1.Promulgated by Presidential Order (63) Tai-Tung (1)-Yi-Tzu No. 1604 on April 16, 1974
2.Amended and promulgated by Presidential Order Hua-Tsung (1)-Yi-Tzu No. 2433 on May 17, 1991
3.Article 6 amended and promulgated by the Presidential Order Hua-Tsung1-Yi-Tzu No. 09100093800 on May 15, 2002
4.Articles 6, 8, 10, 23, and 32 amended and Article 36-1 insertion promulgated by Presidential Order Hua-Tsung (1)-Yi-Tzu No. 09100116850 on June 12, 2002.
5.Title and the complete text of 55 articles amended and promulgated by Presidential Order Hua-Tsung (1)-Yi-Tzu No. 10200127211 on July 3, 2013; date of enforcement determined by Executive Yuan (Original title: Labor Safety and Health Act).
6.Article 3 and 6 amended and promulgated by the Presidential Order Hua-Tsung1-Yi-Tzu No. 10800049111 on May 15, 2019; date of enforcement determined by Executive Yuan.