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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 39245.1-2020 |
Grooved metal gaskets with covering layers for pipe flanges—Part 1：PN designated 管法兰用金属齿形组合垫片 第1部分：PN 系列 |
China National Standards al |
 English PDF |
| GB/Z 39244-2020 |
Targeted poverty alleviation—Chinese medicinal materials—Specifications for operation management of Gentiana rigescens Franch. ex Hemsl. Project 精准扶贫 中药材 坚龙胆产业项目运营管理规范 |
China National Standards al |
English PDF |
| GB/T 39243-2020 |
Technical requirements and test methods of marine biosoluble mineral wool product 船用生物可溶性矿物棉制品技术要求及试验方法 |
China National Standards al |
English PDF |
| GB/T 39240-2020 |
Non-destructive testing—Ultrasonic testing—General principles 无损检测 超声检测 总则 |
China National Standards al |
English PDF |
| GB/T 39237-2020 |
Technical requirements for application of LED nightscape lighting LED夜景照明应用技术要求 |
China National Standards al |
English PDF |
| GB/T 39234-2020 |
Determination of phthalate esters in soil—Gas chromatography-mass spectrometry (GC-MS) 土壤中邻苯二甲酸酯测定 气相色谱-质谱法 |
China National Standards al |
English PDF |
| GB/T 39230-2020 |
Code of practice for installation and commissioning of heavy duty submarine cable recovery and releasing device 重型海底电缆收放装置安装与调试规程 |
China National Standards al |
English PDF |
| GB/T 39224-2020 |
Technical specification for used batteries take-back 废旧电池回收技术规范 |
China National Standards al |
English PDF |
| GB/T 39223.6-2020 |
Ergonomic requirements for healthy home—Part 6: Sofa 健康家居的人类工效学要求 第6部分：沙发 |
China National Standards al |
English PDF |
| GB/T 39223.5-2020 |
Ergonomic requirements for healthy home—Part 5: Mattress 健康家居的人类工效学要求 第5部分:床垫 |
China National Standards al |
English PDF |
| GB/T 39223.4-2020 |
Ergonomic requirements for healthy home—Part 4: Children's desks and chairs 健康家居的人类工效学要求 第4部分：儿童桌椅 |
China National Standards al |
English PDF |
| GB/T 39223.3-2020 |
Ergonomic requirements for healthy home—Part 3: Office desks and chairs 健康家居的人类工效学要求 第3部分：办公桌椅 |
China National Standards al |
English PDF |
| GB/T 39141.2-2020 |
Mineral and sapphire watch-glasses—Part 2：Assembly to the case by adhesive or using a gasket 无机和蓝宝石手表玻璃 第2部分：用胶粘或密封圈装到表壳上的配合 |
China National Standards al |
English PDF |
| GB/T 38003.6-2020 |
General resource of military and civilian—Classification and coding—Part 6:Facilities 军民通用资源 分类与编码 第6部分：设施类 |
China National Standards al |
English PDF |
| GB/T 38003.5-2020 |
General resource of military and civilian—Classification and coding—Part 5：Person 军民通用资源 分类与编码 第5部分：人员类 |
China National Standards al |
English PDF |
| GB/T 38003.2-2020 |
General resource of military and civilian—Classification and coding—Part 2：Device—Civil transport ship 军民通用资源 分类与编码 第2部分：设备类 民用运输船舶 |
China National Standards al |
English PDF |
| GB/T 35132.5-2020 |
Automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems that influence the environment—Part 5: Environmental performance evaluation data 自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第5部分：环境绩效评估数据 |
China National Standards al |
English PDF |
| GB/T 35132.3-2020 |
Automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems that influence the environment—Part 3: Environmental performance evaluation data aggregation process 自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第3部分：环境绩效评估数据聚集过程 |
China National Standards al |
English PDF |
| GB/T 35132.2-2020 |
Automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems that influence the environment—Part 2: Environmental performance evaluation process 自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第2部分：环境绩效评估过程 |
China National Standards al |
English PDF |
| GB/Z 34044.10-2020 |
