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 3681.2-2021 Plastics—Methods of exposure to solar radiation—Part 2: Direct Weathering and exposure behind window glass
    塑料 太阳辐射暴露试验方法 第2部分：直接自然气候老化和暴露在窗玻璃后气候老化    		 China National Standards
    W
    English PDF
    GB/T 18916.58-2021 Norm of Water intake -- Part 58: Titanium dioxide
    取水定额 第58部分：钛白粉    		 China National Standards
    W
    English PDF
    GB/T 18916.59-2021 Norm of Water intake -- Part 59: Vinyl acetate
    取水定额 第59部分：醋酸乙烯    		 China National Standards
    W
    English PDF
    GB/T 41018-2021 Water reuse guidelines- Reclaimed water classification
    水回用导则 再生水分级    		 China National Standards
    W
    English PDF
    GB/T 41017-2021 Water reuse guidelines- W astewater reclamation technologies and processes evaluation method
    水回用导则 污水再生处理技术与工艺评价方法    		 China National Standards
    W
    English PDF
    GB/T 41016-2021 Water reuse guidelines- Water quality management for water reclamation plants
    水回用导则 再生水厂水质管理    		 China National Standards
    W
    English PDF
    GB/T 41212-2021 Nanotechnologies -- 5-(and 6)-Chloromethyl-2', 7' Dichloro-dihydrofluorescein diacetate (CM-H2DCF-DA) assay for evaluating nanoparticle-induced intracellular reactive oxygen species(ROS) production in RAW 264.7 macrophage cell line
    纳米技术 荧光素二乙酸酯法检测纳米颗粒诱导巨噬细胞产生的活性氧    		 China National Standards
    W
    English PDF
    GB/T 41027-2021 Aluminum alloy MJ thread With small flange blind hole self locking insert for aviation
    航空用MJ螺纹铝合金带小凸缘盲孔自锁镶嵌件    		 China National Standards
    W
    English PDF
    GB/T 25412-2021 Farm Waste film-pick up machines
    残地膜回收机    		 China National Standards
    W
    English PDF
    GB/T 1456-2021 Test method for flexural properties of sandWich constructions
    夹层结构弯曲性能试验方法    		 China National Standards
    W
    English PDF
    GB/T 801-2021 Cup head square neck bolts With small head and short neck—Product grade B
    小半圆头低方颈螺栓 B级    		 China National Standards
    W
    English PDF
    GB/T 41035-2021 Test method for aerospace ATX poWer supply
    航天用可扩展架构计算机电源测试方法    		 China National Standards
    W
    English PDF
    GB/T 20076-2021 Measurement methods of maximum torque and maximum net poWer of engines for motorcycles and mopeds
    摩托车和轻便摩托车发动机最大扭矩和最大净功率测量方法    		 China National Standards
    W
    English PDF
    GB/T 17934.3-2021 Graphic technology -- Process control for the production of half-tone colour separations, proofs and production prints -- Part 3: Coldset offset lithography on neWsprint
    印刷技术? 网目调分色版、样张和生产印刷品的加工过程控制? 第3部分：新闻纸冷固型平版胶印    		 China National Standards
    W
    English PDF
    GB/T 18818-2021 Inspecting specification for railWay wagon dumper and bulk cargo unfreezing warehouse
    铁路货车翻车机和散装货物解冻库检测技术条件    		 China National Standards
    W
    English PDF
    GB/T 28426-2021 Rail heavy-duty maintenance machinery—Rail flaW detection vehicle
    铁路大型养路机械 钢轨探伤车    		 China National Standards
    W
    English PDF
    GB/T 25119-2021 RailWay applications—Electronic equipment used on rolling stock
    轨道交通 机车车辆电子装置    		 China National Standards
    W
    English PDF
    GB/T 28808-2021 RailWay applications—Communication, signaling and processing systems—Software for railway control and protection systems
    轨道交通 通信、信号和处理系统 控制和防护系统软件    		 China National Standards
    W
    English PDF
    GB/T 41156-2021 LoW modulus adhesives for exterior tile finishing
    外墙砖用弹性胶粘剂    		 China National Standards
    W
    English PDF
    GB/T 35484.3-2021 Earth-moving machinery and mobile road construction machinery—Worksite data exchange—Part 3:Telematics data
    土方机械和移动式道路施工机械 工地数据交换 第3部分：远程信息处理数据    		 China National Standards
    W
    English PDF
    GB/T 7363-2021 Test method for polynuclear aromatics in petroleum Wax
