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China checking GB Standards English PDF List


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 "checking" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 21098-2022 Lamp caps and holders and gauges for checking their safety and interchangeability - Part 4: guidelines and general information
    灯头、灯座及检验其安全性和互换性的量规 第4部分:导则及一般信息
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    GB/T 40609-2021 Technical specifications for operational security checking of power system
    电网运行安全校核技术规范
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    GB/T 6406-2016 Superabrasive—checking the grain size
    超硬磨料 粒度检验《第1号修改单》
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    GB/T 37303.2-2019 Ships and marine technology—Manoeuvring of ships—Part 2:Turning and yaw checking
    船舶和海上技术 船舶操纵性 第2部分:回转和偏航纠正
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    GB/T 34363-2017 Non-destructive testing—Test method for fabricating and checking aluminum alloy ultrasonic standard reference blocks
    无损检测 铝合金超声标准试块制作和校验方法
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    GB/T 6406-2016 Superabrasive—checking the grain size
    超硬磨料 粒度检验
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    GB/T 32554-2016 Fluorspar—Experimental methods for checking the bias of sampling and sample preparation
    萤石 校核取样偏差的试验方法
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    GB/T 20726-2015 Microbeam analysis—Selected instrumental performance parameters for the specification and checking of energy dispersive X-ray spectrometers for use in electron probe microanalysis
    微束分析 电子探针显微分析X射线能谱仪主要性能参数及核查方法
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    GB/T 10322.4-2014 Iron ores―Experimental methods for checking the bias of sampling
    铁矿石 校核取样偏差的实验方法
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    GB/T 30500-2014 Ultrasonic gas flow meter performance online audit―Method using speed of sound checking
    气体超声流量计使用中检验 声速检验法
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    GB/T 28371-2012 Ferroalloys - Experimental methods for checking the precision of sample division
    铁合金 检查样品缩分精度的试验方法
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    GB/T 28369-2012 Ferroalloys - Experimental methods for the evaluation of the quality variation and methods for checking the precision of sampling
    铁合金 评价品质波动和检查取样精度的试验方法
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    GB/T 27680-2011 Copper,lead ,zinc and nickel concentrates - Experimental methods for checking the bias of sampling
    铜、铅、锌和镍精矿 检查取样误差的实验方法
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    GB/T 27679-2011 Copper, lead, zinc and nickel concentrates - Experimental methods for checking the precision of sampling
    铜、铅、锌和镍精矿 检查取样精密度的实验方法
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    GB/T 12613.6-2011 Plain bearings - Wrapped bushes - Part 6:checking the inside diameter
    滑动轴承 卷制轴套 第6部分:内径检验
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    GB/T 12613.5-2011 Plain bearings - Wrapped bushes - Part 5: checking the outside diameter
    滑动轴承 卷制轴套 第5部分:外径检验
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    GB/T 19110-2011 Micrographics - Rotary camera systems - Test target for checking performance
    缩微摄影技术 检查轮转式缩微摄影机系统性能用的测试标板
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    GB/T 25946-2010 Aluminium ores - Experimental methods for checking the bias of sampling
    铝土矿 取样偏差的检验方法
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    GB/T 25943-2010 Aluminium ores - Experimental methods for checking the precision of sampling
    铝土矿 检验取样精度的实验方法
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    GB/T 25138-2010 Standard sand for checking foundry binder
    检定铸造粘结剂用标准砂
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    GB/T 25136-2010 General checking standard for steel open die forgings
    钢质自由锻件检验通用规则
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    GB/T 24233-2009 Manganese and chromium ores - Experimental methods for evaluation of quality variation and methods for checking the precision of sampling
    锰矿石和铬矿石 评定品质波动和校核取样精密度的试验方法
    China National Standards
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    GB/T 24232-2009 Manganese and chromium ores - Experimental methods for checking the bias of sampling and sample preparation
    锰矿石和铬矿石 校核取样和制样偏差的试验方法
    China National Standards
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    GB/T 23231-2009 checking regulation in project for conversion of cropland to forest
    退耕还林工程检查验收规则
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    GB/T 2007.4-2008 General rules for the sampling and sample preparation of minerals in bulk - Experimental methods for checking the precision and bias
    散装矿产品取样、制样通则 偏差、精密度校核试验方法
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    GB/T 8987-2008 Micrographics - Test target for checking optical density of negative microimages in microfilming
    缩微摄影技术 缩微摄影时检查负像光学密度用测试标板
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    GB/T 17293-2008 Micrographics - Planetary camera systems - Test target for checking performance
    缩微摄影技术 检查平台式缩微摄影机系统性能用的测试标板
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    GB/T 12356-2008 Micrographics - 16 mm planetary cameras - Test target for checking performance
    缩微摄影技术 16mm平台式缩微摄影机用测试标板的特征及其使用
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    GB/T 10628-2008 Gas analysis - Comparison methods for determining and checking the composition of calibration gas mixtures
    气体分析 校准混合气组成的测定和校验 比较法
    China National Standards
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    GB/Z 18620.4-2008 Cylindrical gears - Code of inspection practice - Part 4: Reommendations relative to surface texture and tooth contact pattern checking
    圆柱齿轮 检验实施规范 第4部分:表面结构和轮齿接触斑点的检验
    China National Standards
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    GB/T 16904.2-2006 checking of rolling stock clearance for standard gauge railways - Part 2:clearance treadle
    标准轨距铁路机车车辆限界检查 第2部分:限界规
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    GB/T 16904.1-2006 checking of rolling stock clearance for standard gauge railways - Part 1:Methods for inspecting
    标准轨距铁路机车车辆限界检查 第1部分:检查方法
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    GB/T 12588-2003 Plastics coated fabrics--Polyvinyl chloride coatings--Rapid method for checking fusion
    塑料涂覆织物 聚氯乙烯涂覆层 融合程度快速检验法
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    GB/T 18249-2000 Ferroalloys--Experimental methods for checking the bias of sampling and sample preparation
    检查铁合金取样和制样偏差的试验方法
    China National Standards
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    GB/T 10322.3-2000 Iron ores--Experimental methods for checking the precision of sampling
    铁矿石 校核取样精密度的实验方法
    China National Standards
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    GB/T 5003-1999 checking and measuring to the chemical corroding resistance of glazes of domestic ceramics
    日用陶瓷器釉面耐化学腐蚀性的测定
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    GB/T 17613.1-1998 Measurement of liquid flow in closed conduits by weighing method--Procedures for checking installations--Part 1:Static weighing systems
    用称重法测量封闭管道中的液体流量 装置的检验程序 第1部分:静态称重系统
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