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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43801-2024 |
Test methods for relative dielectric constant and loss tangent of copper-clad laminates in the microwave band - Separate dielectric resonator method {译} 微波频段覆铜箔层压板相对介电常数和损耗正切值测试方法-分离介质谐振器法 |
China National Standards Test methods relative |
 English PDF |
| GB/T 11026.10-2019 |
Electrical insulating materials—Thermal endurance properties—Part 10: Accelerated determination of relative thermal endurance using analytical test methods(RTEA)—Instructions for calculation based on activation energy 电气绝缘材料 耐热性 第10部分：利用分析试验方法加速确定相对耐热指数(RTEA) 基于活化能计算的导则 |
China National Standards Test methods relative |
English PDF |
| GB/T 30032.3-2017 |
Mobile elevating work platforms—Design, calculations, safety requirements and Test methods relative to special features—Part 3: MEWPs for orchard operations 移动式升降工作平台 带有特殊部件的设计、计算、安全要求和试验方法 第3部分：果园用移动式升降工作平台 |
China National Standards Test methods relative |
English PDF |
| GB/T 3810.3-2016 |
Test methods of ceramic tiles—Part 3: Determination of water absorption, apparent porosity, apparent relative density and bulk density 陶瓷砖试验方法 第3部分：吸水率、显气孔率、表观相对密度和容重的测定 |
China National Standards Test methods relative |
English PDF |
| GB/T 30032.1-2015 |
Mobile elevating work platforms—Design, calculations, safety requirements and Test methods relative to special features—Part 1: MEWPs with retractable guardrail systems 移动式升降工作平台 带有特殊部件的设计、计算、安全要求和试验方法 第1部分：装有伸缩式护栏系统的移动式升降工作平台 |
China National Standards Test methods relative |
English PDF |
| GB/T 30032.2-2013 |
Mobile elevating work platforms - Design, calculations,safety requirements and Test methods relative to special features - Part 2: MEWPs with non-conductive （insulating）components 移动式升降工作平台 带有特殊部件的设计、计算、安全要求和试验方法 第2部分：装有非导电（绝缘）部件的移动式升降工作平台 |
China National Standards Test methods relative |
English PDF |
| GB/T 24981.2-2010 |
Test methods of long afterglow phosphors activated by rare earths - Part 2: Determination of relative brightness 稀土长余辉荧光粉试验方法 第2部分：相对亮度的测定 |
China National Standards Test methods relative |
English PDF |
| GB/T 14634.1-2010 |
Test methods of rare earth three-band phosphors for fluorescent lamps - Part 1: Determination of relative brightness 灯用稀土三基色荧光粉试验方法 第1部分：相对亮度的测定 |
China National Standards Test methods relative |
English PDF |
| GB/T 23595.2-2009 |
Test methods of rare earth yellow phosphor for white LED lamps - Part 2: Determination of relative brightness 白光LED灯用稀土黄色荧光粉试验方法 第2部分：相对亮度的测定 |
China National Standards Test methods relative |
English PDF |
| GB/T 22689-2008 |
Recommended test methods for determining the relative resistance of insulating materials to breakdown by surface discharges 测定固体绝缘材料相对耐表面放电击穿能力的推荐试验方法 |
China National Standards Test methods relative |
English PDF |
| GB/T 1463-2005 |
Test methods for density and relative density of fiber reinforced plastics 纤维增强塑料密度和相对密度试验方法 |
China National Standards Test methods relative |
English PDF |
| GB/T 11310-1989 |
Test methods for the properties of piezoelectric ceramics--Test methods for temperature characteristics of relative free dielectric constants 压电陶瓷材料性能测试方法 相对自由介电常数温度特性的测试 |
China National Standards Test methods relative |
English PDF |
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