China National Standards

China W GB Standards English PDF List


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.
  •  China "W" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41458-2022 Space environment is the plasma environment that produces the Worst potential difference on the surface of spacecraft
    空间环境 产生航天器表面最恶劣电位差的等离子体环境
    China National Standards
    W

    English PDF
    GB/T 41666.3-2022 Plastic piping systems for Trenchless repair of underground pressureless drainage netWorks - Part 3: close fitting lining method
    地下无压排水管网非开挖修复用塑料管道系统 第 3 部分:紧密贴合内衬法
    China National Standards
    W

    English PDF
    GB/T 41425-2022 Test method for overall bearing impact performance of infant Walking belt
    婴幼儿学步带整体承载冲击性能试验方法
    China National Standards
    W

    English PDF
    GB/T 41422-2022 Oriented rigid polyvinyl chloride (PVC-O) pipes and connectors for pressure Water transmission
    压力输水用取向硬聚氯乙烯(PVC-O)管材和连接件
    China National Standards
    W

    English PDF
    GB/T 41415-2022 Textiles - Determination of dimensional change rate under dry, Wet and hot conditions
    纺织品 干湿热条件下尺寸变化率的测定
    China National Standards
    W

    English PDF
    GB/T 41411-2022 Children's Watch
    儿童手表
    China National Standards
    W

    English PDF
    GB/T 41405.1-2022 Fruit Wine quality requirements Part 1: medlar wine
    果酒质量要求 第1部分:枸杞酒
    China National Standards
    W

    English PDF
    GB/T 41394-2022 Functional safety requirements for anti overfloW system of storage tank of explosive hazardous chemicals
    爆炸危险化学品储罐防溢系统功能安全要求
    China National Standards
    W

    English PDF
    GB/T 41392-2022 General requirements for reliability of digital Workshop
    数字化车间可靠性通用要求
    China National Standards
    W

    English PDF
    GB/T 41244-2022 Washable spunlaced nonwovens and products
    可冲散水刺非织造材料及制品
    China National Standards
    W

    English PDF
    GB/T 24160-2022 Hoop-Wrapped composite cylinders with steel liner for the on-board storage of compressed natural gas as a fuel for automotive vehicles
    车用压缩天然气钢质内胆环向缠绕气瓶
    China National Standards
    W

    English PDF
    GB/T 11106-2022 Metallic poWder—Determination of green strength by compression of cylinder compacts
    金属粉末 用圆柱形压坯的压缩测定压坯强度的方法
    China National Standards
    W

    English PDF
    GB/T 22459.2-2022 Refractory mortars—Part 2:Determination of consistency using the reciprocating floW table method
    耐火泥浆 第2部分:稠度试验方法(跳桌法)
    China National Standards
    W

    English PDF
    GB/T 25279-2022 HolloW fiber flat-plat membrane module
    中空纤维帘式膜组件
    China National Standards
    W

    English PDF
    GB/T 19749.2-2022 Coupling capacitors and capacitor dividers—Part 2: DC or AC single-phase coupling capacitor connected betWeen line and ground for power line carrier-frequency (PLC) application
    耦合电容器及电容分压器 第2部分:接于线与地之间用于电力线路载波(PLC)的直流或交流单相耦合电容器
    China National Standards
    W

    English PDF
    GB/T 21355-2022 Non-destructive testing—Industrial computed radiography With storage phosphor imaging plates—Classification of systems
    无损检测  基于存储磷光成像板的工业计算机射线照相检测   系统分类
    China National Standards
    W

    English PDF
    GB/T 26642-2022 Non-destructive testing—Industrial computed radiography With storage phosphor imaging plates—General principles for testing of metallic materials using X-rays and gamma rays
    无损检测 基于存储磷光成像板的工业计算机射线照相检测 金属材料X射线和伽玛射线检测总则
    China National Standards
    W

    English PDF
    GB/T 10544-2022 Rubber hoses and hose assemblies—Rubber-covered spiral-Wire-reinforced hydraulic types for oil-based or water-based fluids—Specification
    橡胶软管及软管组合件  油基或水基流体适用的钢丝缠绕增强外覆橡胶液压型 规范
    China National Standards
    W

    English PDF
    GB/T 10656-2022 Analysis of Water used in boiler and cooling system—Determination of zinc
    锅炉用水和冷却水分析方法 锌离子的测定
    China National Standards
    W

    English PDF
    GB/T 7966-2022 Acoustics—Ultrasonic poWer measurement—Radiation force balances and the requirements
    声学 超声功率测量 辐射力天平法及其要求
    China National Standards
    W

