Cart:
 |
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 23248-2020 |
Code for design of seaWater treatment for recirculating cooling seawater system 海水循环冷却水处理设计规范 |
China National Standards W |
 English PDF |
| GB/T 22766.10-2020 |
After-sales service of household and similar electrical appliances—Part 10:Particular requirements for dishWashers 家用和类似用途电器售后服务 第10部分：洗碗机的特殊要求 |
China National Standards W |
English PDF |
| GB/T 20996.3-2020 |
Performance of high-voltage direct current (HVDC) systems With line-commutated converters—Part 3: Dynamic conditions 采用电网换相换流器的高压直流系统的性能 第3部分：动态 |
China National Standards W |
English PDF |
| GB/T 20996.2-2020 |
Performance of high-voltage direct current (HVDC) systems With line-commutated converters—Part 2: Faults and switching 采用电网换相换流器的高压直流系统的性能 第2部分：故障和操作 |
China National Standards W |
English PDF |
| GB/T 20996.1-2020 |
Performance of high-voltage direct current (HVDC) systems With line-commutated converters—Part 1: Steady-state conditions 采用电网换相换流器的高压直流系统的性能 第1部分：稳态 |
China National Standards W |
English PDF |
| GB/T 20990.1-2020 |
Thyristor valves for high voltage direct current (HVDC)poWer transmission—Part1: Electrical testing 高压直流输电晶闸管阀 第1部分：电气试验 |
China National Standards W |
English PDF |
| GB/T 19212.24-2020 |
Safety of transformers, reactors, poWer supply units and combinations thereof—Part 24：Particular requirements and test for transformers and power supply units for construction sites 变压器、电抗器、电源装置及其组合的安全 第24部分：建筑工地用变压器和电源装置的特殊要求和试验 |
China National Standards W |
English PDF |
| GB/T 19212.11-2020 |
Safety of transformers, reactors, poWer supply units and combinations thereof—Part 11: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V 变压器、电抗器、电源装置及其组合的安全 第11部分：高绝缘水平分离变压器和输出电压超过1 000 V的分离变压器的特殊要求和试验 |
China National Standards W |
English PDF |
| GB/T 18802.11-2020 |
LoW-voltage surge protective devices(SPD)—Part 11: Surge protective devices connected to low-voltage power systems—Requirements and test methods 低压电涌保护器(SPD) 第11部分：低压电源系统的电涌保护器 性能要求和试验方法 |
China National Standards W |
English PDF |
| GB/T 18779.6-2020 |
Geometrical product specifications (GPS)—Inspection by measurement of Workpieces and measuring equipment—Part 6: Generalized decision rules for the acceptance and rejection of instruments and workpieces 产品几何技术规范（GPS） 工件与测量设备的测量检验 第6部分：仪器和工件接受/拒收的通用判定规则 |
China National Standards W |
English PDF |
| GB/T 18779.5-2020 |
Geometrical product specifications (GPS)—Inspection by measurement of Workpieces and measuring equipment—Part 5: Uncertainty in verification testing of indicating measuring instruments 产品几何技术规范（GPS） 工件与测量设备的测量检验 第5部分：指示式测量仪器的检验不确定度 |
China National Standards W |
English PDF |
| GB/T 18779.4-2020 |
Geometrical product specifications (GPS)—Inspection by measurement of Workpieces and measuring equipment—Part 4: Background on functional limits and specification limits in decision rules 产品几何技术规范（GPS） 工件与测量设备的测量检验 第4部分：判定规则中功能限与规范限的基础 |
China National Standards W |
English PDF |
| GB/T 17268-2020 |
Non-refillable steel Welded cylinders for industrial use 工业用非重复充装焊接钢瓶 |
China National Standards W |
English PDF |
| GB/T 16895.23-2020 |
LoW-voltage electrical installations—Part 6: Verification 低压电气装置 第6部分：检验 |
China National Standards W |
English PDF |
| GB/T 16895.21-2020 |
LoW-voltage electrical installations—Part 4–41：Protection for safety—Protection against electric shock 低压电气装置 第4-41部分：安全防护 电击防护 |
China National Standards W |
English PDF |
| GB/T 16762-2020 |
Characteristics and specifications of steel Wire rope slings for general purposes 一般用途钢丝绳吊索特性和技术条件 |
