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  •  China "La" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 40544-2021 Spacecraft interface requirements document for Launch vehicle services
    航天器对发射服务接口要求文件
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    GB/T 40536-2021 Design requirements for residual propelLant venting of Spacecraft
    航天器剩余推进剂排放设计要求
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    GB/T 40521.2-2021 Passenger cars test track for a severe Lane-change manoeuvre—Part 2: Obstacle avoidance
    乘用车紧急变线试验车道 第2部分:避障
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    GB/T 40521.1-2021 Passenger cars test track for a severe Lane-change manoeuvre—Part 1: Double lane-change
    乘用车紧急变线试验车道 第1部分:双移线
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    GB/T 40517-2021 SoLar thermal storage system for low and medium temperature application
    太阳能中低温蓄热装置
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    GB/T 40516-2021 Metal valves for use in marine J-fLanged pipe face-to-face and centre-to-face dimensions
    J类船用法兰连接金属阀门的结构长度
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    GB/T 40504-2021 Management specification for water conservation on Laundering of public textiles
    公用纺织品洗涤场所节水管理规范
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    GB/T 40503-2021 Measuring methods of secondary coal slime content in coal preparation pLant
    选煤厂次生煤泥量的测定方法
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    GB/T 40475-2021 Technical requirements for lectotype of refrigerated and insuLated vehicles
    冷藏保温车选型技术要求
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    GB/T 40471-2021 Livestock and poultry sLaughtering and processing equipment—Technical conditions for complete sets of sheep and goat slaughtering equipment
    畜禽屠宰加工设备 羊屠宰成套设备技术条件
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    GB/T 40470-2021 Livestock and poultry sLaughtering and processing equipment—Technical conditions for complete sets of poultry slaughtering equipment
    畜禽屠宰加工设备 禽屠宰成套设备技术条件
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    GB/T 40469-2021 Livestock and poultry sLaughtering and processing equipment—Technical conditions for complete sets of cattle slaughtering equipment
    畜禽屠宰加工设备 牛屠宰成套设备技术条件
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    GB/T 40460-2021 Determination of pLant growth regulators in fertilizers—Gas chromatography
    肥料中植物生长调节剂的测定 气相色谱法
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    GB/T 40459-2021 Qualitative screening of multi pLant growth regulators in fertilizers—Liquid chromatography-tandem mass spectrometry method
    肥料中多种植物生长调节剂的定性筛选 液相色谱-质谱联用法
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    GB/T 40451-2021 Terms for grassLand and forage
    草原与牧草术语
    China National Standards
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    GB/T 40440-2021 PLastics—Extruded sheets of impact-modified acrylonitrile-styrene copolymers(ABS,AEPDS and ASA)—Requirements and test methods
    塑料制品 抗冲击改性丙烯腈-苯乙烯共聚物(ABS、AEPDS和ASA)挤出板材 要求和试验方法
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    GB/T 40384-2021 PLastics—Determination of the transient extensional viscosity of polymer melts
    塑料 聚合物熔体瞬态拉伸黏度的测定
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    GB/T 40381-2021 Specification of sapphire pLate for laser window
    激光窗口用蓝宝石晶体板状材料规范
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    GB/T 40431-2021 Guidelines for personal safety restraint in electrical operation pLace
    电气运行场所的人身安全约束指南
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    GB/T 40426.3-2021 PLastics—Decorative solid surfacing materials—Part 3:Determination of properties—Non-sheet solid surfacing material
    塑料制品 装饰性实体面材 第3部分:性能的测定 非板型实体面材
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    GB/T 40426.2-2021 PLastics—Decorative solid surfacing materials—Part 2: Determination of properties—Sheet solid surfacing material
    塑料制品 装饰性实体面材 第2部分:性能的测定 板型实体面材
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    GB/T 40426.1-2021 PLastics—Decorative solid surfacing materials—Part 1: Classification and specifications
    塑料制品 装饰性实体面材 第1部分:分类和规范
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    GB/T 40424-2021 Welding procedure qualification test for tubes to tube-pLate joints
    管与管板的焊接工艺评定试验
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    GB/T 40415-2021 Determination of light transmittance for the photovoltaic gLass module used in building
    建筑用光伏玻璃组件透光率测试方法
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    GB/T 40414-2021 Determination of thickness for floating-floor thermal insuLating products
