National Standardization Technical Committees and the bodies in charge of all kinds of standards are technical organizations developing standardization work, the committees are developing technical services within corresponding professional scope in membership form.
No.
Name of National Standardization Technical Committees
Applicable International Standard TC
01
ISO Thread of Standardization Administration of China
ISO/TC1
02
Mechanical Engineering Documents Branch of ISO Technical Product Documentation of Standardization Administration of China (TC10)
ISO/TC10/SC6
03
ISO Pulleys and Belts (including v-belts) of Standardization Administration of China
ISOATC41
04
National Technical Committee on Thread of Standardization Administration of China
ISO/TC1and ISO/TC5/SC5
05
Technical Committee on Fasteners of Standardization Administration of China
ISO/TC2
06
National Technical Committee on Pipe Fitting of Standardization Administration of China
ISO/TC5/SC5/SC10
07
National Technical Committee on Technical Product Documentation of Standardization Administration of China
ISO/TC10/SC6
08
"National Technical Committee on Shafts for Machinery and Accessories of Standardization Administration of China
ISO/TC14
09
National Technical Committee on Particle Characterization Including Sieving of Standardization Administration of China
ISO/TC24
10
National Technical Committee on Plain Bearings of Standardization Administration of China
ISOHC123
11
National Technical Committee on Machinery Safety of Standardization Administration of China
ISO/TC199
12
National Technical Committee on Product Dimension and Geometric Element Specifications of Standardization Administration of China
isorrc2i3
13
National Technical Committee on Spring of Standardization Administration of China
ISO/TC227
14
National Technical Committee on Electro-technical Terminology of Standardization Administration of China
IECVTC1
15
Technical Committee on Preparation of Electric Information Structural Documents and Graphic Symbol of Standardization Administration of China
IECTTC3
16
National Technical Committee on Voltages, Current Ratings and Frequencies of Standardization Administration of China
IEC/TC3
17
National Technical Committee on Pulleys and Belts (including v-belts) of Standardization Administration of China
ISO/TC41
18
National Technical Committee on Micro Mechanical and Electrical Technology of Standardization Administration of China
IEC/TC47F
19
National Technical Committee on Welding of Standardization Administration of China
IEC/TC44
20
National Technical Committee on Casting of Standardization Administration of China
ISO/TC25 ISO/TC17/SC11
21
National Technical Committee on Gear of Standardization Administration of China
ISO/TC60
22
National Technical Committee on Mechanical Vibrations, Impacts and State Monitoring of Standardization Administration of China
ISO/TC108
23
National Technical Committee on Metallic and Non-metallic Coating of Standardization Administration of China
ISOHC107
24
National Technical Committee on Hydropneumatic of Standardization Administration of China
ISO/TC131
25
National Technical Committee on Automation Systems and Integration of Standardization Administration of China
