China National Standards

China I GB Standards English PDF List


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  •  China "I" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 16754-2021 Safety of machInery—Emergency stop function—Principles for design
    机械安全 急停功能 设计原则
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    GB/T 16458-2021 TermInology for abrasives and abrasive products
    磨料磨具术语
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    GB/T 16137-2021 Methods for estImation of examinee’s organ doses in X-ray diagnosis
    X射线诊断中受检者器官剂量的估算方法
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    GB/T 15972.47-2021 SpecIfications for optical fibre test method - Part 47: Measurement methods and test procedures for transmission characteristics - Macrobending loss
    光纤试验方法规范 第47部分:传输特性的测量方法和试验程序 宏弯损耗
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    GB/T 15765-2021 HermetIc motor-compressors for room air conditioners
    房间空气调节器用全封闭型电动机-压缩机
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    GB/T 15242.4-2021 DImensions series of rod and piston dynamic seals for hydraulic cylinders-Part 4:Dimensions and tolerances of bearing rings groove
    液压缸活塞和活塞杆动密封装置尺寸系列 第4部分:支承环安装沟槽尺寸系列和公差
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    GB/T 15242.3-2021 DImensions series of rod and piston dynamic seals for hydraulic cylinders-Part 3:Dimensions and tolerances of groove for co-axial seals
    液压缸活塞和活塞杆动密封装置尺寸系列 第3部分:同轴密封件沟槽尺寸系列和公差
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    GB/T 14949.5-2021 Manganese ores一DetermInation of titanium content一Diantipyrylmethane spectrophotometric method
    锰矿石 钛含量的测定 二安替吡啉甲烷分光光度法
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    GB/T 14949.12-2021 Manganese ores - DetermInation of combined water content - Gravimetric method
    锰矿石 化合水含量的测定 重量法
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    GB/T 14230-2021 Test method of tooth bendIng strength for gear load capacity
    齿轮弯曲疲劳强度试验方法
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    GB/T 14229-2021 Test method of surface contact strength for gear load capacIty
    齿轮接触疲劳强度试验方法
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    GB/T 14146-2021 Test method for carrIer concentration of silicon epitaxial layers - Capacitance-voltage method
    硅外延层载流子浓度的测试 电容-电压法
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    GB/T 13469-2021 EconomIcal operation for centrifugal,mixed flow and axial flow pump systems
    离心泵、混流泵与轴流泵系统经济运行
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    GB/T 13345-2021 OIl film bearing for flat rolling mill
    板带轧机轧辊油膜轴承
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    GB/T 13173-2021 Surface actIve agents - Test methods for detergents
    表面活性剂 洗涤剂试验方法
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    GB/T 13163.2-2021 RadIation protection instrumentation—Radon and radon decay product measuring instruments—Part 2:Specific requirements for 222Rn and 220Rn measuring instruments
    辐射防护仪器 氡及氡子体测量仪 第2部分:222Rn和220Rn测量仪的特殊要求
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    GB/T 12807-2021 Laboratory glassware-Graduated pIpettes
    实验室玻璃仪器 分度吸量管
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    GB/T 12773-2021 Valve steel and superalloy bars for Internal combustion engines
    内燃机气阀用钢及合金棒材
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    GB/T 12719-2021 ExploratIon specification of hydrogeology and engineering geology in mining areas
    矿区水文地质工程地质勘查规范
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    GB/T 12703.2-2021 TextIles - Test methods for electrostatic propensity - Part 2: Test method using manual friction
    纺织品 静电性能试验方法 第2部分:手动摩擦法
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    GB/T 12703.1-2021 TextIles - Test methods for electrostatic propensity - Part 1: Test method using corona charging
    纺织品 静电性能试验方法 第1部分:电晕充电法
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    GB/T 12604.7-2021 Non-destructIve testing - Terminology - Leak testing
    无损检测 术语 泄漏检测
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    GB/T 12604.6-2021 Non-destructIve testing—Terminology—Eddy current testing
    无损检测 术语 涡流检测
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    GB/T 12363-2021 ClassIfication of forging functions
    锻件功能分类
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    GB/T 12265-2021 Safety of machInery—Minimum gaps to avoid crushing of parts of the human body
    机械安全 防止人体部位挤压的最小间距
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    GB/T 12190-2021 Method for measurIng the shielding effectiveness of electromagnetic shielding enclosures
    电磁屏蔽室屏蔽效能的测量方法
