2020JY/T 0589.4-2020 General Principles of Thermal Analysis Methods Part 4: Thermogravimetry
1970JY/T 014-1996 General Principles of Thermal Analysis Methods
JY/T 0589.2-2020 General Principles of Thermal Analysis Methods Part 2: Differential Thermal Analysis has been changed from JY/T 014-1996 General Principles of Thermal Analysis Methods.