    English PDF
    GB/T 17248.1-2022 Acoustics—Noise emitted by machinery and equipment—Guidelines for the use of basic standards for the determination of emission sound pressure levels at a Work station and at other specified positions
    声学 机器和设备发射的噪声 测定工作位置和其他指定位置发射声压级的基础标准使用导则
    China National Standards
    W

    English PDF
    GB/T 32280-2022 Test method for Warp and bow of silicon wafers—Automated non-contact scanning method
    硅片翘曲度和弯曲度的测试  自动非接触扫描法
    China National Standards
    W

    English PDF
    GB/T 39078.2-2022 Safety requirements for escalators and moving Walks—Part 2: Safety parameters meeting essential safety requirements
    自动扶梯和自动人行道安全要求  第2部分:满足基本安全要求的安全参数
    China National Standards
    W

    English PDF
    GB/T 24808-2022 Electromagnetic compatibility for lifts, escalators and moving Walks—Immunity
    电梯、自动扶梯和自动人行道的电磁兼容 抗扰度
    China National Standards
    W

    English PDF
    GB/T 6609.30-2022 Chemical analysis methods and determination of physical performance of alumina—Part 30: Determination of trace elements—Wavelength dispersive X-ray fluorescence spectrometric method
    氧化铝化学分析方法和物理性能测定方法 第30部分:微量元素含量的测定 波长色散X射线荧光光谱法
    China National Standards
    W

    English PDF
    GB/T 30580-2022 The technical guide for the life assessment of main pressure parts of poWer plant boiler
    电站锅炉主要承压部件寿命评估技术导则
    China National Standards
    W

    English PDF
    GB/T 26722-2022 Steel Wire ropes for ropeway
    索道用钢丝绳
    China National Standards
    W

    English PDF
    GB/T 5231-2022 Designation and chemical composition of Wrought copper and copper alloys
    加工铜及铜合金牌号和化学成分
    China National Standards
    W

    English PDF
    GB/T 4296-2022 Inspection method for microstructure of Wrought magnesium alloy
    变形镁合金显微组织检验方法
    China National Standards
    W

    English PDF
    GB/T 2478-2022 Conventional abrasive—BroWn fused alumina
    普通磨料  棕刚玉
    China National Standards
    W

    English PDF
    GB/T 41157.5-2022 Fasteners for nuclear poWer plants—Part 5:Acceptance inspection
    核电厂用紧固件 第5部分:验收检查
    China National Standards
    W

    English PDF
    GB/T 41157.1-2022 Fasteners for nuclear poWer plants—Part 1:Bolts, screws and studs made of alloy steel
    核电厂用紧固件 第1部分:合金钢螺栓、螺钉和螺柱
    China National Standards
    W

    English PDF
    GB/T 41157.2-2022 Fasteners for nuclear poWer plants—Part 2:Nuts made of carbon steel and alloy steel
    核电厂用紧固件 第2部分:碳钢和合金钢螺母
    China National Standards
    W

    English PDF
    GB/T 41157.3-2022 Fasteners for nuclear poWer plants—Part 3:Bolts, screws and studs made of corrosion-resistant stainless steel
    核电厂用紧固件 第3部分:不锈钢螺栓、螺钉和螺柱
    China National Standards
    W

    English PDF
    GB/T 41157.4-2022 Fasteners for nuclear poWer plants—Part 4:Nuts made of corrosion-resistant stainless steel
    核电厂用紧固件 第4部分:不锈钢螺母
    China National Standards
    W

    English PDF
    GB/T 12157-2022 Determination of dissolved oxygen in Water for industrial circulating cooling system and boiler
    工业循环冷却水和锅炉用水中溶解氧的测定
    China National Standards
    W

    English PDF
    GB/T 31148-2022 Wooden flat pallet—General technical requirement
    木质平托盘 通用技术要求
    China National Standards
    W

    English PDF
    GB/T 18380.36-2022 Tests on electric and optical fibre cables under fire conditions—Part 36:Test for vertical flame spread of vertically-mounted bunched Wires or cables—Category D
    电缆和光缆在火焰条件下的燃烧试验 第36部分:垂直安装的成束电线电缆火焰垂直蔓延试验 D类
    China National Standards
    W

    English PDF
    GB/T 18380.35-2022 Tests on electric and optical fibre cables under fire conditions - Part 35: Test for vertical flame spread of vertically-mounted bunched Wires or cables - Category C
    电缆和光缆在火焰条件下的燃烧试验 第35部分:垂直安装的成束电线电缆火焰垂直蔓延试验 C类
    China National Standards
    W

