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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 37561-2019 |
Standard practiCE for de-agglomeration of refractory metal powders and their compounds prior to particle size analysis 难熔金属及其化合物粉末在粒度测定之前的分散处理规则 |
China National Standards CE |
 English PDF |
| GB/T 37505-2019 |
SurfaCE active agents—Determination of quinoline content in dispersing agents 表面活性剂 分散剂中喹啉含量的测定 |
China National Standards CE |
English PDF |
| GB/T 37504-2019 |
Guides for energy efficiency assessment of continuous casting proCEss 连铸工序能效评估导则 |
China National Standards CE |
English PDF |
| GB/T 37502-2019 |
Copper nickel alloy rods for vacuum electron deviCEs structure material 电真空器件结构材料用铜镍合金棒 |
China National Standards CE |
English PDF |
| GB/T 37499-2019 |
Safety and control deviCEs for gas burners and gas-burning appliances—Particular requirements—Automatic and semi-automatic valves 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 自动和半自动阀 |
China National Standards CE |
English PDF |
| GB/T 37329-2019 |
Aluminum alloy wire for the conductor of electric security fenCE 电子围栏导体用铝合金线材 |
China National Standards CE |
English PDF |
| GB/T 29055-2019 |
Multicrystalline silicon wafers for photovoltaic solar CEll 太阳能电池用多晶硅片 |
China National Standards CE |
English PDF |
| GB/T 29054-2019 |
Casting multicrystalline silicon brick for photovoltaic solar CEll 太阳能电池用铸造多晶硅块 |
China National Standards CE |
English PDF |
| GB/T 25832-2019 |
Hot rolled steel plate and strip for porCElain enameling 搪瓷用热轧钢板和钢带 |
China National Standards CE |
English PDF |
| GB/T 21114-2019 |
Refractories—Chemical analysis by X-ray fluoresCEnce(XRF)—Fused cast-bead method 耐火材料 X射线荧光光谱化学分析 熔铸玻璃片法 |
China National Standards CE |
English PDF |
| GB/T 18921-2019 |
The reuse of urban recycling water—Water quality standard for sCEnic environment use 城市污水再生利用 景观环境用水水质 |
China National Standards CE |
English PDF |
| GB/T 16597-2019 |
Analytical methods of metallurgical products—General rule for X-ray fluoresCEnce spectrometric methods 冶金产品分析方法 X射线荧光光谱法通则 |
China National Standards CE |
English PDF |
| GB/T 8293-2019 |
Rubber latex, natural conCEntrate—Determination of sludge content 浓缩天然胶乳 残渣含量的测定 |
China National Standards CE |
English PDF |
| GB/T 8005.1-2019 |
Aluminium and aluminium alloy terms and definitions—Part 1：Product and method of proCEssing and treatment 铝及铝合金术语 第1部分：产品及加工处理工艺 |
China National Standards CE |
English PDF |
| GB/T 7739.13-2019 |
Methods for chemical analysis of gold conCEntrates—Part 13: Determination of lead， zinc， bismuth， cadmium， chromium， arsenic and mercury contents—Inductively coupled plasma atomic emission spectrometry 金精矿化学分析方法 第13部分： 铅、锌、铋、镉、铬、砷和汞量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards CE |
English PDF |
| GB/T 5777-2019 |
Automated full peripheral ultrasonic testing of seamless and welded (exCEpt submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections 无缝和焊接（埋弧焊除外）钢管纵向和/或横向缺欠的全圆周自动超声检测 |
China National Standards CE |
English PDF |
| GB/T 5238-2019 |
Monocrystalline germanium and monocrystalline germanium sliCEs 锗单晶和锗单晶片 |
China National Standards CE |
English PDF |
| GB/T 908-2019 |
Forged bars for dimensions,shape,weight and toleranCEs 锻制钢棒尺寸、外形、重量及允许偏差 |
China National Standards CE |
English PDF |
| GB 37480-2019 |
Minimum allowable values of energy efficiency and energy efficiency grades for low ambient temperature air sourCE heat pumps（water chiller） packages 低环境温度空气源热泵（冷水）机组能效限定值及能效等级 |
China National Standards CE |
English PDF |
| GB/T 37429-2019 |
Guides for energy efficiency assessment of electric arc furnaCE process 电弧炉工序能效评估导则 |