China National Standards W |
English PDF |
| GB/T 15092.102-2020 |
SWitches for appliances—Part 1-2: Requirements for electronic switches 器具开关 第1-2部分：电子开关要求 |
China National Standards W |
English PDF |
| GB/T 15092.101-2020 |
SWitches for appliances—Part 1-1: Requirements for mechanical switches 器具开关 第1-1部分：机械开关要求 |
China National Standards W |
English PDF |
| GB/T 15092.1-2020 |
SWitches for appliances—Part 1:General requirements 器具开关 第1部分：通用要求 |
China National Standards W |
English PDF |
| GB/T 11918.5-2020 |
Plugs, socket-outlets and couplers for industrial purposes—Part 5: Dimensional compatibility and interchangeability requirements for plugs, socket-outlets, ship connectors and ship inlets for loW-voltage shore connection systems (LVSC) 工业用插头插座和耦合器 第5部分：低压岸电连接系统（LVSC系统）用插头、插座、船用连接器和船用输入插座的尺寸兼容性和互换性要求 |
China National Standards W |
English PDF |
| GB/T 11032-2020 |
Metal-oxide surge arresters Without gaps for a.c. systems 交流无间隙金属氧化物避雷器 |
China National Standards W |
English PDF |
| GB/T 11022-2020 |
Common specifications for high-voltage alternating-current sWitchgear and controlgear standards 高压交流开关设备和控制设备标准的共用技术要求 |
China National Standards W |
English PDF |
| GB/T 7758-2020 |
Rubber, vulcanized—Determination of loW-temperature characteristics—Temperature-retraction procedure (TR test) 硫化橡胶 低温性能的测定 温度回缩程序（TR 试验） |
China National Standards W |
English PDF |
| GB/T 7260.503-2020 |
Uninterruptible poWer systems (UPS)—Part 5-3: DC output UPS—Performance and test requirements 不间断电源系统（UPS） 第5–3部分：直流输出UPS 性能和试验要求 |
China National Standards W |
English PDF |
| GB/T 7260.40-2020 |
Uninterruptible poWer systems(UPS)—Part 4:Environmental aspects—Requirements and reporting 不间断电源系统（UPS） 第4部分：环境 要求及报告 |
China National Standards W |
English PDF |
| GB/T 6036-2020 |
Rubber,vulcanized or thermoplastic—Determination of loW-temperature stiffening(Gehman test) 硫化橡胶或热塑性橡胶 低温刚性的测定（吉门试验） |
China National Standards W |
English PDF |
| GB/T 5584.4-2020 |
Rectangular copper or aluminium and its alloy Wires for electrical purposes—Part 4: Strip copper conductor 电工用铜、铝及其合金扁线 第4部分：铜带 |
China National Standards W |
English PDF |
| GB/T 5584.2-2020 |
Rectangular copper or aluminium and its alloy Wires for electrical purposes—Part 2: Rectangular copper and copper alloy wire 电工用铜、铝及其合金扁线 第2部分：铜及其合金扁线 |
China National Standards W |
English PDF |
| GB/T 5584.1-2020 |
Rectangular copper or aluminium and its alloy Wires for electrical purposes—Part 1: General 电工用铜、铝及其合金扁线 第1部分：一般规定 |
China National Standards W |
English PDF |
| GB/T 5100-2020 |
Welded steel gas cylinders 钢质焊接气瓶 |
China National Standards W |
English PDF |
| GB/T 2976-2020 |
Metallic materials—Wire—Wrapping test 金属材料 线材 缠绕试验方法 |
China National Standards W |
English PDF |
| GB/T 24635.1-2020 |
Geometrical product specifications (GPS)—Coordinate measuring machines (CMM): Technique for determining the uncertainty of measurement—Part 1: OvervieW and metrological characteristics 产品几何技术规范（GPS） 坐标测量机（CMM） 确定测量不确定度的技术 第1部分：概要和计量特性 |
China National Standards W |
English PDF |
| GB/T 24507-2020 |
Laminate engineered Wood flooring 浸渍纸层压实木复合地板 |
China National Standards W |
English PDF |
| GB/T 39645-2020 |
Technical draWings—Symbols for geometrical tolerancing proportions and dimensions 技术制图 几何公差符号的比例和尺寸 |
China National Standards W |
English PDF |
| GB/T 39592-2020 |
Code of practice for processing of yelloW tea 黄茶加工技术规程 |
China National Standards W |
English PDF |
| GB/T 35381.10-2020 |
Tractors and machinery for agriculture and forestry—Serial control and communications data netWork—Part 10：Task controller and management information system data interchange 农林拖拉机和机械 串行控制和通信数据网络 第10部分：任务控制器和管理信息系统的数据交换 |
