This is an app version of "Sewer Type 3 Technical Certification Exam Passing Text & Past Questions 2024-2025 Edition" published by Seibundo Shinkosha.

Contains the latest 5 past questions from 2019 to 2023.
By using the app, you can improve your ability to pass the exam by using the free time between commuting to work or school to prepare and review, overcome areas you are weak in, or complete last-minute finishing touches.
All questions come with clear and reliable explanations.
Use books and apps to pass the exam!

《Contents》

Sewerage Type 3 Technical Certification Exam Past Questions 5 Years
2019 (Reiwa 1) Questions and Answers
2020 (Reiwa 2) Questions and Answers
2021 (Reiwa 3) Questions and Answers
2022 (Reiwa 4) Questions and Answers
2023 (Reiwa 5) Questions and Answers

《Main functions》

■ Grade management function
You can check the correct answer rate for each unit in a graph, so you can see at a glance what areas you are weak in.

■ Incorrect answer management function
Questions you get wrong are recorded as incorrect answers, and you can study only the questions you got wrong, allowing you to review efficiently.

■ Bookmark function
You can create your own problem collection by bookmarking questions you want to review later.
You can also automatically bookmark the questions you got wrong.

■ Test day counter
By registering your test date, you can check the number of days until the test date.

*This app has some paid content.