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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "GB" GB Standards List:
  • GB/T 16412-2009- English Version of China National Standard
    Conveyor belts - Propane single burner flammability test method
    输送带 丙烷单燃烧器可燃性试验方法
    GB/T 23659-2009- English Version of China National Standard
    Rubber roller for manifdder
    复印机胶辊
    GB/T 7757-2009- English Version of China National Standard
    Rubber,vulcanized or thermoplastic - Determination of compression stress-strain properties
    硫化橡胶或热塑性橡胶 压缩应力应变性能的测定
    GB/T 1190-2009- English Version of China National Standard
    Technical specification of earth-mover tyres
    工程机械轮胎技术要求
    GB/T 23675-2009- English Version of China National Standard
    P - Benzoquinone
    对苯醌
    GB/T 23660-2009- English Version of China National Standard
    Building structure crack split-stopping tape
    建筑结构裂缝止裂带
    GB/T 23657-2009- English Version of China National Standard
    Series of cycle rims
    力车轮辋系列
    GB/T 4490-2009- English Version of China National Standard
    Conveyor belts with textile carcass - Widths and lengths
    织物芯输送带 宽度和长度
    JT/T 300-2009- English Version of China Highway & Transportation Standard
    Operational process of tugboats
    拖轮操作规程
    GB/T 13835.6-2009- English Version of China National Standard
    Test method for rabbit hair - Part 6: Diameter - Projection microscope method
    兔毛纤维试验方法 第6部分:直径 投影显微镜法
    GB/T 20316.1-2009- English Version of China National Standard
    Abrasive grains - Determination of bulk density - Part 1: Macrogrits
    普通磨料 堆积密度的测定 第1部分:粗磨粒
    GB/T 23594.2-2009- English Version of China National Standard
    Chemical analysis methods of rare earth contents in samarium-europium-gadolinium concentrates - Part 2: Determination of fifteen rare earth oxide relative contents - Inductively coupled plasma emission spectrometry
    钐铕钆富集物化学分析方法 第2部分:十五个稀土元素氧化物配分量的测定 电感耦合等离子发射光谱法
    GB/T 13835.9-2009- English Version of China National Standard
    Test method for rabbit hair - Part 9: Crimp properties
    兔毛纤维试验方法 第9部分:卷曲性能
    GB/T 23595.5-2009- English Version of China National Standard
    Test methods of rare earth yellow phosphor for white LED lamps - Part 5: Determination of pH value
    白光LED灯用稀土黄色荧光粉试验方法 第5部分:pH值的测定
    GB/T 23595.6-2009- English Version of China National Standard
    Test methods of rare earth yellow phosphor for white LED lamps - Part 6: Determination of conductivity
    白光LED灯用稀土黄色荧光粉试验方法 第6部分:电导率的测定
    GB/T 23536-2009- English Version of China National Standard
    Superabrasive - Types of synthetic diamond
    超硬磨料 人造金刚石品种
    GB/T 16457.2-2009- English Version of China National Standard
    Blanks for superabrasive cutting-off wheels - Dimensions - Part 2:Hand-held cutting-off in building and civil engineering
    超硬材料锯片基体尺寸 第2部分:用于建筑物和土木工程材料的手持切割
    GB/T 16457.1-2009- English Version of China National Standard
    Blanks for superabrasive cutting-off wheels - Dimensions - Part 1:Manually guided cutting-off in building and civil engineering
    超硬材料锯片基体尺寸 第1部分:用于建筑物和土木工程材料的机械切割
    GB/T 23592-2009- English Version of China National Standard
    Catalyst for motorcycle exhaust purification
    摩托车排气净化催化剂
    GB/T 23537-2009- English Version of China National Standard
    Superabrasives - Limit deviations and run-out tolerances for grinding wheels with diamond or cubic boron nitride and mounted points
    超硬磨料制品 金刚石或立方氮化硼砂轮和磨头 极限偏差和圆跳动公差
    GB/T 23539-2009- English Version of China National Standard
    Coated abrasives - Flap wheels with shaft
    涂附磨具 带轴页轮
    GB/T 23538-2009- English Version of China National Standard
    Conventional abrasive - Testing method for toughness ( Ball mill method )
    普通磨料 球磨韧性测定方法
    GB/T 23595.3-2009- English Version of China National Standard
    Test methods of rare earth yellow phosphor for white LED lamps - Part 3: Determination of chromaticity coordinates
    白光LED灯用稀土黄色荧光粉试验方法 第3部分:色品坐标的测定
    GB/T 13835.3-2009- English Version of China National Standard
    Test method for rabbit hair - Part 3: Percentage of foreign matter,coarse hair and loosen hair
