久久久久久午夜成人影院,欧美喷潮久久久xxxxx,久久国产精品偷任你爽任你a,人妻无码中文字幕

Technical Committees of...

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 CommitteesApplicable
International
Standard TC
01ISO Thread of Standardization Administration of ChinaISO/TC1
02Mechanical Engineering Documents Branch of ISO Technical Product Documentation of Standardization Administration of China (TC10)ISO/TC10/SC6
03ISO Pulleys and Belts (including v-belts) of Standardization Administration of ChinaISOATC41
04National Technical Committee on Thread of Standardization Administration of ChinaISO/TC1and
ISO/TC5/SC5
05Technical Committee on Fasteners of Standardization Administration of ChinaISO/TC2
06National Technical Committee on Pipe Fitting of Standardization Administration of ChinaISO/TC5/SC5/SC10
07National Technical Committee on Technical Product Documentation of Standardization Administration of ChinaISO/TC10/SC6
08"National Technical Committee on Shafts for Machinery and Accessories of Standardization Administration of ChinaISO/TC14
09National Technical Committee on Particle Characterization Including Sieving of Standardization Administration of ChinaISO/TC24
10National Technical Committee on Plain Bearings of Standardization Administration of ChinaISOHC123
11National Technical Committee on Machinery Safety of Standardization Administration of ChinaISO/TC199
12National Technical Committee on Product Dimension and Geometric Element Specifications of Standardization Administration of Chinaisorrc2i3
13National Technical Committee on Spring of Standardization Administration of ChinaISO/TC227
14National Technical Committee on Electro-technical Terminology of Standardization Administration of ChinaIECVTC1
15Technical Committee on Preparation of Electric Information Structural Documents and Graphic Symbol of Standardization Administration of ChinaIECTTC3
16National Technical Committee on Voltages, Current Ratings and Frequencies of Standardization Administration of ChinaIEC/TC3
17National Technical Committee on Pulleys and Belts (including v-belts) of Standardization Administration of ChinaISO/TC41
18National Technical Committee on Micro Mechanical and Electrical Technology of Standardization Administration of ChinaIEC/TC47F
19National Technical Committee on Welding of Standardization Administration of ChinaIEC/TC44
20National Technical Committee on Casting of Standardization Administration of ChinaISO/TC25  ISO/TC17/SC11
21National Technical Committee on Gear of Standardization Administration of ChinaISO/TC60
22National Technical Committee on Mechanical Vibrations, Impacts and State Monitoring of Standardization Administration of ChinaISO/TC108
23National Technical Committee on Metallic and Non-metallic Coating of Standardization Administration of ChinaISOHC107
24National Technical Committee on Hydropneumatic of Standardization Administration of ChinaISO/TC131
25National Technical Committee on Automation Systems and Integration of Standardization Administration of ChinaISOHC184
国产偷V国产偷V国产高清| 久久变态刺激另类SM孕妇| 无码精品人妻一区二区三区影院| 速度与激情10免费版国语电影 | 久久久久精品久久久久影院蜜桃| 久久丫精品国产亚洲AV不卡| 欧美人妻日韩精品| 免费看成人aa片无码视频吃奶| 少妇熟女久久综合网色欲| 无码精品一区二区三区视频色欲网 | 欧美极品少妇无套实战| 边吃奶边被躁欧美三级| 久久人人爽人人爽人人片av麻烦| 无码免费视频aaaaaaaa片 | 国产色无码精品视频免费| 亚洲AV无码一区二区二三区∝| 国产精品久久久久久久久久免费 | 亚洲综合欧美色五月俺也去| 绝伦の上司に一晚人妻| 亚洲精品伦理熟女国产一区二区| 无码国产69精品久久久久网站| 亚洲综合国产成人丁香五月激情| 精品久久久久久无码人妻中文字幕 | 国产精品久久久久久久9999| 人人妻人人爽人人澡欧美一区 | 天美传媒mv免费观看| 日本精品一区二区三区| 99草草国产熟女视频在线| 无码免费一区二区三区| 久久久久久无码AV成人影院| 久久影院看电影的网站推荐| 无码免费人妻A片AAA毛片一区 | 亚洲精品又粗又大又爽A片| 欧美日韩免费观看| 久久久亚洲AV波多野结衣| 日本天狼无码久久久久影院| 亚洲色欲色欲WWW在线成人网| 18vide0sex性欧美| 亚洲日韩一区二区三区四区高清 | 成人午夜精品无码区久久| 国产精品久久久久久亚洲按摩蜜桃 |