2012 year China issued GB standards list |
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GB/T 29369-2012 Technology regulation for white jelly fungus production
银耳生产技术规范 |
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GB/T 28864.1-2012 Terms and nomenclature for cores made of magnetically soft ferrites - Part 1: Terms used for physical irregularities
软磁铁氧体磁心术语定义 第1部分：物理缺陷术语 |
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GB/T 29195-2012 General specification of crystalline silicon terrestrial solar cells
地面用晶体硅太阳电池总规范 |
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GB/T 7424.5-2012 Optical fibre cables - Part 5: Sectional specification - Micro-duct optical fibre cables and fibre units for installation by blowing
光缆 第5部分：分规范 用于气吹安装的微型光缆和光纤单元 |
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GB/T 5106-2012 Straight cylindrical involute splines - Gauge
圆柱直齿渐开线花键 量规 |
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GB/T 3884.14-2012 Methods for chemical analysis of copper concentrates - Part 14: Determination of gold and silver - Fire assay gravimetric and flame atomic absorption spectrometric method
铜精矿化学分析方法 第14部分：金和银量测定 火试金重量法和原子吸收光谱法 |
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GB/T 17185-2012 Steel flanged fittings
钢制法兰管件 |
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GB/T 29164-2012 Guide for utilization of certified reference materials for composition analysis and physical property measurements of coal
煤炭成分分析和物理特性测量标准物质应用导则 |
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GB 50809-2012 Code for design of silicon integrated circuits wafer fab
硅集成电路芯片工厂设计规范 |
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GB/T 29022-2012 Particle size analysis - Dynamic light scattering(DLS)
粒度分析 动态光散射法(DLS) |
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GB/T 28463-2012 Textiles - Coated fabrics for furnishings
纺织品 装饰用涂层织物 |
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GB/T 28268-2012 Rolling bearings - Specifications of pressed cages
滚动轴承 冲压保持架技术条件 |
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GB/T 4103.7-2012 Methods for chemical analysis of lead and lead alloys - Part 7: Determination of selenium content
铅及铅合金化学分析方法 第7部分：硒量的测定 |
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GB/T 1151-2012 Internal combustion engines - Main and connecting rod bearings - Specifications
内燃机 主轴瓦及连杆轴瓦 技术条件 |
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GB/T 29341-2012 Calcium aluminate for water treatment chemicals
水处理剂用铝酸钙 |
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GB/T 28547-2012 Selection and application recommendations of metal oxide surge arresters for a.c. systems
交流金属氧化物避雷器选择和使用导则 |
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GB/T 19382.1-2012 Textile machinery and accessories - Cylindrical sliver cans - Part 1: Main dimensions
纺织机械与附件 圆柱形条筒 第1部分：主要尺寸 |
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GB/T 18301-2012 Refractory products - Determination of resistance to abrasion at ambient temperature
耐火材料 常温耐磨性试验方法 |
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GB/T 29046-2012 Test methods of technical specification for pre-insulated directly buried district heating pipes
城镇供热预制直埋保温管道技术指标检测方法 |
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GB 50799-2012 Code for design of the electrical conference systems
电子会议系统工程设计规范 |
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