    兔毛纤维试验方法 第3部分:含杂率、粗毛率和松毛率
    GB/T 13835.1-2009- English Version of China National Standard
    Test method for rabbit hair - Part 1: Sampling
    兔毛纤维试验方法 第1部分:取样
    GB/T 17494-2009- English Version of China National Standard
    Diagnostic techniques of indirect ELISA technique for equine infectious anemia disease
    马传染性贫血病间接ELISA诊断技术
    GB/T 23595.1-2009- English Version of China National Standard
    Test methods of rare earth yellow phosphor for white LED lamps - Part 1: Determination of spectrum property
    白光LED灯用稀土黄色荧光粉试验方法 第1部分:光谱性能的测定
    GB/T 23540-2009- English Version of China National Standard
    Coated abrasives - Flap wheels with incorporated flanges or separate flanges
    涂附磨具 装有卡盘或未装卡盘的页轮
    GB/T 23590-2009- English Version of China National Standard
    Praseodymium-neodymium fluoride
    氟化镨钕
    GB/T 13832-2009- English Version of China National Standard
    Angora rabbit hair
    安哥拉兔(长毛兔)兔毛
    GB/T 13835.2-2009- English Version of China National Standard
    Test method for rabbit hair - Part 2: Average length and percentage of short hair - Hand-arrange method
    兔毛纤维试验方法 第2部分:平均长度和短毛率 手排法
    GB/T 15305.3-2009- English Version of China National Standard
    Coated abrasives - Abrasive belts - Selection of width/length combinations
    涂附磨具 砂带 宽度与长度组合的选择
    GB/T 16458-2009- English Version of China National Standard
    Terminology for abrasives and abrasive products
    磨料磨具术语
    GB/T 2481.2-2009- English Version of China National Standard
    Bonded abrasives - Determination and designation of grain size distribution - Part 2: Microgrits
    固结磨具用磨料 粒度组成的检测和标记 第2部分:微粉
    GB/T 23588-2009- English Version of China National Standard
    Scraps of neodymium iron boron
    钕铁硼废料
    GB/T 23593-2009- English Version of China National Standard
    Yttrium-europium-gadolinium oxide
    钇铕钆氧化物
    GB/T 6409.2-2009- English Version of China National Standard
    Superabrasives - Diamond or cubic boron nitride grinding tools - Shapes and dimensions
    超硬磨料制品 金刚石或立方氮化硼磨具 形状和尺寸
    GB/T 13835.7-2009- English Version of China National Standard
    Test method for rabbit hair - Part 7: Whiteness
    兔毛纤维试验方法 第7部分:白度
    GB/T 23594.1-2009- English Version of China National Standard
    Chemical analysis methods of rare earth contents in samarium-europium-gadolinium concentrates - Part 1: Determination of total rare earth oxide content - Gravimetry
    钐铕钆富集物化学分析方法 第1部分:稀土氧化物总量的测定 重量法
    GB/T 23595.4-2009- English Version of China National Standard
    Test methods of rare earth yellow phosphor for white LED lamps - Part 4: Determination of thermostability
    白光LED灯用稀土黄色荧光粉试验方法 第4部分:热稳定性的测定
    GB/T 23541-2009- English Version of China National Standard
    Bonded abrasive products - Grinding wheel for steel balls
    固结磨具 磨钢球砂轮
    GB/T 23599-2009- English Version of China National Standard
    Pure culture of straw mushroom
    草菇菌种
    GB/T 13835.8-2009- English Version of China National Standard
    Test method for rabbit hair - Part 8: Extractable matter by ether
    兔毛纤维试验方法 第8部分:乙醚萃取物含量
    GB/T 18881-2009- English Version of China National Standard
    Catalyst for light-duty petrol vehicle exhaust purification
    轻型汽油车排气净化催化剂
    GB/T 23591-2009- English Version of China National Standard
    Lanthanum-cerium-terbium oxide
    镧铈铽氧化物
    GB/T 12144-2009- English Version of China National Standard
    Terbium oxide
    氧化铽
    GB/T 13560-2009- English Version of China National Standard
    Materials for sintered neodymium iron boron permanent magnets
    烧结钕铁硼永磁材料
    GB/T 13835.4-2009- English Version of China National Standard
    Test method for rabbit hair - Part 4: Moisture regain - Drying oven method
    兔毛纤维试验方法 第4部分:回潮率 烘箱法
    GB/T 23595.2-2009- English Version of China National Standard
    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
    GB/T 23491-2009- English Version of China National Standard
    Acceptance guide for processing technique and equipment of feed enterprise
    饲料企业生产工艺及设备验收指南

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