China National Standards CE |
English PDF |
| GB/T 37428-2019 |
Methods of determination and calculation of thermal balanCE in electric arc furnace 电弧炉热平衡测试与计算方法 |
China National Standards CE |
English PDF |
| GB/T 37390-2019 |
Guides for energy efficiency assessment of hot rolling proCEss 热轧工序能效评估导则 |
China National Standards CE |
English PDF |
| GB/T 37389-2019 |
Guides for energy efficiency assessment of steel secondary refining proCEss 炉外精炼工序能效评估导则 |
China National Standards CE |
English PDF |
| GB/T 37384-2019 |
CEllulose triacetate for optical function film 光学功能薄膜用三醋酸纤维素 |
China National Standards CE |
English PDF |
| GB/T 37357-2019 |
Cast iron pipes, fittings and acCEssories for rain drainage of building roof 建筑屋面雨水排水铸铁管、管件及附件 |
China National Standards CE |
English PDF |
| GB/T 37356-2019 |
Paints and varnishes—Lighting and proCEdure for visual assessments of coatings 色漆和清漆 涂层目视评定的光照条件和方法 |
China National Standards CE |
English PDF |
| GB/T 37352-2019 |
Marine selective catalytic reduction（SCR） CEllular-type denitrification catalysts 船用选择性催化还原（SCR）蜂窝式脱硝催化剂 |
China National Standards CE |
English PDF |
| GB/T 37280-2019 |
Determination of microorganisms in fluoresCEnt brighteners product 荧光增白剂产品中微生物的测定 |
China National Standards CE |
English PDF |
| GB/T 20708-2019 |
Limit and determination of parts of harmful substanCEs in textile dyeing and finishing auxiliaries 纺织染整助剂产品中部分有害物质的限量及测定 |
China National Standards CE |
English PDF |
| GB/T 13893.2-2019 |
Paints and varnishes—Determination of resistanCE to humidity—Part 2: Condensation(in-cabinet exposure with heated water reservoir) 色漆和清漆 耐湿性的测定 第2部分：冷凝（在带有加热水槽的试验箱内曝露） |
China National Standards CE |
English PDF |
| GB/T 709-2019 |
Dimension,shape,weight and toleranCE for hot-rolled steel strip,plate and sheet 热轧钢板和钢带的尺寸、外形、重量及允许偏差 |
China National Standards CE |
English PDF |
| GB/T 708-2019 |
Dimension,shape,weight and toleranCE for cold-rolled steel strip and sheet 冷轧钢板和钢带的尺寸、外形、重量及允许偏差 |
China National Standards CE |
English PDF |
| GB/T 37771-2019 |
General matching guideline for fully-mechanized mining faCE 煤矿综采工作面总体配套导则 |
China National Standards CE |
English PDF |
| GB/T 37769-2019 |
Guide for performanCE acceptance of determinator of coal ash fusibility 煤灰熔融性测定仪性能验收导则 |
China National Standards CE |
English PDF |
| GB/T 37768-2019 |
General matching specification for fully-mechanized mining faCE in medium-thickness coal seam 中厚煤层综采工作面总体配套技术条件 |
China National Standards CE |
English PDF |
| GB/T 37763-2019 |
Technical specification for CT powered protection deviCE CT自供电保护装置技术规范 |
China National Standards CE |
English PDF |
| GB/T 37761-2019 |
Technical requirements of PLC control deviCE of power transformer cooling system 电力变压器冷却系统PLC控制装置技术要求 |
China National Standards CE |
English PDF |
| GB/T 37760-2019 |
Determination of perfluorooctanoic acid and perfluorooctane sulfonic acid in electronic and electrical products—Ultra high performanCE liquid chromatographic method with tandem mass spectrometry 电子电气产品中全氟辛酸和全氟辛烷磺酸的测定 超高效液相色谱串联质谱法 |
China National Standards CE |
English PDF |
| GB/Z 37754-2019 |
GuidanCE on clearances and creepage distances in particular for distances equal to or less than 2mm—Test results of research on influencing parameters 关于确定不超过2mm距离的电气间隙和爬电距离的指南 对影响参数进行研究的试验结果 |
China National Standards CE |
English PDF |
| GB/T 37753-2019 |
PerformanCE test code on steam surface condenser 表面式凝汽器性能试验规程 |
China National Standards CE |
English PDF |
| GB/T 37752.1-2019 |
Industrial furnaCEs and associated processing equipment—Safety—Part 1: General requirements 工业炉及相关工艺设备 安全 第1部分：通用要求 |
China National Standards CE |
