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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 18891-2024 |
Clock timing number identification of phase difference in three-phase AC system {译} 三相交流系统相位差的钟时序数标识 |
China National Standards difference |
 English PDF |
| GB/Z 43521-2023 |
General guidelines for the design and analysis of ocean temperature difference energy conversion power plants {译} 海洋温差能转换电站设计和分析的一般指南 |
China National Standards difference |
English PDF |
| GB 24544-2023 |
Fall protection speed difference automatic controller {译} 坠落防护 速差自控器 |
China National Standards difference |
English PDF |
| GB/T 41458-2022 |
Space environment is the plasma environment that produces the worst potential difference on the surface of spacecraft {译} 空间环境 产生航天器表面最恶劣电位差的等离子体环境 |
China National Standards difference |
English PDF |
| GB/T 40114-2021 |
Jewellery—Determination of precious metal content—difference method using inductively coupled plasma optical emission spectroscopy 首饰 贵金属含量的测定 ICP差减法 |
China National Standards difference |
English PDF |
| GB/T 39135-2020 |
Test method of color difference for photovoltaic glass module used in building 建筑光伏玻璃组件色差检测方法 |
China National Standards difference |
English PDF |
| GB/T 37512-2019 |
Inspection of grain and oils—Determination of the difference between actual and theoretical content of triacylglycerols with ECN 42 粮油检验 实际与理论ECN42甘三酯含量差值的测定 |
China National Standards difference |
English PDF |
| GB/T 36142-2018 |
Test methods of color and color difference for architectural glass 建筑玻璃颜色及色差的测量方法 |
China National Standards difference |
English PDF |
| GB/T 30921.7-2016 |
Test method of purified terephthalic acid(PTA) for industrial use—Part 7: Determination of b* value—Color difference meter 工业用精对苯二甲酸（PTA）试验方法 第7部分：b*值的测定 色差计法 |
China National Standards difference |
English PDF |
| GB/T 3810.16-2016 |
Test methods of ceramic tiles—Part 16: Determination of small colour differences 陶瓷砖试验方法 第16部分：小色差的测定 |
China National Standards difference |
English PDF |
| GB/T 26271-2010 |
Technology requirements and measurement methods for the coincidence of luminance and color difference signal of terrestrial digital TV receiver equipment 地面数字电视接收设备亮度与色差信号重合度技术要求及测量方法 |
China National Standards difference |
English PDF |
| GB/T 26070-2010 |
Characterization of subsurface damage in polished compound semiconductor wafers by reflectance difference spectroscopy method 化合物半导体抛光晶片亚表面损伤的反射差分谱测试方法 |
China National Standards difference |
English PDF |
| GB/T 23985-2009 |
Paints and varnishes - Determination of volatile organic compound (VOC) content - difference method 色漆和清漆 挥发性有机化合物(VOC)含量的测定 差值法 |
China National Standards difference |
English PDF |
| GB/T 6688-2008 |
Dyestuffs - Determination of relative strength and color difference - Instrumental method 染料 相对强度和色差的测定 仪器法 |
China National Standards difference |
English PDF |
| GB/T 9966.8-2008 |
Test methods for natural facing stones - Part 8: Test method for structural performance of dimension stone cladding systems by uniform static pressure difference 天然饰面石材试验方法 第8部分: 用均匀静态压差检测石材挂装系统结构强度试验方法 |
China National Standards difference |
English PDF |
| GB/T 7921-2008 |
Uniform color space and color difference formula 均匀色空间和色差公式 |
China National Standards difference |
English PDF |
| GB/T 12967.6-2008 |
Test Methods for anodic oxidation coatings of aluminium and aluminium alloys - Part 6:Determination of color differences and appearance of colored anodic oxide films by viewing method 铝及铝合金阳极氧化膜检测方法 第6部分：目视观察法检验着色阳极氧化膜色差和外观质量 |
China National Standards difference |
English PDF |
| GB/T 21198.6-2007 |
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 6：difference method 贵金属合金首饰中贵金属含量的测定 ICP光谱法 第6部分：差减法 |
China National Standards difference |
English PDF |
| GB/T 21198.5-2007 |
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 5：999‰ silver jewellery alloys - Determination of silver - difference method 贵金属合金首饰中贵金属含量的测定 ICP光谱法 第5部分：999‰银合金首饰 银含量的测定 差减法 |
China National Standards difference |
English PDF |
| GB/T 21198.4-2007 |
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 4：999‰ precious metals jewellery alloys - Determination of precious metals - difference method 贵金属合金首饰中贵金属含量的测定 ICP光谱法 第4部分：999‰贵金属合金首饰 贵金属含量的测定 差减法 |
China National Standards difference |
English PDF |
| GB/T 3810.16-2006 |
Test methods of ceramic tiles Part 16: Determination of small colour differences 陶瓷砖试验方法 第16部分:小色差的测定 |
China National Standards difference |
English PDF |
| GB/T 8446.2-2004 |
Heat sink for power semiconductor device--Part 2:Measuring method of thermal resistance and inputfluid-output fluid pressure difference 电力半导体器件用散热器 第2部分:热阻和流阻测试方法 |
China National Standards difference |
English PDF |
| GB/T 8424.3-2001 |
Textiles--Tests for colour fastness--Calculation of colour differences 纺织品 色牢度试验 色差的计算 |
China National Standards difference |
English PDF |
| GB/T 11186.3-1989 |
Methods for measuring the colourof paint films--Part 3:Calculation of colour differences 涂膜颜色的测量方法 第三部分:色差计算 |
China National Standards difference |
English PDF |
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