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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 37819-2019 |
Bi-circulation poWer generation unit for low-temperature waste heat recovery 低温余热双循环发电装置 |
China National Standards W |
 English PDF |
| GB/T 37814-2019 |
Technical specification for remote poWer supply system in fully-mechanized mining and top coal caving mining face 综采综放工作面远距离供电系统技术规范 |
China National Standards W |
English PDF |
| GB/T 37813-2019 |
Management specifications for Water conservation on public institutions 公共机构节水管理规范 |
China National Standards W |
English PDF |
| GB/T 37811-2019 |
General matching specification for fully-mechanized top coal caving mining longWall face 综采放顶煤工作面总体配套技术条件 |
China National Standards W |
English PDF |
| GB/T 37808-2019 |
Design specification for conventional poWer supply system in fully-mechanized mining and top coal caving mining face 综采综放工作面常规供电系统设计规范 |
China National Standards W |
English PDF |
| GB/T 37805-2019 |
Bamboo Winding composite pipe 竹缠绕复合管 |
China National Standards W |
English PDF |
| GB/T 37804-2019 |
Specifications for Winter wheat growth monitoring 冬小麦苗情长势监测规范 |
China National Standards W |
English PDF |
| GB/T 37792-2019 |
General specification for Welded corrosion resistant alloy pipes and tubes 耐蚀合金焊管通用技术条件 |
China National Standards W |
English PDF |
| GB/T 37791-2019 |
Corrosion-resistant alloy strips for Welding 耐蚀合金焊带 |
China National Standards W |
English PDF |
| GB/T 37778-2019 |
Recommended process for laser beam Welding on stainless steels 不锈钢激光焊接推荐工艺规范 |
China National Standards W |
English PDF |
| GB/T 37777-2019 |
Inertia friction Welding process 惯性摩擦焊工艺方法 |
China National Standards W |
English PDF |
| GB/T 37773-2019 |
Enamel coatings applied to steel for Writing surfaces 书写板钢板搪瓷 |
China National Standards W |
English PDF |
| GB/T 37740-2019 |
Information technology—Cloud computing—Guide for application and data migration betWeen cloud platforms 信息技术 云计算 云平台间应用和数据迁移指南 |
China National Standards W |
English PDF |
| GB/T 37733.1-2019 |
Sensor netWorks—Remote personal health status monitoring—Part 1: General technical requirements 传感器网络 个人健康状态远程监测 第1部分：总体技术要求 |
China National Standards W |
English PDF |
| GB/T 37729-2019 |
Information technology—Technical requirements for application softWare (APP) in smart mobile terminal 信息技术 智能移动终端应用软件（APP）技术要求 |
China National Standards W |
English PDF |
| GB/T 37727-2019 |
Information technology—General technical requirements of sensor netWorks system for demand side power substation 信息技术 面向需求侧变电站应用的传感器网络系统总体技术要求 |
China National Standards W |
English PDF |
| GB/T 37711-2019 |
Information technology—Learning,education and training—Virtual experiment—Workflow reference model 信息技术 学习、教育和培训 虚拟实验 工作流参考模型 |
China National Standards W |
English PDF |
| GB/T 37699-2019 |
Construction guide for standard system of Chinese neWs information 中文新闻信息标准体系建设指南 |
China National Standards W |
English PDF |
| GB/T 37691-2019 |
Guide for programmable logic device softWare safety design 可编程逻辑器件软件安全性设计指南 |
China National Standards W |
English PDF |
| GB/T 37688-2019 |
Information technology—Measurement of re-floWable document interoperability 信息技术 流式文档互操作性的度量 |
China National Standards W |
English PDF |
| GB/T 37687-2019 |
Information technology—LoW-power wireless charger general specification for electronic information products 信息技术 电子信息产品用低功率无线充电器通用规范 |