    石油蜡中稠环芳烃试验法    		 China National Standards
    W
    English PDF
    GB/T 21421.1-2021 Composite string insulator units for overhead lines With a nominal voltage greater than 1 000 V—Part 1：Standard strength classes and end fittings
    标称电压高于1 000V的架空线路用复合绝缘子串元件 第1部分：标准强度等级和端部装配件    		 China National Standards
    W
    English PDF
    GB/T 1001.1-2021 Insulators for overhead lines With a nominal voltage above 1 000V—Part 1:Ceramic or glass insulator units for a.c.systems—Definitions,test methods and acceptance criteria
    标称电压高于1 000V的架空线路绝缘子 第1部分：交流系统用瓷或玻璃绝缘子元件 定义、试验方法和判定准则    		 China National Standards
    W
    English PDF
    GB/T 41231-2021 General specification for moulded pallets With bamboo and wood particles
    竹木刨花模压成型托盘通用技术条件    		 China National Standards
    W
    English PDF
    GB/T 41015-2021 Technical requirements for solid Waste vitrification product
    固体废物玻璃化处理产物技术要求    		 China National Standards
    W
    English PDF
    GB/T 4184-2021 Tungsten-rhenium alloy Wires
    钨铼合金丝    		 China National Standards
    W
    English PDF
    GB/T 41078-2021 Test methods for harmful substances in building Waterproofing materials
    建筑防水材料有害物质试验方法    		 China National Standards
    W
    English PDF
    GB/T 31723.412-2021 Metallic communication cable test methods—Part 4-12: Electromagnetic compatibility (EMC)—Coupling attenuation or screening attenuation of connecting hardWare—Absorbing clamp method
    金属通信电缆试验方法 第4-12部分：电磁兼容 连接硬件的耦合衰减或屏蔽衰减 吸收钳法    		 China National Standards
    W
    English PDF
    GB/T 41194-2021 Technical specification for body condition score of beef coWs
    肉用母牛体况评分技术规范    		 China National Standards
    W
    English PDF
    GB/T 41192-2021 Instrument for geotechnical engineering -- Vibrating Wire load cell
    岩土工程仪器? 振弦式反力计    		 China National Standards
    W
    English PDF
    GB/T 41025-2021 Guidelines for disposal of abandoned coalbed methane Well
    煤层气废弃井处置指南    		 China National Standards
    W
    English PDF
    GB/T 41012-2021 Technical specifications for collection and recovery of non-ferrous metal contained solid Waste
    含有色金属固体废物回收利用技术规范    		 China National Standards
    W
    English PDF
    GB/T 22522-2021 Metric series Wires for measuring screw threads
    测量螺纹用米制系列量针    		 China National Standards
    W
    English PDF
    GB/T 41206-2021 Space environment (natural and artificial) -- Cosmic ray and solar energetic particle penetration inWard the magnetosphere -- Method of determination of the effective vertical cut-off rigidity
    空间环境（自然和人工） 宇宙线和太阳能量粒子穿入磁层 有效垂直地磁截止刚度的确定方法    		 China National Standards
    W
    English PDF
    GB/T 41199-2021 Wooden tooth pick
    木牙签    		 China National Standards
    W
    English PDF
    GB/T 22304-2021 Dried sWeet basil—Specification
    干甜罗勒 规范    		 China National Standards
    W
    English PDF
    GB/T 41166-2021 Quality requirements for enamelled cast iron cookWares
    铸铁搪瓷炊具质量要求    		 China National Standards
    W
    English PDF
    GB/T 20882.2-2021 Quality requirements for starch sugar—Part 2: Glucose syrup and glucose syrup poWder
    淀粉糖质量要求 第2部分：葡萄糖浆（粉）    		 China National Standards
    W
    English PDF
    GB/T 41152-2021 Sustainable cities and communities -- Guides for loW-carbon development evaluation
    城市和社区可持续发展 低碳发展水平评价导则    		 China National Standards
    W
    English PDF
    GB/T 41151-2021 Sustainable cities and communities -- Descriptive frameWork for cities and communities
    城市和社区可持续发展 城市描述性框架    		 China National Standards
    W
    English PDF
    GB/T 41170.2-2021 Skin barrier for ostomy aids -- Test methods -- Part 2: Wet integrity and adhesive strength
    造口辅助器具的皮肤保护用品 试验方法 第2部分：耐湿完整性和黏合强度    		 China National Standards
    W
    English PDF
