1.Enacted and promulgated of total eleven articles of the Standards by the Ministry of the Interior Order of the Tai-Nei-Lao-Tzu No. 58463 on Aug 7, 1974.
2.Amended and promulgated by the Ministry of the Interior Order of the Tai-Nei-Lao-Tzu No. 17206 on Apr 17, 1981.
3.Amended and promulgated by the Ministry of the Interior Order of the Tai-Nei-Lao-Tzu No. 302043 on Apr 15, 1985.
4.Amended and promulgated by the Council of Labor Affairs, Executive Yuan Order of the Lao-An-3-Tzu No. 123510 on Jun 30, 1995.
5.Amended and promulgated by the Council of Labor Affairs, Executive Yuan Order of the Lao-An-3-Tzu No. 0920073294 on Dec 31, 2003.
6.Amended and promulgated of attachment 1 and 2 of the Standards by the Council of Labor Affairs, Executive Yuan Order of the Lao-An-3-Tzu No. 0980146513 on Jan. 5, 2010.
7.Amended and promulgated of Article 11 of the Standards by the Council of Labor Affairs, Executive Yuan Order of the Lao-An-3-Tzu No. 0990145030 on Jan. 26, 2010. Amended attachment 1 and 2 of the Standards was implemented on Feb. 1, 2010.
8.Amended on June 27, 2014.
9.Amended on March 14, 2018.