China National Standards W |
English PDF |
| GB/T 37605-2019 |
Welded corrosion resistant alloy pipes and tubes 耐蚀合金焊管 |
China National Standards W |
English PDF |
| GB/T 37547-2019 |
Classification and code of Waste plastics 废塑料分类及代码 |
China National Standards W |
English PDF |
| GB/T 37400.7-2019 |
Heavy mechanical general technical specification—Part 7：Repair Welding for steel castings 重型机械通用技术条件 第7部分：铸钢件补焊 |
China National Standards W |
English PDF |
| GB/T 37400.3-2019 |
Heavy mechanical general technical specification—Part 3：Welding parts 重型机械通用技术条件 第3部分：焊接件 |
China National Standards W |
English PDF |
| GB/T 26726-2019 |
Ultrafine tungsten poWder 超细钨粉 |
China National Standards W |
English PDF |
| GB/T 26693-2019 |
Timekeeping instruments—Types，dimensions and nomenclature of Watch movements 计时仪器 手表机心的形状、尺寸和名称 |
China National Standards W |
English PDF |
| GB/T 26150-2019 |
Exempts Washes Chinese jujube 免洗红枣 |
China National Standards W |
English PDF |
| GB/T 25104-2019 |
Automatic measurement of Water content in crude oil—RF method 原油水含量的自动测定 射频法 |
China National Standards W |
English PDF |
| GB/T 25000.23-2019 |
Systems and softWare engineering—Systems and software Quality Requirements and Evaluation (SQuaRE)—Part 23: Measurement of system and software product quality 系统与软件工程 系统与软件质量要求和评价(SQuaRE) 第23部分：系统与软件产品质量测量 |
China National Standards W |
English PDF |
| GB/T 25000.22-2019 |
Systems and softWare engineering—Systems and software Quality Requirements and Evaluation (SQuaRE)—Part 22: Measurement of quality in use 系统与软件工程 系统与软件质量要求和评价(SQuaRE) 第22部分：使用质量测量 |
China National Standards W |
English PDF |
| GB/T 25000.21-2019 |
Systems and softWare engineering—Systems and software Quality Requirements and Evaluation (SQuaRE)—Part 21: Quality measure elements 系统与软件工程 系统与软件质量要求和评价(SQuaRE) 第21部分：质量测度元素 |
China National Standards W |
English PDF |
| GB/T 23448-2019 |
Sanitary Ware—Flexible hose 卫生洁具 软管 |
China National Standards W |
English PDF |
| GB/T 23170-2019 |
Hair products—Wigs and hair pieces accessories 发制品 假发头套及头饰 |
China National Standards W |
English PDF |
| GB/T 22049-2019 |
FootWear—Standard atmospheres for conditioning and testing of footwear and components for footwear 鞋类 鞋类和鞋类部件环境调节及试验用标准环境 |
China National Standards W |
English PDF |
| GB/T 21242-2019 |
FireWorks—Test methods of qualitative determination of prohibitive and limitative substances 烟花爆竹 禁限用物质定性检测方法 |
China National Standards W |
English PDF |
| GB/T 21050-2019 |
Information security technology—Security requirements for netWork switch 信息安全技术 网络交换机安全技术要求 |
China National Standards W |
English PDF |
| GB/T 21050-2019 |
Information security technology—Security requirements for netWork switch 信息安全技术 网络交换机安全技术要求 |
China National Standards W |
English PDF |
| GB/T 21050-2019 |
Information security technology—Security requirements for netWork switch 信息安全技术 网络交换机安全技术要求 |
China National Standards W |
English PDF |
| GB/T 20202-2019 |
Ethylene-vinyl acetate copolymer (EVA) bloWn covering film for agriculture 农业用乙烯-乙酸乙烯酯共聚物（EVA）吹塑棚膜 |
China National Standards W |
English PDF |
| GB/T 19903.13-2019 |
Automation systems and integration—Physical device control—Data model for computerized numerical controllers—Part 13: Process data for Wire electrical discharge machining (wire-EDM) 自动化系统与集成 物理设备控制 计算机数值控制器用的数据模型 第13部分：电火花线切割加工用工艺数据 |
China National Standards W |
English PDF |
| GB/T 19812.5-2019 |
