# MenkyoQuest — Question ch11_q018

Chapter: Ch. 11 Owner & Manager
Section: 第２節 使用者、安全運転管理者、自動車運転代行業者などの義務
Type: True/False
Difficulty: hard

## Question
Safe-driving managers must retain records of alcohol screening confirmations made with an alcohol detector for six months.

## Correct answer
False

## Explanation
The text in "2 (3) (g)" specifies that confirmations must be "made using an alcohol detector, and those records must be retained for one year." The retention period is one year, not six months.

## Driving school curriculum
Stage 2 – Topic 14: Vehicle owner responsibilities and insurance

## Source passage (Rules of the Road)
Rules of the Road, Chapter 11, Section 2 / 2. Safe-driving managers (3) (g): For drivers about to drive and drivers who have just finished driving, the safe-driving manager must verify the presence or absence of alcohol — by visual confirmation of the driver's state and by using an alcohol detector — and must keep the records for one year while keeping the alcohol detector in proper working order at all times.

## Tags
安全運転管理者, アルコール検知器, 記録保存, 酒気帯び

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Source basis: National Police Agency's official Rules of the Road manual (Public Domain under Article 13 §2 of Japan's Copyright Act).
Copyright on AI-drafted explanations belongs to the MenkyoQuest team.