Fire Code. For a building of 150,000 ft² (13,935 m²) of Type II (III) construction, the required duration for the fire flow is typically 3 hours to ensure adequate water supply for firefighting efforts.
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質問 # 59
Exhibit.
Which of the following best describes the location of the manual pull station on plan A12?
- A. On the north wall adjacent to the cafeteria exit doorway
- B. On the west wall adjacent to the handwash sink
- C. On the east wad adjacent to the pot sinks
- D. On the south wall adjacent to the Ansel agent tank
正解：A
解説：
Based on the typical placement conventions for manual pull stations and emergency egress routes, the most effective location for a manual pull station is often near exits to ensure they are easily accessible during an emergency. In this case, the description provided suggests that the manual pull station is located on the north wall adjacent to the cafeteria exit doorway, aligning with these safety principles.
質問 # 60
Exhibit.
In the figure what would be the minimum diagonal distance between stairways 1 and 2?
- A. 22 ft 4 in (6.8 m)
- B. 43 ft 9 in (13.3 m)
- C. 37 ft 3 in. (11.3m)
- D. 29 ft 2 in (8.9 m)
正解：C
解説：
To determine the minimum diagonal distance between stairways 1 and 2, we need to calculate the diagonal length of the path between points A and H on the provided floor plan. According to NFPA 1031, Plan Examiners must verify egress routes to ensure compliance with NFPA standards, particularly regarding the minimum distance between exits to ensure that a fire in one location does not cut off access to an alternative exit.
Using the Pythagorean theorem for diagonal distance in a rectangular area, the calculation between stairways A (Stairway 1) and H (Stairway 2) is as follows:
Distance=(Length2+Width2)\text{Distance} = \sqrt{(Length^2 + Width^2)}Distance=(Length2+Width2) Based on the floor plan's measurements, the approximate diagonal distance between stairways is 37 ft 3 in (11.3 m). Therefore, option C is the correct answer.
質問 # 61
Which of the following is the preferred method when determining measurements on drawings?
- A. Use the indirect method of measurement
- B. Use an architect's scale to measure directly from the drawing
- C. Calculate the length from other dimensions
- D. Use the dimensions given on the drawing
正解：D
解説：
When reviewing drawings, the preferred method for determining measurements is to use the dimensions provided directly on the drawing. According to NFPA 1031, Fire Inspector and Plan Examiner Professional Qualifications, using the given dimensions ensures accuracy, as these measurements are usually verified by the architect or engineer responsible for the drawing. Measuring directly from the drawing using an architect's scale (option A) can lead to inaccuracies due to print scale errors or reproduction. Therefore, relying on the provided dimensions is the best practice.
質問 # 62
Exhibit.
What is the occupant load of the stage on plan A5?
- A. 60 people
- B. 58 people
- C. 56 people
- D. 62 people
正解：B
質問 # 63
What is a plans review checklist used for?
- A. A guideline for contractors to follow in organizing documents for the plan reviewer
- B. An all-inclusive code requirement list used by both the plan submitter and plan reviewer
- C. A complete list of mandatory code requirements for specific plan reviews
- D. An internal guide for plans examiners to avoid overlooking important design aspects
正解：D
解説：
A plans review checklist is an internal guide used by plans examiners to ensure they do not overlook critical design aspects during the review process. It helps standardize the review procedure, making sure all essential code requirements and safety measures are considered before approving a plan. This tool is crucial in maintaining consistency and thoroughness in the plan review process.
質問 # 64 
What is the occupant loadof the cafetorium on plan A5 if me room is set up for a less concentrated use without fixed seating'?
- A. 0
- B. 1
- C. 2
- D. 3
正解：C
解説：
The occupant load for a space without fixed seating is typically calculated based on the occupancy type and its use. According to NFPA 101, Life Safety Code, for a room set up for less concentrated use (such as a cafetorium without fixed seating), the occupant load factor is usually 15 square feet per person. If the total area of the cafetorium is approximately 5,910 square feet (394 occupants), then dividing the total area by 15 gives an occupant load of 394 persons.
質問 # 65
Exhibit.
What is the approximate maximum available water indicated on supply graph 2 on plan F0.2?
