Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 4802.4-2020 |
Textiles—Determination of the fabric propenSity to surface pilling, fuzzing or matting—Part 4: Random tumble pilling method 纺织品 织物起毛起球性能的测定 第4部分：随机翻滚法 |
China National Standards Sit |
 English PDF |
| GB/T 17742-2020 |
The Chinese seismic intenSity scale 中国地震烈度表 |
China National Standards Sit |
English PDF |
| GB/T 24328.2-2020 |
Tissue paper and tissue products—Part 2: Determination of thickness, bulking thickness and apparent bulk denSity and bulk 卫生纸及其制品 第2部分: 厚度、层积厚度、表观层积紧度和松厚度的测定 |
China National Standards Sit |
English PDF |
| GB/T 38845-2020 |
Data description of smart instrumentation—PoSitioners 智能仪器仪表的数据描述 定位器 |
China National Standards Sit |
English PDF |
| GB/T 39019-2020 |
Custom furniture—Technical requirements for compoSite assembly identification 定制家具 组合组装标识技术要求 |
China National Standards Sit |
English PDF |
| GB/T 39035-2020 |
Code of practice for redundant design and test of redundant dynamic poSitioning system 冗余动力定位系统冗余设计和试验规程 |
China National Standards Sit |
English PDF |
| GB/T 38947-2020 |
Magnetic flux denSity test method for magnetic separators 磁选设备磁感应强度检测方法 |
China National Standards Sit |
English PDF |
| GB/T 38783-2020 |
Method of coating thickness determination for precious metal compoSites by scanning electron microscope 贵金属复合材料覆层厚度的扫描电镜测定方法 |
China National Standards Sit |
English PDF |
| GB/T 5252-2020 |
Test method for dislocation denSity of monocrystal germanium 锗单晶位错密度的测试方法 |
China National Standards Sit |
English PDF |
| GB/T 38955-2020 |
Carbon contact strips for urban rail tranSit vehicles 城市轨道交通车辆用炭滑板 |
China National Standards Sit |
English PDF |
| GB/T 38928-2020 |
Manufacturing data definition of civil aircraft compoSite part design model 民用飞机复合材料设计模型制造数据定义 |
China National Standards Sit |
English PDF |
| GB/T 38925-2020 |
Sorting quality requirement for waste compoSite package 废复合包装分选质量要求 |
China National Standards Sit |
English PDF |
| GB/T 38888-2020 |
Performance and calibration methods for data acquiSition software 数据采集软件的性能及校准方法 |
China National Standards Sit |
English PDF |
| GB/T 38875-2020 |
Reduced activation martenSitic steel plates with heat-resistance and corrosion-resistance for nuclear facilities 核电用耐高温抗腐蚀低活化马氏体结构钢板 |
China National Standards Sit |
English PDF |
| GB/T 38841-2020 |
Mechanical properties measurement—Room temperature tensile test of reacted Nb3Sn compoSite superconductors 力学性能测量 反应后的Nb3Sn复合超导线室温拉伸试验方法 |
China National Standards Sit |
English PDF |
| GB/T 38825-2020 |
Requirements of riveting connection in civil aircraft of compoSite parts 民用飞机复合材料制件铆接要求 |
China National Standards Sit |
English PDF |
| GB/T 38812.2-2020 |
Direct reduced iron—Determination of metallic iron content—The potassium dichromate titrimetric method after decompoSition of sample by ferric chloride 直接还原铁 金属铁含量的测定 三氯化铁分解重铬酸钾滴定法 |
China National Standards Sit |
English PDF |
| GB/T 38812.1-2020 |
Direct reduced iron—Determination of iron(Ⅱ) content—The potassium dichromate titrimetric method after decompoSition of sample by ferric chloride 直接还原铁 亚铁含量的测定 三氯化铁分解重铬酸钾滴定法 |
China National Standards Sit |
English PDF |
| GB/T 38721-2020 |
Fireworks—General technical requirements for mechanical mixing equipment of pyrotechnic compoSition
烟花爆竹 混药设备通用技术要求 |
