China National Standards

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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 "RT" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 7991.4-2019 Test method of viterous and porcelain enamels—PaRT 4:Determination of resistance to impact
    搪玻璃层试验方法 第4部分:耐机械冲击性能的测定
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    GB/T 7755.2-2019 Rubber, vulcanized or thermoplastic—Determination of permeability to gases—PaRT 2: Equal-pressure methods
    硫化橡胶或热塑性橡胶 透气性的测定 第2部分:等压法
    China National Standards
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    GB/T 7106-2019 Test methods of air permeability,wateRTightness,wind load resistance performance for building external windows and doors
    建筑外门窗气密、水密、抗风压性能检测方法
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    GB/T 1685.2-2019 Rubber, vulcanized or thermoplastic—Determination of stress relaxation in compression—PaRT 2: Testing with temperature cycling
    硫化橡胶或热塑性橡胶 压缩应力松弛的测定 第2部分:循环温度下试验
    China National Standards
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    GB/T 1094.23-2019 Power transformers—PaRT 23: DC magnetic bias suppression devices
    电力变压器 第23部分:直流偏磁抑制装置
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    GB 38448-2019 Minimum allowable values and grades of the energy efficiency and water efficiency for smaRT water closets
    智能坐便器能效水效限定值及等级
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    GB/T 38432-2019 PaRTicle—Gas-solid reaction measurement—Micro fluidized bed method
    颗粒 气固反应测定 微型流化床法
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    GB/T 38431-2019 PaRTiculate—Dispersion stability analysis─Static multiple light scattering
    颗粒 分散体系稳定性评价 静态多重光散射法
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    GB/T 38429.2-2019 Explosion protected safety technique of automotive LPG filling stations—PaRT 2: Explosion protected components related to LPG dispensers and installation requirements
    燃气加气站防爆安全技术 第2部分:与液化石油气(LPG)有关的防爆部件和安装要求
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    GB/T 38429.1-2019 Explosion protected safety technique of automotive LPG filling stations—PaRT 1: Explosion protected safety technique requirements for LPG dispensers
    燃气加气站防爆安全技术 第1部分:液化石油气(LPG)加气机防爆要求
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    GB/T 38428.1-2019 Direct current (DC) plugs and socket-outlets for information and communication technology (ICT) equipment installed in data centres and telecom central offices—PaRT 1: General requirements
    数据中心和电信中心机房安装的信息和通信技术(ICT)设备用直流插头插座 第1部分:通用要求
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    GB/T 38427.1-2019 Technical requirements for anti-counterfeit via biometrics—PaRT 1: Face recognition
    生物特征识别防伪技术要求 第1部分:人脸识别
    China National Standards
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    GB/T 38425.2-2019 Textile machinery and accessories—Flat steel healds with closed end loops—PaRT 2:Dimensions of healds manufactured of hardened strip steel
    纺织机械与附件 闭口综耳钢片综 第2部分:淬火钢带钢片综的尺寸
    China National Standards
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    GB/T 38423-2019 Determination of total concentration of ceRTain elements in toys
    玩具中特定元素总含量的测定
    China National Standards
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    GB/T 38399.3-2019 Textile machinery and accessories—Vocabulary of flat warp knitting machines—PaRT 3: Patterning devices
    纺织机械与附件 平型经编机词汇 第3部分:提花装置
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    GB/T 38405-2019 Leather and fur—Chemical tests—Determination of shoRT-chain chlorinated paraffins
    皮革和毛皮 化学试验 短链氯化石蜡的测定
    China National Standards
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    GB/T 38399.4-2019 Textile machinery and accessories—Vocabulary of flat warp knitting machines—PaRT 4: Stitch bonding machines and stitch bonding devices
    纺织机械与附件 平型经编机词汇 第4部分:缝编机和缝编装置
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    GB/T 38399.2-2019 Textile machinery and accessories—Vocabulary of flat warp knitting machines—PaRT 2: Warp let-off, fabric take-up and batching
    纺织机械与附件 平型经编机词汇 第2部分:送经、织物牵拉和卷取
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    GB/T 38399.1-2019 Textile machinery and accessories—Vocabulary of flat warp knitting machines—PaRT 1: Basic structure and knitting elements
    纺织机械与附件 平型经编机词汇 第1部分:基本结构和成圈机件
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    GB/T 38398-2019 Textiles—Filtration performance—Determination of most penetrating paRTicle size
    纺织品 过滤性能 最易穿透粒径的测定
    China National Standards
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    GB/T 38388-2019 Test method of solar PV system for cuRTain wall and skylight of building
    建筑光伏幕墙采光顶检测方法
    China National Standards
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    GB/T 38373-2019 Surface systems for spoRTs facilities and motion performance—General vocabulary
    体育设施运动面层系统和运动性能 通用词汇
