gbt521-2023
gbt521-2023, Total:9 items.
The international standard classification for "gbt521-2023" includes: Tyres in general , Other standards related to farm buildings and installations , Tyres , Industrial automation systems .
The Chinese standard classification for "gbt521-2023" includes: Tyre , Farming and foresting machinery and tools , Industrial automation and control device in general .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 521-2023 Test methods for measuring peripheral dimensions of tyres
- GB/T 41734.4-2023 动物射频识别 第4部分：符合GB/T 20563和GB/T 22334的射频识别读写器性能评估
- GB/T 521-1993 Test method of measuring peripheral dimensions for tyres
- GB/T 21109.2-2023 Functional safety of safety instrumented systems for the process industry sector―Part 2:Guidelines for the application of GB/T 21109.1―2022
- GB/T 521-2003 Test method of measuring peripheral dimensions for tyres
- GB/T 521-2012 Test method of measuring peripheral dimensions for tyres
- GB/T 41734.7-2023 Radiofrequency identification of animals―Part 7:Synchronization of GB/T 22334 identification systems
Group Standards of the People's Republic of China
- T/CASME 521-2023 Urban road rubber asphalt surface engineering construction technical regulations
- T/GXAS 521-2023 Technical code of practice for tissue culture seedling production of Paulownia fortunei
