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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 18690.4-2023 |
Agricultural irrigation equipment - Filters for micro-irrigation - Part 4: granular media filters {译} 农业灌溉设备 微灌用过滤器 第4部分：颗粒介质过滤器 |
China National Standards granular |
 English PDF |
| GB/T 35307-2023 |
Fluidized bed granular silicon {译} 流化床法颗粒硅 |
China National Standards granular |
English PDF |
| GB/T 7998-2023 |
Evaluation method of intergranular corrosion susceptibility of aluminum alloy {译} 铝合金晶间腐蚀敏感性评价方法 |
China National Standards granular |
English PDF |
| GB/T 7702.7-2023 |
Test methods for coal-based granular activated carbon-Part 7: Determination of iodine adsorption value {译} 煤质颗粒活性炭试验方法 第7部分：碘吸附值的测定 |
China National Standards granular |
English PDF |
| GB/T 41653-2022 |
Corrosion of metals and alloys - Anodic test method for susceptibility to intergranular corrosion of heat-treated aluminum alloys {译} 金属和合金的腐蚀 热处理铝合金晶间腐蚀敏感性阳极试验方法 |
China National Standards granular |
English PDF |
| GB/T 40393-2021 |
Corrosion of metals and alloys—Accelerated corrosion test for intergranular corrosion susceptibility of austenitic stainless steels 金属和合金的腐蚀 奥氏体不锈钢晶间腐蚀敏感性加速腐蚀试验方法 |
China National Standards granular |
English PDF |
| GB/T 6288-2021 |
Determination of particle size for granular molecular sieve 粒状分子筛粒度测定方法 |
China National Standards granular |
English PDF |
| GB/T 40566-2021 |
granular polysilicon produced by fluidized bed method—Determination of hydrogen—Pulse heating inert gas fusion infrared absorption method 流化床法颗粒硅 氢含量的测定 脉冲加热惰性气体熔融红外吸收法 |
China National Standards granular |
English PDF |
| GB/T 4334-2020 |
Corrosion of metals and alloys－Test methods for intergranular corrosion of austenitic and ferritic-austenitic (duplex) stainless steels 金属和合金的腐蚀 奥氏体及铁素体-奥氏体（双相）不锈钢晶间腐蚀试验方法 |
China National Standards granular |
English PDF |
| GB/T 31057.3-2018 |
granular materials—Physical properties—Part 3: Fluidity index 颗粒材料-物理性能测试-第3部分：流动性指数的测量 |
China National Standards granular |
English PDF |
| GB/T 31057.2-2018 |
granular materials—Physical properties—Part 2: Determination of tap density 颗粒材料-物理性能测试-第2部分：振实密度的测量 |
China National Standards granular |
English PDF |
| GB/T 36174-2018 |
Corrosion of metals and alloys—Determination of resistance to intergranular corrosion of solution heat-treatable aluminium alloys 金属和合金的腐蚀 固溶热处理铝合金的耐晶间腐蚀性的测定 |
China National Standards granular |
English PDF |
| GB/T 35309-2017 |
Practice for evaluation of granular polysilicon by melter-zoner and spectroscopies 用区熔法和光谱分析法评价颗粒状多晶硅的规程 |
China National Standards granular |
English PDF |
| GB/T 35307-2017 |
granular polysilicon produced by fluidized bed method 流化床法颗粒硅 |
China National Standards granular |
English PDF |
| GB/T 2999-2016 |
Refractory materials—Determination of bulk density of granular materials 耐火材料 颗粒体积密度试验方法 |
China National Standards granular |
English PDF |
| GB/T 15260-2016 |
Corrosion of metals and alloys—Test methods for intergranular corrosion of nickel alloys 金属和合金的腐蚀 镍合金晶间腐蚀试验方法 |
China National Standards granular |
English PDF |
| GB/T 32571-2016 |
Corrosion of metals and alloys—Corrosion test for intergranular corrosion susceptibility of high—Cr ferritic stainless steels 金属和合金的腐蚀 高铬铁素体不锈钢晶间腐蚀试验方法 |
China National Standards granular |
English PDF |
| GB/T 31974-2015 |
Passivated granular magnesium 钝化颗粒镁 |
China National Standards granular |
English PDF |
| GB/T 31935-2015 |
Corrosion of metals and alloys—Corrosion test for intergranular corrosion susceptibility of low-Cr ferritic stainless steels 金属和合金的腐蚀 低铬铁素体不锈钢晶间腐蚀试验方法 |
China National Standards granular |
English PDF |
| GB/T 31057.1-2014 |
granular materials―The physical properties―Part 1: Determination of apparent density 颗粒材料 物理性能测试 第1部分：松装密度的测量 |
China National Standards granular |
English PDF |
| GB/T 30202.5-2013 |