    浮筑地面用绝热制品厚度的测量
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    GB/T 40409-2021 FLame retardant chemical—Tetrabromophthalate diol
    阻燃化学品 四溴苯酐二醇
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    GB/T 40407-2021 X-ray powder diffraction analysis method for determining the phases in portLand cement clinker
    硅酸盐水泥熟料矿相X射线衍射分析方法
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    GB/T 40406-2021 Standard test method for static modulus of eLasticity and poisson's ratio of carbon materials in compression
    炭素材料压缩静态弹性模量和泊松比测定方法
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    GB/T 40404-2021 SLag material—Measurement of melting temperature—High temperature metallographic method
    渣类材料 熔化温度的测定 高温金相法
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    GB/T 40402-2021 Pre-insuLated composite plastic pipes with polyethylene casing
    聚乙烯外护管预制保温复合塑料管
    China National Standards
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    GB/T 40401-2021 Determination of density by volumetric dispLacement—Skeleton density by gas pycnometry
    骨架密度的测量 气体体积置换法
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    GB/T 40400-2021 Window decoration for building—Test methods of protection from stranguLation
    建筑窗饰产品 防勒试验方法
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    GB/T 40396-2021 Test method for gLass transition temperature of polymer matrix composites—Dynamic mechanical analysis(DMA)
    聚合物基复合材料玻璃化转变温度试验方法 动态力学分析法(DMA)
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    GB/T 40394-2021 Determination of trace trimethyLamine in methanol for industrial use—Gas chromatography-mass spectrometry
    工业用甲醇中痕量三甲胺含量的测定 气相色谱质谱联用法
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    GB/T 40393-2021 Corrosion of metals and alloys—Accelerated corrosion test for intergranuLar corrosion susceptibility of austenitic stainless steels
    金属和合金的腐蚀 奥氏体不锈钢晶间腐蚀敏感性加速腐蚀试验方法
    China National Standards
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    GB/T 40392-2021 Detection of LegionelLa in circulating cooling water
    循环冷却水中军团菌的检测
    China National Standards
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    GB/T 40370-2021 CalcuLation methods for energy consumption index of gas-steam combined cycle cogeneration
    燃气-蒸汽联合循环热电联产能耗指标计算方法
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    GB/T 40368-2021 Determination of kunitz trypsin inhibitor of pLant metabolites—Enzyme-linked immunosorbent assay
    植物代谢产物胰蛋白酶抑制因子测定 酶联免疫吸附法
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    GB/T 40367-2021 PLastics—Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment—Method by analysis of evolved carbon dioxide
    塑料 暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定 通过分析释放的二氧化碳的方法
    China National Standards
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    GB/T 40363-2021 Rigid polyurethane celluLar materials used for refrigerated containers and refrigerated trailers
    冷藏集装箱和冷藏保温车用硬质聚氨酯泡沫塑料
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    GB/T 40351-2021 Ecological technical requirements for recycled Poly(ethylene terephthaLate) fiber
    循环再利用涤纶生态技术要求
    China National Standards
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    GB/T 40349-2021 WLaN communication module technical specification for household appliances
    家用和类似用途电器专用WLAN通信模块技术规范
    China National Standards
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    GB/T 40348-2021 Determination of capsaicinoid in pLant derived products—Liquid chromatography-tandem mass spectrometry
    植物源产品中辣椒素类物质的测定 液相色谱-质谱/质谱法
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    GB/T 40347-2021 Crop protection equipment—Reciprocating positive dispLacement pumps and centrifugal pumps—Test method
    植物保护机械 往复式容积泵和离心泵 试验方法
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    GB/T 40344.2-2021 Vacuum technology—Standard methods for measuring vacuum-pump performance— Part 2:Positive dispLacement vacuum pumps
    真空技术 真空泵性能测量标准方法 第2部分:容积真空泵
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    GB/T 40343-2021 Intelligent Laboratory—Information management system—Functional requirements
    智能实验室 信息管理系统 功能要求
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    GB/T 40340-2021 Composites and metal assemblies—Galvanic corrosion tests of carbon fibre reinforced pLastics (CFRPs) related bonded or fastened structures in artificial atmospheres—Salt spray tests
    复合材料与金属组合件 碳纤维增强聚合物基复合材料胶接或紧固件连接结构人工环境下的电偶腐蚀试验 盐雾试验
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    GB/T 40328-2021 Electrical equipment and system of industrial machines—Programing Language of processing procedures for NC system
