# 労働安全衛生法 / Industrial Safety and Health Act — 第四十一条 (Article 41) - 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: 第四十一条 (Article 41)（検査証の有効期間等） — address `art-41` - Text in force since: 2026-10-01 - URL (the page that opens at this provision): https://japanlaw.org/ja/industrial-safety-and-health-act/art-41 - Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/347AC0000000057/art-41 - 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. --- ### 第四十一条（検査証の有効期間等） — (Valid Term of Inspection Certificates) caption: Ministry of Justice translation — Japanese Law Translation Database System art-41 · https://japanlaw.org/ja/industrial-safety-and-health-act/art-41 · https://japanlaw.org/l/347AC0000000057/art-41 **第一項** 検査証の有効期間（次項の規定により検査証の有効期間が更新されたときにあつては、当該更新された検査証の有効期間）は、特定機械等の種類に応じて、厚生労働省令で定める期間とする。 art-41/par-1 · https://japanlaw.org/ja/industrial-safety-and-health-act/art-41/par-1 · https://japanlaw.org/l/347AC0000000057/art-41/par-1 The valid term of an inspection certificate (or, if the valid term of an inspection certificate is renewed pursuant to the provisions of the following paragraph, the valid term of the inspection certificate as renewed) is the period specified by Order of the Ministry of Health, Labour and Welfare in line with that kind of specified machinery or other such equipment. Ministry of Justice translation — Japanese Law Translation Database System **第二項** 検査証の有効期間の更新を受けようとする者は、厚生労働省令で定めるところにより、当該特定機械等及びこれに係る厚生労働省令で定める事項について、厚生労働大臣の登録を受けた者（以下「登録性能検査機関」という。）が行う性能検査を受けなければならない。 art-41/par-2 · https://japanlaw.org/ja/industrial-safety-and-health-act/art-41/par-2 · https://japanlaw.org/l/347AC0000000057/art-41/par-2 Pursuant to Order of the Ministry of Health, Labour and Welfare, a person seeking to renew the valid term of an inspection certificate must undergo a performance inspection by a person registered by the Minister of Health, Labour and Welfare (hereinafter referred to as a "registered agency for performance inspections") in respect of the specified machinery or other such equipment and the related particulars that are prescribed by Order of the Ministry of Health, Labour and Welfare. Ministry of Justice translation — Japanese Law Translation Database System --- ## Cites - art-41/par-1: 次項 → 労働安全衛生法 第四十一条第二項 (Article 41, paragraph (2)), art-41/par-2 — https://japanlaw.org/ja/industrial-safety-and-health-act/art-41/par-2 · https://japanlaw.org/l/347AC0000000057/art-41/par-2 ## Cited by 4 provisions cite this one. No official source publishes this direction. - 労働安全衛生法 第四十一条第一項（検査証の有効期間等） — https://japanlaw.org/ja/industrial-safety-and-health-act/art-41/par-1 · https://japanlaw.org/l/347AC0000000057/art-41/par-1 - 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/ja/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 第百十二条第一項第四号の二（手数料） — https://japanlaw.org/ja/industrial-safety-and-health-act/art-112/par-1/item-4-2 · https://japanlaw.org/l/347AC0000000057/art-112/par-1/item-4-2 - 労働安全衛生法 第百十二条の二第一項第一号（公示） — https://japanlaw.org/ja/industrial-safety-and-health-act/art-112-2/par-1/item-1 · https://japanlaw.org/l/347AC0000000057/art-112-2/par-1/item-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 - This site's parser, version 209 — 労働安全衛生法 — structure, counts, cross-references and defined terms, computed 2026-10-17