Plastic equipment for Water saving irrigation—Part 5：Sub-surface drip irrigation pipe 塑料节水灌溉器材 第5部分：地埋式滴灌管 |
China National Standards W |
English PDF |
| GB/T 19472.1-2019 |
Polyethylene structure Wall pipeline system for underground usage—Part 1: Polyethylene double wall corrugated pipes 埋地用聚乙烯（PE）结构壁管道系统 第1部分：聚乙烯双壁波纹管材 |
China National Standards W |
English PDF |
| GB/T 19068.3-2019 |
Small Wind turbines—Part 3: Wind tunnel test methods 小型风力发电机组 第3部分：风洞试验方法 |
China National Standards W |
English PDF |
| GB/T 18968-2019 |
Terms of Wall materials 墙体材料术语 |
China National Standards W |
English PDF |
| GB/T 18916.44-2019 |
Norm of Water intake—Part 44 ：Spandex product 取水定额 第44部分：氨纶产品 |
China National Standards W |
English PDF |
| GB/T 18477.3-2019 |
Unplasticized polyvinyl chloride (PVC-U) structure Wall pipeline system for underground soil waste and drainage—Part 3: Axial hollow-wall construction pipes 埋地排水用硬聚氯乙烯（PVC-U）结构壁管道系统 第3部分：轴向中空壁管材 |
China National Standards W |
English PDF |
| GB/T 18476-2019 |
Polyolefin pipes for the conveyance of fluids—Determination of resistance to crack propagation—Test method for sloW crack growth(notch test) 流体输送用聚烯烃管材 耐裂纹扩展的测定 慢速裂纹增长的试验方法（切口试验） |
China National Standards W |
English PDF |
| GB/T 17795-2019 |
Glass Wool thermal insulating products for building 建筑绝热用玻璃棉制品 |
China National Standards W |
English PDF |
| GB/T 17633-2019 |
Geotextiles and geotextile-related products－Determination of Water flow capacity in their plane 土工布及其有关产品 平面内水流量的测定 |
China National Standards W |
English PDF |
| GB/T 16641-2019 |
FootWear—Test methods for whole shoe—Dynamic waterproofness 鞋类 整鞋试验方法 动态防水性能 |
China National Standards W |
English PDF |
| GB/T 16632-2019 |
Determination of scale inhibition performance of Water treatment chemicals—Calcium carbonate precipitation method 水处理剂阻垢性能的测定 碳酸钙沉积法 |
China National Standards W |
English PDF |
| GB/T 15456-2019 |
Determination of the chemical oxygen demand in industrial circulating cooling Water—Permanganate index method 工业循环冷却水中化学需氧量（COD）的测定 高锰酸盐指数法 |
China National Standards W |
English PDF |
| GB/T 15329-2019 |
Rubber hoses and hose assemblies—Textile-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织物增强液压型 规范 |
China National Standards W |
English PDF |
| GB/T 13477.14-2019 |
Test method for building sealants－Part 14：Determination of resistance to prolonged exposure to Water
建筑密封材料试验方法 第14部分：浸水及拉伸-压缩循环后粘结性的测定 |
China National Standards W |
English PDF |
| GB/T 13344-2019 |
DoWn-the-hole hammers and bits 潜孔冲击器和潜孔钻头 |
China National Standards W |
English PDF |
| GB/T 10112-2019 |
Terminology Work—Principles and methods 术语工作 原则与方法 |
China National Standards W |
English PDF |
| GB/T 7190.3-2019 |
Mechanical draft cooling toWers—Part 3：Closed circuit cooling towers 机械通风冷却塔 第3部分：闭式冷却塔 |
China National Standards W |
English PDF |
| GB/T 6202-2019 |
Wide belt sanding machine 宽带式砂光机 |
China National Standards W |
English PDF |
| GB/T 5714-2019 |
Textiles—Tests for colour fastness—Colour fastness to sea Water 纺织品 色牢度试验 耐海水色牢度 |
China National Standards W |
English PDF |
| GB/T 5031-2019 |
ToWer crane 塔式起重机 |
China National Standards W |
English PDF |
| GB/T 4817-2019 |
Broad-leaved saWn timber 阔叶树锯材 |
China National Standards W |
English PDF |
| GB/T 4392-2019 |
Slugging open-end Wrenches and slugging box-end wrenches 敲击呆扳手和敲击梅花扳手 |
China National Standards W |
English PDF |
| GB/T 3903.7-2019 |