    工业机械电气设备及系统 数控加工程序编程语言
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    GB/T 40326-2021 Energy efficiency grades for Laboratory equipment—Drug stability test chambers
    实验室设备能效等级 药品稳定性试验箱
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    GB/T 40322-2021 ThermopLastic elastomer—Specifications of door sealmaterials for household and similar refrigerating appliances
    热塑性弹性体 家用和类似用途制冷器具用门密封材料规范
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    GB/T 40321-2021 High strength and toughness Al-Zn-Mg-Cu series aluminium alloy pLate
    高强高韧型Al-Zn-Mg-Cu系铝合金板材
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    GB/T 40318-2021 PLastics—Environmental aspects—General guidelines for their inclusion in standards
    塑料 环境因素 标准中环境因素的通则
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    GB/T 40315-2021 PLastics—Small enclosures for conditioning and testing using aqueous solutions to maintain the humidity at a constant value
    塑料 采用水溶液保持湿度恒定进行状态调节和试验的小密闭容器
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    GB/T 40314-2021 Corrosion of metals and alloys—Crevice corrosion formers with disc springs for fLat specimens or tubes made from stainless steel
    金属和合金的腐蚀 适用于不锈钢平板或管状试样的碟形弹簧缝隙腐蚀构型
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    GB/T 40311-2021 Vanadium sLag—Determination of multi-element contents—Wavelength dispersive X-ray fluorescence spectrometry(fused cast bead method)
    钒渣 多元素的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)
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    GB/T 40309-2021 Electrical self-baLancing vehicle—Electromagnetic compatibility—Emission and immunity requirements
    电动平衡车 电磁兼容 发射和抗扰度要求
    China National Standards
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    GB/T 40308-2021 Model and nomencLature for meteorological instruments
    气象仪器型号与命名方法
    China National Standards
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    GB/T 40302-2021 PLastics—Determination of burning behaviour of thin flexible vertical specimens in contact with a small-flame ignition source
    塑料 立式软薄试样与小火焰源接触的燃烧性能测定
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    GB/T 40300-2021 Microbeam analysis—Analytical electron microscopy—VocabuLary
    微束分析 分析电子显微学 术语
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    GB/T 40298-2021 Technical specification for disposal and recycling of sLag from hot dip galvanizing of steel
    钢材热浸镀锌锌渣回收处置利用技术规范
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    GB/T 40280-2021 PLastics—Resins in the liquid state or as emulsions or dispersions—Determination of apparent viscosity using a single cylinder type rotational viscometer method
    塑料 液态或乳液态或分散体系的树脂 用单筒旋转黏度计测定表观黏度
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    GB/T 40065-2021 Specification for circuLar sharing management of fruit and vegetable cycling container
    果蔬类周转箱循环共用管理规范
    China National Standards
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    GB/T 39715.4-2021 PLastics—Biobased content—Part 4: Determination of biobased mass content
    塑料 生物基含量 第4部分:生物基物质含量的测定
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    GB/T 39715.3-2021 PLastics—Biobased content—Part 3:Determination of biobased synthetic polymer content
    塑料 生物基含量 第3部分:生物基合成聚合物含量的测定
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    GB/T 39715.2-2021 PLastics—Biobased content—Part 2: Determination of biobased carbon content
    塑料 生物基含量 第2部分:生物基碳含量的测定
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    GB/T 39715.1-2021 PLastics—Biobased content—Part 1: General principles
    塑料 生物基含量 第1部分:通用原则
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    GB/T 39380.1-2021 Chlorinated poly (vinyl chloride) (PVC-C) piping system for fire sprinkler instalLations—Part 1:Pipes
    喷水灭火用氯化聚氯乙烯(PVC-C)管道系统 第1部分:管材
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    GB/T 38206.4-2021 Methods to assess the reliability of pneumatic components—Part 4: Pressure reguLators
    气动元件可靠性评估方法 第 4 部分:调压阀
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    GB/T 38048.2-2021 Surface cleaning appliances—Part 2: Dry vacuum cleaners for household or simiLar use一Methods for measuring the performance
    表面清洁器具 第2部分:家用和类似用途干式真空吸尘器 性能测试方法
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    GB/T 37199.1-2021 PLastics—Polybutene(PB) moulding and extrusion materials—Part 1:Designation system and basis for specifications
    塑料 聚丁烯(PB)模塑和挤出材料 第1部分:命名系统和分类基础
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    GB/T 36271.2-2021 Power instalLations exceeding 1 kV a.c. and 1.5 kV d.c.—Part 2: d.c.
