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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 39070-2020 |
Brand valuaTIon—Daily chemical articles industry 品牌价值评价 日用化学品业 |
China National Standards TI |
 English PDF |
| GB/T 39071-2020 |
Brand evaluaTIon—Guidelines for consumer perception measuring 品牌评价 消费者感知测量指南 |
China National Standards TI |
English PDF |
| GB/T 39073-2020 |
Brand evaluaTIon—Core metadata specification 品牌评价 核心元数据规范 |
China National Standards TI |
English PDF |
| GB/T 39074-2020 |
TexTIles—Testing and evaluation for heat insulation 纺织品 隔热性能的检测和评价 |
China National Standards TI |
English PDF |
| GB/T 39075-2020 |
Organic light emitTIng diode (OLED) panels for general lighting—Safety requirements 普通照明用有机发光二极管（OLED）面板 安全要求 |
China National Standards TI |
English PDF |
| GB/T 39076-2020 |
TexTIles—Determination of neonicotinoid pesticide residues 纺织品 新烟碱类农药残留的测定 |
China National Standards TI |
English PDF |
| GB/T 39081-2020 |
Test method of cross tension test for resistance spot and embossed projecTIon welds 电阻点焊及凸焊接头的十字拉伸试验方法 |
China National Standards TI |
English PDF |
| GB/T 39082-2020 |
Test method of vickers hardness tesTIng for resistance spot,projection and seam welds 电阻点焊、凸焊及缝焊接头的维氏硬度试验方法 |
China National Standards TI |
English PDF |
| GB/T 39217-2020 |
Guidelines for comprehensive evaluaTIon of chemical industry park 化工园区综合评价导则 |
China National Standards TI |
English PDF |
| GB/T 10168-2020 |
Earth-moving machinery—Backhoe loaders—Terminology and commercial specificaTIons 土方机械 挖掘装载机 术语和商业规格 |
China National Standards TI |
English PDF |
| GB/T 38943.1-2020 |
Earth-moving machinery—Electrical safety of machines uTIlizing electric drives and related components and systems—Part 1: General requirements 土方机械 使用电力驱动的机械及其相关零件和系统的电安全 第1部分：一般要求 |
China National Standards TI |
English PDF |
| GB/T 38943.2-2020 |
Earth-moving machinery—Electrical safety of machines uTIlizing electric drives and related components and systems—Part 2:Particular requirements for externally-powered machines 土方机械 使用电力驱动的机械及其相关零件和系统的电安全 第2部分：外部动力机器的特定要求 |
China National Standards TI |
English PDF |
| GB/T 38943.3-2020 |
Earth-moving machinery—Electrical safety of machines uTIlizing electric drives and related components and systems—Part 3:Particular requirements for self-powered machines 土方机械 使用电力驱动的机械及其相关零件和系统的电安全 第3部分：自行式机器的特定要求 |
China National Standards TI |
English PDF |
| GB/T 39048-2020 |
ClassificaTIon and coding rules for administrative licensing items 行政许可事项分类与编码规则 |
China National Standards TI |
English PDF |
| GB/T 39044-2020 |
Access specificaTIon of government service platform 政务服务平台接入规范 |
China National Standards TI |
English PDF |
| GB/T 39047-2020 |
Basic funcTIonal specification of government service platform 政务服务平台基本功能规范 |
China National Standards TI |
English PDF |
| GB/T 26998-2020 |
ExaminaTIon and assessment for professional managers 职业经理人考试测评 |
China National Standards TI |
English PDF |
| GB/T 38951-2020 |
S-VISSR data receiving system of geostaTIonary meteorological satellites 静止气象卫星S-VISSR数据接收系统 |
China National Standards TI |
English PDF |
| GB/T 38957-2020 |
Technical specificaTIon for effect evaluation of tropical cyclone on offshore wind power project 海上风电场热带气旋影响评估技术规范 |
China National Standards TI |
English PDF |
| GB/T 39011-2020 |
Consumer product safety—General principles for hazard idenTIfication 消费品安全 危害识别导则 |
China National Standards TI |
English PDF |
| GB/T 39542.1-2020 |
