2021 year China issued GB standards list |
 |
GB/T 40109-2021 Surface chemical analysis - Secondary-ion mass spectrometry - Method for depth profiling of boron in silicon
表面化学分析 二次离子质谱 硅中硼深度剖析方法 |
 |
|
|
GB/T 40046-2021 Facility management—Guidance on quality evaluation
设施管理 质量评价指南 |
|
|
|
GB/T 40108-2021 Evaluation of humanities and social sciences journals
人文社会科学期刊评价 |
|
|
|
GB/T 18400.10-2021 Test conditions for machining centres—Part 10：Evaluation of thermal distortions
加工中心检验条件 第10部分：热变形的评定 |
|
|
|
GB/T 18638-2021 Diagnostic techniques for Japanese encephalitis
流行性乙型脑炎诊断技术 |
|
|
|
GB/T 40106-2021 Humanities and social science evaluation index system of think tanks
人文社会科学智库评价指标体系 |
|
|
|
GB/T 40105-2021 Requirements for cross-border electronic commerce transaction
跨境电子商务交易要求 |
|
|
|
GB/T 40103-2021 Technical requirement of connecting to power system for solar thermal power station
太阳能热发电站接入电力系统技术规定 |
|
|
|
GB/T 40102-2021 Test code of connecting to power system for solar thermal power plants
太阳能热发电站接入电力系统检测规程 |
|
|
|
GB/T 18802.31-2021 Low-voltage surge protective devices -- Part 31: Surge protective devices connected to photovoltaic installations -- Requirements and test methods
低压电涌保护器 第31部分：用于光伏系统的电涌保护器 性能要求和试验方法 |
|
|
|
GB/T 39856-2021 Hot rolled titanium and titanium alloy seamless tubes
热轧钛及钛合金无缝管材 |
|
|
|
GB/T 39872-2021 Data specification for disclosure of technical indicators in standard literature
标准文献技术指标揭示数据规范 |
|
|
|
GB/T 20833.1-2021 Rotating electrical machines—The winding insulation—Part 1:Off-line partial discharge measurements
旋转电机 绕组绝缘 第1部分：离线局部放电测量 |
|
|
|
GB/T 40096.3-2021 Technical specification for on-site protection equipment - Part 3: Operation module
就地化继电保护装置技术规范 第3部分：就地操作箱 |
|
|
|
GB/T 40096.2-2021 Technical specification for on-site protection equipment - Part 2: Connector and prefabricated cable
就地化继电保护装置技术规范 第2部分：连接器及预制缆 |
|
|
|
GB/T 40094.4-2021 Electronic commerce data transaction—Part 4:Privacy protection specification
电子商务数据交易 第4部分：隐私保护规范 |
|
|
|
GB/T 40093-2021 Life cycle assessment method for transformer
变压器产品生命周期评价方法 |
|
|
|
GB/T 20218-2021 Biaxially oriented polyamide (nylon) film
双向拉伸聚酰胺（尼龙）薄膜 |
|
|
|
GB/T 39862-2021 Test method for thermal conductivity of high thermal conductivity ceramics
高热导率陶瓷导热系数的检测 |
|
|
|
GB/T 39858-2021 Test method for thermal conductivity of high thermal conductivity ceramics
隧道预切槽设备 |
|
| Find out:2871Items | To Page of: First -Previous-Next -Last | [81] [82] [83] [84] [85] [86] [87] |
+86-755-2583-1330