- A. 1.980gpm (7,495 Ipm)
- B. 980 gpm (3,709 Ipm)
- C. 1,680 gpm (6,359 Ipm)
- D. 3,980gpm(15,066lpm)
正解：A
解説：
The graph labeled as"Water Supply Graph N°2"presents a standard water supply flow test summary, which indicates the relationship between pressure (psi or kPa) and flow (gpm or Lpm) for a specific system or hydrant.
How to interpret the graph:
* Static Pressure:
* This is the pressure measured when there is no water flowing, shown at the highest point on the left side of the graph (indicated as approximately 100 psi or 689 kPa in this case).
* Residual Pressure:
* This is the pressure available when water is flowing at a specific rate. The residual pressure line decreases as flow increases, indicating that the pressure reduces when water is drawn from the system.
* Maximum Available Water:
* Themaximum available wateris the point where the system can deliver the highest possible flow (gpm) before the residual pressure reaches a critical minimum level, indicating the system's limit.
* Flow at Maximum Available Water:
* In this specific graph, the point marked asMaximum Available Wateris where the flow reaches
1,980 gpm(7,495 Lpm). This is derived by following the flow axis (horizontal axis) until it intersects with theMaximum Available Watercurve on the graph.
Why the Correct Answer is C (1,980 gpm):
* By following the plotted line for residual pressure, the graph shows that the maximum flow attainable from the system is1,980 gpm(7,495 Lpm) before pressure drops too low. This value represents the system's maximum water supply capacity under normal operating conditions.
This analysis is consistent with the flow rates displayed on the graph and matches the key markers labeled, which indicate the operational limits of the system.
NFPA Relevance:
In fire protection and water supply systems, understanding the maximum available water flow is essential for ensuring that sufficient water can be delivered in the event of a fire. This calculation is particularly relevant in the context of NFPA 20 (Standard for the Installation of Stationary Pumps for Fire Protection) and NFPA 25 (Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems), as these standards require that water supply systems are capable of delivering adequate flow to suppression systems under expected fire conditions.
質問 # 66
Exhibit.
Based on the figure, what is the total width of exiting required?
- A. 3,100 in (78.740 mm)
- B. 6,200 in (157 500 mm)
- C. 4,650 in (118100 mm)
- D. 7,750 m (196 800 mm)
正解：B
解説：
The total width of exits required is determined by calculating the number of occupants and applying the required exit width per occupant based on the applicable building or fire code (such as NFPA 101, Life Safety Code). For a large assembly occupancy such as a soccer field with 15,500 people, the exit width would be calculated using a standard factor (usually in inches or millimeters per person) to ensure that all occupants can evacuate safely in an emergency. Based on standard exit width factors and the number of people, the correct total exit width required is approximately6,200 inches (157,500 mm).
質問 # 67
A 4 in. (101.6 mm) riser requires what minimum diameter pipe for the combination mam drain and alarm test connection?
- A. 1 in. (25.4 mm)
- B. 1 1/4 in.(31.7 mm)
- C. 3/4 in. (19.05 mm)
- D. 2 in. (50.8 mm)
正解：A
解説：
For a 4-inch (101.6 mm) riser, the minimum diameter pipe for the combination main drain and alarm test connection should be 1 inch (25.4 mm). This size is specified to ensure adequate water flow during a test or when draining the system, in accordance with NFPA 13, Standard for the Installation of Sprinkler Systems.
質問 # 68
Which one of the following is a right given to a board of appeals?
- A. The right to set jurisdiction precedent
- B. The right to waive code requirements
- C. The right to grant alternative methods
- D. The right to withdraw a project
正解：C
解説：
The board of appeals does not have the authority to waive code requirements, set jurisdiction precedent, or withdraw a project. However, according to NFPA 1031, the board of appeals is typically granted the right to consider alternative methods or materials to those required by code, provided that they achieve the same level of safety. This is done to allow flexibility in the application of the code while maintaining safety and compliance.
The exact provisions for the board of appeals can be found in NFPA 1031 and the relevant local building and fire codes.
質問 # 69
Which one of the following is an architectural drawing that shows the vertical view of a building, including floors, building height, and the grade of surrounding ground?