Mechanical pencils for technical drawings—Part 1: ClassificaTIon, dimensions, performance requirements and testing 技术制图活动铅笔 第1部分：分类、尺寸、性能要求和试验 |
China National Standards TI |
English PDF |
| GB/T 39542.2-2020 |
Mechanical pencils for technical drawings—Part 2: Black leads—ClassificaTIon and dimensions 技术制图活动铅笔 第2部分：黑铅芯 分类和尺寸 |
China National Standards TI |
English PDF |
| GB/T 39023-2020 |
WriTIng and marking instruments—Specification for caps to reduce the risk of asphyxiation 书写和记号工具 降低窒息风险的笔套规范 |
China National Standards TI |
English PDF |
| GB/T 39024-2020 |
Black leads for wood-cased pencils—ClassificaTIon and diameters 木杆铅笔黑铅芯 分类和直径 |
China National Standards TI |
English PDF |
| GB/T 26990-2011 |
Fuel cell electric vehicles - Onboard hydrogen system - SpecificaTIons 燃料电池电动汽车 车载氢系统 技术条件+第1号修改单 |
China National Standards TI |
English PDF |
| GB/T 39083-2020 |
SpecificaTIon of express service payment information exchange 快递服务支付信息交换规范 |
China National Standards TI |
English PDF |
| GB/T 223.37-2020 |
Iron, steel and alloy—DeterminaTIon of nitrogen content—Indophenol blue spectrophotometric method after distillation separation 钢铁及合金 氮含量的测定 蒸馏分离靛酚蓝分光光度法 |
China National Standards TI |
English PDF |
| GB/T 38949-2020 |
DeterminaTIon of pore size for porous membranes—Standard particle method 多孔膜孔径的测定 标准粒子法 |
China National Standards TI |
English PDF |
| GB/T 38948-2020 |
EvaluaTIon method for the cracking resistance of asphalt mixture at low temperature 沥青混合料低温抗裂性能评价方法 |
China National Standards TI |
English PDF |
| GB/T 38947-2020 |
MagneTIc flux density test method for magnetic separators 磁选设备磁感应强度检测方法 |
China National Standards TI |
English PDF |
| GB/T 38917-2020 |
High temperature TItanium alloy bars for aerospace 航空航天用高温钛合金棒材 |
China National Standards TI |
English PDF |
| GB/T 38916-2020 |
High temperature TItanium alloy plate and sheet for aerospace 航空航天用高温钛合金板材 |
China National Standards TI |
English PDF |
| GB/T 38915-2020 |
High temperature TItanium alloy forgings for aerospace 航空航天用高温钛合金锻件 |
China National Standards TI |
English PDF |
| GB/T 38913-2020 |
Test methods for hydride orientaTIon fraction of nuclear grade zirconium and zirconium alloy tubes 核级锆及锆合金管材氢化物取向因子检测方法 |
China National Standards TI |
English PDF |
| GB/T 38908-2020 |
Test methods of chlorine resistance performance of household reverse osmosis and nanofiltraTIon membrane elements 家用反渗透及纳滤膜元件耐氯性测试方法 |
China National Standards TI |
English PDF |
| GB/T 38902-2020 |
DeterminaTIon of hollow fiber membrane cross-section dimensions—Image analysis method 中空纤维膜丝截面结构尺寸的测定 图像分析法 |
China National Standards TI |
English PDF |
| GB/T 38891-2020 |
Test method of magneTIc separation 磁力分选试验方法 |
China National Standards TI |
English PDF |
| GB/T 38786-2020 |
TesTIng method for cleanliness of magnesium and magnesium alloy ingots 镁及镁合金铸锭纯净度检验方法 |
China National Standards TI |
English PDF |
| GB/T 38783-2020 |
Method of coaTIng thickness determination for precious metal composites by scanning electron microscope 贵金属复合材料覆层厚度的扫描电镜测定方法 |
China National Standards TI |
English PDF |
| GB/T 38756-2020 |
Safety and control devices for gas burners and gas-burning appliances—ParTIcular requirements—Ignition unit 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 点火装置 |
China National Standards TI |
English PDF |
| GB/T 27788-2020 |
Microbeam analysis—Scanning electron microscopy—Guidelines for calibraTIng image magnification 微束分析 扫描电镜 图像放大倍率校准导则 |
China National Standards TI |
English PDF |
| GB/T 25998-2020 |
Mineral wool decoraTIng and acoustic ceilings 矿物棉装饰吸声板 |