    GB/T 41177-2021 Prosthetics and orthotics -- Terms relating to the treatment and rehabilitation of persons having a loWer limb amputation
    假肢和矫形器 下肢截肢者治疗和康复有关的术语    		 China National Standards
    W
    English PDF
    GB/T 41175-2021 Assistive products for persons With vision impairments and persons with vision and hearing impairments -- Acoustic and tactile signals for pedestrian traffic lights
    视力障碍者和视听障碍者用辅助器具? 行人交通信号灯的声音和触觉信号    		 China National Standards
    W
    English PDF
    GB/T 41183-2021 Antispasmodic Wrist orthoses
    抗痉挛腕矫形器    		 China National Standards
    W
    English PDF
    GB/T 41173-2021 Chairs With electrical mechanism to assist standing up
    电动辅助站立椅子    		 China National Standards
    W
    English PDF
    GB/T 41201-2021 Grade of rose cut floWer
    月季切花等级    		 China National Standards
    W
    English PDF
    GB/T 41202-2021 Grade of carnation cut floWer
    香石竹切花等级    		 China National Standards
    W
    English PDF
    GB/T 41200-2021 Grade of lilium oriental hybrids cut floWer
    东方百合切花等级    		 China National Standards
    W
    English PDF
    GB 14232.4-2021 Plastics collapsible containers for human blood and blood components—Part 4: Aphaeresis blood bag systems With integrated features
    人体血液及血液成分袋式塑料容器 第4部分：含特殊组件的单采血袋系统    		 China National Standards
    W
    English PDF
    GB 9706.213-2021 Medical electrical equipment—Part 2-13: Particular requirements for the basics safety and essential performance of an anaesthetic Workstation
    医用电气设备 第2-13部分：麻醉工作站的基本安全和基本性能专用要求    		 China National Standards
    W
    English PDF
    GB 34914-2021 Minimum alloWable value of water efficiency and water efficiency grades for water purifier
    净水机水效限定值及水效等级    		 China National Standards
    W
    English PDF
    GB/T 40989-2021 Press and publication -- KnoWledge services -- Knowledge object identifier(KOI)
    新闻出版 知识服务 知识对象标识符(KOI)    		 China National Standards
    W
    English PDF
    GB/T 41008-2021 Biodegradable drinking straWs
    生物降解饮用吸管    		 China National Standards
    W
    English PDF
    GB/T 5358-2021 ScreWdriver for hexalobular socket screws
    内六角花形螺钉旋具    		 China National Standards
    W
    English PDF
    GB/T 5356-2021 Hexagon socket screW keys
    内六角扳手    		 China National Standards
    W
    English PDF
    GB/T 1037-2021 Test method for Water vapor transmission of plastic film and sheet—Desiccant method and water method
    塑料薄膜与薄片水蒸气透过性能测定 杯式增重与减重法    		 China National Standards
    W
    English PDF
    GB/T 28581-2021 Planning and design parameter of general Warehouse and warehouse area
    通用仓库及库区规划设计参数    		 China National Standards
    W
    English PDF
    GB/T 21072-2021 Grades for general Warehouse
    通用仓库等级    		 China National Standards
    W
    English PDF
    GB/T 40967-2021 Polyethylene(PE)pipes and fittings for nuclear poWer plants
    核电厂用聚乙烯（PE）管材及管件    		 China National Standards
    W
    English PDF
    GB/T 40919-2021 Polyethylene materials for piping systems—Determination of Strain Hardening Modulus in relation to sloW crack growth
    管道系统用聚乙烯材料 与慢速裂纹增长相关的应变硬化模量的测定    		 China National Standards
    W
    English PDF
    GB/T 40935-2021 Silage Wrap film
    青贮牧草膜    		 China National Standards
    W
    English PDF
    GB/T 40918-2021 General technical requirements of polystyrene Wood-imitation plastic board for outdoor application
    聚苯乙烯户外仿木板材通用技术要求    		 China National Standards
    W
    English PDF
    GB/T 40882-2021 Forgings of main pipes for nuclear poWer plant of generation Ⅲ -- Technological specification
    第三代核电站主管道锻件 工艺规范    		 China National Standards
    W
    English PDF
    GB/T 40963-2021 Frozen peeled shrimp or praWn
    冻虾仁    		 China National Standards
    W
    English PDF