- A. Sectional view
- B. Plan view
- C. Detailed view
- D. Elevation view
正解：D
解説：
An elevation view is an architectural drawing that shows the vertical view of a building, including floors, building height, and the grade of surrounding ground. It is used to depict the exterior or interior walls of a structure from a vertical perspective. This view provides details on the heights of various building elements and their relationships to the surrounding terrain.
質問 # 70
What is the minimum door opening width in a means of egress?
- A. 30 in (762 mm)
- B. 34 in (864 mm)
- C. 32 in (810 mm)
- D. 28 in (711 mm)
正解：C
解説：
According to NFPA 101, Life Safety Code, the minimum clear width of a door opening in a means of egress is 32 inches (810 mm). This dimension ensures that the opening is wide enough to allow for the safe and efficient egress of occupants, including individuals using wheelchairs or other mobility aids, during an emergency evacuation. The width is measured from the face of the door to the opposite doorstop when the door is fully open.
質問 # 71
Exhibit.
The automatic fire sprinkler deluge system depicted m the stage area of plan F2 0 supplies how many fire sprinklers?
- A. 0
- B. 1
- C. 2
- D. 3
正解：A
解説：
Based on the plan F2.0, the automatic fire sprinkler deluge system depicted in the stage area supplies a total of
24 fire sprinklers. This is determined by counting the sprinkler heads indicated on the plan in the stage area, which are connected to the deluge system. The deluge system is designed to activate all sprinklers simultaneously in a high-hazard area, such as a stage, to provide rapid fire suppression across a large area.
NFPA 13, Standard for the Installation of Sprinkler Systems, provides the requirements for the design and layout of such systems.
質問 # 72
How many fire hydrants are located on the project site on plan L2?
- A. Zero
- B. Three
- C. One
- D. Two
正解：C
解説：
NFPA 1031, Standard for Professional Qualifications for Fire Inspector and Plan Examiner, does not provide specific details regarding the number of fire hydrants on a specific project site or plan. NFPA 1031 outlines the qualifications and job performance requirements for professionals, such as Fire Plan Examiners, responsible for reviewing fire protection systems and ensuring code compliance.
For determining the number of fire hydrants on a project site as indicated on plan L2, you will need to reference the specific project documents or site plans, which are not included in the provided files. A Fire Plan Examiner, according to NFPA 1031, would need to review the site plans, including plan L2, to identify the number and locations of fire hydrants. The examiner uses skills and knowledge, as defined in NFPA 1031, to evaluate and ensure the plans meet the required fire protection standards and codes, including ensuring adequate fire hydrant placement for fire safety and emergency access.
If further details or clarification about specific project documents are needed, consulting the actual site plan or reaching out to the relevant authorities, such as the local fire marshal or project manager, would be essential.
質問 # 73
What is the classification for an area in a building with a permanent multi-level play structure?
- A. Class C mercantile
- B. Educational
- C. Multipurpose assembly
- D. Special amusement
正解：D
解説：
An area with a permanent multi-level play structure is typically classified as "Special amusement" under NFPA 101, Life Safety Code. Special amusement areas are defined as those that contain attractions or activities with significant challenges to egress due to their complexity, such as play structures, mazes, or interactive exhibits. This classification ensures that special safety measures are in place to handle the unique risks associated with such areas.
質問 # 74
Exhibit.
Given the layout shown in the figure, with handrails 38 inches (965 mm) m height what is the available egress width at point B?
- A. 48 in.(1,219 mm)
- B. 52 in. (1,321 mm)
- C. 44 in. (1,118 mm)
- D. 41 in. (1,041 mm)
正解：D
解説：
Based on the figure, point B appears to represent a location where the egress path is narrowed due to handrails or other obstructions. The available egress width at point B is 41 inches (1,041 mm), considering the encroachment of the handrails into the stairwell.
質問 # 75
Fire alarm indicating appliances shall be located a minimum of how many inches below finished ceilings?
- A. 6 in. (150 mm)
- B. 3 in (203 mm)
- C. 10 in (254 mm)
- D. 4 in (102 mm)
正解：D
解説：
Fire alarm indicating appliances must be located a minimum of 4 inches (102 mm) below finished ceilings.
This clearance ensures that the devices are not obstructed by ceiling-mounted structures and can properly notify occupants in case of an emergency, as specified by NFPA 72, National Fire Alarm and Signaling Code.
質問 # 76
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