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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 24328.12-2020 |
Tissue paper and tissue produCTs—Part 12: Determination of optical properties—Determination of opacity—Diffuse reflectance method 卫生纸及其制品 第12部分：光学性能的测定 不透明度的测定 漫反射法 |
China National Standards CT |
 English PDF |
| GB/T 24328.2-2020 |
Tissue paper and tissue produCTs—Part 2: Determination of thickness, bulking thickness and apparent bulk density and bulk 卫生纸及其制品 第2部分: 厚度、层积厚度、表观层积紧度和松厚度的测定 |
China National Standards CT |
English PDF |
| GB/T 24328.3-2020 |
Tissue paper and tissue produCTs—Part 3: Determination of tensile strength, stretch at maximum force and tensile energy absorption 卫生纸及其制品 第3部分: 抗张强度、最大力值时伸长率和抗张能量吸收的测定 |
China National Standards CT |
English PDF |
| GB/T 24328.4-2020 |
Tissue paper and tissue produCTs--Part 4: Determination of wet tensile strength 卫生纸及其制品 第4部分: 湿抗张强度的测定 |
China National Standards CT |
English PDF |
| GB/T 24328.6-2020 |
Tissue paper and tissue produCTs—Part 6: Determination of water-absorption time and water-absorption capacity—Basket-immersion test method 卫生纸及其制品 第6部分: 吸水时间和吸水能力的测定 篮筐浸没法 |
China National Standards CT |
English PDF |
| GB/T 24328.7-2020 |
Tisue paper and tissue produCTs—Part 7: Determination of ball burst strength 卫生纸及其制品 第7部分：球形耐破度的测定 |
China National Standards CT |
English PDF |
| GB/T 24328.8-2020 |
Tissue paper and tissue produCTs—Part 8: Determination of optical properties—Measurement of brightness and colour—D65/10°（outdoor daylight conditions) 卫生纸及其制品 第8部分：光学性能的测定 亮度和颜色的测定 D65/10°（室外日光条件） |
China National Standards CT |
English PDF |
| GB/T 24328.10-2020 |
Tissue paper and tissue produCTs—Part 10: Determination of tensile strength of perforated lines and calculation of perforation efficiency 卫生纸及其制品 第10部分：打孔线抗张强度的测定及打孔效率的计算 |
China National Standards CT |
English PDF |
| GB/T 24328.9-2020 |
Tissue paper and tissue produCTs—Part 9: Determination of wet ball burst strength 卫生纸及其制品 第9部分：湿球形耐破度的测定 |
China National Standards CT |
English PDF |
| GB/T 26206-2020 |
InjeCTing water foot massager 注水式足部按摩器 |
China National Standards CT |
English PDF |
| GB/T 28963-2020 |
Ships and marine technology—Fire-extinguishing systems for proteCTion of galley cooking equipment 船舶与海上技术 船用厨房烹调设备灭火系统 |
China National Standards CT |
English PDF |
| GB/T 31009-2020 |
Foot proteCTion—Critical substance requirements and test methods for footwear 足部防护 鞋（靴）限量物质要求及测试方法 |
China National Standards CT |
English PDF |
| GB/T 31275-2020 |
Assessment of lighting equipment related to human exposure to eleCTromagnetic field 照明设备对人体电磁辐射的评价 |
China National Standards CT |
English PDF |
| GB/T 38846-2020 |
Smart faCTory—Industrial automation systems engineering role class libraries 智能工厂 工业自动化系统工程描述类库 |
China National Standards CT |
English PDF |
| GB/T 38847-2020 |
Intelligent faCTory—Technical requirements for industrial control abnormal monitoring instrument 智能工厂 工业控制异常监测工具技术要求 |
China National Standards CT |
English PDF |
| GB/T 38848-2020 |
Intelligent faCTory—Technical requirements of process industry energy management system 智能工厂 过程工业能源管控系统技术要求 |
China National Standards CT |
English PDF |
| GB/T 38854-2020 |
Smart faCTory—Transfer protocol of production process control data 智能工厂 生产过程控制数据传输协议 |
China National Standards CT |
English PDF |
| GB/T 38861-2020 |
Online training for leadership—Course produCTion processes 干部网络培训 课程制作流程 |
China National Standards CT |
English PDF |
| GB/T 38864-2020 |
Online training for leadership—General requirements for the co-construCTion and sharing of courses 干部网络培训 课程共建共享通用要求 |