Automation systems and integration—Key performance indicators (KPIs) for manufacturing operations management—Part 10: Operational sequence description of data acquisition 自动化系统与集成 制造运行管理的关键性能指标 第10部分：数据获取操作序列描述 |
China National Standards al |
English PDF |
| GB/T 33588.5-2020 |
Lightning protection system components (LPSC)—Part 5: Requirements for earth electrode inspection housings and earth electrode seals 雷电防护系统部件（LPSC）第5部分：接地极检测箱和接地极密封件的要求 |
China National Standards al |
English PDF |
| GB/T 32538.3-2020 |
Agricultural vehicles—Mechanical connections on towed vehicles—Part 3: Swivel hitch rings 农业车辆 被牵引车辆的机械连接装置 第3部分：旋转挂接环 |
China National Standards al |
English PDF |
| GB/T 32065.8-2020 |
Environmental test methods for oceanographic instruments—Part 8：Change of temperature test 海洋仪器环境试验方法 第8部分：温度变化试验 |
China National Standards al |
English PDF |
| GB/T 32065.19-2020 |
Environmental test methods for oceanographic instruments—Part 19 : Immersion test 海洋仪器环境试验方法 第19部分：浸渍试验 |
China National Standards al |
English PDF |
| GB/T 32065.10-2020 |
Environmental test methods for oceanographic instruments—Part 10：Salt fog test 海洋仪器环境试验方法 第10部分：盐雾试验 |
China National Standards al |
English PDF |
| GB/T 29868-2020 |
Sports protective products—Knitted products general technical requirements 运动防护用品 针织类基本技术要求 |
China National Standards al |
English PDF |
| GB/T 29471-2020 |
General specification for mobile laboratory of food safety inspection 食品安全检测移动实验室通用技术规范 |
China National Standards al |
English PDF |
| GB/T 28799.5-2020 |
Polyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 5： Fitness for purpose of the system 冷热水用耐热聚乙烯(PE-RT)管道系统 第5部分：系统适用性 |
China National Standards al |
English PDF |
| GB/T 28799.3-2020 |
Polyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 3: Fittings 冷热水用耐热聚乙烯(PE-RT)管道系统 第3部分：管件 |
China National Standards al |
English PDF |
| GB/T 28799.2-2020 |
Polyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 2: Pipes 冷热水用耐热聚乙烯(PE-RT)管道系统 第2部分：管材 |
China National Standards al |
English PDF |
| GB/T 28799.1-2020 |
Polyethylene of raised temperature resistance（PE-RT）piping systems for hot and cold water installations—Part 1: General 冷热水用耐热聚乙烯(PE-RT)管道系统 第1部分：总则 |
China National Standards al |
English PDF |
| GB/T 27424-2020 |
Conformity assessment—Specification for biological quality control materials without metrological traceability 合格评定 非可溯源生物质控品质量控制规范 |
China National Standards al |
English PDF |
| GB/T 26981-2020 |
Analysis method for reservoir fluid physical properties 油气藏流体物性分析方法 |
China National Standards al |
English PDF |
| GB/T 26949.1-2020 |
Industrial trucks—Verification of stability—Part 1: General 工业车辆 稳定性验证 第1部分：总则 |
China National Standards al |
English PDF |
| GB/T 25217.9-2020 |
Methods for test, monitoring and prevention of rock burst—Part 9: Prevention method of water infusion on coal seam 冲击地压测定、监测与防治方法 第9部分：煤层注水防治方法 |
China National Standards al |
English PDF |
| GB/T 25172-2020 |
Technical specification for production and preservation of fresh boar semen 猪常温精液生产与保存技术规范 |
China National Standards al |
English PDF |
| GB/T 25061-2020 |
Information security technology—XML digital signature syntax and processing specification 信息安全技术 XML数字签名语法与处理规范 |
China National Standards al |
English PDF |
| GB/T 24986.1-2020 |
Testing evaluation methods for reliability on household and similar electrical appliances —Part 1：General requirements 家用和类似用途电器可靠性试验及评价 第1部分：通用要求 |
China National Standards al |
English PDF |
| GB/T 24523-2020 |
Metallic materials—Test method for rapid indentation (Brinell type) hardness testing 金属材料 快速压入（布氏型）硬度试验方法 |
China National Standards al |
English PDF |
| GB/T 24352-2020 |
Graphical symbols for feed processing equipment 饲料加工设备图形符号 |
China National Standards al |
English PDF |
| GB/T 23753-2020 |