    GB/T 40977-2021 Clothes Washing machines for household use—Method for measuringthe microbial contamination reduction
    家用洗衣机 降低微生物污染测试方法    		 China National Standards
    W
    English PDF
    GB/T 40980-2021 Determination of reducing sugar in biochemical products—High-performance liquid chromatography With pre-column derivatization
    生化制品中还原糖的测定 柱前衍生高效液相色谱法    		 China National Standards
    W
    English PDF
    GB/T 40934-2021 Rotational moulding. Test method for poWder flowability
    滚塑成型 粉末流动性的试验方法    		 China National Standards
    W
    English PDF
    GB/T 15040-2021 Working standard lamps for the measurement of luminous flux
    工作测光标准灯泡    		 China National Standards
    W
    English PDF
    GB/T 40939-2021 General requirements for loW temperature medical cold store
    低温医用冷库通用技术要求    		 China National Standards
    W
    English PDF
    GB/T 21021.4-2021 Intermodulation level measurement for passive RF and microWave devices -- Part 4: Measurement of passive intermodulation in coaxial cables
    无源射频和微波元器件的互调电平测量 第4部分：同轴电缆的无源互调测量    		 China National Standards
    W
    English PDF
    GB/T 21021.3-2021 Intermodulation level measurement for passive RF and microWave devices -- Part 3: Measurement of passive intermodulation in coaxial connectors
    无源射频和微波元器件的互调电平测量 第3部分：同轴连接器的无源互调测量    		 China National Standards
    W
    English PDF
    GB/T 21021.2-2021 Intermodulation level measurement for passive RF and microWave devices -- Part 2: Measurement of passive intermodulation in coaxial cable assemblies
    无源射频和微波元器件的互调电平测量 第2部分：同轴电缆组件的无源互调测量    		 China National Standards
    W
    English PDF
    GB/T 21021.1-2021 Intermodulation level measurement for passive RF and microWave devices—Part 1: General requirements and measuring methods
    无源射频和微波元器件的互调电平测量 第1部分：一般要求和测量方法    		 China National Standards
    W
    English PDF
    GB/T 41001-2021 Melamine plastic tableWare
    密胺塑料餐饮具    		 China National Standards
    W
    English PDF
    GB/T 40941-2021 Grade quality of Wapiti velvet antler
    马鹿茸分等质量    		 China National Standards
    W
    English PDF
    GB/T 41000-2021 General requirement of polycarbonate (PC) drinking Water pitcher
    聚碳酸酯（PC）饮水罐质量通则    		 China National Standards
    W
    English PDF
    GB/T 40914-2021 Motor vehicle products recall－Early-Warning rules
    汽车产品召回 预警规则    		 China National Standards
    W
    English PDF
    GB/T 40756-2021 Work guidance of national integrated online government service platform online and offline integration
    全国一体化政务服务平台线上线下融合工作指南    		 China National Standards
    W
    English PDF
    GB/T 40995-2021 Specification for village and toWn lighting
    村镇照明规范    		 China National Standards
    W
    English PDF
    GB/T 29632-2021 Range of main parts and the guarantees certificate in repair,replacement and return Warranty of household automobile
    家用汽车产品三包主要零部件种类范围及三包凭证    		 China National Standards
    W
    English PDF
    GB/T 40923.1-2021 SnoWboards—Binding mounting area—Part 1:Requirements and test methods for snowboards without inserts
    滑雪单板 固定器安装区 第1部分：无嵌件滑雪单板的要求和试验方法    		 China National Standards
    W
    English PDF
    GB/T 40925-2021 SnoWboard strap bindings for soft boots—Requirements and test methods
    滑雪单板软靴束带固定器 要求和试验方法    		 China National Standards
    W
    English PDF
    GB/T 40922-2021 Telemark ski-boots for adults—Interface With Telemark ski-bindings—Requirements and test methods
    成人特里马滑雪靴 特里马滑雪板固定器接口 要求和试验方法    		 China National Standards
    W
    English PDF
    GB/T 40924-2021 SnoWboard-boots—Interface with snowboard bindings
    单板滑雪靴 滑雪板固定器接口    		 China National Standards
    W
    English PDF
    GB/T 40932-2021 SnoWboard step-in bindings—Requirements and test methods
    滑雪单板踏入式固定器 要求和试验方法    		 China National Standards
    W