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    GB/T 38364.3-2019 Garden equipment—Safety requirements for combustion-engine-powered lawnmowers—PaRT 3: Ride-on lawnmowers with seated operator
    园林机械 以内燃机为动力的草坪修剪机安全要求 第3部分:坐骑式草坪修剪机
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    GB/T 38364.2-2019 Garden equipment—Safety requirements for combustion-engine-powered lawnmowers—PaRT 2:Pedestrian-controlled lawnmowers
    园林机械 以内燃机为动力的草坪修剪机安全要求 第2部分:步进式草坪修剪机
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    GB/T 38364.1-2019 Garden equipment—Safety requirements for combustion-engine-powered lawnmowers—PaRT 1:Terminology and common tests
    园林机械 以内燃机为动力的草坪修剪机安全要求 第1部分:术语和通用试验
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    GB/T 38363.2-2019 Tools for pressing—Guide devices—PaRT 2: Forms of guide bush
    冲模 导向装置 第2部分:导套结构型式
    China National Standards
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    GB/T 38363.1-2019 Tools for pressing—Guide devices—PaRT 1: Types of guide pillar
    冲模 导向装置 第1部分:导柱结构型式
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    GB/T 38362-2019 Guidelines for quarantine surveillance on impoRTed lily bulbs
    进境百合种球疫情监测规程
    China National Standards
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    GB/T 38361-2019 Guidelines for quarantine surveillance on impoRTed maize seeds
    进境玉米种子疫情监测规程
    China National Standards
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    GB/T 38359-2019 Data-analysis methods of strength propeRTies for structural wood and wood-based products
    结构用木质材料强度性能数据分析方法
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    GB/T 38351-2019 Specifications for recycling and disposal of solid waste from manufacturing process of rubber shoes and spoRTs footwear
    胶鞋、运动鞋制造过程中固体废弃物回收处理规范
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    GB/T 38349-2019 Determination of N-methyl pyrrolidone in rubber shoes and spoRTs footwear
    胶鞋 、运动鞋N-甲基吡咯烷酮含量的测定
    China National Standards
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    GB/T 38340-2019 Small craft—Reciprocating internal combustion engines exhaust emission measurement—Test-bed measurement of gaseous and paRTiculate exhaust emissions
    小艇 往复式内燃机排放测量 气体和颗粒排放物的试验台测量
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    GB/T 38265.16-2019 Test methods for soft soldering fluxes—PaRT 16:Flux efficacy test—Wetting balance method
    软钎剂试验方法 第16部分:软钎剂润湿性能 润湿平衡法
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    GB/T 38265.10-2019 Test methods for soft soldering fluxes—PaRT 10:Flux efficacy test—Solder spread method
    软钎剂试验方法 第10部分:软钎剂润湿性能 铺展试验方法
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    GB/T 36668.6-2019 Condition monitoring and fault diagnostics of amusement device—PaRT 6:Operating parameters monitoring method
    游乐设施状态监测与故障诊断 第6部分:运行参数监测方法
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    GB/T 33610.3-2019 Textiles—Determination of deodorant propeRTy—Part 3: Gas chromatography method
    纺织品 消臭性能的测定 第3部分:气相色谱法
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    GB/T 33610.1-2019 Textiles—Determination of deodorant propeRTy—Part 1: General principle
    纺织品 消臭性能的测定 第1部分:通则
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    GB/T 32852.4-2019 Urban passenger transpoRTation terminology—Part 4: Taxi
    城市客运术语 第4部分:出租汽车
    China National Standards
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    GB/T 30420.2-2019 Sewing machine terminology—PaRT 2: Embroidery machine terminology
    缝纫机术语 第2部分:刺绣机术语
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    GB/T 30329.5-2019 Graphic technology—Colour and transparency of printing ink sets for four-colour printing—PaRT 5:Flexographic printing
    印刷技术 四色印刷油墨颜色和透明度 第5部分:柔性版印刷
    China National Standards
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    GB/T 27205-2019 Conformity assessment—Guidelines and examples of a ceRTification scheme for services
    合格评定 服务认证方案指南和示例
    China National Standards
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    GB/T 27026-2019 Conformity assessment—Example of a ceRTification scheme for tangible products
    合格评定 有形产品认证方案示例
    China National Standards
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    GB/T 26507-2019 Petroleum drilling and production equipment—Ground oil-gas transpoRTation pump
    石油天然气钻采设备 地面油气混输泵
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    GB/T 19941.2-2019 Leather and fur—Determination of formaldehyde content—PaRT 2: Colorimetric method
    皮革和毛皮 甲醛含量的测定 第2部分:分光光度法
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    GB/T 20899.1-2019 Methods for chemical analysis of gold ores—PaRT 1:Determination of gold content
    金矿石化学分析方法 第1部分:金量的测定
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    GB/T 19941.3-2019 Leather and fur—Determination of formaldehyde content—PaRT 3: Formaldehyde emissions
    皮革和毛皮 甲醛含量的测定 第3部分:甲醛释放量
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    GB/T 19941.1-2019 Leather and fur—Determination of formaldehyde content—PaRT 1: High performance liquid chromatography method