Technical parameters and requirements for 110 kV and above oil-immersed shunt reactors 110kV及以上油浸式并联电抗器技术参数和要求 |
China National Standards al |
English PDF |
| GB/T 23258-2020 |
Standard practice controlling internal corrosion in steel pipelines and piping systems 钢质管道内腐蚀控制规范 |
China National Standards al |
English PDF |
| GB/T 21971-2020 |
YZD series multi-speed three-phase induction motors for crane application—Technical specification YZD系列起重用多速三相异步电动机 技术条件 |
China National Standards al |
English PDF |
| GB/T 21968-2020 |
YBZS series flameproof double-speed three-phase induction motors for crane application—Technical specification YBZS系列起重用隔爆型双速三相异步电动机 技术条件 |
China National Standards al |
English PDF |
| GB/T 21967-2020 |
YBZE and YBZSE series flameproof electromagnetic braking three-phase induction motors for crane application—Technical specification YBZE、YBZSE系列起重用隔爆型电磁制动三相异步电动机 技术条件 |
China National Standards al |
English PDF |
| GB/T 21339-2020 |
The statistical and analytical methods for energy consumption in harbor industry 港口能源消耗统计及分析方法 |
China National Standards al |
English PDF |
| GB/T 21296.5-2020 |
Automatic instruments for weighing road vehicles in motion—Part 5：Crystal quartz type 动态公路车辆自动衡器 第5部分：石英晶体式 |
China National Standards al |
English PDF |
| GB/T 21296.1-2020 |
Automatic instruments for weighing road vehicles in motion─Part 1：General technical specification 动态公路车辆自动衡器 第1部分：通用技术规范 |
China National Standards al |
English PDF |
| GB/T 20801.6-2020 |
Pressure piping code—Industrial piping—Part 6:Safeguarding 压力管道规范 工业管道 第6部分：安全防护 |
China National Standards al |
English PDF |
| GB/T 20801.5-2020 |
Pressure piping code—Industrial piping—Part 5:Inspection and testing 压力管道规范 工业管道 第5部分:检验与试验 |
China National Standards al |
English PDF |
| GB/T 20801.4-2020 |
Pressure piping code—Industrial piping—Part 4:Fabrication and assembly 压力管道规范 工业管道 第4部分:制作与安装 |
China National Standards al |
English PDF |
| GB/T 20801.3-2020 |
Pressure pipng code—Industrial piping—Part 3:Design and calculation 压力管道规范 工业管道 第3部分：设计和计算 |
China National Standards al |
English PDF |
| GB/T 20801.2-2020 |
Pressure piping code—Industrial piping—Part 2:Materials 压力管道规范 工业管道 第2部分:材料 |
China National Standards al |
English PDF |
| GB/T 20660-2020 |
Petroleum and natural gas industries—Control and mitigation of fires and explosions on offshore production installations—Requirements and guidelines 石油天然气工业 海上生产设施的火灾、爆炸控制、削减措施 要求和指南 |
China National Standards al |
English PDF |
| GB/T 19520.19-2020 |
Mechanical structures for electronic equipment—Dimensions of mechanical structures of the 482.6 mm (19 in) series—Part 3-107: Dimensions of subracks and plug-in units, small form factor 电子设备机械结构 482.6 mm（19 in）系列机械结构尺寸 第3-107部分：小型化插箱和插件的尺寸 |
China National Standards al |
English PDF |
| GB/T 19473.5-2020 |
Polybutene (PB) piping systems for hot and cold water installations—Part 5: Fitness for purpose of the system 冷热水用聚丁烯（PB）管道系统 第5部分：系统适用性 |
China National Standards al |
English PDF |
| GB/T 19473.3-2020 |
Polybutene (PB) piping systems for hot and cold water installations—Part 3: Fittings 冷热水用聚丁烯（PB）管道系统 第3部分：管件 |
China National Standards al |
English PDF |
| GB/T 19473.2-2020 |
Polybutene (PB) piping systems for hot and cold water installations—Part 2: Pipes 冷热水用聚丁烯（PB）管道系统 第2部分：管材 |
China National Standards al |
English PDF |
| GB/T 19473.1-2020 |
Polybutene (PB) piping systems for hot and cold water installations—Part 1: General 冷热水用聚丁烯（PB）管道系统 第1部分：总则 |
China National Standards al |
English PDF |
| GB/T 19408.6-2020 |
Agricultural vehicles—Mechanical connections between towed and towing vehicles—Part 6：Specifications for non-swivel clevis couplings 农业车辆 挂车和牵引车的机械连接 第6部分：非摆动式U型钩的连接 |
China National Standards al |
English PDF |
| GB/T 19066.2-2020 |