    English PDF
    GB/T 40923.2-2021 SnoWboards—Binding mounting area—Part 2:Requirements and test methods for snowboards with inserts
    滑雪单板 固定器安装区 第2部分：含嵌件滑雪单板的要求和试验方法    		 China National Standards
    W
    English PDF
    GB/T 40940-2021 SnoWboard plate-bindings—Requirements and test methods
    滑雪单板固定器 要求和试验方法    		 China National Standards
    W
    English PDF
    GB/T 40930-2021 Touring ski-boots for adults—Interface With touring ski-bindings—Requirements and test methods
    成人旅行滑雪靴 旅行滑雪板固定器接口 要求和试验方法    		 China National Standards
    W
    English PDF
    GB/T 35660.3-2021 Information and documentation—RFID in libraries—Part 3:Encoding of data elements based on rules from ISO/IEC 15962 in an RFID tag With partitioned memory
    信息与文献 图书馆射频识别（RFID） 第3部分：分区存储RFID标签中基于ISO/IEC 15962规则的数据元素编码    		 China National Standards
    W
    English PDF
    GB/T 19545.5-2021 Assistive products for Walking，manipulated by one arm—Requirements and test methods—Part 5: Walking sticks and canes with seat
    单臂操作助行器具 要求和试验方法 第5部分:带座手杖    		 China National Standards
    W
    English PDF
    GB/T 40887.1-2021 Wheelchair containment and occupant retention systems for accessible transport vehicles designed for use by both sitting and standing passengers—Part 1:Systems for rearward-facing wheelchair seated passengers
    无障碍客车的轮椅车及乘坐者限位系统 第1部分：后向式轮椅车乘坐者系统    		 China National Standards
    W
    English PDF
    GB/T 40889.1-2021 Tips for assistive products for Walking -- Requirements and test methods -- Part 1: Friction of tips
    助行器具支脚垫 要求和测试方法 第1部分：支脚垫摩擦力    		 China National Standards
    W
    English PDF
    GB/T 40889.2-2021 Tips for assistive products for Walking—Requirements and test methods—Part 2:Durability of tips for crutches
    助行器具支脚垫 要求和测试方法 第2部分：拐杖支脚垫耐久性    		 China National Standards
    W
    English PDF
    GB/T 40987.3-2021 Public library professional Work specifications—Part 3：County public library
    公共图书馆业务规范 第3部分：县级公共图书馆    		 China National Standards
    W
    English PDF
    GB/T 40987.2-2021 Public library professional Work specifications—Part 2： Municipal public library
    公共图书馆业务规范 第2部分：市级公共图书馆    		 China National Standards
    W
    English PDF
    GB/T 40987.1-2021 Public library professional Work specifications—Part 1： Provincial public library
    公共图书馆业务规范 第1部分：省级公共图书馆    		 China National Standards
    W
    English PDF
    GB/T 40681.6-2021 Statistical methods in monitoring process capability and performance—Part 6:Process capability statistics for characteristics folloWing a multivariate normal distribution
    生产过程能力和性能监测统计方法 第6部分：多元正态过程能力分析    		 China National Standards
    W
    English PDF
    GB/T 29765-2021 Information security technology—Technical requirements and testing and evaluating approaches of Website data recovery products
    信息安全技术 数据备份与恢复产品技术要求与测试评价方法    		 China National Standards
    W
    English PDF
    GB/T 20275-2021 Information security technology -- Technical requirements and testing and evaluation approaches for netWork-based intrusion detection system
    信息安全技术 网络入侵检测系统技术要求和测试评价方法    		 China National Standards
    W
    English PDF
    GB/T 29766-2021 Information security technology—Technical requirements and testing and evaluating approaches of Website data recovery products
    信息安全技术 网站数据恢复产品技术要求与测试评价方法    		 China National Standards
    W
    English PDF

    Find out:16192Items   |  To Page of: First -Previous-Next -Last  | [23] [24] [25] [26] [27] [28] [29]

    　

    +86-755-25831330        sales@gbstandards.org 
    106# Zhongmao Mansion,No.1 Beizhan Road,Shenzhen,China
    ©  RJS Copyright  2001-2025 All Rights Reserved

    		- Since 2001 -
     Focus on China Standards & Compliance Services

    www.gbstandards.org
    China National Standards