English PDF |
| GB/T 37751.2-2019 |
Residual current operated circuit-breakers for household and similar use—Part 2: Residual current deviCEs (RCDs)—Vocabulary 家用和类似用途的剩余电流动作断路器 第2部分：剩余电流电器（RCD） 词汇 |
China National Standards CE |
English PDF |
| GB/T 37751.1-2019 |
Residual current operated circuit-breakers for household and similar use—Part 1: Outline of blocks and modules for residual current deviCEs standard 家用和类似用途的剩余电流动作断路器 第1部分：剩余电流电器标准的独立模块和单元模块概述 |
China National Standards CE |
English PDF |
| GB/T 37748-2019 |
ACEr truncatum bunge seed oil 元宝枫籽油 |
China National Standards CE |
English PDF |
| GB/T 37744-2019 |
Meteorological grades of hot damage to riCE 水稻热害气象等级 |
China National Standards CE |
English PDF |
| GB/T 37718-2019 |
Precision planetary cycloidal reduCErs for robot 机器人用精密行星摆线减速器 |
China National Standards CE |
English PDF |
| GB/T 37709-2019 |
General specification for learning serviCEs outside formal education 非正规教育服务通则 |
China National Standards CE |
English PDF |
| GB/T 37708-2019 |
Quality management—Guidelines for sucCEssful data envelopment analysis of product 质量管理 产品成功数据包络分析指南 |
China National Standards CE |
English PDF |
| GB/T 37679-2019 |
Sheet metal parts fabricated by fine blanking combined with extrusion proCEss—Technological specification 金属板料精冲挤压复合成形件 工艺规范 |
China National Standards CE |
English PDF |
| GB/T 37673-2019 |
：Determination of silicon,aluminum,iron,calcium,magnesium,sodium,potassium,phosphorus,titanium,manganese,strontium and barium in coal ash—X-ray fluoresCEnce spectrometric method 煤灰中硅、铝、铁、钙、镁、钠、钾、磷、钛、锰、钡、锶的测定 X射线荧光光谱法 |
China National Standards CE |
English PDF |
| GB/T 37660-2019 |
Technical specification of power electronic deviCEs for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC) 柔性直流输电用电力电子器件技术规范 |
China National Standards CE |
English PDF |
| GB/T 37655-2019 |
AcCEptance specification of building integrated photovoltaic power systems 光伏与建筑一体化发电系统验收规范 |
China National Standards CE |
English PDF |
| GB/T 37652-2019 |
Requirements for after-sales serviCE of furniture 家具售后服务要求 |
China National Standards CE |
English PDF |
| GB/T 37649-2019 |
Determination of thimerosal and diphenylmercury in cosmetics—High performanCE liquid chromatography-inductively coupled plasma mass spectrometry 化妆品中硫柳汞和苯基汞的测定 高效液相色谱-电感耦合等离子体质谱法 |
China National Standards CE |
English PDF |
| GB/T 37647-2019 |
Toy and children product—General principles for migration test of CErtain elements 玩具及儿童用品 特定元素的迁移试验通则 |
China National Standards CE |
English PDF |
| GB/T 37644-2019 |
Determination of oxyquinoline and nitroxoline in cosmetics—High performanCE liquid chromatography 化妆品中8-羟基喹啉和硝羟喹啉的测定 高效液相色谱法 |
China National Standards CE |
English PDF |
| GB/T 37641-2019 |
Determination of 2,3,5,4’-tetrahydroxystilbene-O-β-D-glucoside in cosmetics―High performanCE liquid chromatography 化妆品中2,3,5,4’-四羟基二苯乙烯-2-O-β-D-葡萄糖苷的测定 高效液相色谱法 |
China National Standards CE |
English PDF |
| GB/T 37640-2019 |
：Determination of chloroaCEtaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography 化妆品中氯乙醛、2,4-二羟基-3-甲基苯甲醛、巴豆醛、苯乙酮、2-亚戊基环己酮、戊二醛含量的测定 高效液相色谱法 |
China National Standards CE |
English PDF |
| GB/T 37638-2019 |
Determination of polybrominated biphenyls and polybrominated biphenyl ethers in plastic products—High performanCE liquid chromatography 塑料制品中多溴联苯和多溴二苯醚的测定 高效液相色谱法 |
China National Standards CE |
English PDF |
| GB/T 37637-2019 |
PerformanCE requirements for LED floodlights LED投光灯具性能要求 |
China National Standards CE |
English PDF |
| GB/T 37635-2019 |
Textiles—Test method for fatigue resistanCE on visial change of elastic straps 纺织品 弹性织带耐疲劳外观变化试验方法 |
China National Standards CE |