Composite wave-serrated metal gaskets for pipe flanges一Part 2:Class designated 管法兰用金属波齿复合垫片 第2部分：Class系列 |
China National Standards al |
English PDF |
| GB/T 19066.1-2020 |
Composite wave-serrated metal gaskets for pipe flanges一Part 1: PN designated 管法兰用金属波齿复合垫片 第1部分：PN系列 |
China National Standards al |
English PDF |
| GB/T 19017-2020 |
Quality management—Guidelines for configuration management 质量管理 技术状态管理指南 |
China National Standards al |
English PDF |
| GB/T 19004-2020 |
Quality management—Quality of an organization—Guidance to achieve sustained success 质量管理 组织的质量 实现持续成功指南 |
China National Standards al |
English PDF |
| GB/T 18997.2-2020 |
Plastic/aluminum/ plastic composite pressure pipes—Part 2: Composite pipes butt-welded by aluminum pipe 铝塑复合压力管 第2部分：铝管对接焊式铝塑管 |
China National Standards al |
English PDF |
| GB/T 18997.1-2020 |
Plastic/aluminum/plastic composite pressure pipes—Part 1: Composite pipes overlap-welded by aluminum pipe 铝塑复合压力管 第1部分：铝管搭接焊式铝塑管 |
China National Standards al |
English PDF |
| GB/T 18993.5-2020 |
Chlorinated poly (vinyl chloride) （PVC-C）piping systems for hot and cold water installations—Part 5：Fitness for the purpose of system 冷热水用氯化聚氯乙烯（PVC-C）管道系统 第5部分：系统适用性 |
China National Standards al |
English PDF |
| GB/T 18993.3-2020 |
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 3：Fittings 冷热水用氯化聚氯乙烯（PVC-C）管道系统 第3部分：管件 |
China National Standards al |
English PDF |
| GB/T 18993.2-2020 |
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 2：Pipes 冷热水用氯化聚氯乙烯（PVC-C）管道系统 第2部分：管材 |
China National Standards al |
English PDF |
| GB/T 18993.1-2020 |
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 1：General 冷热水用氯化聚氯乙烯（PVC-C）管道系统 第1部分：总则 |
China National Standards al |
English PDF |
| GB/T 18916.52-2020 |
Norm of water intake—Part 52 : Pure terephthalic acid 取水定额 第52部分：精对苯二甲酸 |
China National Standards al |
English PDF |
| GB/T 18663.3-2020 |
Mechanical structures for electronic equipment—Tests for metric and inch system—Part 3: Electromagnetic shielding performance tests for cabinets and subracks 电子设备机械结构 公制系列和英制系列的试验 第3部分：机柜和插箱的电磁屏蔽性能试验 |
China National Standards al |
English PDF |
| GB/T 18252-2020 |
Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation 塑料管道系统 用外推法确定热塑性塑料材料以管材形式的长期静液压强度 |
China National Standards al |
English PDF |
| GB/T 17888.2-2020 |
Safety of machinery—Permanent means of access to machinery—Part 2: Working platforms and walkways 机械安全 接近机械的固定设施 第2部分：工作平台与通道 |
China National Standards al |
English PDF |
| GB/T 17888.1-2020 |
Safety of machinery—Permanent means of access to machinery—Part 1: Choice of fixed means and general requirements of access 机械安全 接近机械的固定设施 第1部分：固定设施的选择及接近的一般要求 |
China National Standards al |
English PDF |
| GB/Z 17625.13-2020 |
Electromagnetic compatibility—Limits—Assessment of emission limits for the connection of unbalanced installations to MV, HV and EHV power systems 电磁兼容 限值 接入中压、高压、超高压电力系统的不平衡设施发射限值的评估 |
China National Standards al |
English PDF |
| GB/T 13217.1-2020 |
Test method for colour and tinctorial strength of ink 油墨颜色和着色力检验方法 |
China National Standards al |
English PDF |
| GB/T 12787-2020 |
Radiation protection instrumentation—Warning equipment for criticality accidents 辐射防护仪器 临界事故报警设备 |
China National Standards al |
English PDF |
| GB/T 10963.2-2020 |
Electrical accessories—Circuit-breakers for overcurrent protection for household and similar installations—Part 2: Circuit-breakers for AC and DC operation 电气附件 家用及类似场所用过电流保护断路器 第2部分：用于交流和直流的断路器 |
China National Standards al |
English PDF |
| GB/T 10963.1-2020 |
Electrical accessories—Circuit-breakers for overcurrent protection for household and similar installations—Part 1: Circuit-breakers for a.c. operation 电气附件 家用及类似场所用过电流保护断路器 第1部分：用于交流的断路器 |
China National Standards al |
English PDF |
| GB/T 10910-2020 |
