# 労働安全衛生法 / Industrial Safety and Health Act — 第五十一条 (Article 51) - Law: 労働安全衛生法 (Industrial Safety and Health Act), 昭和四十七年法律第五十七号 - English title "Industrial Safety and Health Act": Ministry of Justice translation - Kind: Act — the distinction between 法律 (Act), 政令 (Cabinet Order), 省令 (Ministerial Order) and 条例 (local ordinance) decides who may issue it and what it may say. - Provision: 第五十一条 (Article 51)（審査員又は検査員の選任等の届出） — address `art-51` - Text in force since: 2026-10-01 - URL (the page that opens at this provision): https://japanlaw.org/en/industrial-safety-and-health-act/art-51 - Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/347AC0000000057/art-51 - Every provision below carries its address and both URLs on the line under it. - Japanese text: e-Gov 法令検索, Digital Agency (デジタル庁). English: as marked on each line below. Only the Japanese as published by the government has legal effect; the text below is a copy of it. Every English rendering below is a translation and says which kind: the Ministry of Justice's translation, or this site's machine translation, whose model and date the Sources list names. They are never merged and never substituted for one another. --- ### 第五十一条（審査員又は検査員の選任等の届出） — Notification of the Appointment or Dismissal of Reviewers or Inspectors caption: machine translation, not official art-51 · https://japanlaw.org/en/industrial-safety-and-health-act/art-51 · https://japanlaw.org/l/347AC0000000057/art-51 **第一項** 登録設計審査等機関は、審査員又は検査員を選任し、又は解任したときは、厚生労働省令で定めるところにより、遅滞なく、その旨を厚生労働大臣に届け出なければならない。 art-51/par-1 · https://japanlaw.org/en/industrial-safety-and-health-act/art-51/par-1 · https://japanlaw.org/l/347AC0000000057/art-51/par-1 Having appointed or dismissed a reviewer or an inspector, a registered agency for design reviews and post-manufacturing inspections must file a notification of this with the Minister of Health, Labour and Welfare, pursuant to Order of the Ministry of Health, Labour and Welfare and without delay. machine translation, not official ## Cited by 4 provisions cite this one. No official source publishes this direction. - 労働安全衛生法 第五十三条第一項第四号（登録の取消し等） — https://japanlaw.org/en/industrial-safety-and-health-act/art-53/par-1/item-4 · https://japanlaw.org/l/347AC0000000057/art-53/par-1/item-4 - 労働安全衛生法 第五十三条の三第一項（登録性能検査機関） — https://japanlaw.org/en/industrial-safety-and-health-act/art-53-3/par-1 · https://japanlaw.org/l/347AC0000000057/art-53-3/par-1 - 労働安全衛生法 第五十四条第一項（登録個別検定機関） — https://japanlaw.org/en/industrial-safety-and-health-act/art-54/par-1 · https://japanlaw.org/l/347AC0000000057/art-54/par-1 - 労働安全衛生法 第五十四条の二第一項（登録型式検定機関） — https://japanlaw.org/en/industrial-safety-and-health-act/art-54-2/par-1 · https://japanlaw.org/l/347AC0000000057/art-54-2/par-1 --- ## Sources - e-Gov 法令検索, Digital Agency (デジタル庁) — 労働安全衛生法 — the text in force from 2026-10-01 (https://laws.e-gov.go.jp/law/347AC0000000057/20261001_507AC0000000033), retrieved 2026-10-17 - Japanese Law Translation Database System, Ministry of Justice (法務省) — Industrial Safety and Health Act — Ministry of Justice translation (https://www.japaneselawtranslation.go.jp/en/laws/view/3440/tb), retrieved 2026-10-17 - claude-opus-5-5 — Machine translation, batch industrial-safety-and-health-act-20261017T185616-003, translated 2026-10-18 - This site's parser, version 209 — 労働安全衛生法 — structure, counts, cross-references and defined terms, computed 2026-10-17