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    GB/T 11362-2021 Synchronous belt drIves—Calculation of power rating and drive center distance with belts pitch codes MXL,XXL,XL,L,H,XH and XXH
    同步带传动 节距型号MXL,XXL,XL,L,H,XH和XXH梯形齿同步带额定功率和传动中心距计算
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    GB/T 11344-2021 Non-destructIve testing—Ultrasonic thickness measurement
    无损检测 超声测厚
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    GB/T 11270.2-2021 SuperabrasIve products—Diamond circular saw blade—Part 2:Sintered saw blades
    超硬磨料制品 金刚石圆锯片 第2部分:烧结锯片
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    GB/T 11270.1-2021 SuperabrasIve products-Diamond circular saw blade-Part 1:Welded saw blades
    超硬磨料制品 金刚石圆锯片 第1部分:焊接锯片
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    GB/T 10067.36-2021 BasIc specification for electroheating and electromagnetic processing installations—Part 36:Induction through-heating installations
    电热和电磁处理装置基本技术条件 第36部分:感应透热装置
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    GB/T 10066.32-2021 Test methods for electroheatIng and electromagnetic processing installations-Part 32:Induction through-heating installations
    电热和电磁处理装置的试验方法 第32部分:感应透热装置
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    GB/T 9966.9-2021 Test methods for natural stone—Part 9: DetermInation of the dynamic modulus of elasticity by measuring the fundamental resonance frequency
    天然石材试验方法 第9部分:通过测量共振基本频率测定动力弹性模数
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    GB/T 9966.13-2021 Test methods for natural stone—Part 13:DetermInation of water absorption coefficient by capillarity
    天然石材试验方法 第13部分:毛细吸水系数的测定
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    GB/T 9966.11-2021 Test methods for natural stone—Part 11: DetermInation of resistance to ageing by cold and thermal shock
    天然石材试验方法 第11部分:激冷激热加速老化强度测定
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    GB/T 9481-2021 AxIal-flow pump of medium-small size
    中小型轴流泵
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    GB/T 8366-2021 ResIstance welding—Resistance welding equipment—Mechanical and electrical requirements
    电阻焊 电阻焊设备 机械和电气要求
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    GB/T 8243.12-2021 Methods of test for full-flow lubrIcating oil filters for internal combustion engines—Part 12: Filtration efficiency using particle counting and contaminant retention capacity
    内燃机全流式机油滤清器试验方法 第12部分:颗粒计数法滤清效率和容灰量
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    GB/T 8152.15-2021 Methods for chemIcal analysis of lead concentrates—Part 15:Determination of soluble lead content—Flame atomic absorption spectrometry
    铅精矿化学分析方法 第15部分:可溶性铅含量的测定 火焰原子吸收光谱法
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    GB/T 7925-2021 NC recIprocating traveling type wire electrical-discharge machines—Parameters
    数控往复走丝电火花线切割机床 参数
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    GB/T 7739.4-2021 Methods for chemIcal analysis of gold concentrates—Part 4:Determination of copper content
    金精矿化学分析方法 第4部分:铜量的测定
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    GB/T 6577-2021 Types,dImensions and tolerances of groove for seals with bearing rings for hydraulic cylinders piston
    液压缸活塞用带支承环密封沟槽型式、尺寸和公差
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    GB/T 6546-2021 Corrugated fIbreboard—Determination of edgewise crush resistance
    瓦楞纸板 边压强度的测定
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    GB/T 6490-2021 Water-turbIne pump
    水轮泵
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    GB/T 6113.103-2021 SpecIfication for radio disturbance and immunity measuring apparatus and methods—Part 1-3:Radio disturbance and immunity measuring apparatus—Ancillary equipment—Disturbances power
    无线电骚扰和抗扰度测量设备和测量方法规范 第1-3部分:无线电骚扰和抗扰度测量设备 辅助设备 骚扰功率
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    GB/T 5900.1-2021 MachIne tools—Connecting dimensions of spindle noses and work holding chucks—Part 1: Conical connection
    机床 主轴端部与卡盘连接尺寸 第1部分:圆锥连接
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    GB/T 4930-2021 MIcrobeam analysis—Electron probe microanalysis—Guidelines for the specification of certified reference materials (CRMs)
    微束分析 电子探针显微分析 标准样品技术条件导则
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    GB/T 4893.1-2021 Test of surface coatIngs of furniture—Part 1: Determination of surface resistance to cold liquids
    家具表面漆膜理化性能试验 第1部分:耐冷液测定法
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    GB/T 4798.2-2021 ClassIfication of environmental conditions—Classification of groups of environmental parameters and their severities—Part 2:Transportation and handling
    环境条件分类 环境参数组分类及其严酷程度分级 第2部分:运输和装卸
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    GB/T 4787.1-2021 GradIng capacitors for high-voltage alternating current circuit-breakers—Part 1:General