China National Standards W |
English PDF |
| GB/T 39709-2020 |
Test methods of multiple units glass, Windiows static pressure and windiows sealing performance 动车组玻璃、车窗耐静压及车窗密封性能试验方法 |
China National Standards W |
English PDF |
| GB/T 39696-2020 |
Determination of floWability of fine ceramic powders—Calibrated funnel 精细陶瓷粉末流动性测定 标准漏斗法 |
China National Standards W |
English PDF |
| GB/T 39695-2020 |
Identification of volatile components of rubber fumes—Thermodesorption and gas chromatographic method With mass spectrometric detection 橡胶烟气中挥发性成分的鉴定 热脱附-气相色谱-质谱法 |
China National Standards W |
English PDF |
| GB/T 39692-2020 |
Rubber,vulcanized or thermoplastic—LoW temperature testing—General introduction and guide 硫化橡胶或热塑性橡胶 低温试验 概述与指南 |
China National Standards W |
English PDF |
| GB/T 39530-2020 |
Thermal spraying—Nanostructured zirconia poWder and coating preparation 热喷涂 纳米氧化锆粉末及涂层制备工艺技术条件 |
China National Standards W |
English PDF |
| GB/T 39529-2020 |
General technical requirements for systematic Windows and doors 系统门窗通用技术条件 |
China National Standards W |
English PDF |
| GB/T 39528-2020 |
Test method for determining the seismic drift causing the panels fallout from curtain Wall system 建筑幕墙面板抗地震脱落检测方法 |
China National Standards W |
English PDF |
| GB/T 39526-2020 |
Classification and test method for airborne sound insulation performance of curtain Wall 建筑幕墙空气声隔声性能分级及检测方法 |
China National Standards W |
English PDF |
| GB/T 39525-2020 |
Test method for the fastening degree of glass curtain Wall panel 玻璃幕墙面板牢固度检测方法 |
China National Standards W |
English PDF |
| GB/T 39524-2020 |
Test method of Weatherability for building windows and doors 建筑门窗耐候性能试验方法 |
China National Standards W |
English PDF |
| GB/T 17744-2020 |
Petroleum and natural gas industries—Drilling and Well servicing equipment 石油天然气工业 钻井和修井设备 |
China National Standards W |
English PDF |
| GB/T 39545.3-2020 |
Design and selection of components for enclosed gear drives—Part 3: Shaft-to-hub juncture With keyless fits 闭式齿轮传动装置的零部件设计和选择 第3部分：轴和轮毂的无键配合连接 |
China National Standards W |
English PDF |
| GB/T 39658-2020 |
Specifications of public library service for persons With dyslexia 公共图书馆读写障碍人士服务规范 |
China National Standards W |
English PDF |
| GB/T 39624-2020 |
Technical specification for underWater topographic survey of airborne lidar 机载激光雷达水下地形测量技术规范 |
China National Standards W |
English PDF |
| GB/T 39616-2020 |
Specification for netWork real-time kinematic（RTK） surveys based on the reference stations using global navigation satellite system 卫星导航定位基准站网络实时动态测量（RTK） 规范 |
China National Standards W |
English PDF |
| GB/T 39612-2020 |
Specifications for loW-altitude digital aerial photography and data processing 低空数字航摄与数据处理规范 |
China National Standards W |
English PDF |
| GB/T 39604-2020 |
Social responsibility management systems—Requirements With guidance for use 社会责任管理体系 要求及使用指南 |
China National Standards W |
English PDF |
| GB/T 39599-2020 |
LoW impact development stormwater management and harvest—Basic terminology 低影响开发雨水控制利用 基础术语 |
China National Standards W |
English PDF |
| GB/T 18648-2020 |
Diagnostic techniques for African sWine fever 非洲猪瘟诊断技术 |
China National Standards W |
English PDF |
| GB/T 16551-2020 |
Diagnostic techniques for classical sWine fever 猪瘟诊断技术 |
China National Standards W |
English PDF |
| GB/T 16550-2020 |
Diagnostic techniques for neWcastle disease 新城疫诊断技术 |
China National Standards W |
English PDF |
| GB/T 25178-2020 |
Reduced-pressure type backfloW preventer 减压型倒流防止器 |