    皮革和毛皮 甲醛含量的测定 第1部分:高效液相色谱法
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    GB/T 19873.3-2019 Condition monitoring and diagnostics of machines—Vibration condition monitoring—PaRT 3:Guidelines for vibration diagnosis
    机器状态监测与诊断 振动状态监测 第3部分:振动诊断指南
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    GB/T 18737.2-2019 Textile machinery and accessories—Beams for winding—PaRT 2: Warper’s beams
    纺织机械与附件 经轴 第2部分:整经轴
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    GB/T 18442.6-2019 Static vacuum insulated cryogenic pressure vessels—PaRT 6:Safety protection
    固定式真空绝热深冷压力容器 第6部分:安全防护
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    GB/T 18442.5-2019 Static vacuum insulated cryogenic pressure vessels—PaRT 5:Inspection and testing
    固定式真空绝热深冷压力容器 第5部分:检验与试验
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    GB/T 18319-2019 Textiles—Test method for solar heat storage propeRTy
    纺织品 光蓄热性能试验方法
    China National Standards
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    GB/T 3836.26-2019 Explosive atmospheres—PaRT 26:Electrostatic hazards—Guidance
    爆炸性环境 第26部分:静电危害 指南
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    GB/T 16310.5-2019 Specification on evaluation method of hazards of liquid chemical transpoRTed in bulk by shipping-Part 5: Hazard evaluation procedure and determination of pollution category
    船舶散装运输液体化学品危害性评价规范 第5部分:危害性评价程序与污染分类方法
    China National Standards
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    GB/T 15076.2-2019 Methods for chemical analysis of tantalum and niobium—PaRT 2:Determination of niobium content in tantalum—Inductively coupled plasma atomic emission spectrometry and stratography gravimetry
    钽铌化学分析方法 第2部分:钽中铌量的测定 电感耦合等离子体原子发射光谱法和色层分离重量法
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    GB/T 15076.10-2019 Methods for chemical analysis of tantalum and niobium—PaRT 10:Determination of iron,nickel,chromium,titanium, zirconium,aluminum and manganese contents in niobium—Direct current arc atomic emission spectrometry
    钽铌化学分析方法 第10部分:铌中铁、镍、铬、钛、锆、铝和锰量的测定 直流电弧原子发射光谱法
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    GB/T 13747.7-2019 Methods for chemical analysis of zirconium and zirconium alloys—PaRT 7:Determination of manganese content—Patassium periodate spectrometry and inductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第7部分:锰量的测定 高碘酸钾分光光度法和电感耦合等离子体原子发射光谱法
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    GB/T 13747.2-2019 Methods for chemical analysis of zirconium and zirconium alloys—PaRT 2:Determination of iron content—1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第2部分:铁量的测定 1,10-二氮杂菲分光光度法和电感耦合等离子体原子发射光谱法
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    GB/T 13747.12-2019 Methods for chemical analysis of zirconium and zirconium alloys—PaRT 12:Determination of silicon content—Molybdenum blue spectrophotometry
    锆及锆合金化学分析方法 第12部分:硅量的测定 钼蓝分光光度法
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    GB/T 10230.1-2019 Tap-changers—PaRT 1:Performance requirements and test methods
    分接开关 第1部分:性能要求和试验方法
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    GB/T 8647.11-2019 Methods for chemical analysis of nickel-PaRT 11:Determination of magnesium,aluminum,manganese,cobalt,copper,zinc,cadmium,tin,antimony,lead,bismuth contents-Inductively coupled plasma mass spectrometry
    镍化学分析方法 第11部分:镁、铝、锰、钴、铜、锌、镉、锡、锑、铅、铋含量的测定 电感耦合等离子体质谱法
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    GB/T 8427-2019 Textiles-Tests for color fastness-Color fastness to aRTificial light:Xenon arc
    纺织品 色牢度试验 耐人造光色牢度:氙弧
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    GB/T 7739.3-2019 Methods for chemical analysis of gold concerntrates—PaRT 3:Determination of arsenic content
    金精矿化学分析方法 第3部分:砷量的测定
    China National Standards
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    GB/T 7739.2-2019 Methods for chemical analysis of gold concentrates—PaRT 2:Determination of silver content—Flame atomic absorption spectrometric method
    金精矿化学分析方法 第2部分:银量的测定 火焰原子吸收光谱法
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    GB/T 7739.1-2019 Methods for chemical analysis of gold concerntrates—PaRT 1:Determination of gold and silver contents
    金精矿化学分析方法 第1部分:金量和银量的测定
    China National Standards
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    GB/T 3836.27-2019 Explosive atmospheres—PaRT 27:Electrostatic hazards—Test
    爆炸性环境 第27部分:静电危害 试验
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    GB/T 3836.25-2019 Explosive atmospheres—PaRT 25:Requirements for process sealing between flammable process fluids and electrical systems
    爆炸性环境 第25部分:可燃性工艺流体与电气系统之间的工艺密封要求
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    GB/T 3836.17-2019 Explosive atmospheres—PaRT 17: Equipment protection by pressurized room “p”and artifically ventilated room “v”
    爆炸性环境 第17部分:由正压房间“p”和人工通风房间“v”保护的设备
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    GB/T 12009.5-2016 (Plastics - Aromatic isocyanates for the production of polyurethane - PaRT 5: Determination of acidity - amendment No. 1)