China National Standards TI |
English PDF |
| GB/T 25997-2020 |
Polyisocyanurate（PIR） products for thermal insulaTIon 绝热用聚异氰脲酸酯制品 |
China National Standards TI |
English PDF |
| GB/T 25127.1-2020 |
Low ambient temperature air source heat pump （water chilling）packages—Part 1：Heat pump （water chilling）packages for industrial & commercial and similar applicaTIon 低环境温度空气源热泵（冷水）机组 第1部分：工业或商业用及类似用途的热泵（冷水）机组 |
China National Standards TI |
English PDF |
| GB/T 25127.2-2020 |
Low ambient temperature air source heat pump （water chilling）packages—Part 2：Heat pump （water chilling）packages for household and similar applicaTIon 低环境温度空气源热泵（冷水）机组 第2部分：户用及类似用途的热泵（冷水）机组 |
China National Standards TI |
English PDF |
| GB/T 20975.4-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 4:DeterminaTIon of iron content 铝及铝合金化学分析方法 第4部分：铁含量的测定 |
China National Standards TI |
English PDF |
| GB/T 20975.5-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 5：DeterminaTIon of silicon content 铝及铝合金化学分析方法 第5部分：硅含量的测定 |
China National Standards TI |
English PDF |
| GB/T 20975.7-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 7:DeterminaTIon of manganese content 铝及铝合金化学分析方法 第7部分：锰含量的测定 |
China National Standards TI |
English PDF |
| GB/T 20975.9-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 9:DeterminaTIon of lithium content—Flame atomic absorption spectrometry 铝及铝合金化学分析方法 第9部分：锂含量的测定 火焰原子吸收光谱法 |
China National Standards TI |
English PDF |
| GB/T 20975.10-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 10：DeterminaTIon of tin content 铝及铝合金化学分析方法 第10部分：锡含量的测定 |
China National Standards TI |
English PDF |
| GB/T 20975.12-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 12: DeterminaTIon of titanium content 铝及铝合金化学分析方法 第12部分：钛含量的测定 |
China National Standards TI |
English PDF |
| GB/T 20975.14-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 14：DeterminaTIon of nickel content 铝及铝合金化学分析方法 第14部分：镍含量的测定 |
China National Standards TI |
English PDF |
| GB/T 20975.16-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 16：DeterminaTIon of magnesium content 铝及铝合金化学分析方法 第16部分：镁含量的测定 |
China National Standards TI |
English PDF |
| GB/T 20975.18-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 18:DeterminaTIon of chromium content 铝及铝合金化学分析方法 第18部分：铬含量的测定 |
China National Standards TI |
English PDF |
| GB/T 20975.22-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 22:DeterminaTIon of beryllium content 铝及铝合金化学分析方法 第22部分：铍含量的测定 |
China National Standards TI |
English PDF |
| GB/T 20975.24-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 24：DeterminaTIon of total rare earth content 铝及铝合金化学分析方法 第24部分：稀土总含量的测定 |
China National Standards TI |
English PDF |
| GB/T 20975.25-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 25：DeterminaTIon of elements content—Inductively coupled plasma atomic emission spectrometric method 铝及铝合金化学分析方法 第25部分：元素含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards TI |
English PDF |
| GB/T 20975.35-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 35:DeterminaTIon of tungsten content—Thiocyanate spectrophotometric method 铝及铝合金化学分析方法 第35部分：钨含量的测定 硫氰酸盐分光光度法 |
China National Standards TI |
English PDF |
| GB/T 20975.36-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 36:DeterminaTIon of silver content—Flame atomic absorption spectrometry 铝及铝合金化学分析方法 第36部分：银含量的测定 火焰原子吸收光谱法 |
China National Standards TI |
English PDF |
| GB/T 20671.3-2020 |
ClassificaTIon system and test methods for nonmetallic gasket materials—Part 3: Standard test method for fluid resistance of gasket materials 非金属垫片材料分类体系及试验方法 第3部分:垫片材料耐液性试验方法 |
