ボイラー整備士 2022年4月
100+
Downloads
Everyone
info
About this app
It is an application that allows you to learn the past problems of the boiler mechanic qualification test announced in April 2022 in a quiz game format.
You can learn well because the answer explanation is attached.
The content is the same as the book "Boiler mechanic past questions / answer commentary" sold by us (one time).
Please do your best.
We are not responsible for any damage caused by browsing this app.
You can learn well because the answer explanation is attached.
The content is the same as the book "Boiler mechanic past questions / answer commentary" sold by us (one time).
Please do your best.
We are not responsible for any damage caused by browsing this app.
Updated on
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What's new
2022年4月公表の過去問題に対応いたしました。