    English PDF
    GB/T 18380.31-2022 Tests on electric and optical fibre cables under fire conditions—Part 31: Test for vertical flame spread of vertically-mounted bunched Wires or cables—Apparatus
    电缆和光缆在火焰条件下的燃烧试验 第31部分:垂直安装的成束电线电缆火焰垂直蔓延试验 试验装置
    China National Standards
    W

    English PDF
    GB/T 18380.13-2022 Tests on electric and optical fibre cables under fire conditions—Part 13:Test for vertical flame propagation for a single insulated Wire or cable—Procedure for determination of flaming droplets/particles
    电缆和光缆在火焰条件下的燃烧试验 第13部分:单根绝缘电线电缆火焰垂直蔓延试验 测定燃烧的滴落(物)/微粒的试验方法
    China National Standards
    W

    English PDF
    GB/T 18380.12-2022 Tests on electric and optical fibre cables under fire conditions—Part 12:Test for vertical flame propagation for a single insulated Wire or cable—Procedure for 1 kW pre-mixed flame
    电缆和光缆在火焰条件下的燃烧试验 第12部分:单根绝缘电线电缆火焰垂直蔓延试验 1 kW 预混合型火焰试验方法
    China National Standards
    W

    English PDF
    GB/T 18380.11-2022 Tests on electric and optical fibre cables under fire conditions—Part 11:Test for vertical flame propagation for a single insulated Wire or cable—Apparatus
    电缆和光缆在火焰条件下的燃烧试验 第11部分:单根绝缘电线电缆火焰垂直蔓延试验 试验装置
    China National Standards
    W

    English PDF
    GB/T 24581-2022 Test method for Ⅲ and Ⅴ impurities content in single crystal silicon—LoW temperature FT-IR analysis method
    硅单晶中III、V族杂质含量的测定 低温傅立叶变换红外光谱法
    China National Standards
    W

    English PDF
    GB/T 26069-2022 Annealed monocrystalline silicon Wafers
    硅单晶退火片
    China National Standards
    W

    English PDF
    GB/T 3286.11-2022 Methods for chemical analysis of limestone and dolomite—Part 11: Determination of calcium oxide, magnesium oxide, silicon dioxide, aluminium oxide and iron oxide content—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method)
    石灰石及白云石化学分析方法 第11部分:氧化钙、氧化镁、二氧化硅、氧化铝及氧化铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)
    China National Standards
    W

    English PDF
    GB/T 3249-2022 Test method for Fisher number of metal poWders and related compounds
    金属及其化合物粉末费氏粒度的测定方法
    China National Standards
    W

    English PDF
    GB/T 1455-2022 Test method for shear properties of sandWich constructions or cores
    夹层结构或芯子剪切性能试验方法
    China National Standards
    W

    English PDF
    GB/T 27748.2-2022 Stationary fuel cell poWer system—Part 2: Performance test methods
    固定式燃料电池发电系统 第2部分:性能试验方法
    China National Standards
    W

    English PDF
    GB/T 41162-2022 Alloy steel castings With special physical properties
    特殊物理性能合金钢铸件
    China National Standards
    W

    English PDF
    GB/T 3871.18-2022 Agricultural tractors—Test procedures—Part 18: Hydraulic poWer at tractor/implement interface
    农业拖拉机  试验规程  第18部分:拖拉机与机具接口处液压功率
    China National Standards
    W

    English PDF
    GB/T 2479-2022 Conventional abrasive—White fused alumina
    普通磨料  白刚玉
    China National Standards
    W

    English PDF
    GB/T 8446.3-2022 Heat sinks for poWer semiconductor devices—Part 3: Insulators and fasteners
    电力半导体器件用散热器  第3部分:绝缘件和紧固件
    China National Standards
    W

    English PDF
    GB/T 8446.2-2022 Heat sinks for poWer semiconductor devices—Part 2: Measurement methods of thermal resistance and inlet-outlet fluid pressure drop
    电力半导体器件用散热器  第2部分:热阻和流阻测量方法
    China National Standards
    W

    English PDF
    GB/T 8446.1-2022 Heat sinks for poWer semiconductor devices—Part 1: Radiators
    电力半导体器件用散热器  第1部分:散热体
    China National Standards
    W

    English PDF
    GB/T 16507.7-2022 Water-tube Boilers - Part 7: Safety Appurtenances and Instruments
    水管锅炉  第7部分:安全附件和仪表
    China National Standards
    W

    English PDF
    GB/T 16507.6-2022 Water-tube boilers—Part 6: Inspection, testing and acceptance
    水管锅炉  第6部分:检验、试验和验收
    China National Standards
    W

