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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 40082-2021 |
Wind turbines—Drive train ground test specification 风力发电机组 传动链地面测试技术规范 |
China National Standards test |
 English PDF |
| GB/T 40080-2021 |
Nondestructive testing of steel tubes—Automated electromagnetic testing of seamless and welded (except submerged arc-welded) steel tubes for the verification of hydraulic leaktightness 钢管无损检测 用于确认无缝和焊接钢管（埋弧焊除外）水压密实性的自动电磁检测方法 |
China National Standards test |
English PDF |
| GB/T 40079-2021 |
Classification system and qualification procedures for fugitive emission type testing of valves 阀门逸散性试验分类和鉴定程序 |
China National Standards test |
English PDF |
| GB/T 40073-2021 |
External pressure strength test procedure for metal pressure hull of submersibles 潜水器金属耐压壳外压强度试验方法 |
China National Standards test |
English PDF |
| GB/T 40072-2021 |
Strength test method for submersible metallic framework 潜水器金属框架强度试验方法 |
China National Standards test |
English PDF |
| GB/T 40064-2021 |
External pressure strength test procedure for metal pressure hull of submersibles 节能技术评价导则 |
China National Standards test |
English PDF |
| GB/T 40048-2021 |
test methods for bolted connections in structural wood and wood-based materials 木质结构材螺栓连接力学性能测试方法 |
China National Standards test |
English PDF |
| GB/T 40025-2021 |
RF technical requirements and test methods for 24GHz vehicle radio equipment 24GHz车辆无线电设备射频技术要求及测试方法 |
China National Standards test |
English PDF |
| GB/T 40014-2021 |
Dual arm industrial robots—Performance and related test methods 双臂工业机器人 性能及其试验方法 |
China National Standards test |
English PDF |
| GB/T 40013-2021 |
Service robot—Electrical safety requirements and test methods 服务机器人 电气安全要求及测试方法 |
China National Standards test |
English PDF |
| GB/T 39986-2021 |
Pumps—testing—Submersible mixers for wasterwater and similar applications 泵 试验 污水和类似应用的潜水搅拌器 |
China National Standards test |
English PDF |
| GB/T 39982-2021 |
Water lubricated journal bearings—test methods of load carrying capacity 水润滑径向滑动轴承 承载能力测试方法 |
China National Standards test |
English PDF |
| GB/T 39969-2021 |
test method of ventilation and rain resistance performance for ventilation louvers of building 建筑用通风百叶窗通风及防雨性能检测方法 |
China National Standards test |
English PDF |
| GB/T 39917-2021 |
Variety genuineness and purity testing of main crops with SSR markers—Rice 主要农作物品种真实性和纯度SSR分子标记检测 稻 |
China National Standards test |
English PDF |
| GB/T 39914-2021 |
Variety genuineness and purity testing of main crops with SSR markers—Maize 主要农作物品种真实性和纯度SSR分子标记检测 玉米 |
China National Standards test |
English PDF |
| GB/T 26077-2021 |
Metallic materials—Fatigue testing—Axial-strain-controlled method 金属材料 疲劳试验 轴向应变控制方法 |
China National Standards test |
English PDF |
| GB/T 25217.8-2021 |
Methods for test，monitoring and prevention of rock burst-Part 8:Monitoring method of electromagnetic radiation 冲击地压测定、监测与防治方法 第8部分：电磁辐射监测方法 |
China National Standards test |
English PDF |
| GB/T 15972.54-2021 |
Specifications for optical fibre test methods—Part 54:Measurement methods and test procedures for environmental characteristics—Gamma irradiation 光纤试验方法规范 第54部分：环境性能的测量方法和试验程序 伽玛辐照 |
China National Standards test |
English PDF |
| GB/T 15972.45-2021 |
Specifications for optical fibre test methods—Part 45:Measurement methods and test procedures for transmission characteristics—Mode field diameter 光纤试验方法规范 第45部分：传输特性的测量方法和试验程序 模场直径 |
China National Standards test |
English PDF |
| GB/T 15972.43-2021 |
Specifications for optical fibre test methods—Part 43: Measurement methods and test procedures for transmission characteristics—Numerical aperture 光纤试验方法规范 第43部分：传输特性的测量方法和试验程序 数值孔径 |
China National Standards test |
English PDF |
| GB/T 15972.41-2021 |
Specifications for optical fibre test methods-Part 41:Measurement methods and test procedures for transmission characteristics-Bandwidth 光纤试验方法规范 第41部分：传输特性的测量方法和试验程序 带宽 |