China National Standards W |
English PDF |
| GB/T 3137-2020 |
Testing method for electrical property of tantalum poWder 钽粉电性能试验方法 |
China National Standards W |
English PDF |
| GB/T 29734.3-2020 |
Energy-saving Windows and doors for buildings—Part 3: Steel-plastic complex windows and doors 建筑用节能门窗 第3部分:钢塑复合门窗 |
China JG - Building Industry Standards W |
English PDF |
| GB/T 5801-2020 |
Rolling bearings—Needle roller bearings With machined rings—Boundary dimensions, geometrical product specifications (GPS) and tolerance values 滚动轴承 机制套圈滚针轴承 外形尺寸、产品几何技术规范（GPS）和公差值 |
China National Standards W |
English PDF |
| GB/T 39481-2020 |
Utilization of desalinated seaWater—Water quality guidelines for industrial uses 海水淡化利用 工业用水水质 |
China National Standards W |
English PDF |
| GB/T 39480-2020 |
Steel Wire rope slings—Use and maintenance 钢丝绳吊索 使用和维护 |
China National Standards W |
English PDF |
| GB/T 39475-2020 |
Representation of general manufacturing process knoWledge 通用制造工艺知识表示 |
China National Standards W |
English PDF |
| GB/T 39469-2020 |
Classification and coding method of general manufacturing process knoWledge 通用制造工艺知识分类及编码方法 |
China National Standards W |
English PDF |
| GB/T 39464-2020 |
Multilingual classification and named of cross-border E-commerce trading products—FootWear 跨境电子商务交易类产品多语种分类与命名 鞋 |
China National Standards W |
English PDF |
| GB/T 39462-2020 |
Safety guide for loW voltage direct current system and equipment 低压直流系统与设备安全导则 |
China National Standards W |
English PDF |
| GB/T 39455-2020 |
Specification for international trade business process—ForWarding 国际贸易业务流程规范 货运代理 |
China National Standards W |
English PDF |
| GB/T 39447-2020 |
Specification for international trade business data—ForWarding 国际贸易业务数据规范 货运代理 |
China National Standards W |
English PDF |
| GB/T 39439-2020 |
Specification for service management of third-party Warehousing for e-commerce 电子商务第三方仓储服务管理规范 |
China National Standards W |
English PDF |
| GB/T 39437-2020 |
Technical specification for lightning protection of Water supply and drainage system 供排水系统防雷技术规范 |
China National Standards W |
English PDF |
| GB/T 39436-2020 |
Code of practice for vector prevention and control—SubWay 病媒生物防制操作规程 地铁 |
China National Standards W |
English PDF |
| GB/T 39434-2020 |
Technical requirement for ozone treatment recirculating cooling Water for central air conditioning 臭氧处理中央空调循环冷却水技术要求 |
China National Standards W |
English PDF |
| GB/T 39432-2020 |
Non-destructive testing—Ultrasonic testing—Specification for step Wedge calibration block 无损检测 超声检测 阶梯试块 |
China National Standards W |
English PDF |
| GB/T 39391-2020 |
Sanitary absorbent pants for Women 女性卫生裤 |
China National Standards W |
English PDF |
| GB/T 39389-2020 |
Plastic composite hose for gas Welding，cutting and allied processes 气体焊接、切割和类似作业用复合塑料软管 |
China National Standards W |
English PDF |
| GB/T 39384-2020 |
Intelligentization technology for intelligent household appliances—Particular requirements for Washing machine 智能家用电器的智能化技术 洗衣机的特殊要求 |
China National Standards W |
English PDF |
| GB/T 39382-2020 |
Thermoplastics piping systems for soil and Waste discharge inside buildings—Test method for airtightness of joints 建筑内排水排污用热塑性塑料管道系统 接头气密性试验方法 |
China National Standards W |
English PDF |
| GB/T 39379-2020 |
Thermoplastics piping systems for non-pressure applications—Test method for Watertightness 无压热塑性塑料管道系统 水密性试验方法 |
China National Standards W |
English PDF |
| GB/T 39378-2020 |
Sockets for spark-plugs and gloW-plugs 火花塞和电热塞套筒 |
China National Standards W |
English PDF |
| GB/T 39377-2020 |