English PDF |
| GB/T 37633-2019 |
Textiles―Determination of 1,2-dichloroethane,ethylene chlorohydrin and chloroaCEtic acid 纺织品 1,2-二氯乙烷、氯乙醇和氯乙酸的测定 |
China National Standards CE |
English PDF |
| GB/T 37630-2019 |
Textiles—Quantitative chemical analysis—Mixtures of aCEtate or triacetate with certain other fibres（method using hydrochloric acid） 纺织品 定量化学分析 醋酯纤维或三醋酯纤维与某些其他纤维的混合物（盐酸法） |
China National Standards CE |
English PDF |
| GB/T 37629-2019 |
Textiles—Quantitative chemical analysis—Mixtures of acrylic with CErtain other fibres（method using formic acid and zinc chloride） 纺织品 定量化学分析 聚丙烯腈纤维与某些其他纤维的混合物（甲酸/氯化锌法） |
China National Standards CE |
English PDF |
| GB/T 37628-2019 |
Determination of astragaloside, paeoniflorin, forsythin and forsythoside A in cosmetics—High performanCE liquid chromatography 化妆品中黄芪甲苷、芍药苷、连翘苷和连翘酯苷A的测定 高效液相色谱法 |
China National Standards CE |
English PDF |
| GB/Z 37627.3-2019 |
Radio interferenCE characteristics of overhead power lines and high-voltage equipment—Part 3:Code of practice for minimizing the generation of radio noise 架空电力线路和高压设备的无线电干扰特性 第3部分：减少无线电噪声至最小程度的实施规程 |
China National Standards CE |
English PDF |
| GB/T 37604-2019 |
Ships and marine technology—Ship design—General guidanCE on emergency towing procedures 船舶和海上技术 船舶设计 应急拖带程序导则 |
China National Standards CE |
English PDF |
| GB/T 37597-2019 |
Electrically operated food preparation applianCEs—Methods for measuring the performance 电动食品加工器具 性能测试方法 |
China National Standards CE |
English PDF |
| GB/T 37586-2019 |
Technical regulation for simulation on heat treatment proCEss of heavy steel forgings 大型锻钢件热处理工艺模拟技术规范 |
China National Standards CE |
English PDF |
| GB/T 37574-2019 |
Methods of investigation and assesment for water resourCEs environment investigation in mining subsidence area 采煤塌陷区水资源环境调查与评价方法 |
China National Standards CE |
English PDF |
| GB/T 37556-2019 |
Insulating aerial deviCE for 10kV live working 10kV带电作业用绝缘斗臂车 |
China National Standards CE |
English PDF |
| GB/T 37554-2019 |
PerformanCE test code on deaerator 除氧器性能试验规程 |
China National Standards CE |
English PDF |
| GB/T 37553-2019 |
Universal anti-counterfeiting technical requirements of national credible CErtificate 国家公信证书防伪通用技术条件 |
China National Standards CE |
English PDF |
| GB/T 37552-2019 |
GuidanCE on life cycle assessment for electrical and electronic products 电子电气产品的生命周期评价导则 |
China National Standards CE |
English PDF |
| GB/T 37550-2019 |
Data asset evaluation index system for electronic commerCE 电子商务数据资产评价指标体系 |
China National Standards CE |
English PDF |
| GB/T 37548-2019 |
Requirements of communication architecture and interfaCE for substation equipments IOT 变电站设备物联网通信架构及接口要求 |
China National Standards CE |
English PDF |
| GB/T 37545-2019 |
Determination of 38 kinds of permitted colorants in cosmetics—High performanCE liquid chromatography 化妆品中38种准用着色剂的测定 高效液相色谱法 |
China National Standards CE |
English PDF |
| GB/T 37544-2019 |
Determination of 6 kinds of phenolic antibacterial agent including o-Cymen-5-ol in Cosmetics—High performanCE liquid chromatography 化妆品中邻伞花烃-5-醇等6种酚类抗菌剂的测定 高效液相色谱法 |
China National Standards CE |
English PDF |
| GB/T 37540-2019 |
Non-destructive testing—Digital image proCEssing and communication for eddy current testing 无损检测 涡流检测数字图像处理与通信 |
China National Standards CE |
English PDF |
| GB/T 37538-2019 |
Specification for online monitoring of E-commerCE transacting commodity 电子商务交易产品质量网上监测规范 |
China National Standards CE |
English PDF |
| GB/T 37526-2019 |
Assessment method for solar energy resourCE 太阳能资源评估方法 |
China National Standards CE |
English PDF |
| GB/T 37518-2019 |