China National Standards test |
English PDF |
| GB/T 15972.34-2021 |
Specifications for optical fibre test methods—Part 34:Measurement methods and test procedures for mechanical characteristics—Fibre curl 光纤试验方法规范 第34部分：机械性能的测量方法和试验程序 光纤翘曲 |
China National Standards test |
English PDF |
| GB/T 15972.30-2021 |
Specifications for optical fibre test methods—Part 30: Measurement methods and test procedures for mechanical characteristics—Fibre proof test 光纤试验方法规范 第30部分：机械性能的测量方法和试验程序 光纤筛选试验 |
China National Standards test |
English PDF |
| GB/T 15972.20-2021 |
Specifications for optical fibre test methods-Part 20:Measurement methods and test procedures for dimensions- Fibre geometry 光纤试验方法规范 第20部分：尺寸参数的测量方法和试验程序 光纤几何参数 |
China National Standards test |
English PDF |
| GB/T 15972.10-2021 |
Specifications for optical fibre test methods-Part 10:Measurement methods and test procedures-General and guidance 光纤试验方法规范 第10部分：测量方法和试验程序 总则 |
China National Standards test |
English PDF |
| GB/T 15911-2021 |
Monitoring and testing method for energy saving of industrial electroheat devices 工业电热设备节能监测方法 |
China National Standards test |
English PDF |
| GB/T 9966.18-2021 |
test methods for natural stone-Part 18:Petrographic examination 天然石材试验方法 第18部分：岩相分析 |
China National Standards test |
English PDF |
| GB/T 9966.17-2021 |
test methods for natural stone-Part 17:Determination of resistance to salt crystallization 天然石材试验方法 第17部分：盐结晶强度的测定 |
China National Standards test |
English PDF |
| GB/T 9966.16-2021 |
test methods for natural stone- Part 16:Determination of linear thermal expansion coefficient 天然石材试验方法 第16部分：线性热膨胀系数的测定 |
China National Standards test |
English PDF |
| GB/T 9966.15-2021 |
test methods for natural stone- Part 15:Determination of resistance ageing by salt mist 天然石材试验方法 第15部分：耐盐雾老化强度测定 |
China National Standards test |
English PDF |
| GB/T 9966.14-2021 |
test methods for natural stone-Part 14:Determination of rupture energy 天然石材试验方法 第14部分：耐断裂能量的测定 |
China National Standards test |
English PDF |
| GB/T 9966.12-2021 |
test methods for natural stone-Part 12:Determination of static elastic modulus 天然石材试验方法 第12部分：静态弹性模数的测定 |
China National Standards test |
English PDF |
| GB/T 9966.10-2021 |
test methods for natural stone-Part 10:Determination of resistance to shaking for individual stone anchoragest 天然石材试验方法 第10部分：挂件组合单元抗震性能的测定 |
China National Standards test |
English PDF |
| GB/T 9790-2021 |
Metallic materials—Vickers and Knoop microhardness tests of metallic and other inorganic coatings 金属材料 金属及其他无机覆盖层的维氏和努氏显微硬度试验 |
China National Standards test |
English PDF |
| GB/T 8361-2021 |
Ultrasonic testing method for the surface of cold drawn round steel 冷拉圆钢表面超声检测方法 |
China National Standards test |
English PDF |
| GB/T 7424.22-2021 |
Optical fibre cable generic specification—Part 22：Basic optical cable test procedures—Environmental test methods 光缆总规范 第22部分：光缆基本试验方法 环境性能试验方法 |
China National Standards test |
English PDF |
| GB/T 7424.20-2021 |
Optical fibre cable generic specification—Part 20:Basic optical cable test procedures—General and definitions 光缆总规范 第20部分：光缆基本试验方法 总则和定义 |
China National Standards test |
English PDF |
| GB/T 6165-2021 |
test method of the performance of high efficiency particulate air filter—Efficiency and resistance 高效空气过滤器性能试验方法 效率和阻力 |
China National Standards test |
English PDF |
| GB/T 17651.2-2021 |
Measurement of smoke density of cables or optical fiber cables burning under defined conditions - Part 2: test procedure and requirements 电缆或光缆在特定条件下燃烧的烟密度测定 第2部分：试验程序和要求 |
China National Standards test |
English PDF |
| GB/T 17651.1-2021 |
Measurement of smoke density of cables or optical fiber cables burning under defined conditions-Part 1:test apparatus 电缆或光缆在特定条件下燃烧的烟密度测定 第1部分：试验装置 |
China National Standards test |
English PDF |
| GB/T 17650.2-2021 |