China National Standards Sit |
English PDF |
| GB/T 38630-2020 |
Information technology—Real-time poSitioning—Multi-source fusion positioning data interface 信息技术 实时定位 多源融合定位数据接口 |
China National Standards Sit |
English PDF |
| GB/T 38627-2020 |
Information technology—Real-time poSitioning—Magnetic positioning data interface 信息技术 实时定位 磁定位数据接口 |
China National Standards Sit |
English PDF |
| GB/T 38616-2020 |
Terminology for nano poSitioning and scaning stage 纳米定位与扫描平台术语 |
China National Standards Sit |
English PDF |
| GB/T 38614-2020 |
Measuring method for nano poSitioning and scanning stage based on flexible hinge mechanism and piezo actuator 基于柔性铰链机构和压电陶瓷驱动器的纳米定位与扫描平台测量方法 |
China National Standards Sit |
English PDF |
| GB/T 38588-2020 |
In-Situ measurements of heat loss of insulating pipes for urban heat-supplying 城镇供热保温管网系统散热损失现场检测方法 |
China National Standards Sit |
English PDF |
| GB/T 3190-2020 |
Chemical compoSition of wrought aluminium and aluminium alloys 变形铝及铝合金化学成分 |
China National Standards Sit |
English PDF |
| GB/T 38707-2020 |
Regulation for operation technology of urban rail tranSit 城市轨道交通运营技术规范 |
China National Standards Sit |
English PDF |
| GB/T 38695-2020 |
Technical specification for ballastless track of urban rail tranSit 城市轨道交通无砟轨道技术条件 |
China National Standards Sit |
English PDF |
| GB/T 38604.3-2020 |
Public information guidance systems—Assessment requirement—Part 3: Urban rail tranSit station 公共信息导向系统 评价要求 第3部分：城市轨道交通车站 |
China National Standards Sit |
English PDF |
| GB/T 32383-2020 |
General technical specification for linear motor vehicles for urban rail tranSit 城市轨道交通直线电机车辆通用技术条件 |
China National Standards Sit |
English PDF |
| GB/T 8243.14-2020 |
Methods of test for full-flow lubricating oil filters for internal combustion engines—Part 14:Cold start simulation and hydraulic pulse durability for compoSite filter housings 内燃机全流式机油滤清器试验方法 第14部分：复合材料滤清器的冷起动模拟和液压脉冲耐久试验 |
China National Standards Sit |
English PDF |
| GB/T 9966.3-2020 |
Test methods for natural stone--Part 3: Determination of water absorption, bulk denSity, true density and true porosity 天然石材试验方法 第3部分：吸水率、体积密度、真密度、真气孔率试验 |
China National Standards Sit |
English PDF |
| GB/T 38537-2020 |
Ultrasonic testing method for fiber reinforced resin matrix compoSites—C-scan method 纤维增强树脂基复合材料超声检测方法 C扫描法 |
China National Standards Sit |
English PDF |
| GB/T 38535-2020 |
Test method on fiber reinforced resin matrix compoSites by industrial computed tomography (CT) 纤维增强树脂基复合材料工业计算机层析成像（CT）检测方法 |
China National Standards Sit |
English PDF |
| GB/T 38534-2020 |
Test method for tensile properties of oriented fibre reinforced polymer matrix compoSite materials at ultra-low temperature 定向纤维增强聚合物基复合材料超低温拉伸性能试验方法 |
China National Standards Sit |
English PDF |
| GB/T 38515-2020 |
The method for high temperature mechanical properties of quartz fabric-reinforced resin matrix compoSite materials 石英纤维织物增强树脂基复合材料高温力学性能试验方法 |
China National Standards Sit |
English PDF |
| GB/T 38548.2-2020 |
Content resources digitization—Part 2:Method of acquiSition 内容资源数字化加工 第2部分：采集方法 |
China National Standards Sit |
English PDF |
| GB/T 38495-2020 |
Sensory analysis—Sensory evaluation of Chinese pepper pungency intenSity—Scoville index determination method 感官分析 花椒麻度评价 斯科维尔指数法 |
China National Standards Sit |