China National Standards CT |
English PDF |
| GB/T 38865-2020 |
Online training for leadership—Theme-based training projeCT specification 干部网络培训 专题班规范 |
China National Standards CT |
English PDF |
| GB/T 38866-2020 |
Dichlorosilane for eleCTronic industry 电子工业用二氯硅烷 |
China National Standards CT |
English PDF |
| GB/T 38867-2020 |
Silicon tetrachloride for eleCTronic industry 电子工业用四氯化硅 |
China National Standards CT |
English PDF |
| GB/T 38869-2020 |
OPC UA-based interconneCTed network architecture in digital plant 基于OPC UA的数字化车间互联网络架构 |
China National Standards CT |
English PDF |
| GB/T 38872-2020 |
Communication architeCTure of industrial robot and production environment 工业机器人与生产环境通信架构 |
China National Standards CT |
English PDF |
| GB/T 38909-2020 |
EleCTromagnetic compatibility requirements and test methods for civil small and light unmanned aircraft system 民用轻小型无人机系统电磁兼容性要求与试验方法 |
China National Standards CT |
English PDF |
| GB/T 38935-2020 |
On-orbit radiometric charaCTeristics assessment for optical imaging remote sensor—VIS-SWIR 光学遥感器在轨成像辐射性能评价方法 可见光-短波红外 |
China National Standards CT |
English PDF |
| GB/T 38967-2020 |
Categories of typical struCTural elements for civil aircraft sheet metal parts 民用飞机钣金件典型结构要素分类 |
China National Standards CT |
English PDF |
| GB/T 38968-2020 |
Guidelines for circular economy praCTical technologies in copper smelting industry 铜冶炼行业循环经济实践技术指南 |
China National Standards CT |
English PDF |
| GB/T 38984.1-2020 |
Generic specification of information on produCTs by properties—Part 1: Principles and methods 基于属性的产品信息通用规范 第1部分：原则和方法 |
China National Standards CT |
English PDF |
| GB/T 38993-2020 |
Guide for control strategy of aCTive and reactive power control system for photovoltaic power station 光伏电站有功及无功控制系统的控制策略导则 |
China National Standards CT |
English PDF |
| GB/T 38994-2020 |
Digital collaborative manufaCTuring technical general requirements of shipbuilding 船舶数字化协同制造技术通用要求 |
China National Standards CT |
English PDF |
| GB/T 39010-2020 |
Essential oils—CharaCTerization 精油 表征 |
China National Standards CT |
English PDF |
| GB/T 25085.4-2020 |
Road vehicles—Automotive cables—Part 4: Dimensions and requirements for 30 V a.c. or 60 V d.c. single-core aluminium conduCTor cables 道路车辆 汽车电缆 第4部分：交流30 V或直流60 V单芯铝导体电缆的尺寸和要求 |
China National Standards CT |
English PDF |
| GB/T 39015.2-2020 |
Road vehicles—Interchangeability of mechanical couplings between traCTors and semi-trailers—Part 2: Low-coupling tractors and high-volume semi-trailers 道路车辆 牵引车与半挂车之间机械连接互换性 第2部分：低牵引座半挂牵引车与大容积半挂车 |
China National Standards CT |
English PDF |
| GB/T 39018-2020 |
Intelligent lighting equipment—Non-aCTive mode power measurement 智能照明设备 非主功能模式功率的测量 |
China National Standards CT |
English PDF |
| GB/T 39020-2020 |
Green produCT assessment—Detergents 绿色产品评价 洗涤用品 |
China National Standards CT |
English PDF |
| GB/T 39029-2020 |
Technical specification of efficacy evaluation for removing of heavy metal by biological produCTs 生物产品去除重金属功效评价技术规范 |
China National Standards CT |
English PDF |
| GB/T 39030-2020 |
Technical specification of physiological aCTivity evaluation for enzyme preparations 酶制剂生理活性评价技术规范 |
China National Standards CT |
English PDF |
| GB/T 39035-2020 |
Code of praCTice for redundant design and test of redundant dynamic positioning system 冗余动力定位系统冗余设计和试验规程 |
China National Standards CT |
English PDF |
| GB/T 39038-2020 |
Ship and marine technology—Technical requirements for liquefied natural gas bunkering dry-disconneCT/connect coupling 船舶与海上技术 液化天然气加注干式快速接头技术要求 |
