# 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-3471-57/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-3471-57/art-1
- Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/347AC0000000057/suppl-3471-57/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.

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### 第一条（施行期日） — (Effective Date)
<sup>caption: Ministry of Justice translation — Japanese Law Translation Database System</sup>
<sup>suppl-3471-57/art-1 · https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-3471-57/art-1 · https://japanlaw.org/l/347AC0000000057/suppl-3471-57/art-1</sup>

**第一項**  この法律は、公布の日から起算して六月をこ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、第八十条及び第九章第二節の規定は昭和四十八年四月一日から、附則第九条のうち労働省設置法（昭和二十四年法律第百六十二号）第十三条第一項の表中央労働基準審議会の項の改正規定中「労働基準法」の下に「及び労働安全衛生法」を加える部分は公布の日から施行する。
<sup>suppl-3471-57/art-1/par-1 · https://japanlaw.org/ja/industrial-safety-and-health-act/suppl-3471-57/art-1/par-1 · https://japanlaw.org/l/347AC0000000057/suppl-3471-57/art-1/par-1</sup>
This Act comes into effect as of the date specified by Cabinet Order, within a period not exceeding six months from the date of promulgation; provided that the provisions of Article 80 and Section II of Chapter IX come into effect as of April 1, 1973; the part of the provisions of Article 9 of the Supplementary Provisions that adds the words "and the Industrial Safety and Health Act" under the term the "Labor Standards Act" in the table of the Central Labor Standards Council prescribed in the amended provisions of paragraph (1) of Article 13 of the Act Establishing the Ministry of Labour (Act No. 162 of 1949) come into effect as of the day of the promulgation.
<sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

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## 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