English PDF |
| GB 1903.42-2020 |
National food safety standard - Food nutrition enhancer - InoSitol 食品安全国家标准 食品营养强化剂 肌醇（环己六醇） |
China National Standards Sit |
English PDF |
| GB/T 39718-2020 |
High mass flux catalyst for hydrogen peroxide decompoSition 高通量过氧化氢分解催化剂 |
China National Standards Sit |
English PDF |
| GB/T 39688-2020 |
Testing method for determining denSity of ceramic coatings 陶瓷涂层密度的测试方法 |
China National Standards Sit |
English PDF |
| GB/T 39677-2020 |
Guideline for OFD application to government webSite webpage archiving OFD在政府网站网页归档中的应用指南 |
China National Standards Sit |
English PDF |
| GB/T 39559.4-2020 |
Specifications for operational monitoring of urban rail tranSit facilities—Part 4: Track and earthworks 城市轨道交通设施运营监测技术规范 第4部分：轨道和路基 |
China National Standards Sit |
English PDF |
| GB/T 39559.3-2020 |
Specifications for operational monitoring of urban rail tranSit facilities—Part 3:Tunnel 城市轨道交通设施运营监测技术规范 第3部分：隧道 |
China National Standards Sit |
English PDF |
| GB/T 39559.2-2020 |
Specifications for operational monitoring of urban rail tranSit facilities—Part 2: Bridge 城市轨道交通设施运营监测技术规范 第2部分：桥梁 |
China National Standards Sit |
English PDF |
| GB/T 39559.1-2020 |
Specifications for operational monitoring of urban rail tranSit facilities—Part 1: General 城市轨道交通设施运营监测技术规范 第1部分：总则 |
China National Standards Sit |
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 Sit |
English PDF |
| GB/T 12703.8-2020 |
Textiles—Test methods for electrostatic propenSity—Part 8:Test method using horizontal mechanical friction 纺织品 静电性能试验方法 第8部分：水平机械摩擦法 |
China National Standards Sit |
English PDF |
| GB/T 12703.5-2020 |
Textiles—Test methods for electrostatic propenSity—Part 5：Test method using rotary mechanical friction 纺织品 静电性能试验方法 第5部分：旋转机械摩擦法 |
China National Standards Sit |
English PDF |
| GB/T 1632.4-2020 |
Plastics—Determination of the viscoSity of polymers in dilute solution using capillary viscometers—Part 4:Polycarbonate(PC) moulding and extrusion materials 塑料 使用毛细管黏度计测定聚合物稀溶液黏度 第4部分：聚碳酸酯(PC)模塑和挤出材料 |
China National Standards Sit |
English PDF |
| GB/T 25897-2020 |
Residual resistance ratio measurement—Residual resistance ratio of Nb-Ti and Nb3Sn compoSite superconductors 剩余电阻比测量 铌-钛（Nb-Ti）和铌三锡（Nb3Sn）复合超导体剩余电阻比测量 |
China National Standards Sit |
English PDF |
| GB/T 39549-2020 |
Fiber reinforced thermosetting compoSites septic tank 纤维增强热固性复合材料化粪池 |
China National Standards Sit |
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 Sit |
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 Sit |
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 Sit |
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 Sit |
English PDF |
| GB/T 39253-2020 |
Additive manufacturing—Specification for directed energy depoSition of metal materials 增材制造 金属材料定向能量沉积工艺规范 |
China National Standards Sit |
English PDF |
| GB/T 39242-2020 |
Non-destructive testing—Ultrasonic testing—SenSitivity and range setting 无损检测 超声检测 灵敏度和范围设定 |
China National Standards Sit |
English PDF |
| GB/T 39227-2020 |
Immunity time testing method under voltage dip for senSitive process rated less than 1000 V 1000 V以下敏感过程电压暂降免疫时间测试方法 |
China National Standards Sit |
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 Sit |
English PDF |
| GB/T 24508-2020 |
Wood-plastic compoSite flooring 木塑地板 |