    English PDF
    GB/T 16507.4-2022 Water-tube boilers—Part 4: Strength calculation of pressure parts
    水管锅炉  第4部分:受压元件强度计算
    China National Standards
    W

    English PDF
    GB/T 16507.3-2022 Water-tube boilers—Part 3: Structure design
    水管锅炉  第3部分:结构设计
    China National Standards
    W

    English PDF
    GB/T 16507.2-2022 Water-tube boilers—Part 2: Materials
    水管锅炉  第2部分:材料
    China National Standards
    W

    English PDF
    GB/T 16507.1-2022 Water-tube boilers—Part 1: General requirements
    水管锅炉  第1部分:总则
    China National Standards
    W

    English PDF
    GB/T 41239-2022 Public telecom netWork—Requirements for vehicle information service
    公众电信网 汽车信息服务要求
    China National Standards
    W

    English PDF
    GB/T 41235-2022 Specification for interaction betWeen internet of energy and energy storage system
    能源互联网与储能系统互动规范
    China National Standards
    W

    English PDF
    GB/T 41236-2022 Specification for interaction betWeen internet of energy and distributed resources
    能源互联网与分布式电源互动规范
    China National Standards
    W

    English PDF
    GB/T 4725-2022 Epoxide Woven glass fabric copper-clad laminated sheets for printed circuits
    印制电路用覆铜箔环氧玻纤布层压板
    China National Standards
    W

    English PDF
    GB/T 17737.8-2022 Coaxial communication cables—Part 8: Sectional specification for semi-flexible cables With polytetrafluoroethylene (PTFE) dielectric
    同轴通信电缆 第8部分:聚四氟乙烯绝缘半柔电缆分规范
    China National Standards
    W

    English PDF
    GB/T 17737.801-2022 Coaxial communication cables—Part 8-1: Blank detail specification for semi-flexible cables With polytetrafluoroethylene (PTFE) dielectric
    同轴通信电缆 第8-1部分:聚四氟乙烯绝缘半柔电缆空白详细规范
    China National Standards
    W

    English PDF
    GB/T 41369-2022 Quality evaluation of comprehensive performance of units operation of small hydropoWer stations
    小型水电站机组运行综合性能质量评定
    China National Standards
    W

    English PDF
    GB/T 26982-2022 Determination of Wax content in crude oil
    原油蜡含量的测定
    China National Standards
    W

    English PDF
    GB/T 41308-2022 Guidelines for performance evaluation of heat storage systems in solar thermal poWer stations
    太阳能热发电站储热系统性能评价导则
    China National Standards
    W

    English PDF
    GB/T 41354-2022 Hydraulic Transmission Seamless or Welded Plain End Precision Steel Tube Dimensions and Nominal Pressures
    液压传动  无缝或焊接型的平端精密钢管  尺寸与公称压力
    China National Standards
    W

    English PDF
    GB/T 41355-2022 Machinery safety Dynamic safety distance betWeen autonomous mobile machinery and human body Determination method
    机械安全  自主移动式机械与人体之间的动态安全距离  确定方法
    China National Standards
    W

    English PDF
    GB/T 41344.4-2022 Machinery Safety Risk Warning Part 4: Measures
    机械安全 风险预警 第4部分:措施
    China National Standards
    W

    English PDF
    GB/T 41344.3-2022 Safety of machinery - Risk Warning - Part 3: Classification
    机械安全 风险预警 第3部分:分级
    China National Standards
    W

    English PDF
    GB/T 41344.2-2022 Safety of machinery - Risk Warning - Part 2: Monitoring
    机械安全 风险预警 第2部分:监测
    China National Standards
    W

    English PDF
    GB/T 41344.1-2022 Safety of machinery - Risk Warning - Part 1: General
    机械安全 风险预警 第1部分:通则
    China National Standards
    W

    English PDF
    GB/T 41351-2022 Safety of machinery - Safety-related Wireless control devices - General specifications
    机械安全 安全相关无线控制装置 通用技术条件
    China National Standards
    W

    English PDF
    GB/T 41356-2022 Superabrasive products - Test method for cutting performance of diamond circular saW blades
    超硬磨料制品  金刚石圆锯片切割性能测试方法
    China National Standards
    W

    English PDF
    GB/T 41357-2022 Superabrasive Products Vitrified CBN Grinding Wheels for Camshaft and Crankshaft Grinding
    超硬磨料制品  凸轮轴和曲轴磨削用陶瓷结合剂立方氮化硼砂轮
    China National Standards
    W

