Enforcement Rules of the Occupational Safety and Health Act Article 21
This English translation was last updated on 2020-02-27, but the Chinese text was amended on 2026-06-26. Later amendments may not be reflected in the translation — please refer to the Chinese text.
Petrochemical industry engaging in petroleum cracking referred to in Article 15 Paragraph 1 subparagraph 1 of the Act means as specified in Article 26 Paragraph 1 subparagraph 1 of the Labor Inspection Act, industry that manufactures petrochemical raw materials from cracking process of petroleum products.Workplaces engaging in the manufacturing, storage, or usage of hazardous chemicals in excess of the quantity stipulated by the central competent authority mean as specified in Article 26 Paragraph 1 subparagraph 5 of the Labor Inspection Act, the quantity of dangerous or harmful substances that are manufactured, processed and used is at the threshold level as specified by the central competent authority.