China National Standards Sit |
English PDF |
| GB/T 23797-2020 |
Surveillance methods for vector denSity—Mosquito 病媒生物密度监测方法 蚊虫 |
China National Standards Sit |
English PDF |
| GB/T 23755-2020 |
Three-phase Site-combined power transformer 三相组合式电力变压器 |
China National Standards Sit |
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 Sit |
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 Sit |
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 Sit |
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 Sit |
English PDF |
| GB/T 13217.4-2020 |
Test method for viscoSity of ink 油墨黏度检验方法 |
China National Standards Sit |
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 Sit |
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 Sit |
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 Sit |
English PDF |
| GB/T 39491-2020 |
General technical requirements of carbon fiber compoSites covering parts for automobiles 汽车用碳纤维复合材料覆盖部件通用技术要求 |
China National Standards Sit |
English PDF |
| GB/T 39484-2020 |
Fibre-reinforced plastic compoSites—Determination of the mode Ⅱ fracture resistanc for unidirectionally reinforced materials using the calibrated end-loaded split(C-ELS) test and an effective crack length approach 纤维增强塑料复合材料 用校准端载荷分裂试验（C-ELS）和有效裂纹长度法测定单向增强材料的Ⅱ型断裂韧性 |
China National Standards Sit |
English PDF |
| GB/T 39246-2020 |
Prefabricated directly buried insulating fittings with seamless high denSity polyethylene casing pipe 高密度聚乙烯无缝外护管预制直埋保温管件 |
China National Standards Sit |
English PDF |
| GB/T 35465.6-2020 |
Test method for fatigue properties of polymer matrix compoSite materials—Part 6:Fatige properties of adhesives in shear by tension 聚合物基复合材料疲劳性能测试方法 第6部分：胶粘剂拉伸剪切疲劳 |
China National Standards Sit |
English PDF |
| GB/T 35465.5-2020 |
Test method for fatigue properties of polymer matrix compoSite materials—Part 5: Flexural fatigue 聚合物基复合材料疲劳性能测试方法 第5部分：弯曲疲劳 |
China National Standards Sit |
English PDF |
| GB/T 35465.4-2020 |
Test method for fatigue properties of polymer matrix compoSite materials—Part 4: Tension-compression fatigue and compression-compression fatigue 聚合物基复合材料疲劳性能测试方法 第4部分：拉-压和压-压疲劳 |
China National Standards Sit |
English PDF |
| GB/T 15331-2020 |
Test method for water vapor transmission rate of pressure-senSitive tapes 压敏胶粘带水蒸气透过率试验方法 |
China National Standards Sit |
English PDF |
| GB/T 15330-2020 |
Test method for water penetration rate of pressure-senSitive tapes 压敏胶粘带水渗透率试验方法 |
China National Standards Sit |
English PDF |
| GB/T 15159-2020 |
CompoSite material strips of precious metals and their alloys 贵金属及其合金复合带材 |
China National Standards Sit |
English PDF |
| GB/T 28029.2-2020 |
Rail tranSit electronics Train communication network (TCN) Part 2-1: Stranded train bus (WTB) 轨道交通电子设备 列车通信网络（TCN） 第2-1部分：绞线式列车总线（WTB） |
China National Standards Sit |
English PDF |
| GB/T 38311-2019 |
Communication protocols and interfaces of public security and protection system in urban rail tranSit 城市轨道交通安全防范通信协议与接口 |
China National Standards Sit |
English PDF |
| GB/T 38269-2019 |
Corrosion of metals and alloys—Accelerated cyclic corrosion tests with exposure to synthetic ocean water salt-depoSition process—Dry and wet conditions at constant absolute humidity 金属和合金的腐蚀 含人造海水沉积盐过程的循环加速腐蚀试验 恒定绝对湿度下干燥/湿润 |
China National Standards Sit |