Intelligentization technology for intelligent household appliances—Particular requirements for Wine storage appliances 智能家用电器的智能化技术 葡萄酒储藏柜的特殊要求 |
China National Standards W |
English PDF |
| GB/T 39369-2020 |
Leather—Physical and mechanical tests—Determination of Water vapour permeability 皮革 物理和机械试验 透水汽性测定 |
China National Standards W |
English PDF |
| GB/T 39361-2020 |
Discharge requirements for cooling seaWater 海水冷却水排放要求 |
China National Standards W |
English PDF |
| GB/T 39346-2020 |
Space hall electric propulsion poWer processing unit test method 空间霍尔电推进功率处理单元测试方法 |
China National Standards W |
English PDF |
| GB/T 39340-2020 |
Aerospace electronic time deterministic netWork protocol 宇航电子时间确定性网络协议 |
China National Standards W |
English PDF |
| GB/T 39337-2020 |
Technical requirement of fully mechanized bag filling mining With superhigh-water material 综合机械化超高水材料袋式充填采煤技术要求 |
China National Standards W |
English PDF |
| GB/T 39336-2020 |
Technical requirement of roadside bag filling for gob-side entry retaining With high-water material 沿空留巷高水材料巷旁袋式充填技术要求 |
China National Standards W |
English PDF |
| GB/T 39331-2020 |
Additive manufacturing—OvervieW of data processing 增材制造 数据处理通则 |
China National Standards W |
English PDF |
| GB/T 39324-2020 |
Technical guide for main equipment condition based maintenance decision support system for smart hydropoWer plant 智能水电厂主设备状态检修决策支持系统技术导则 |
China National Standards W |
English PDF |
| GB/T 39312-2020 |
Welding procedure qualification test for copper and its alloys 铜及铜合金的焊接工艺评定试验 |
China National Standards W |
English PDF |
| GB/T 39283-2020 |
Non-destructive testing—Testing method for surface-Wave testing using electromagnetic acoustic transducer (EMAT) techniques 无损检测 电磁声换能器（EMAT）技术表面波检测方法 |
China National Standards W |
English PDF |
| GB/T 39281-2020 |
Wire electrodes,wires,rods and deposits for gas shielded arc welding of high strength steels 气体保护电弧焊用高强钢实心焊丝 |
China National Standards W |
English PDF |
| GB/T 39280-2020 |
Rods, Wires and deposits for tungsten inert gas welding of non alloy and fine grain steels 钨极惰性气体保护电弧焊用非合金钢及细晶粒钢实心焊丝 |
China National Standards W |
English PDF |
| GB/T 39279-2020 |
Wire electrodes, wires，rods and deposits for gas shielded arc welding of creep-resisting steels 气体保护电弧焊用热强钢实心焊丝 |
China National Standards W |
English PDF |
| GB/T 39278-2020 |
Method for measuring the shielding effectiveness of shielding enclosures having all dimensions betWeen 0.1 m and 2 m 0.1m～2m屏蔽壳体屏蔽效能的测量方法 |
China National Standards W |
English PDF |
| GB/T 39276-2020 |
Information security technology—General security requirements of netWork products and services 信息安全技术 网络产品和服务安全通用要求 |
China National Standards W |
English PDF |
| GB/T 39275-2020 |
PoWer electronics systems and equipment—Operation conditions and characteristics of active infeed converter (AIC) applications 电力电子系统和设备 有源馈电变流器（AIC）应用的运行条件和特性 |
China National Standards W |
English PDF |
| GB/T 39272-2020 |
Test specifications for video surveillance netWorking for public security 公共安全视频监控联网技术测试规范 |
China National Standards W |
English PDF |
| GB/T 39271.2-2020 |
Rolling bearings—Load ratings for hybrid bearings With rolling elements made of ceramic—Part 2:Static load ratings 滚动轴承 陶瓷滚动体混合轴承的额定载荷 第2部分：额定静载荷 |
China National Standards W |
English PDF |
| GB/T 39271.1-2020 |
Rolling bearings—Load ratings for hybrid bearings With rolling elements made of ceramic—Part 1: Dynamic load ratings 滚动轴承 陶瓷滚动体混合轴承的额定载荷 第1部分：额定动载荷 |
China National Standards W |
English PDF |
| Find out:15323Items | To Page of: First -Previous-Next -Last | [21] [22] [23] [24] [25] [26] [27] |
+86-755-25831330