test on gases evolved during combustion of materials from cables or optical fiber cables - Part 2: Determination of acidity (by pH measurement) and conductivity 取自电缆或光缆的材料燃烧时释出气体的试验方法 第2部分：酸度（用pH测量）和电导率的测定 |
China National Standards test |
English PDF |
| GB/T 17650.1-2021 |
test on gases evolved during combustion of materials from cables or optical fiber cables-Part 1:Determination of the halogen acid gas content 取自电缆或光缆的材料燃烧时释出气体的试验方法 第1部分：卤酸气体总量的测定 |
China National Standards test |
English PDF |
| GB/T 17215.211-2021 |
Electricity metering equipment(AC)—General requirements, tests and test conditions—Part 11：Metering equipment 电测量设备（交流） 通用要求、试验和试验条件 第11部分：测量设备 |
China National Standards test |
English PDF |
| GB/T 39948-2021 |
Method of heat distribution test for food thermal sterilization equipments 食品热力杀菌设备热分布测试规程 |
China National Standards test |
English PDF |
| GB/T 39945-2021 |
Method of heat penetration test for canned food 罐藏食品热穿透测试规程 |
China National Standards test |
English PDF |
| GB/T 39849-2021 |
Non-destructive testing instruments—Ultrasonic time-of-flight diffraction instrument—Methods of performance tests 无损检测仪器 超声衍射声时检测仪 性能测试方法 |
China National Standards test |
English PDF |
| GB/T 39794.2-2021 |
test method for wind uplift resistance of mental roof—Part 2:Dynamic pressure method 金属屋面抗风掀性能检测方法 第2部分：动态压力法 |
China National Standards test |
English PDF |
| GB/T 39785-2021 |
Service robot—Mechanical safety assessment and test method 服务机器人 机械安全评估与测试方法 |
China National Standards test |
English PDF |
| GB/T 39933-2021 |
Rotational moulding—test method for low temperature impact 滚塑成型 低温冲击试验 |
China National Standards test |
English PDF |
| GB/T 39748.9-2021 |
Urine-absorbing aids for incontinence—test methods for characterizing polymer-based absorbent materials—Part 9:Gravimetric determination of density 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第9部分：称重法测定密度 |
China National Standards test |
English PDF |
| GB/T 39748.8-2021 |
Urine-absorbing aids for incontinence—test methods for characterizing polymer-based absorbent materials—Part 8:Gravimetric determination of flowrate 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第8部分：称重法测定流量 |
China National Standards test |
English PDF |
| GB/T 39748.7-2021 |
Urine-absorbing aids for incontinence—test methods for characterizing polymer-based absorbent materials—Part 7:Gravimetric determination of absorption under pressure 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第7部分：称重法测定压力作用下的吸液量 |
China National Standards test |
English PDF |
| GB/T 39748.6-2021 |
Urine-absorbing aids for incontinence—test methods for characterizing polymer-based absorbent materials—Part 6:Gravimetric determination of fluid retention capacity in saline solution after centrifugation 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第 6 部分: 称重法测定离心后的生理盐水保液率 |
China National Standards test |
English PDF |
| GB/T 39748.11-2021 |
Urine-absorbing aids for incontinence—test methods for characterizing polymer-based absorbent materials—Part 11:Determination of content of respirable particles 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第11部分：可吸入颗粒含量的测定 |
China National Standards test |
English PDF |
| GB/T 39748.10-2021 |
Urine-absorbing aids for incontinence -- test methods for characterizing polymer-based absorbent materials -- Part 10: Determination of extractable polymer content by potentiometric titration 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测定方法 第10部分：电位滴定法测定可萃取聚合物量 |
China National Standards test |
English PDF |
| GB/T 16930.2-2021 |
Tactile sticks -- Part 2: Performance requirements and test methods 盲杖 第2部分：性能要求和试验方法 |
China National Standards test |
English PDF |
| GB/T 4214.9-2021 |
test method for noise of household and similar electrical appliances—Particular requirements for fans 家用和类似用途电器噪声测试方法 风扇的特殊要求 |
China National Standards test |
English PDF |
| GB/T 4214.8-2021 |
