On finding it to be necessary to do so in order to bring this Act into effect, a labor standards inspector may enter a workplace, question persons concerned, inspect books, documents, and other articles, conduct work environment monitoring, and, within the limits of what is necessary for an inspection, collect without compensation samples of products, raw materials, and implements.
労働基準監督官は、この法律を施行するため必要があると認めるときは、事業場に立ち入り、関係者に質問し、帳簿、書類その他の物件を検査し、若しくは作業環境測定を行い、又は検査に必要な限度において無償で製品、原材料若しくは器具を収去することができる。
A labor standards inspector who is a physician may conduct medical screenings on workers who seem to have contracted a disease referred to in Article 68.
In a case referred to in the preceding two paragraphs, the labor standards inspector must carry an identification card and show it to persons concerned.
前二項の場合において、労働基準監督官は、その身分を示す証票を携帯し、関係者に提示しなければならない。
The right to conduct on-site inspections under the provisions of paragraph (1) must not be interpreted as authorization for the purpose of a criminal investigation.
第一項の規定による立入検査の権限は、犯罪捜査のために認められたものと解釈してはならない。
Read this with the articles around it