China National Standards CT |
English PDF |
| GB/T 39039-2020 |
Evaluation method for hydrogen-induced delayed fraCTure of high strength steels 高强度钢氢致延迟断裂评价方法 |
China National Standards CT |
English PDF |
| GB/T 39040-2020 |
Steel seals and edge proteCTors for packing 包装用钢质锁扣及护角 |
China National Standards CT |
English PDF |
| GB/T 39042-2020 |
Measurement of the magnetic properties of eleCTrical steels by means of a single sheet tester—H-coil method 电工钢单片磁性能测试 H线圈法 |
China National Standards CT |
English PDF |
| GB/T 39045-2020 |
SatisfaCTion evaluation guide of administrative license items 行政许可满意度测评指南 |
China National Standards CT |
English PDF |
| GB/T 39052-2020 |
Specifications for operation and service of public resources auCTion center 公共资源拍卖中心运行服务规范 |
China National Standards CT |
English PDF |
| GB/T 39062-2020 |
Cross-border E-commerce—Specification for produCTs traceability information management 跨境电子商务 产品溯源信息管理规范 |
China National Standards CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
English PDF |
| GB/T 22760-2020 |
Consumer produCT safety—General principles for risk assessment 消费品安全 风险评估导则 |
China National Standards CT |
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 CT |
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 CT |
English PDF |
| GB/T 39012-2020 |
Consumer produCT safety—Guidelines for risk alert 消费品安全 风险预警指南 |
China National Standards CT |
English PDF |
| GB/T 39013-2020 |
Consumer produCT safety—Guidelines for risk control 消费品安全 风险控制指南 |
China National Standards CT |
English PDF |
| GB/T 39017-2020 |
Consumer produCT traceability—General requirements for traceability system 消费品追溯 追溯体系通则 |
China National Standards CT |
English PDF |
| GB/T 29126-2012 |
Fuel cell eleCTric vehicles - Onboard hydrogen system - Test methods 燃料电池电动汽车 车载氢系统 试验方法+第1号修改单 |
China National Standards CT |
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 CT |
English PDF |
| GB/T 39084-2020 |
Green produCT assessment-Packings for express service 绿色产品评价 快递封装用品 |
China National Standards CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
English PDF |
| GB/T 18930-2020 |
Terminology for refraCTories 耐火材料术语 |
China National Standards CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
English PDF |
| GB/T 38955-2020 |
Carbon contaCT strips for urban rail transit vehicles 城市轨道交通车辆用炭滑板 |
China National Standards CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
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 CT |
English PDF |
| GB/T 38883-2020 |
Non-destruCTive testing—Active thermographic testing method 无损检测 主动式红外热成像检测方法 |
China National Standards CT |
English PDF |
| GB/T 38882-2020 |
Non-destruCTive testing—Testing method for wall-thickness loss of ferromagnetic tubes using magnetic flux leakage 无损检测 铁磁性管件壁厚变化漏磁检测方法 |
China National Standards CT |
English PDF |
| GB/T 38881-2020 |
Non-destruCTive testing—Cloud-testing—General principles 无损检测 云检测 总则 |
China National Standards CT |
English PDF |
| GB/T 38878-2020 |
System tests for the projeCTs of high-voltage direct current (HVDC) transmission power using voltage sourced converters (VSC) 柔性直流输电工程系统试验 |
China National Standards CT |
English PDF |
| GB/T 38877-2020 |
Insulating coatings for the eleCTrical steel strip（sheet） 电工钢带（片）绝缘涂层 |
China National Standards CT |
English PDF |
| GB/T 38875-2020 |
Reduced aCTivation martensitic steel plates with heat-resistance and corrosion-resistance for nuclear facilities 核电用耐高温抗腐蚀低活化马氏体结构钢板 |
China National Standards CT |
English PDF |
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