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UKARU/Exam Prep/Lifeline & Equipment

Lifeline & Equipment Exam Prep Complete Guide

Complete guide for the Tokutei Ginou Level 2 "Lifeline & Equipment" exam. Includes pass rate data, practice questions by difficulty, study plans, and FAQ.

529

Lifeline & Equipment Questions

75%

Pass Mark

Lifeline & Equipment Pass Rate Trends

DateApplicantsPassersRate
2025-10-171237056.91%
2025-09-191023635.29%
2025-08-151072725.23%
View all pass rate data

Practice by Difficulty

Easy

Lifeline & Equipment Easy Questions

Perfect for fundamentals

206Q
Medium

Lifeline & Equipment Medium Questions

Practical level questions

254Q
Hard

Lifeline & Equipment Hard Questions

Recommended Study Plan

Week 1: FoundationsTarget 50%
Week 2: Weak AreasTarget 65%
Week 3: PracticeTarget 75%
Week 4: Final ReviewTarget 80%
Read the full 4-week study plan →

Frequently Asked Questions

What does the Lifeline exam cover?
It covers construction management for lifeline equipment including electrical, plumbing, HVAC, and fire protection systems.
What is the pass rate for Lifeline?
About 57% as of October 2025. While slightly lower than other categories, it's up significantly from 20% in early 2024.
What practical questions are asked?
Questions about pipe connection methods, electrical wiring safety distances, HVAC refrigerant piping, and drainage traps/slopes.
Who should choose Lifeline?

Related Blog Posts

4-Week Study Plan →1-Week Pre-Exam Checklist →Practical Exam Strategies →How to Use JAC Textbooks →5 Patterns of Successful Candidates →Pass Rate Data Analysis →

Lifeline & Equipment by Prefecture

Hokkaido

Hokkaido

Tohoku

AomoriIwateMiyagiAkitaYamagataFukushima

Kanto

IbarakiTochigiGunmaSaitamaChiba

Other Categories

Civil EngineeringArchitecture
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Exam-level challenges

69Q
Those with experience in electrical work, plumbing, HVAC installation, or water supply/drainage work.
Do I need both electrical and plumbing knowledge?
Yes. The Lifeline category covers multiple fields, but questions focus on foundational knowledge across electrical, plumbing, HVAC, and fire protection.
Tokyo
Kanagawa
View all 47 prefectures →