FootWear—Test methods for whole shoe—Ageing conditioning 鞋类 整鞋试验方法 老化处理 |
China National Standards W |
English PDF |
| GB/T 3903.43-2019 |
FootWear—Test methods for uppers，lining and insocks—Seam strength 鞋类 帮面、衬里和内垫试验方法 缝合强度 |
China National Standards W |
English PDF |
| GB/T 3903.42-2019 |
FootWear—Test methods for uppers，lining and insocks—Colour migration 鞋类 帮面、衬里和内垫试验方法 |
China National Standards W |
English PDF |
| GB/T 3903.41-2019 |
FootWear—Test methods for uppers and lining—Flex resistance 鞋类 帮面和衬里试验方法 耐折性能 |
China National Standards W |
English PDF |
| GB/T 3903.39-2019 |
FootWear—Test methods for uppers—Delamination resistance 鞋类 帮面试验方法 层间剥离强度 |
China National Standards W |
English PDF |
| GB/T 3903.34-2019 |
FootWear—Test methods for shanks—Longitudinal stiffness 鞋类 勾心试验方法 纵向刚度 |
China National Standards W |
English PDF |
| GB/T 3903.33-2019 |
FootWear—Test methods for insoles and insocks—Water absorption and desorption 鞋类 内底和内垫试验方法 吸水率和解吸率 |
China National Standards W |
English PDF |
| GB/T 3078-2019 |
Quality structural steel cold draWn bars 优质结构钢冷拉钢材 |
China National Standards W |
English PDF |
| GB/T 2078-2019 |
Dimensions of indexable hardmetal (carbide) inserts With rounded corners,with cylindrical fixing hole 带圆角圆孔固定的硬质合金可转位刀片尺寸 |
China National Standards W |
English PDF |
| GB/T 228.3-2019 |
Metallic materials—Tensile testing—Part 3: Method of test at loW temperature 金属材料 拉伸试验 第3部分：低温试验方法 |
China National Standards W |
English PDF |
| GB 19153-2019 |
Minimum alloWable values of energy efficiency and energy efficiency grades for displacement air compressors 容积式空气压缩机能效限定值及能效等级 |
China National Standards W |
English PDF |
| GB 7956.4-2019 |
Fire fighting vehicles—Part 4: Dry poWder fire fighting vehicle 消防车 第4部分：干粉消防车 |
China National Standards W |
English PDF |
| GB 4943.21-2019 |
Information technology equipent—Safety—Part 21:Remote poWer feeding 信息技术设备 安全 第21部分：远程馈电 |
China National Standards W |
English PDF |
| GB 2626-2019 |
Respiratory protection—Non-poWered air-purifying particle respirator 呼吸防护 自吸过滤式防颗粒物呼吸器 |
China National Standards W |
English PDF |
| GB/T 38438-2019 |
Operational evaluation index system for electric poWer communication network 电力通信网运行评估指标体系 |
China National Standards W |
English PDF |
| GB/T 38437-2019 |
Methods of measurement of the magnetic dipole moment of a ferromagnetic material specimen by the Withdrawal or rotation method 用抽拉或旋转方式测量铁磁材料样品磁偶极矩的方法 |
China National Standards W |
English PDF |
| GB/T 38436-2019 |
Engineering data handover specification for poWer transmission and transformation 输变电工程数据移交规范 |
China National Standards W |
English PDF |
| GB/T 38435-2019 |
Specification for protection configuration and setting for transmission line of electrified railWay traction station 牵引站供电线路的继电保护配置及整定计算原则 |
China National Standards W |
English PDF |
| GB/T 51375-2019 |
Design standards for netWork engineering 网络工程设计标准 |
China National Standards W |
English PDF |
| GB/T 51374-2019 |
Standard for electrical installation engineering construction and acceptance in explosives and poWders atmosphere 火炸药环境电气安装工程施工及验收标准 |
China National Standards W |
English PDF |
| GB/T 51372-2019 |
Standard of hydroenergy design for small hydro poWer stations 小型水电站水能设计标准 |
China National Standards W |
English PDF |
| GB 51371-2019 |
Standard for design of the Waste wire cable and optical fiber cable processing engineering 废弃电线电缆光缆处理工程设计标准 |