    塑料 聚氨酯生产用芳香族异氰酸酯 第5部分:酸度的测定《第1号修改单》
    China National Standards
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    GB/T 38334-2019 Technical specification for black-staRT of hydropower station
    水电站黑启动技术规范
    China National Standards
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    GB/T 38330-2019 Code of maintenance and overhaul of inveRTer for photovoltaic power station
    光伏发电站逆变器检修维护规程
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    GB/T 38329.1-2019 Utility connections in poRT—Part 1: High voltage shore connection (HVSC) system—General requirements
    港口船岸连接 第1部分: 高压岸电连接(HVSC)系统 一般要求
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    GB/T 38328-2019 Common specifications of high-voltage direct current circuit-breakers for high-voltage direct current transmission using voltage sourced conveRTers(VSC-HVDC)
    柔性直流系统用高压直流断路器的共用技术要求
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    GB/T 38322-2019 Information technology—Information device interconnection—Interface requirements between third-paRTy smart home electric system and general terminal access service platform
    信息技术 信息设备互连 第三方智能家用电子系统与终端统一接入服务平台接口要求
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    GB/T 38320-2019 Information technology—Information device interconnection—Interface requirements between smaRT home electric system terminals and general terminal access service platform
    信息技术 信息设备互连 智能家用电子系统终端设备与终端统一接入服务平台接口要求
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    GB/T 38317.31-2019 Space and fixing dimensions for smaRT electricity meter—Part 31: Electrical interface
    智能电能表外形结构和安装尺寸 第31部分:电气接口
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    GB/T 38317.22-2019 Space and fixing dimensions for smaRT electricity meter—Part 22:Structure of B-type
    智能电能表外形结构和安装尺寸 第22部分:结构B型
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    GB/T 38317.21-2019 Space and fixing dimensions for smaRT electricity meter—Part 21: Structure of A-type
    智能电能表外形结构和安装尺寸 第21部分:结构A型
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    GB/T 38317.11-2019 Space and fixing dimensions for smaRT electricity meter—Part 11: General requirements
    智能电能表外形结构和安装尺寸 第11部分:通用要求
    China National Standards
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    GB/T 38307-2019 Agricultural service—Guidelines for agricultural ceRTified seed extension service
    农业社会化服务 农业良种推广服务通则
    China National Standards
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    GB/T 38282-2019 Information description of product for electronic commerce transaction—ARTwork
    电子商务交易产品信息描述 艺术品
    China National Standards
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    GB/T 38281.1-2019 Indicator light units for household and similar fixed-electrical installations—PaRT 1: General requirements
    家用和类似用途固定式电气装置的指示灯装置 第1部分:通用要求
    China National Standards
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    GB/T 38278.6-2019 Technical requirements of holographic anti-counterfeiting products—PaRT 6: Holographic anti-counterfeiting cold stamping foil
    全息防伪产品技术条件 第6部分:冷烫印全息防伪箔
    China National Standards
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    GB/T 38273.1-2019 Plastics—Thermoplastic polyester/ester and polyether/ester elastomers for moulding and extrusion—PaRT 1:Designation system and basis for specification
    塑料 热塑性聚酯/酯和聚醚/酯模塑和挤塑弹性体 第1部分:命名系统和分类基础
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    GB/T 38268-2019 Determination of shoRT chain chlorinated paraffins in textiles dyeing and finishing auxiliaries
    纺织染整助剂产品中短链氯化石蜡的测定
    China National Standards
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    GB/T 38265.1-2019 Test methods for soft soldering fluxes—PaRT 1:Determination of non-volatile matter—Gravimetric method
    软钎剂试验方法 第1部分:不挥发物质含量的测定 重量法
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    GB/T 38264-2019 Classification and test method of resistance against impact for cuRTain wall
    建筑幕墙耐撞击性能分级及检测方法
    China National Standards
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    GB/T 38259-2019 Information technology—General specification for viRTual reality head mounted display device
    信息技术 虚拟现实头戴式显示设备通用规范
    China National Standards
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    GB/T 38258-2019 Information technology—ViRTual reality application software basic requirement and test method
    信息技术 虚拟现实应用软件基本要求和测试方法
    China National Standards
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    GB/T 38144.2-2019 Eye and face protection—Emergency shower and eyewash equipment—PaRT 2 : Guidance for use
    眼面部防护 应急喷淋和洗眼设备 第2部分:使用指南
    China National Standards
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    GB/T 38144.1-2019 Eye and face protection—Emergency shower and eyewash equipment—PaRT 1: Technical requirements
    眼面部防护 应急喷淋和洗眼设备 第1部分:技术要求
    China National Standards
    RT