Test method for coal-based granular activated carbon for desulfurization and denitration process―Part 5：Denitration value 脱硫脱硝用煤质颗粒活性炭试验方法 第5部分：脱硝率 |
China National Standards granular |
English PDF |
| GB/T 30202.4-2013 |
Test method for granular activated carbonfrom coal for desulfurization and denitration process―Part 4: Desulfurization value 脱硫脱硝用煤质颗粒活性炭试验方法 第4部分：脱硫值 |
China National Standards granular |
English PDF |
| GB/T 30202.3-2013 |
Test method for granular activated carbon from coal for desulfurization and denitration process―Part3: Abrasive resistance and compression strength 脱硫脱硝用煤质颗粒活性炭试验方法 第3部分：耐磨强度、耐压强度 |
China National Standards granular |
English PDF |
| GB/T 30202.2-2013 |
Test method for granular coal-based activated carbon for desulfurization and denitration process―Part 2: Particle size 脱硫脱硝用煤质颗粒活性炭试验方法 第2部分：粒度 |
China National Standards granular |
English PDF |
| GB/T 30202.1-2013 |
Test method for granular activated carbon from coal for desulfurization and denitration process―Part 1: Bulk density 脱硫脱硝用煤质颗粒活性炭试验方法 第1部分：堆积密度 |
China National Standards granular |
English PDF |
| GB/T 30201-2013 |
granular coal-based activated carbon for desulfurization and denitration 脱硫脱硝用煤质颗粒活性炭 |
China National Standards granular |
English PDF |
| GB/T 30360-2013 |
Testing method of dustiness for granular pesticide product 颗粒状农药粉尘测定方法 |
China National Standards granular |
English PDF |
| GB/T 26491-2011 |
Determination of intergranular corrosion of 5XXX series aluminum alloys by mass loss 5XXX系铝合金晶间腐蚀试验方法 质量损失法 |
China National Standards granular |
English PDF |
| GB/T 25151.4-2010 |
Fabrication and inspection method for high pressure urea equipment - Part 4: Intergranular corrosion tendency test specimen preparation for ultra low-carbon chromated nickel molybdenum austenitic stainless steel of urea grade 尿素高压设备制造检验方法 第4部分：尿素级超低碳铬镍钼奥氏体不锈钢晶间腐蚀倾向试验的试样制取 |
China National Standards granular |
English PDF |
| GB/T 25151.3-2010 |
Fabrication and inspection method for high pressure urea equipment - Part 3: Intergranular corrosion tendency test for ultra low-carbon chromated nickel molybdenum austenitic stainless steel of urea grade 尿素高压设备制造检验方法 第3部分：尿素级超低碳铬镍钼奥氏体不锈钢晶间腐蚀倾向试验 |
China National Standards granular |
English PDF |
| GB/T 7702.3-2008 |
Test method for granular activated carbon from coal - Determination of hardness 煤质颗粒活性炭试验方法 强度的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.20-2008 |
Test method for granular activated carbon from coal - Determination of pore volume and specific surface area 煤质颗粒活性炭试验方法 孔容积 比表面积的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.19-2008 |
Test method for granular activated carbon from coal - Determination of carbon tetrachloride（CCl4）desorption 煤质颗粒活性炭试验方法 四氯化碳脱附率的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.18-2008 |
Test method for granular activated carbon from coal - Determination of caramel adsorption 煤质颗粒活性炭试验方法 焦糖脱色率的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.15-2008 |
Test method for granular activated carbon from coal - Determination of ash content 煤质颗粒活性炭试验方法 灰分的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.14-2008 |
Test method for granular activated carbon from coal - Determination of sulphur capacity 煤质颗粒活性炭试验方法 硫容量的测定 |
China National Standards granular |
English PDF |
| GB/T 7701.3-2008 |
granular activated carbon from coal - Granular activated carbon from coal for catalyst carrier 煤质颗粒活性炭 载体用煤质颗粒活性炭 |
China National Standards granular |
English PDF |
| GB/T 7701.2-2008 |
granular activated carbon from coal - Granular activated carbon from coal for water treatment 煤质颗粒活性炭 净化水用煤质颗粒活性炭 |
China National Standards granular |
English PDF |
| GB/T 7701.1-2008 |
granular activated carbon from coal - Granular activated carbon from coal for gas adsorption 煤质颗粒活性炭 气相用煤质颗粒活性炭 |
China National Standards granular |
English PDF |
| GB/T 22406-2008 |
Photography - Processing chemicals - Specifications for boric acid，granular 摄影 加工用化学品 颗粒状硼酸 |