Agricultural wheeled tractors and field machinery—Measurement of whole-body vibration of the operator 农业轮式拖拉机和田间作业机械 驾驶员全身振动的测量 |
China National Standards al |
English PDF |
| GB/T 10395.27-2020 |
Agricultural and forestry machinery—Safety—Part 27：Bale wrappers 农林机械 安全 第27部分：缠膜机 |
China National Standards al |
English PDF |
| GB/T 10395.26-2020 |
Agricultural and forestry machinery—Safety—Part 26：Large rotary mowers 农林机械 安全 第26部分：大型旋转式割草机 |
China National Standards al |
English PDF |
| GB/T 10395.25-2020 |
Agricultural and forestry machinery—Safety—Part 25：Rotary disc and drum mowers and flail mowers 农林机械 安全 第25部分：旋转式圆盘割草机、转鼓式割草机和甩刀式割草机 |
China National Standards al |
English PDF |
| GB/T 8421-2020 |
Agricultural wheeled tractors—Operator's seat—Laboratory measurement of transmitted vibration 农业轮式拖拉机 驾驶员座椅 传递振动的实验室测量 |
China National Standards al |
English PDF |
| GB/T 8110-2020 |
Wire electrodes and weld deposits for gas shielded metal arc welding of non alloy and fine grain steels 熔化极气体保护电弧焊用非合金钢及细晶粒钢实心焊丝 |
China National Standards al |
English PDF |
| GB/T 7722-2020 |
Electronic portable platform and bench scale 电子台案秤 |
China National Standards al |
English PDF |
| GB/T 7674-2020 |
Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above 额定电压72.5kV及以上气体绝缘金属封闭开关设备 |
China National Standards al |
English PDF |
| GB/T 7251.8-2020 |
Low-voltage switchgear and controlgear assemblies—Part 8: General technical requirements for intelligent assembly 低压成套开关设备和控制设备 第8部分：智能型成套设备通用技术要求 |
China National Standards al |
English PDF |
| GB/Z 6113.403-2020 |
Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-3: Uncertainties,statistics and limit modelling—Statistical considerations in the determination of EMC compliance of mass-produced products 无线电骚扰和抗扰度测量设备和测量方法规范 第4-3部分：不确定度、统计学和限值建模 批量产品的EMC符合性确定的统计考虑 |
China National Standards al |
English PDF |
| GB/T 6096-2020 |
Fall protection— Performance test methods for fall protection systems 坠落防护 安全带系统性能测试方法 |
China National Standards al |
English PDF |
| GB/T 5862-2020 |
Agricultural tractors and machinery—General purpose quick-action hydraulic couplers 农业拖拉机和机械 通用液压快换接头 |
China National Standards al |
English PDF |
| GB/T 5169.29-2020 |
Fire hazard testing for electric and electronic products—Part 29: Heat release—General guidance 电工电子产品着火危险试验 第29部分：热释放 总则 |
China National Standards al |
English PDF |
| GB/T 3221-2020 |
Code for mooring and sea trials of internal combustion engine-driven inland ships 内燃机动力内河船舶系泊和航行试验大纲 |
China National Standards al |
English PDF |
| GB/T 3098.25-2020 |
Mechanical properties of fasteners—Guidance for the selection of stainless steels and nickel alloys for fasteners 紧固件机械性能 不锈钢和镍合金紧固件选用指南 |
China National Standards al |
English PDF |
| GB/T 3098.24-2020 |
Mechanical properties of fasteners—Stainless steel and nickel alloys bolts, screws, studs and nuts for high temperature applications 紧固件机械性能 高温用不锈钢和镍合金螺栓、螺钉、螺柱和螺母 |
China National Standards al |
English PDF |
| GB/T 273.3-2020 |
Rolling bearings—Boundary dimensions，general plan—Part 3:Radial bearings 滚动轴承 外形尺寸总方案 第3部分：向心轴承 |
China National Standards al |
English PDF |
| GB/T 39426-2020 |
General technical specification for permanent magnetic direct drive motor vehicles of urban rail transit 城市轨道交通永磁直驱车辆通用技术条件 |
China National Standards al |
English PDF |
| GB/T 39425-2020 |
General technical specfication for the permanent magnetic direct drive motor bogie of urban rail transit 城市轨道交通车辆永磁直驱转向架通用技术条件 |
China National Standards al |
English PDF |
| GB/T 39424.2-2020 |
Road vehicles—Traffic accident analysis—Part 2: Guidelines for the use of impact severity measures 道路车辆 交通事故分析 第2部分：碰撞严重度测量方法使用指南 |
China National Standards al |
English PDF |
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