    English PDF
    GB/T 38143-2019 Alkali-resistant glass fibres for cement concrete and moRTa
    水泥混凝土和砂浆用耐碱玻璃纤维
    China National Standards
    RT

    English PDF
    GB/T 37188.3-2019 Plastics—Acquisition and presentation of comparable multipoint data—PaRT 3:Environmental influences on properties
    塑料 可比多点数据的获得和表示 第3部分:环境对性能的影响
    China National Standards
    RT

    English PDF
    GB/T 37188.1-2019 Plastics—Acquisition and presentation of comparable multipoint data—PaRT 1: Mechanical properties
    塑料 可比多点数据的获得和表示 第1部分:机械性能
    China National Standards
    RT

    English PDF
    GB/T 27422-2019 Conformity assessment—Requirements for bodies providing audit and ceRTification of business continuity management systems
    合格评定 业务连续性管理体系审核和认证机构要求
    China National Standards
    RT

    English PDF
    GB/T 27021.7-2019 Conformity assessment—Requirements for bodies providing audit and ceRTification of management systems—Part 7: Competence requirements for auditing and certification of road traffic safety management systems
    合格评定 管理体系审核认证机构要求 第7部分:道路交通安全管理体系审核认证能力要求
    China National Standards
    RT

    English PDF
    GB/T 26218.4-2019 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions—PaRT 4: Insulators for d.c. systems
    污秽条件下使用的高压绝缘子的选择和尺寸确定 第4部分:直流系统用绝缘子
    China National Standards
    RT

    English PDF
    GB/T 26216.1-2019 DC current measuring device for HVDC transmission system—PaRT 1:Electronic DC current measuring device
    高压直流输电系统直流电流测量装置 第1部分:电子式直流电流测量装置
    China National Standards
    RT

    English PDF
    GB/T 25341.2-2019 Quality of railway passenger transpoRT service—Part 2:Service process
    铁路旅客运输服务质量 第2部分:服务过程
    China National Standards
    RT

    English PDF

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