    English PDF
    GB/T 41311.1-2022 Acoustics - Describe the quantity of underWater noise from ships and methods of measurement - Part 1: Requirements for precision measurements in deep water for comparison purposes
    声学 描述船舶水下噪声的量及其测量方法 第1部分:用于比对目的的深水精密测量要求
    China National Standards
    W

    English PDF
    GB/T 41335-2022 Nickel PoWder for Additive Manufacturing
    增材制造用镍粉
    China National Standards
    W

    English PDF
    GB/T 41306-2022 General Requirements for Internet-Based Personal KnoWledge Services
    基于互联网的个人知识服务通用要求
    China National Standards
    W

    English PDF
    GB/T 41304.2-2022 KnoWledge Management Methods and Tools Part 2: Designing Rational Knowledge Modeling
    知识管理方法和工具 第2部分:设计理性知识建模
    China National Standards
    W

    English PDF
    GB/T 41304.1-2022 KnoWledge management methods and tools Part 1: Process knowledge management
    知识管理方法和工具 第1部分:工艺知识管理
    China National Standards
    W

    English PDF
    GB/T 41283.1-2022 Acoustics Soundscape Part 1: Definition and Conceptual FrameWork
    声学 声景观 第1部分:定义和概念性框架
    China National Standards
    W

    English PDF
    GB/T 41330-2022 Analysis method of boiler Water and cooling water Determination of trace copper, iron, sodium, calcium, magnesium content Inductively coupled plasma mass spectrometry (ICP-MS) method
    锅炉用水和冷却水分析方法  痕量铜、铁、钠、钙、镁含量的测定  电感耦合等离子体质谱(ICP-MS)法
    China National Standards
    W

    English PDF
    GB/T 41324-2022 Fire-resistant and Weather-resistant structural steel
    耐火耐候结构钢
    China National Standards
    W

    English PDF
    GB/T 41265-2022 Optical Radiation Safety Requirements for Wearable Devices
    可穿戴设备的光辐射安全要求
    China National Standards
    W

    English PDF
    GB/T 41338-2022 Tungsten and Tungsten Alloy PoWder for Additive Manufacturing
    增材制造用钨及钨合金粉
    China National Standards
    W

    English PDF
    GB/T 41337-2022 PoWder Bed Fusion Additive Manufacturing of Nickel-Based Alloys
    粉末床熔融增材制造镍基合金
    China National Standards
    W

    English PDF
    GB/T 41241-2022 Nuclear poWer plant industrial control system network security management requirements
    核电厂工业控制系统网络安全管理要求
    China National Standards
    W

    English PDF
    GB/T 41307-2022 Detection method of heat absorber in toWer solar thermal power station
    塔式太阳能热发电站吸热器检测方法
    China National Standards
    W

    English PDF
    GB/T 41303-2022 Technical requirements for heat absorbers in toWer solar thermal power stations
    塔式太阳能热发电站吸热器技术要求
    China National Standards
    W

    English PDF
    GB/T 41378-2022 Plastics BloW-molded polypropylene containers for liquid food packaging
    塑料 液态食品包装用吹塑聚丙烯容器
    China National Standards
    W

    English PDF
    GB/T 41268-2022 NetWork key equipment security detection method Router equipment
     网络关键设备安全检测方法 路由器设备
    China National Standards
    W

    English PDF
    GB/T 41269-2022 Security technical requirements for key netWork equipment Router equipment
    网络关键设备安全技术要求 路由器设备
    China National Standards
    W

    English PDF
    GB/T 41266-2022 Security detection method for key netWork equipment Switch equipment
    网络关键设备安全检测方法 交换机设备
    China National Standards
    W

    English PDF
    GB/T 41267-2022 Security technical requirements for key netWork equipment Switch equipment
    网络关键设备安全技术要求 交换机设备
    China National Standards
    W

    English PDF
    GB/T 41325-2022 LoW-density crystal primary pit silicon single crystal polishing wafer for integrated circuits
    集成电路用低密度晶体原生凹坑硅单晶抛光片
    China National Standards
    W

    English PDF
    GB/T 41348-2022 Safety of machinery - Specifications for tWo-hand operating devices
    机械安全 双手操纵装置技术条件
    China National Standards
    W

    English PDF

    Find out:15323Items   |  To Page of: First -Previous-Next -Last  | [4] [5] [6] [7] [8] [9] [10]

     

    +86-755-25831330        sales@gbstandards.org 
    106# Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  RJS Copyright  2001-2024 All Rights Reserved

    - Since 2001 -
    Focus on China Standards & Compliance Services

    www.rjs.cn

    China Licenses

    www.transcustoms.com

    China HS code & Tariff

    www.gbstandards.org

    China National Standards