    高压交流断路器用均压电容器 第1部分:总则
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    GB/T 3480.5-2021 CalculatIon of load capacity of spur and helical gears—Part 5:Strength and quality of materials
    直齿轮和斜齿轮承载能力计算 第5部分:材料的强度和质量
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    GB/T 2424.6-2021 EnvIronmental testing-Part 3:Supporting documentation and guidance- Confirmation of the performance of temperature/humidity chambers
    环境试验 第3部分:支持文件及导则 温度/湿度试验箱性能确认
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    GB/T 2424.5-2021 EnvIronmental testing—Part 3:Supporting documentation and guidance—Confirmation of the performance of temperature chambers
    环境试验 第3部分:支持文件及导则 温度试验箱性能确认
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    GB/T 2423.38-2021 EnvIronmental testing-Part 2:Test methods-Test R:Water test method and guidance
    环境试验 第2部分:试验方法 试验R:水试验方法和导则
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    GB/T 2423.33-2021 EnvIronmental testing - Part 2: Test methods - Test Kca: High concentration sulfur dioxid
    环境试验 第2部分:试验方法 试验Kca:高浓度二氧化硫试验
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    GB/T 2423.18-2021 EnvIronmental testing—Part 2: Test methods—Test Kb:Salt mist, cyclic(sodium chloride solution)
    环境试验 第2部分:试验方法 试验Kb:盐雾,交变(氯化钠溶液)
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    GB/T 2351-2021 FluId power systems and components-Outside diameters of tubes and inside diameters of hoses
    流体传动系统及元件 硬管外径和软管内径
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    GB/T 2076-2021 Indexable inserts for cutting tools—Designation
    切削刀具用可转位刀片 型号表示规则
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    GB/T 1551-2021 Test method for measurIng resistivity of monocrystal silicon—In-line four-point probe and direct current two-point probe method
    硅单晶电阻率的测定 直排四探针法和直流两探针法
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    GB/T 1029-2021 Test procedures for three-phase synchronous machInes
    三相同步电机试验方法
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    GB/T 786.3-2021 FluId power systems and components—Graphical symbols and circuit diagrams—Part 3: Symbol modules and connected symbols in circuit diagrams
    流体传动系统及元件 图形符号和回路图 第3部分:回路图中的符号模块和连接符号
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    GB/T 786.1-2021 FluId power systems and components—Graphical symbols and circuit diagrams—Part 1:Graphical symbols
    流体传动系统及元件 图形符号和回路图 第1部分:图形符号
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    GB/T 325.6-2021 PackagIng container—Steel drum—Part 6:Tapered-opening steel drum
    包装容器 钢桶 第6部分:锥形开口钢桶
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    GB/T 22394.2-2021 CondItion monitoring and diagnostics of machines - Data interpretation and diagnostics techniques - Part 2: Data-driven applications
    机器状态监测与诊断 数据判读与诊断技术 第2部分:数据驱动的应用
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    GB/T 22148.3-2021 Test method on electromagnetIc emissions—Part 3:Electronic control gear for LED modules
    电磁发射的试验方法 第3部分:LED模块用电子控制装置
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    GB/T 22114-2021 Humectants for toothpastes - GlycerIn and polyethylene glycol
    牙膏用保湿剂 甘油和聚乙二醇
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    GB/T 21227-2021 AC loss measurements—Magnetometer methods for hysteresIs loss in superconducting multifilamentary composites
    交流损耗测量 多丝复合超导材料磁滞损耗的磁强计测量法
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    GB/T 21017-2021 TechnIcal specifications for maize drying
    玉米干燥技术规范
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    GB/T 20720.4-2021 EnterprIse-control system integration—Part 4:Object model attributes for manufacturing operations management integration
    企业控制系统集成 第4部分:制造运行管理集成的对象模型属性
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    GB/T 20373-2021 DetermInation of acetyl content in modified starch—Titrimetric method
    变性淀粉中乙酰基含量的测定 滴定法
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    GB/T 20228-2021 GallIum arsenide single crystal
    砷化镓单晶
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    GB/T 20091-2021 ClassIfication for organizations
    组织机构类型
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    GB/T 19216.3-2021 CIrcuit integrity test for electric cables or optical fiber cables under fire conditions—Part 3:Test method for fire with shock at a temperature of at least 830℃ for cables of rated voltage up to and including 0.6/1 kV tested in a metal enclosure
    在火焰条件下电缆或光缆的线路完整性试验 第3部分:火焰温度不低于830 ℃的供火并施加冲击振动,额定电压0.6/1 kV及以下电缆穿在金属管中进行的试验方法
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    GB/T 19216.2-2021 CIrcuit integrity test for electric cables or optical fiber cables under fire conditions - Part 2: Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV and with an overall diameter not