test method for noise of household and similar electrical appliances—Particular requirements for electric cooking ranges, ovens, grills, microwave ovens and any combination of these 家用和类似用途电器噪声测试方法 电灶、烤箱、烤架、微波炉及其组合器具的特殊要求 |
China National Standards test |
English PDF |
| GB/T 39817-2021 |
Conveyor belts—Propane burner mid-scale flammability test method 输送带 丙烷燃烧器中规模可燃性试验方法 |
China National Standards test |
English PDF |
| GB/T 39967-2021 |
5-axis simultaneous machining center -- Accuracy of S-shaped test piece 五轴联动加工中心 S形试件精度检验 |
China National Standards test |
English PDF |
| GB/T 39959-2021 |
Liquid pumps and pump units -- Noise test code -- Grades 2 and 3 of accuracy 液体泵和泵机组 噪声试验方法 2级和3级 |
China National Standards test |
English PDF |
| GB/T 39956.2-2021 |
Pneumatic fluid power—Electro-pneumatic pressure control valves—Part 2: test methods to determine main characteristics to include in the supplier's literature 气动 电-气压力控制阀 第2部分：评定商务文件中应包含的主要特性的试验方法 |
China National Standards test |
English PDF |
| GB/T 39954-2021 |
Tool storage with automatic tool changer—Specification of performance test 刀库和自动交换装置 性能试验方法 |
China National Standards test |
English PDF |
| GB/T 39953-2021 |
5-axis simultaneous machining center—testing of the accuracy for RTCP 五轴联动加工中心 RTCP精度检验 |
China National Standards test |
English PDF |
| GB/T 39939-2021 |
Volatile organic compounds in furniture components—test method for the rapid determination in the field 家具部件中挥发性有机化合物 现场快速检测方法 |
China National Standards test |
English PDF |
| GB/T 39938-2021 |
Electric room heating—Underfloor heating—Performance characteristics—Definitions, method of testing, sizing and formula symbols 室内电取暖 地暖 性能特征 定义、测试方法、尺寸和公式符号 |
China National Standards test |
English PDF |
| GB/T 39937-2021 |
Plastics—Extruded sheets of polypropylene (PP)—Requirements and test methods 塑料制品 聚丙烯(PP)挤塑板材 要求和试验方法 |
China National Standards test |
English PDF |
| GB/T 39936-2021 |
Plastics—Extruded sheets of polypropylene (PP)—Requirements and test methods 深冷保冷用泡沫塑料 |
China National Standards test |
English PDF |
| GB/T 39926-2021 |
Hydraulic fluid power—Filter element test methods—Thermal conditioning and cold start-up simulation 液压传动 滤芯试验方法 热工况和冷启动模拟 |
China National Standards test |
English PDF |
| GB/T 39901-2021 |
Performance requirements and test methods for advanced emergency braking system (AEBS) of passenger cars 乘用车自动紧急制动系统（AEBS）性能要求及试验方法 |
China National Standards test |
English PDF |
| GB/T 39891-2021 |
Electrical endurance testing for circuit-breakers above a rated voltage of 52 kV 52kV及以上断路器电气耐久性试验方法 |
China National Standards test |
English PDF |
| GB/T 39864-2021 |
Electrochemical performance test of lithium manganese oxide—Test method for the initial specific discharge capacity and the initial efficiency 锰酸锂电化学性能测试 首次放电比容量及首次充放电效率测试方法 |
China National Standards test |
English PDF |
| GB/T 39862-2021 |
test method for thermal conductivity of high thermal conductivity ceramics 高热导率陶瓷导热系数的检测 |
China National Standards test |
English PDF |
| GB/T 39861-2021 |
Electrochemical performance test of lithium manganese oxide—Test method for discharge plateau capacity ratio and cycle life 锰酸锂电化学性能测试 放电平台容量比率及循环寿命测试方法 |
China National Standards test |
English PDF |
| GB/T 39858-2021 |
test method for thermal conductivity of high thermal conductivity ceramics 隧道预切槽设备 |
China National Standards test |
English PDF |
| GB/T 39853.2-2021 |
Power quality measurement in power supply systems—Part 2: Functional tests and uncertainty requirements 供电系统中的电能质量测量 第2部分：功能试验和不确定度要求 |
China National Standards test |
English PDF |
| GB/T 39847-2021 |
Verification test methods of access satellite network for FSS communication earth station 固定卫星通信业务地球站进入卫星网络的验证测试方法 |
China National Standards test |
English PDF |
| GB/T 39846-2021 |
LTE-based broadband trunking communication (B-TrunC) system—test methods for interface (Phase 1)—Interface between trunking core network and dispach console 基于LTE技术的宽带集群通信（B-TrunC）系统 接口测试方法（第一阶段） 集群核心网到调度台接口 |
