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Number of entries (Data is updated on a monthly basis): 46642
Weiter Weiter| 6241 - 6250 | 6251 - 6260|6261 - 6270 |Weiter Weiter

GB/Z 40637-2021

古籍印刷通用字规范字形表

Standard glyph list of generally used Chinese characters for ancient books publishing

GB/T 40639-2021

化妆品中禁用物质三氯乙酸的测定

Determination of banned trichloroacetic acid in cosmetics

GB/T 39560.4-2021

电子电气产品中某些物质的测定 第4部分:CV-AAS、CV-AFS、ICP-OES和ICP-MS测定聚合物、金属和电子件中的汞

Determination of certain substances in electrical and electronic products—Part 4: Mercury in polymers, metals and electronics by CV-AAS, CV-AFS , ICP-OES and ICP-MS

GB/T 40444-2021

核电厂安全重要仪表和控制系统总体要求

General requirements for instrumentation and control systems important to safety in nuclear power plants

GB/Z 40667-2021

中医技术操作规范 皮肤科 中药离子喷雾

Specification for operation technologies of traditional Chinese medicine一Dermatology一Ion atomization of Chinese materia medica

GB/T 40864-2021

柔性交流输电设备接入电网继电保护技术要求

Technical requirements for relaying protection of flexible alternating current transmission equipment connecting to the system

GB/T 40865-2021

柔性直流输电术语

Terminology for voltage source converter based high voltage direct current (VSC-HVDC) transmission

GB/T 29614-2021

硫化橡胶 多环芳烃含量的测定

Vulcanized rubber—Determination the content of polycyclic aromatic hydrocarbons

GB/T 40860-2021

压水堆核电厂设计扩展工况分析要求

Analysis requirements for design extension conditions of pressurized water reactor nuclear power plants

GB/T 40862-2021

输变电设施运行可靠性评价指标导则

Guide for reliability evaluation indices of operational transmission and transformation installation

Number of entries (Data is updated on a monthly basis): 46642
Weiter Weiter| 6241 - 6250 | 6251 - 6260|6261 - 6270 |Weiter Weiter