Specifications for customs borkerage serviCE 代理报关服务规范 |
China National Standards CE |
English PDF |
| GB/T 37516-2019 |
Specification of care serviCEs for intellectual, mental and severe physical disabilities at working age 就业年龄段智力、精神及重度肢体残疾人托养服务规范 |
China National Standards CE |
English PDF |
| GB/T 37500-2019 |
Determination of plant growth regulators in fertilizer—High performanCE liquid chromatography 肥料中植物生长调节剂的测定 高效液相色谱法 |
China National Standards CE |
English PDF |
| GB/T 31843.2-2019 |
Maritime navigation and radiocommunication equipment and systems—Digital interfaCEs—Part 2：Single talker and multiple listeners—High-speed transmission 海上导航和无线电通信设备及系统 数字接口 第2部分：单发话器和多受话器 高速传输 |
China National Standards CE |
English PDF |
| GB/T 31838.4-2019 |
Solid insulating materials—Dielectric and resistive properties—Part 4: Resistive properties (DC methods)—Insulation resistanCE 固体绝缘材料 介电和电阻特性 第4部分：电阻特性(DC方法) 绝缘电阻 |
China National Standards CE |
English PDF |
| GB/T 31838.3-2019 |
Solid insulating materials—Dielectric and resistive properties—Part 3: Resistive properties (DC methods)—SurfaCE resistance and surface resistivity 固体绝缘材料 介电和电阻特性 第3部分：电阻特性(DC方法) 表面电阻和表面电阻率 |
China National Standards CE |
English PDF |
| GB/T 31838.2-2019 |
Solid insulating materials—Dielectric and resistive properties—Part 2: Resistive properties (DC methods)—Volume resistanCE and volume resistivity 固体绝缘材料 介电和电阻特性 第2部分：电阻特性(DC方法) 体积电阻和体积电阻率 |
China National Standards CE |
English PDF |
| GB/T 29723.5-2019 |
Grade and limit of major proCEss energy consumption for coal mine—Part 5: Main elevating system 煤矿主要工序能耗等级和限值 第5部分:主提升系统 |
China National Standards CE |
English PDF |
| GB/T 24963-2019 |
Installation and equipment for liquefied natural gas—Ship to shore interfaCE 液化天然气设备与安装 船岸界面 |
China National Standards CE |
English PDF |
| GB/T 22135-2019 |
Commissioning of electrical,instrumentation and control systems in the proCEss industry—Specific phases and milestones 流程工业中电气、仪表和控制系统的试车 各特定的阶段和里程碑 |
China National Standards CE |
English PDF |
| GB/T 21327-2019 |
Evaporator of water surfaCE 水面蒸发器 |
China National Standards CE |
English PDF |
| GB/T 20629.3-2019 |
Non-CEllulosic papers for electrical purposes—Part 3: Unfilled aramid (aromatic polyamide) papers 电气用非纤维素纸 第3部分：无填充聚芳酰胺纤维纸 |
China National Standards CE |
English PDF |
| GB/T 20292-2019 |
Methods for measuring the performanCE of tumble dryers for household use 家用滚筒式干衣机性能测试方法 |
China National Standards CE |
English PDF |
| GB/T 19951-2019 |
Road vehicles—DisturbanCEs test methods for electrical/electronic component from electrostatic discharge 道路车辆 电气/电子部件对静电放电抗扰性的试验方法 |
China National Standards CE |
English PDF |
| GB/T 19624-2019 |
Safety assessment of in-serviCE pressure vessels containing defects 在用含缺陷压力容器安全评定 |
China National Standards CE |
English PDF |
| GB/T 17760-2019 |
Inspection method for printed or dyed fabric surfaCE defects 印染布布面疵点检验方法 |
China National Standards CE |
English PDF |
| GB/T 16886.3-2019 |
Biological evaluation of medical deviCEs—Part 3: Tests for genotoxicity, carcinogenicity and reproductive toxicity 医疗器械生物学评价 第3部分：遗传毒性、致癌性和生殖毒性试验 |
China National Standards CE |
English PDF |
| GB/T 15335-2019 |
Determination of leakage rate and specific resistanCE for air duct 风筒漏风率和风阻的测定方法 |
China National Standards CE |
English PDF |
| GB/T 14048.14-2019 |
Low-voltage switchgear and controlgear—Part 5-5: Control circuit deviCEs and switching elements—Electrical emergency stop device with mechanical latching function 低压开关设备和控制设备 第5-5部分：控制电路电器和开关元件 具有机械锁闩功能的电气紧急制动装置 |
China National Standards CE |
English PDF |
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