China National Standards TI |
English PDF |
| GB/T 20671.5-2020 |
ClassificaTIon system and test methods for nonmetallic gasket materials—Part 5: Standard test method for creep relaxation of gasket materials 非金属垫片材料分类体系及试验方法 第5部分：垫片材料蠕变松弛率试验方法 |
China National Standards TI |
English PDF |
| GB/T 20671.6-2020 |
ClassificaTIon system and test methods for nonmetallic gasket materials—Part 6: Standard test method for adhesion of gasket materials to metal surfaces 非金属垫片材料分类体系及试验方法 第6部分：垫片材料与金属表面黏附性试验方法 |
China National Standards TI |
English PDF |
| GB/T 19823-2020 |
Thermal spraying — Procedures for the applicaTIon of thermally sprayed coatings for engineering components 热喷涂 工程零件热喷涂涂层的应用步骤 |
China National Standards TI |
English PDF |
| GB/T 17360-2020 |
Microbeam analysis—Method of quanTItative determination for low contents of silicon and manganese in steels using electron probe microanalyzer 微束分析 钢中低含量硅、锰的电子探针定量分析方法 |
China National Standards TI |
English PDF |
| GB/T 16546-2020 |
General rules for packing, marking, transport, storage and quality cerTIficates of shaped refractory 定形耐火材料包装、标志、运输、储存和质量证明书的一般规定 |
China National Standards TI |
English PDF |
| GB/T 15579.10-2020 |
Arc welding equipment—Part 10:ElectromagneTIc compatibility (EMC) requirements 弧焊设备 第10部分:电磁兼容性(EMC)要求 |
China National Standards TI |
English PDF |
| GB/T 15545-2020 |
General rules for packing, marking, transport, storage and quality cerTIficates of unshaped refractory 不定形耐火材料包装、标志、运输、储存和质量证明书的一般规定 |
China National Standards TI |
English PDF |
| GB/T 14563-2020 |
SpecificaTIon and test method of kaolin clay 高岭土及其试验方法 |
China National Standards TI |
English PDF |
| GB/T 13912-2020 |
Metallic coaTIngs—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods 金属覆盖层 钢铁制件热浸镀锌层 技术要求及试验方法 |
China National Standards TI |
English PDF |
| GB/T 12967.1-2020 |
Test methods for anodic oxidaTIon coatings and organic polymer coatings of aluminium and aluminium alloys―Part 1: Measurement of abrasion resistance 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第1部分：耐磨性的测定 |
China National Standards TI |
English PDF |
| GB/T 11376-2020 |
Metallic and other inorganic coaTIngs—Phosphate conversion coating of metals 金属及其他无机覆盖层 金属的磷化膜 |
China National Standards TI |
English PDF |
| GB/T 8763-2020 |
Test methods for gas absorpTIon characteristic of non-evaporation gettering materials and products 非蒸散型吸气材料及制品吸气性能测试方法 |
China National Standards TI |
English PDF |
| GB/T 5252-2020 |
Test method for dislocaTIon density of monocrystal germanium 锗单晶位错密度的测试方法 |
China National Standards TI |
English PDF |
| GB/T 19233-2020 |
Measurement methods of fuel consumpTIon for light-duty vehicles 轻型汽车燃料消耗量试验方法 |
China National Standards TI |
English PDF |
| GB/T 38953-2020 |
Technical requirements for relay protecTIon of microgrid 微电网继电保护技术规定 |
China National Standards TI |
English PDF |
| GB/T 38952-2020 |
Non-destrucTIve testing—Testing method for measuring residual stress using bulk wave 无损检测 残余应力超声体波检测方法 |
China National Standards TI |
English PDF |
| GB/T 38946-2020 |
SpecificaTIon of centralized operation and maintenance for distributed photovoltaic power system 分布式光伏发电系统集中运维技术规范 |
China National Standards TI |
English PDF |
| GB/T 38940-2020 |
Non-destrucTIve testing—Testing method of small-angle neutron scattering 无损检测 中子小角散射检测方法 |
China National Standards TI |
English PDF |
| GB/T 38942-2020 |
Pressure piping code—UTIlity piping 压力管道规范 公用管道 |
China National Standards TI |