    在火焰条件下电缆或光缆的线路完整性试验 第2部分:火焰温度不低于830 ℃的供火并施加冲击振动,额定电压0.6/1 kV及以下外径不超过20 mm电缆的试验方法
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    GB/T 19216.1-2021 CIrcuit integrity test for electric cables or optical fiber cables under fire conditions-Part 1:Test method for fire with shock at atemperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/ 1 kV and with an overall diameter exceed
    在火焰条件下电缆或光缆的线路完整性试验 第1部分:火焰温度不低于830 ℃的供火并施加冲击振动,额定电压0.6/1 kV及以下外径超过20 mm电缆的试验方法
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    GB/T 18916.56-2021 Norm of water Intake - Part 56: Fur
    取水定额 第56部分:毛皮
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    GB/T 18916.54-2021 Norm of water Intake - Part 54: Canned food
    取水定额 第54部分:罐头食品
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    GB/T 18916.53-2021 Norm of water Intake - Part 53: Sugar
    取水定额 第53部分:食糖
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    GB/T 18916.1-2021 Norm of water Intake—Part 1:Thermal power production
    取水定额 第1部分:火力发电
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    GB/T 18341-2021 SpecIfications of survey for geological and mineral resources exploration
    地质矿产勘查测量规范
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    GB/T 18216.5-2021 ElectrIcal safety in low voltage distribution systems up to 1 000 V a.c, and 1500 V d.c.-Equipment for testing,measuring or monitoring of protective measures-Part 5:Resistance to earth
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第5部分:对地电阻
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    GB/T 18216.4-2021 ElectrIcal safety in low voltage distribution systems up to 1 000 V a. c and 1 500 V d. c - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第4部分:接地电阻和等电位接地电阻
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    GB/T 18216.3-2021 ElectrIcal safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第3部分:环路阻抗
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    GB/T 18216.2-2021 ElectrIcal safety in low voltage distribution systems up to 1 000 V a. c. and 1 500 V d. c. - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第2部分:绝缘电阻
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    GB/T 18216.1-2021 ElectrIcal safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c.—Equipment for testing,measuring or monitoring of protective measures—Part 1:General requirements
    交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第1部分:通用要求
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    GB/T 40240-2021 GuIdelines for evaluation of ecological community
    生态社区评价指南
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    GB/T 40169-2021 CompressIon-moulded plates of ultra-high-molecular-weight polyethylene(PE-UHMW)and high density polyethylene (PE-HD)
    超高分子量聚乙烯(PE-UHMW)和高密度聚乙烯(PE-HD)模塑板材
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    GB/T 40151-2021 SecurIty and resilience—Emergency management—Guidelines for capability assessment
    安全与韧性 应急管理 能力评估指南
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    GB/T 8897.3-2021 PrImary batteries—Part 3:Watch batteries
    原电池 第3部分:手表电池
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    GB/T 8897.2-2021 PrImary batteries—Part 2: Physical and electrical specifications
    原电池 第2部分:外形尺寸和电性能
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    GB/T 8897.1-2021 PrImary batteries—Part 1:General
    原电池 第1部分:总则
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    GB/T 25195.4-2021 Cranes—GraphIcal symbols—Part 4:Jib cranes
    起重机 图形符号 第4部分:臂架起重机
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    GB 9656-2021 Safety technIcal specification for glazing materials used in power-driven vehicles
    机动车玻璃安全技术规范
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    GB 19268-2021 SolId cyanide package
    固体氰化物包装
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    GB 40160-2021 Safety rules for elevatIng work platforms
    升降工作平台安全规则
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    GB 40161-2021 FIlters—Safety requirements
    过滤机 安全要求
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    GB 40165-2021 LIthium ion cells and batteries used in stationary electronic equipments—Safety technical specification
    固定式电子设备用锂离子电池和电池组 安全技术规范
    China National Standards
    I

    English PDF
    GB 23238-2021 Boar lIquid semen
    种猪常温精液
    China National Standards
    I

    English PDF
    GB 17957-2021 Rock drIlling machines and pneumatic tools—Safety requirements
    凿岩机械与气动工具 安全要求
    China National Standards
    I

    English PDF
    GB 18382-2021 FertIlizer marking—Presentation and declaration
    肥料标识 内容和要求
    China National Standards
    I

    English PDF

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