消防設備士 乙種 第4類 過去問 2024 消防設備士 乙4 for PC

Firefighting Equipment Engineer Class B Speed ​​learning of Type 4 frequent fields!
It is a firefighting equipment engineer Otsu 4 countermeasure app that allows you to solve past questions in your spare time and learn.
Carefully selected questions that often appear in the exam.
With detailed explanation.

【 feature 】
・Since there are about 5 to 10 questions per field, you can easily do it.
・It will appear immediately after the answer, not after the explanation has been solved.
・All questions have detailed explanations.
・Finally, you can see your achievement by comparing the pass rate of the exam.

[What is Firefighting Equipment Engineer Class B Type 4?]
A firefighting equipment engineer is a person who performs construction, maintenance, and inspection of firefighting equipment installed in a building or special firefighting equipment.

・Automatic fire alarm system
・Gas leak fire alarm system
・Fire alarm equipment that notifies the fire department
・Automatic fire alarm equipment for condominiums
・Automatic fire alarm equipment for residential units
・Automatic fire alarm equipment for specific small-scale facilities
・Automatic fire alarm equipment for complex residential facilities

This is a national qualification that allows maintenance and inspection of


[Eligibility to take the exam]
Class B can be taken by anyone regardless of nationality, gender, occupation, age, etc.

[Examination procedure]
Please check the website of the Fire Test Research Center for details such as examination schedule and examination information.

[About the written test]
Firefighting Equipment Engineer Class B Category 4 exam requires 40% or more of the number of questions for each subject and 60% or more of the total number of questions. Try not to create weak areas.

①Fire related laws and regulations (number of questions: 10 questions)
Of the fire-related laws and regulations, a total of 10 questions will be asked from the common part of each class and the part related to the 4th class.
In addition, if you have a firefighting equipment worker license of other classes A or B, you can apply for exemption from "common parts of each class" in "Fire related laws and regulations".

Let's memorize the definitions of terms such as "fire prevention property", "specific fire prevention property", "mixed use fire prevention property", "windowless floor", and "related parties". In addition, it is essential to understand the qualification system for firefighting equipment engineers, such as where to apply for rewriting or reissuance of a license. In the section related to Category 4, it is necessary to understand well the timing and frequency of notification regarding construction, maintenance and inspection of firefighting equipment.


② Basic knowledge (number of questions: 5 questions)
As basic knowledge about electricity, let's firmly understand how to obtain combined resistance and combined capacitance of capacitors so that we can calculate series connection and parallel connection. Also, for AC circuits, it is essential to understand how to obtain combined impedance, Ohm's law, and Fleming's left-hand rule.

③Structure/Function/Maintenance (number of questions: 15 questions)
As for the receiver, let's understand the structure and function of the receiver itself, such as the state at the time of signal reception and the indicator lamp. It is essential to understand the installation standards for detectors, transmitters, and district acoustic equipment. Also, for gas leak and fire alarms, be sure to thoroughly learn about the detector installation location and detection method.


[Pitfalls of partial exemption? ]
Those who have firefighting equipment qualifications other than those for which they are taking the exam will be exempted from the "parts common to each category" of the firefighting-related laws and regulations upon application at the time of application for the examination. In addition, depending on the qualifications held, basic knowledge (mechanical, electrical, etc.) may be exempted. However, it should be noted that this partial exemption does not necessarily bring benefits.

For example, if you hold Class A or Class B Class 5 and take the Class B Class 6 exam, out of the 10 questions related to fire prevention laws and regulations, 6 questions that are common to each class and the basics related to machinery All 5 questions of general knowledge are exempted. At first glance, the scope of the exam is narrow, so you can reduce the amount of learning and reduce the burden. You have to answer the above questions correctly (if you put it the other way around, you can only get 2 questions wrong), and you won't be able to afford it. Also, in order to achieve an overall score of 60% or more, I think it is advantageous to have a large number of questions, so it may be closer to passing if you do not apply the exemption.