China National Standards test |
English PDF |
| GB/T 39844-2021 |
Reliability growth—Statistical test and estimation methods 可靠性增长 统计试验和评估方法 |
China National Standards test |
English PDF |
| GB/T 39840-2021 |
LTE-based broadband trunking communication (B-TrunC) system—test methods for interface (Phase 1)—Air interface 基于LTE技术的宽带集群通信（B-TrunC）系统 接口测试方法（第一阶段） 空中接口 |
China National Standards test |
English PDF |
| GB/T 39838-2021 |
LTE-based broadband trunking communication (B-TrunC) system—test methods for interface (Phase 1)—Interface between UE and trunking core network 基于LTE技术的宽带集群通信（B-TrunC）系统 接口测试方法（第一阶段） 终端到集群核心网接口 |
China National Standards test |
English PDF |
| GB/T 39836-2021 |
test methods for slagging indexes in coal combustion 煤的燃烧结渣指数测定方法 |
China National Standards test |
English PDF |
| GB/T 39833-2021 |
test method for coal combustion characteristics—One-dimensional furnaces method 煤的燃烧特性测定方法 一维炉法 |
China National Standards test |
English PDF |
| GB/T 39829-2021 |
Tool storage with automatic tool changer—Reliability test method 刀库和自动交换装置 可靠性试验方法 |
China National Standards test |
English PDF |
| GB/T 39828-2021 |
test method for determining elastic modulus of thick ceramic coating at elevated temperature 陶瓷厚涂层的高温弹性模量试验方法 |
China National Standards test |
English PDF |
| GB/T 39827.2-2021 |
Plastics -- Post-consumer poly(ethylene terephthalate)(PET) bottle recyclates -- Part 2: Preparation of test specimens and determination properties 塑料 用过的聚对苯二甲酸乙二醇酯(PET)瓶回收物 第2部分：试样制备和性能测定 |
China National Standards test |
English PDF |
| GB/T 39815-2021 |
test method for scratch resistance of ultrathin glass 超薄玻璃抗划伤性能试验方法 |
China National Standards test |
English PDF |
| GB/T 39814-2021 |
test method for impact strength of ultrathin glass—Ball drop method 超薄玻璃抗冲击强度试验方法 落球冲击法 |
China National Standards test |
English PDF |
| GB/T 39812-2021 |
Plastics—Preparation of test specimens by machining 塑料 试样的机加工制备 |
China National Standards test |
English PDF |
| GB/T 39798-2021 |
test methods for optical properties of glass used on multiple units 动车组玻璃光学性能试验方法 |
China National Standards test |
English PDF |
| GB/T 39797-2021 |
test method for surface tension of glass melt -- Sessile drop method 玻璃熔体表面张力试验方法 座滴法 |
China National Standards test |
English PDF |
| GB/T 39796-2021 |
test method for airbone sound insulating properties of glass used on multipe units 动车组玻璃隔声性能试验方法 |
China National Standards test |
English PDF |
| GB/T 39794.1-2021 |
test method for wind uplift resistance of metal roof -- Part 1: Static pressure method 金属屋面抗风掀性能检测方法 第1部分：静态压力法 |
China National Standards test |
English PDF |
| GB/T 39789-2021 |
Non-destructive testing of welds—Eddy current-video integrated testing method of metal composites weld 焊缝无损检测 金属复合材料焊缝涡流视频集成检测方法 |
China National Standards test |
English PDF |
| GB/T 39788-2021 |
System and software engineering—Performance testing method 系统与软件工程 性能测试方法 |
China National Standards test |
English PDF |
| GB/T 39773-2021 |
Energy consumption test technical regulation for flat glass manufacturing 平板玻璃制造能耗测试技术规程 |
China National Standards test |
English PDF |
| GB/T 39752-2021 |
Safety requirements and test specifications of electric vehicle conductive supply equipment 电动汽车供电设备安全要求及试验规范 |
China National Standards test |
English PDF |
| GB/T 25388.2-2021 |
Wind turbines generator system—Double-fed converter—Part 2: test method 风力发电机组 双馈式变流器 第2部分：试验方法 |
China National Standards test |
English PDF |
| GB/T 25387.2-2021 |
Wind turbines generator system—Full-power converter—Part 2:test method 风力发电机组 全功率变流器 第2部分：试验方法 |
China National Standards test |
English PDF |
| GB/T 25387.1-2021 |
Wind turbines—Control system—Part 2：test method 风力发电机组 全功率变流器 第1部分：技术条件 |
China National Standards test |
English PDF |
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