China National Standards granular |
English PDF |
| GB/T 4334-2008 |
Corrosion of metals and alloys - Test methods for intergranular corrosion of stainless steels 金属和合金的腐蚀 不锈钢晶间腐蚀试验方法 |
China National Standards granular |
English PDF |
| GB/T 2304-2008 |
Chemical reagent - Zinc granular free from arsenic 化学试剂 无砷锌粒 |
China National Standards granular |
English PDF |
| GB/T 7702.10-2008 |
Test method for granular activated carbon from coal - Determination of service life against benzene and chloroethane vapors 煤质颗粒活性炭试验方法 苯蒸气 氯乙烷蒸气防护时间的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.9-2008 |
Test method for granular activated carbon from coal - Determination of ignition temperature 煤质颗粒活性炭试验方法 着火点的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.8-2008 |
Test method for granular activated carbon from coal - Determination of phenol adsorption 煤质颗粒活性炭试验方法 苯酚吸附值的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.7-2008 |
Test method for granular activated carbon from coal - Determination of iodine number 煤质颗粒活性炭试验方法 碘吸附值的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.6-2008 |
Test method for granular activated carbon from coal - Determination of methylene blue adsorption 煤质颗粒活性炭试验方法 亚甲蓝吸附值的测定 |
China National Standards granular |
English PDF |
| GB/T 21433-2008 |
Detecting susceptibility to intergranular corrosion in stainless steel pressure vessels 不锈钢压力容器晶间腐蚀敏感性检验 |
China National Standards granular |
English PDF |
| GB/T 7998-2005 |
Test method for intergranular corrosion of aluminium alloy 铝合金晶间腐蚀测定方法 |
China National Standards granular |
English PDF |
| GB/T 2999-2002 |
Refractory materials--Determination of bulk density of granular materials 耐火材料颗粒体积密度试验方法 |
China National Standards granular |
English PDF |
| GB/T 13803.1-1999 |
Wooden granular activated carbon for refiningof sodium glutamate 木质味精精制用颗粒活性炭 |
China National Standards granular |
English PDF |
| GB/T 7702.5-1997 |
Standard test method for granularactivated carbon from coal--Determination of water absorption 煤质颗粒活性炭试验方法 水容量的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.4-1997 |
Standard test method for granular activated carbon from coal--Determination of apparent density 煤质颗粒活性炭试验方法 装填密度的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.2-1997 |
Standard test method for granular activated carbon from coal--Determination of particle size 煤质颗粒活性炭试验方法 粒度的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.17-1997 |
Standard test method for granularactivated carbon from coal--Determination of floatation ratio 煤质颗粒活性炭试验方法 漂浮率的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.16-1997 |
Standard test method for granular activated carbon from coal--Determination of pH value 煤质颗粒活性炭试验方法 pH值的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.13-1997 |
Standard test method for granular activated carbon from coal--Determination of carbon tetrachloride absorption 煤质颗粒活性炭试验方法 四氯化碳吸附率的测定 |
China National Standards granular |
English PDF |
| GB/T 7702.1-1997 |
Standard test method for granular activated carbon from coal--Determination of moisture content 煤质颗粒活性炭试验方法 水分的测定 |
China National Standards granular |
English PDF |
| GB/T 15260-1994 |
Nickel-based alloys--Determination of resistance to intergranular corrosion 镍基合金晶间腐蚀试验方法 |
China National Standards granular |
English PDF |
| GB 14944-1994 |
Hygienic standard for bottle sheet and granular materials of polyvinyl chloride for food packaging 食品包装用聚氯乙烯瓶盖垫片及粒料卫生标准 |
China National Standards granular |
English PDF |
| GB/T 10558-1989 |
Method for measuring the root-mean-square (RMS) granularity of photographic materials/process combination 感光材料均方根颗粒度测定方法 |
China National Standards granular |
English PDF |
| GB/T 6288-1986 |
Determination of particle size for granular molecular sieve 粒状分子筛粒度测定方法 |
China National Standards granular |
English PDF |
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