China National Standards W |
English PDF |
| GB/T 51365-2019 |
Acceptance standards for netWork engineering 网络工程验收标准 |
China National Standards W |
English PDF |
| GB/T 36628.4-2019 |
Information technology－Telecommunications and information exchange betWeen systems－Visible light communication－Part 4：Transmission protocol for indoor positioning 信息技术 系统间远程通信和信息交换 可见光通信 第4部分：室内定位传输协议 |
China National Standards W |
English PDF |
| GB/T 36628.3-2019 |
Information technology－Telecommunications and information exchange betWeen systems－Visible light communication－Part 3：Specification of media access control and physical layer for high-rate visible light communication 信息技术 系统间远程通信和信息交换 可见光通信 第3部分：高速可见光通信媒体访问控制和物理层规范 |
China National Standards W |
English PDF |
| GB/T 36628.2-2019 |
Information technology－Telecommunications and information exchange betWeen systems－Visible light communication－Part 2：Specification of media access control and physical layer for low-rate and narrowband visible light communication 信息技术 系统间远程通信和信息交换 可见光通信 第2部分：低速窄带可见光通信媒体访问控制和物理层规范 |
China National Standards W |
English PDF |
| GB/T 36520.4-2019 |
Hydraulic fluid poWer—Dimensions and tolerances of polyurethane seals—Part 4：Dimensions and tolerances of seals for cylinder port 液压传动 聚氨酯密封件尺寸系列 第4部分：缸口密封圈的尺寸和公差 |
China National Standards W |
English PDF |
| GB/T 36520.3-2019 |
Hydraulic fluid poWer—Dimensions and tolerances of polyurethane seals—Part 3：Dimensions and tolerances of wiper ring 液压传动 聚氨酯密封件尺寸系列 第3部分：防尘圈的尺寸和公差 |
China National Standards W |
English PDF |
| GB/T 34044.1-2019 |
Automation systems and integration—Key performance indicators (KPIs) for manufacturing operations management—Part 1: OvervieW, concepts and terminology 自动化系统与集成 制造运行管理的关键性能指标 第1部分：总述、概念和术语 |
China National Standards W |
English PDF |
| GB/T 30269.805-2019 |
Information technology—Sensor netWorks—Part 805: Testing: Sensor gateway test specification 信息技术 传感器网络 第805部分：测试：传感器网关测试规范 |
China National Standards W |
English PDF |
| GB/T 30269.504-2019 |
Information technology—Sensor netWorks—Part 504: Identification:Sensor nodes identifier management 信息技术 传感器网络 第504部分：标识：传感节点标识符管理 |
China National Standards W |
English PDF |
| GB/T 30269.304-2019 |
Information technology—Sensor netWorks—Part 304:Communication and information exchange:Technical requirements of soundwave communication system 信息技术 传感器网络 第304部分:通信与信息交换:声波通信系统技术要求 |
China National Standards W |
English PDF |
| GB/T 37636-2019 |
Welded steel pipes for offshore engineering pile 海洋工程桩用焊接钢管 |
China National Standards W |
English PDF |
| GB/T 37623-2019 |
Corrosion of metals and alloys—Aqueous corrosion testing of zirconium alloys for use in nuclear poWer reactors 金属和合金的腐蚀 核反应堆用锆合金水溶液腐蚀试验 |
China National Standards W |
English PDF |
| GB/T 37619-2019 |
Corrosion of metals and alloys—Potentiostatic test and evaluation method for determination of susceptibility to grooving corrosion of high frequency electric resistance Welded steel pipes 金属和合金的腐蚀 高频电阻焊焊管沟槽腐蚀性能恒电位试验与评价方法 |
China National Standards W |
English PDF |
| GB/T 37612-2019 |
Corrosion-resistant alloy Wires for welding 耐蚀合金焊丝 |
China National Standards W |
English PDF |
| GB/T 37609-2019 |
General technical requirements of corrosion-resistant alloy strips and Wires for welding 耐蚀合金焊带和焊丝通用技术条件 |
China National Standards W |
English PDF |
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