# 労働安全衛生法 / Industrial Safety and Health Act — 第百一条 (Article 101) - 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: 第百一条 (Article 101)（法令等の周知） — address `art-101` - 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-101 - Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/347AC0000000057/art-101 - 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. --- ### 第百一条（法令等の周知） — (Making Laws and Regulations Widely Known) caption: Ministry of Justice translation — Japanese Law Translation Database System art-101 · https://japanlaw.org/en/industrial-safety-and-health-act/art-101 · https://japanlaw.org/l/347AC0000000057/art-101 **第一項** 事業者は、この法律及びこれに基づく命令の要旨を常時各作業場の見やすい場所に掲示し、又は備え付けることその他の厚生労働省令で定める方法により、労働者に周知させなければならない。 art-101/par-1 · https://japanlaw.org/en/industrial-safety-and-health-act/art-101/par-1 · https://japanlaw.org/l/347AC0000000057/art-101/par-1 An employer must make known to workers an overview of this Act and of any order under this Act by means, such as displaying or posting this in conspicuous places throughout the workspace,specified by Order of the Ministry of Health, Labour and Welfare . Ministry of Justice translation — Japanese Law Translation Database System **第二項** 産業医を選任した事業者は、その事業場における産業医の業務の内容その他の産業医の業務に関する事項で厚生労働省令で定めるものを、常時各作業場の見やすい場所に掲示し、又は備え付けることその他の厚生労働省令で定める方法により、労働者に周知させなければならない。 art-101/par-2 · https://japanlaw.org/en/industrial-safety-and-health-act/art-101/par-2 · https://japanlaw.org/l/347AC0000000057/art-101/par-2 Having appointed an industrial physician, an employer must make known to the workers information concerning the duties of the industrial physician at the workplace, such as the substance of the duties, that is specified by Order of the Ministry of Health, Labour and Welfare by means, such as displaying or posting this in conspicuous places throughout the workspace specified by Order of the Ministry of Health, Labour and Welfare. Ministry of Justice translation — Japanese Law Translation Database System **第三項** 前項の規定は、第十三条の二第一項に規定する者に労働者の健康管理等の全部又は一部を行わせる事業者について準用する。この場合において、前項中「周知させなければ」とあるのは、「周知させるように努めなければ」と読み替えるものとする。 art-101/par-3 · https://japanlaw.org/en/industrial-safety-and-health-act/art-101/par-3 · https://japanlaw.org/l/347AC0000000057/art-101/par-3 The provisions in the preceding paragraph apply mutatis mutandis to the employer that has a person prescribed in paragraph (1) of Article 13-2 do all or part of worker healthcare and related duties. In such a case, the phrase "make known to" in the preceding paragraph is deemed to be replaced with "endeavor to make known to". Ministry of Justice translation — Japanese Law Translation Database System **第四項** 事業者は、第五十七条の二第一項又は第二項の規定により通知された事項（同条第三項又は第六項の規定により成分の通知に代えて代替化学名等が通知された場合における当該代替化学名等を含む。）を、化学物質、化学物質を含有する製剤その他の物で当該通知された事項に係るものを取り扱う各作業場の見やすい場所に常時掲示し、又は備え付けることその他の厚生労働省令で定める方法により、当該物を取り扱う労働者に周知させなければならない。 art-101/par-4 · https://japanlaw.org/en/industrial-safety-and-health-act/art-101/par-4 · https://japanlaw.org/l/347AC0000000057/art-101/par-4 An employer must make the information of which it has been notified pursuant to paragraph (1) or (2) of Article 57-2 (including, in the case where an alternative chemical name, etc. has been notified in place of notification of a component pursuant to the provisions of paragraph (3) or (6) of that Article, that alternative chemical name, etc.) known to the workers handling a chemical substance, preparation containing a chemical substance, or other substance regarding which it has been notified of that information, by means, such as always displaying or keeping the information in a conspicuous spot in each workspace where workers handle the substance, specified by Order of the Ministry of Health, Labour and Welfare. machine translation, not official --- ## Cites - art-101/par-3: 前項 → 労働安全衛生法 第百一条第二項 (Article 101, paragraph (2)), art-101/par-2 — https://japanlaw.org/en/industrial-safety-and-health-act/art-101/par-2 · https://japanlaw.org/l/347AC0000000057/art-101/par-2 - art-101/par-3: 第十三条の二第一項 → 労働安全衛生法 第十三条の二第一項 (Article 13-2, paragraph (1)), art-13-2/par-1 — https://japanlaw.org/en/industrial-safety-and-health-act/art-13-2/par-1 · https://japanlaw.org/l/347AC0000000057/art-13-2/par-1 - art-101/par-4: 第五十七条の二第一項 → 労働安全衛生法 第五十七条の二第一項 (Article 57-2, paragraph (1)), art-57-2/par-1 — https://japanlaw.org/en/industrial-safety-and-health-act/art-57-2/par-1 · https://japanlaw.org/l/347AC0000000057/art-57-2/par-1 - art-101/par-4: 第二項 → 労働安全衛生法 第五十七条の二第二項 (Article 57-2, paragraph (2)), art-57-2/par-2 — https://japanlaw.org/en/industrial-safety-and-health-act/art-57-2/par-2 · https://japanlaw.org/l/347AC0000000057/art-57-2/par-2 - art-101/par-4: 同条第三項 → 労働安全衛生法 第五十七条の二第三項 (Article 57-2, paragraph (3)), art-57-2/par-3 — https://japanlaw.org/en/industrial-safety-and-health-act/art-57-2/par-3 · https://japanlaw.org/l/347AC0000000057/art-57-2/par-3 - art-101/par-4: 第六項 → 労働安全衛生法 第五十七条の二第六項 (Article 57-2, paragraph (6)), art-57-2/par-6 — https://japanlaw.org/en/industrial-safety-and-health-act/art-57-2/par-6 · https://japanlaw.org/l/347AC0000000057/art-57-2/par-6 ## Cited by 3 provisions cite this one. No official source publishes this direction. - 労働安全衛生法 第百一条第三項（法令等の周知） — https://japanlaw.org/en/industrial-safety-and-health-act/art-101/par-3 · https://japanlaw.org/l/347AC0000000057/art-101/par-3 - 労働安全衛生法 第百二十条第一項第一号 — https://japanlaw.org/en/industrial-safety-and-health-act/art-120/par-1/item-1 · https://japanlaw.org/l/347AC0000000057/art-120/par-1/item-1 - 労働者派遣事業の適正な運営の確保及び派遣労働者の保護等に関する法律 第四十五条第十五項（労働安全衛生法の適用に関する特例等） — https://japanlaw.org/en/worker-dispatch-act/art-45/par-15 · https://japanlaw.org/l/360AC0000000088/art-45/par-15 --- ## 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-sonnet-5-5 — Machine translation, batch industrial-safety-and-health-act-20261017T182624-005, 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