English PDF |
| GB/T 38226-2019 |
Specification for seismic intenSity mapping 地震烈度图制图规范 |
China National Standards Sit |
English PDF |
| GB/T 37188.3-2019 |
Plastics—AcquiSition and presentation of comparable multipoint data—Part 3:Environmental influences on properties 塑料 可比多点数据的获得和表示 第3部分：环境对性能的影响 |
China National Standards Sit |
English PDF |
| GB/T 37188.1-2019 |
Plastics—AcquiSition and presentation of comparable multipoint data—Part 1: Mechanical properties 塑料 可比多点数据的获得和表示 第1部分：机械性能 |
China National Standards Sit |
English PDF |
| GB/T 18802.351-2019 |
Components for low-voltage surge protective devices－Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (Sit) 低压电涌保护器元件 第351部分：电信和信号网络的电涌隔离变压器（SIT）的性能要求和试验方法 |
China National Standards Sit |
English PDF |
| GB/T 38374-2019 |
Operational index system of urban rail tranSit 城市轨道交通运营指标体系 |
China National Standards Sit |
English PDF |
| GB/T 38311-2019 |
Communication protocols and interfaces of public security and protection system in urban rail tranSit 城市轨道交通安全防范通信协议与接口 |
China National Standards Sit |
English PDF |
| GB/T 38269-2019 |
Corrosion of metals and alloys—Accelerated cyclic corrosion tests with exposure to synthetic ocean water salt-depoSition process—Dry and wet conditions at constant absolute humidity 金属和合金的腐蚀 含人造海水沉积盐过程的循环加速腐蚀试验 恒定绝对湿度下干燥/湿润 |
China National Standards Sit |
English PDF |
| GB/T 38226-2019 |
Specification for seismic intenSity mapping 地震烈度图制图规范 |
China National Standards Sit |
English PDF |
| GB/T 37188.3-2019 |
Plastics—AcquiSition and presentation of comparable multipoint data—Part 3:Environmental influences on properties 塑料 可比多点数据的获得和表示 第3部分：环境对性能的影响 |
China National Standards Sit |
English PDF |
| GB/T 37188.1-2019 |
Plastics—AcquiSition and presentation of comparable multipoint data—Part 1: Mechanical properties 塑料 可比多点数据的获得和表示 第1部分：机械性能 |
China National Standards Sit |
English PDF |
| GB/T 18802.351-2019 |
Components for low-voltage surge protective devices－Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (Sit) 低压电涌保护器元件 第351部分：电信和信号网络的电涌隔离变压器（SIT）的性能要求和试验方法 |
China National Standards Sit |
English PDF |
| GB 51324-2019 |
Standard for fire protection of tranSitional settlements in disaster areas 灾区过渡安置点防火标准 |
China National Standards Sit |
English PDF |
| GB/T 37956-2019 |
Information security technology—Technology requirement for webSite security cloud protection platform 信息安全技术 网站安全云防护平台技术要求 |
China National Standards Sit |
English PDF |
| GB/T 37912-2019 |
CNC punching and shearing compoSite machines 数控冲剪复合机 |
China National Standards Sit |
English PDF |
| GB/T 37897-2019 |
Fibre-reinforced plastic compoSites—Determination of the in-plane shear modulus by the plate twist method 纤维增强塑料复合材料 平板扭曲法测定面内剪切模量 |
China National Standards Sit |
English PDF |
| GB/T 37888-2019 |
Sealant material in terrestrial photovoltaic(PV) modules—Pressure senSitive adhesive tape 地面光伏组件用密封材料 压敏胶粘带 |
China National Standards Sit |
English PDF |
| GB/T 37880-2019 |
Technical guide for on-Site ring network busbar protection 就地化环网母线保护技术导则 |
China National Standards Sit |
English PDF |
| GB/T 37847-2019 |
General rules for isotope compoSition analysis by mass spectrometry 同位素组成质谱分析方法通则 |
China National Standards Sit |
English PDF |
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