# 労働安全衛生法 / Industrial Safety and Health Act — 第一条 (Supplementary Provisions, Article 1) - 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: 第一条 (Supplementary Provisions, Article 1)（施行期日） — address `suppl-4261-82/art-1` - Text in force since: 2026-10-01 - URL (the page that opens at this provision): https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-1 - Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-1 - 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. --- ### 第一条（施行期日） — (Effective Date) caption: Ministry of Justice translation — Japanese Law Translation Database System suppl-4261-82/art-1 · https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-1 · https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-1 **第一項** この法律は、公布の日から起算して一年を超えない範囲内において政令で定める日から施行する。ただし、次の各号に掲げる規定は、当該各号に定める日から施行する。 suppl-4261-82/art-1/par-1 · https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-1/par-1 · https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-1/par-1 This Act comes into effect as of the date specified by Cabinet Order within the scope not exceeding one year from the date of promulgation; provided, however, the provisions set forth in the following items come into effect as of the date described in each item: Ministry of Justice translation — Japanese Law Translation Database System **一** 附則第六条の規定　公布の日 suppl-4261-82/art-1/par-1/item-1 · https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-1/par-1/item-1 · https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-1/par-1/item-1 the provisions of Article 6 of Supplementary Provisions:the date of promulgation; Ministry of Justice translation — Japanese Law Translation Database System **二** 第八十八条、第八十九条第一項、第八十九条の二第一項及び第百十九条第二号の改正規定、第百二十条第一号の改正規定（「第五十七条の三第一項」を「第五十七条の四第一項」に改める部分を除く。）、別表第二、別表第四及び別表第十四の改正規定並びに次条から附則第五条までの規定及び附則第九条の規定（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（昭和六十年法律第八十八号。以下「労働者派遣法」という。）第四十五条第三項の改正規定中「罰則の規定」を「罰則」に、「第八十八条第七項」を「第八十八条第六項」に改める部分に限る。）　公布の日から起算して六月を超えない範囲内において政令で定める日 suppl-4261-82/art-1/par-1/item-2 · https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-1/par-1/item-2 · https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-1/par-1/item-2 the amended provisions of Article 88, paragraph (1) of Article 89, paragraph (1) of Article 89-2 and item (ii) of Article 119, the amended provisions of item (i) of Article 120 (excluding "paragraph (1) of Article 57-3" replaced with "paragraph (1) of Article 57-4"), amended provisions of Appended Table 2, Appended Table 4 and Appended Table 14 and the provisions of the following Article through Article 5 of Supplementary Provisions and the provisions of Article 9 of Supplementary Provisions (limited to the parts of "the penal provisions" instead of "the provisions pertaining to penal provisions", and "paragraph (6) of Article 88" instead of "paragraph (7) of Article 88", in the amended provisions of paragraph (3) of Article 45 of the Act for Securing the Proper Operation of Worker Dispatching Undertakings and Improved Working Conditions for Dispatched Workers (Act No. 88 of 1985; hereinafter referred to as "the Worker Dispatching Act")):the date specified by Cabinet Order, within the scope of no more than six months from the date of promulgation; Ministry of Justice translation with a slip corrected by this site — not the Ministry's text; the Ministry printed: "the amended provisions of Article 88, paragraph (1) of Article 89, paragraph (1) of Article 89 and item (ii) of Article 119, the amended provisions of item (i) of Article 120 (excluding "paragraph (1) of Article 57-3" replaced with "paragraph (1) of Article 57-4"), amended provisions of Appended Table 2, Appended Table 4 and Appended Table 14 and the provisions of the following article through Article 5 of Supplementary Provisions (limited to the parts of "the penal provisions" instead of "the provisions pertaining to penal provisions" in the amended provisions of paragraph (3) of Article 45, and "paragraph (6) of Article 88" instead of "paragraph (7) of Article 88" of the Act for Securing the Proper Operation of Worker Dispatching Undertakings and Improved Working Conditions for Dispatched Workers (Act No. 88 of 1985; hereinafter referred to as "the Worker Dispatching Act")):the date specified by Cabinet Order, within the scope of no more than six months from the date of promulgation;" — https://www.japaneselawtranslation.go.jp/en/laws/view/3440/tb **三** 第六十六条第一項の改正規定、第六十六条の九の次に一条を加える改正規定、第百四条の改正規定及び第百六条第一項の改正規定（「第六十三条」の下に「、第六十六条の十第九項」を加える部分に限る。）