消防設備士4類 甲種乙種 一問一答800問 試験対策

Content rating
Everyone
0+
Downloads
Content rating
Everyone
In-App Purchases
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Pass the Fire Protection Technician Class 4 (Type A & Type B) Exam with Past Questions & Q&A | 800 Questions Included

This learning app is specifically designed for exam preparation for the Fire Protection Technician Class 4 (Automatic Fire Alarm Systems, etc.) exam.

It includes 800 carefully selected questions, covering a wide range of topics from the written exam to the practical exam. Even with self-study, you can efficiently improve your chances of passing.

The Q&A format allows for quick study during spare time. It firmly establishes knowledge in important areas such as fire safety regulations, electricity, detectors, and drafting.

◆ Features of this app

1. 800 Past Question-Level Questions

A collection of questions carefully selected for their key keywords directly related to passing the exam.

Each answer option includes a clear explanation, allowing you to understand why that is the correct answer. Important terms are highlighted in color, making memorization easier.

2. Keyword Illustrations for Memory Reinforcement

Keywords related to the questions are visually explained with illustrations.

Even concepts that are difficult to remember from text alone, such as the mechanism of detectors and fire safety regulations, can be understood at a glance with illustrations. 3. Overcome Weaknesses with Themed Learning

Fully covers all areas of the Fire Protection Equipment Technician Class 4 exam:

• Fire Safety Laws and Installation Standards

• Electrical Fundamentals

• Detector Structure and Function

• Practical Installation and Maintenance

• Inspection and Testing

• Equipment Identification

• Drafting and Design

• Comprehensive Review

Progress management function makes it easy to see which areas you excel in and which you struggle with.

4. Practice Exam Mode in Real-World Format

Choose from 10, 20, or 30-question courses.

Strengthen your practical skills with time limits. Ideal for checking your abilities before the exam.

5. Overcome Weaknesses with Review Mode

Incorrect answers are automatically saved.

You can focus on and repeatedly study only your weak points.

6. Fun and Sustainable Learning with Card Gacha

Earn fire safety cards by clearing tests.

Collection elements make daily learning fun.

7. Daily Question Reminder

Supports the development of a daily study habit.

◆ Recommended for:

* Those aiming to pass the Fire Protection Equipment Technician Class 4 (Class A and Class B) exam
* Those who want thorough preparation using past questions and practice problems
* Those challenging the national Fire Protection Equipment Technician qualification through self-study
* Those who want to deepen their knowledge of automatic fire alarm systems and detectors
* Those who want to advance their careers in the fire and disaster prevention industry
* Those who want to efficiently learn fire safety regulations, electricity, identification, and drafting

◆ Try it out first

You can try some of the questions.

Full unlocking will give you access to all 800 practice questions, tests, and card gacha.

The Fire Protection Equipment Technician examination is a national qualification examination conducted by the Fire Protection Examination Research Center, a general incorporated foundation.
Applicable to Class A4 and Class B4 fire safety regulations. 800 questions covering fire safety laws, electricity, detectors, identification, and drafting. Explanations for each option, practice tests, and review sessions with questions you might have forgotten help you pass the exam.
Updated on
Sep 28, 2026
Featured stories

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

初回リリースです。

消防設備士4類(甲種・乙種)の一問一答 809問を、8分野すべて収録しました。全問に選択肢ごとの解説が付いています。

・消防法令と設置基準/電気の基礎/感知器の構造と機能/工事と整備の実務/点検と試験/機器の鑑別/製図と設計/総まとめチェック
・鑑別の写真や回路図つきの問題にも対応
・キーワードイラストで記憶定着
・忘却曲線ベースの復習モード
・10問/20問/30問のテストモード(1問30秒・ON/OFF可)
・テーマ別の学習分析
・ウェブ教科書(ブラウザで閲覧)
・消防カードコレクション 全150枚