Content integrity
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Report a factual, source-link, translation or safety issue. High-risk reports are prioritized, but this form is not an emergency service or a project-review channel.
This is an unofficial English explanation of Japan-specific requirements. Japanese laws and official Japanese-language sources control.
Page takeaway
Report a factual, source-link, translation or safety issue. High-risk reports are prioritized, but this form is not an emergency service or a project-review channel.
Using this page
Report a factual, source-link, translation or safety issue. High-risk reports are prioritized, but this form is not an emergency service or a project-review channel.
- What to include
- What not to submit
- How updates are handled
Primary Japanese sources
Check the current linked publication and its scope before relying on a claim.
- MHLW: 小規模工事等の着工前に必要な手続きについて
Source section: 1．工事開始前の事前調査／Last checked 2026-07-13（SRC-MHLW-01）
- MOE: 石綿事前調査結果の報告について
Source section: 報告が必要となる工事の条件 ①–③／Last checked 2026-07-13（SRC-MOE-01）
Scope and limitations
This is an unofficial English explanation for navigation and planning. It is not a site survey, legal opinion, qualified review, government filing, approval, or price quotation.
Next pages to check
Continue to Read the editorial policy, then compare the facts with the official Japanese-language source and the responsible qualified person or authority.
Editorial responsibility and update history
Operator: 石綿チェック運営事務局. This is an independent information service that explains public sources; it does not represent a qualified review or government approval.
Last reviewed: 2026-07-17. See the editorial policy for change history and corrections.
After submission
Correction records are stored in AWS DynamoDB with automatic deletion configured after 180 days. A reply email is optional.