並びに附則第二条から第二十四条までを削り、附則第二十五条を附則第二条とし、附則第二十六条を附則第三条とする改正規定及び附則に一条を加える改正規定　公布の日から起算して一年六月を超えない範囲内において政令で定める日 suppl-4261-82/art-1/par-1/item-3 · https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-1/par-1/item-3 · https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-1/par-1/item-3 the amended provisions of paragraph (1) of Article 66, the amended provisions in which an article was added next to Article 66-9, the amended provisions of Article 104 and paragraph (1) of Article 106 (limited to the parts in which "paragraph (9) of Article 66-10" was added following "Article 63"), the amended provisions include the deletion of Article 2 through Article 24 of Supplementary Provisions, renumbering of Article 25 through Article 2 of Supplementary Provisions, and renumbering of Article 3 through Article 26 of Supplementary Provisions, and amended provisions by adding one article to Supplementary Provisions:the date specified by Cabinet Order ,within the scope of no more than one year and six months from the date of promulgation; Ministry of Justice translation — Japanese Law Translation Database System **四** 第二十八条第三項第一号、第二十八条の二第一項、第五十七条第一項第一号及び第五十七条の二第一項の改正規定、第五十八条を削り、第五章第二節中第五十七条の五を第五十八条とし、第五十七条の四を第五十七条の五とし、第五十七条の三の前の見出しを削り、同条を第五十七条の四とし、同条の前に見出しを付する改正規定、第五十七条の二の次に一条を加える改正規定、第九十三条第三項の改正規定（「専門技術的事項」の下に「、特別安全衛生改善計画」を加える部分を除く。）、第百六条第一項の改正規定（「第五十七条の五」を「第五十七条の三第四項、第五十八条」に改める部分に限る。）、第百十九条第一号の改正規定、第百二十条第一号の改正規定（「第五十七条の三第一項」を「第五十七条の四第一項」に改める部分に限る。）、同条第二号の改正規定並びに附則第九条の規定（労働者派遣法第四十五条第三項の改正規定中「第五十七条の五」を「第五十八条」に改める部分に限る。）　公布の日から起算して二年を超えない範囲内において政令で定める日 suppl-4261-82/art-1/par-1/item-4 · https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-1/par-1/item-4 · https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-1/par-1/item-4 the amended amendments of item (i) of paragraph (3) of Article 28, paragraph (1) of Article 28-2, item (i) of paragraph (1) of Article 57 and paragraph (1) of Article 57-2, deletion of Article 58, renumber of Article 57-5 in Section 2 of Chapter V to Article 58 and Article 57-4 to Article 57-5, deletion of the heading prior to Article 57-3, renumbering of this article through Article 57-4, the amended provisions to add a heading prior to that Article, the amended provisions to add one article next to Article 57-2, the amended provisions of paragraph (3) of Article 93 (excluding the parts in which, "special safety and health improvement plan" added under the "specialized technical issues"), the amended provisions of paragraph (1) of Article 106 (limited to the amendment from "Article 57-5" to "paragraph (4) of Article 57-3, Article 58"), the amended provisions of item (i) of Article 119, the amended provisions of item (i) of Article 120 (limited to the amendment from "paragraph (3) of Article 57-3" to "paragraph (1) of Article 57-4"), the amended provisions of item (ii) of that Article and provisions of Article 9 of Supplementary Provisions (limited to amendment from "Article 57-5" to "Article 58" in the amended provisions of paragraph (3) of Article 45):the date specified by Cabinet Order, within the scope of no more than two years from the date of promulgation. Ministry of Justice translation — Japanese Law Translation Database System --- ## Cites - suppl-4261-82/art-1/par-1/item-1: 附則第六条 → 労働安全衛生法 附則第六条 (Supplementary Provisions, Article 6), suppl-4261-82/art-6 — https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-6 · https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-6 - suppl-4261-82/art-1/par-1/item-2: 次条から附則第五条まで → 労働安全衛生法 附則第二条 (Supplementary Provisions, Article 2), suppl-4261-82/art-2 — https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-2 · https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-2 - suppl-4261-82/art-1/par-1/item-2: 次条から附則第五条まで → 労働安全衛生法 附則第三条 (Supplementary Provisions, Article 3), suppl-4261-82/art-3 — https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-3 · https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-3 - suppl-4261-82/art-1/par-1/item-2: 次条から附則第五条まで → 労働安全衛生法 附則第四条 (Supplementary Provisions, Article 4), suppl-4261-82/art-4 — https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-4 · https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-4 - suppl-4261-82/art-1/par-1/item-2: 次条から附則第五条まで → 労働安全衛生法 附則第五条 (Supplementary Provisions, Article 5), suppl-4261-82/art-5 — https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-5 · https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-5 ## Cited by 2 provisions cite this one. No official source publishes this direction. - 労働安全衛生法 附則第二条第一項（譲渡等の制限等に関する経過措置） — https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-2/par-1 · https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-2/par-1 - 労働安全衛生法 附則第五条第一項（罰則に関する経過措置） — https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-4261-82/art-5/par-1 · https://japanlaw.org/l/347AC0000000057/suppl-4261-82/art-5/par-1 --- ## Sources - claude-opus-5-5 — Corrections to the Ministry of Justice's English of paragraphs, written 2026-10-18 - 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 - Japanese Law Translation Database System, Ministry of Justice (法務省) — Industrial Safety and Health Act (労働安全衛生法), Supplementary Provisions, Article 1, paragraph (1), item (ii) — the Ministry of Justice's English as printed (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