English PDF |
| GB/T 38941-2020 |
Superalloy rods for powders atomized by plasma rotaTIng electrode process 等离子旋转电极雾化制粉用高温合金棒料 |
China National Standards TI |
English PDF |
| GB/T 38939-2020 |
Nickel-based alloy—DeterminaTIon of multi-element contents—Spark discharge atomic emission spectrometric method(routine method) 镍基合金 多元素含量的测定 火花放电原子发射光谱分析法（常规法） |
China National Standards TI |
English PDF |
| GB/T 38933-2020 |
Cold rolled steel sheet for automobile—Test method of phosphate conversion coaTIngs 汽车用冷轧钢板 磷酸盐转化膜试验方法 |
China National Standards TI |
English PDF |
| GB/T 38928-2020 |
Manufacturing data definiTIon of civil aircraft composite part design model 民用飞机复合材料设计模型制造数据定义 |
China National Standards TI |
English PDF |
| GB/T 38926-2020 |
Technical specificaTIon for collection of textile waste 废旧纺织品回收技术规范 |
China National Standards TI |
English PDF |
| GB/T 38925-2020 |
SorTIng quality requirement for waste composite package 废复合包装分选质量要求 |
China National Standards TI |
English PDF |
| GB/T 38923-2020 |
ClassificaTIon and code of textile waste 废旧纺织品分类与代码 |
China National Standards TI |
English PDF |
| GB/T 38922-2020 |
General specificaTIon for 35kV and below voltage standardized protection equipment 35kV及以下标准化继电保护装置通用技术要求 |
China National Standards TI |
English PDF |
| GB/T 38921-2020 |
SpecificaTIon of steam turbine safty protection system for thermal power plant 火力发电厂汽轮机安全保护系统技术条件 |
China National Standards TI |
English PDF |
| GB/T 38918-2020 |
Civil airplane landing gear structure design and simulaTIon 民用飞机起落架结构设计与仿真 |
China National Standards TI |
English PDF |
| GB/T 38914-2020 |
EvaluaTIon method for lifetime of proton exchange membrane fuel cell stack in vehicle application 车用质子交换膜燃料电池堆使用寿命测试评价方法 |
China National Standards TI |
English PDF |
| GB/T 38906-2020 |
Low impact development stormwater management and harvest—Facility classificaTIon 低影响开发雨水控制利用 设施分类 |
China National Standards TI |
English PDF |
| GB/T 38899-2020 |
ImplementaTIon guidance for energy management system in chemical industry 化工行业能源管理体系实施指南 |
China National Standards TI |
English PDF |
| GB/T 38889-2020 |
Antennas and recepTIon systems for radio interference—Antenna measurement—Vehicle antennas and system 天线及接收系统的无线电干扰 天线测量 车载天线及系统 |
China National Standards TI |
English PDF |
| GB/T 38888-2020 |
Performance and calibraTIon methods for data acquisition software 数据采集软件的性能及校准方法 |
China National Standards TI |
English PDF |
| GB/T 38898-2020 |
Non-destrucTIve testing—Testing method for measuring coating bond strength using ultrasonic wave 无损检测 涂层结合强度超声检测方法 |
China National Standards TI |
English PDF |
| GB/T 38897-2020 |
Non-destrucTIve testing—Measurement method for material elastic modulus and Poisson’s ratio using ultrasoinc velocity 无损检测 弹性模量和泊松比的超声测量方法 |
China National Standards TI |
English PDF |
| GB/T 38896-2020 |
Non-destrucTIve testing—Integrated non-destructive testing—General principles 无损检测 集成无损检测 总则 |
China National Standards TI |
English PDF |
| GB/T 38895-2020 |
Non-destrucTIve testing—Guidelines for electromagnetic acoustic transducers (EMATs) 无损检测 电磁声换能器（EMATs）指南 |
China National Standards TI |
English PDF |
| GB/T 38894-2020 |
Non-destrucTIve testing—Electrochemical testing—General principles 无损检测 电化学检测 总则 |
China National Standards TI |
English PDF |
| GB/T 38885-2020 |
General specificaTIon for ultra-high cleanliness of high carbon chromium bearing steel 超高洁净高碳铬轴承钢通用技术条件 |
China National Standards TI |
English PDF |
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