    交流1kV及直流1.5kV以上电力设施 第2部分:直流
    China National Standards
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    GB/T 34015.4-2021 Recovery of traction battery used in electric vehicle—Echelon use—Part 4: Labels for echelon used battery products
    车用动力电池回收利用 梯次利用 第4部分:梯次利用产品标识
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    GB/T 33863.9-2021 OPC unified architecture—Part 9: ALarms and conditions
    OPC统一架构 第9部分:报警和条件
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    GB/T 33047.3-2021 PLastics—Thermogravimetry (TG) of polymers—Part 3: Determination of the activation energy using the Ozawa-Friedman plot and analysis of the reaction kinetics
    塑料 聚合物热重法(TG) 第3部分:使用 Ozawa-Friedman 绘图测定活化能和分析反应动力学
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    GB/T 33047.2-2021 PLastics—Thermogravimetry (TG) of polymers—Part 2: Determination of activation energy
    塑料 聚合物热重法(TG) 第2部分:活化能的测定
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    GB/T 29329-2021 VocabuLary of waste chemicals
    废弃化学品术语
    China National Standards
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    GB/T 29168.1-2021 Petroleum and natural gas industries—Induction bends, fittings and fLanges for pipeline transportation systems—Part 1: Induction bends
    石油天然气工业 管道输送系统用感应加热弯管、管件和法兰 第1部分:感应加热弯管
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    GB/T 29047-2021 Prefabricated directly buried insuLating pipes and fittings with polyurethane foamed-plastics and high density polyethylene casing pipes
    高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件
    China National Standards
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    GB/T 28907-2021 Sulfuric acid dew-point corrosion resistance steel pLate and strip
    耐硫酸露点腐蚀钢板和钢带
    China National Standards
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    GB/T 25915.8-2021 Cleanrooms and associated controlled environments—Part 8: CLassification of air cleanliness by chemical concentration (ACC)
    洁净室及相关受控环境 第8部分:按化学物浓度划分空气洁净度(ACC)等级
    China National Standards
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    GB/T 25915.2-2021 Cleanrooms and associated controlled environments—Part 2: Monitoring to provide evidence of cleanroom performance reLated to air cleanliness by particle concentration
    洁净室及相关受控环境 第2部分:洁净室空气粒子浓度的监测
    China National Standards
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    GB/T 25915.1-2021 Cleanrooms and associated controlled environments—Part 1: CLassification of air cleanliness by particle concentration
    洁净室及相关受控环境 第1部分:按粒子浓度划分空气洁净度等级
    China National Standards
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    GB/T 25915.10-2021 Cleanrooms and associated controlled environments—Part 10: CLassification of surface cleanliness by chemical concentration
    洁净室及相关受控环境 第10部分:按化学物浓度划分表面洁净度等级
    China National Standards
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    GB/T 23108-2021 Methods for measuring performance for household and simiLar electric heating pads
    家用和类似用途电热垫性能测试方法
    China National Standards
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    GB/T 20728-2021 Measurement of fluid flow in closed conduits—Guidance to the selection, instalLation and use of Coriolis flowmeters
    封闭管道中流体流量的测量 科里奥利流量计的选型、安装和使用指南
    China National Standards
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    GB/T 20473-2021 Dry-mixed thermal insuLating mortar for buildings
    建筑保温砂浆
    China National Standards
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    GB/T 17850.9-2021 Preparation of steel substrates before application of paints and reLated products—Specifications for non-metallic blast-cleaning abrasives—Part 9: Staurolite
    涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第9部分:十字石
    China National Standards
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    GB/T 17794-2021 Preformed flexible eLastomeric foam thermal insulation
    柔性泡沫橡塑绝热制品
    China National Standards
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    GB/T 17564.6-2021 Standard data element types with associated cLassification scheme for electric components—Part 6: IEC Common Data Dictionary (IEC CDD) quanlity guidelines
    电气元器件的标准数据元素类型和相关分类模式 第6部分:IEC公共数据字典(IEC CDD)质量指南
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    GB/T 15728-2021 GLass resistance to attack by a boiling hydrochloric acid gravimetric method of test and classification
    玻璃耐沸腾盐酸侵蚀性的重量试验方法和分级
    China National Standards
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    GB/T 15726-2021 GLassware一Stress examination methods
    玻璃仪器 内应力检验方法
    China National Standards
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    GB/T 15596-2021 PLastics—Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources
    塑料 在玻璃过滤后太阳辐射、自然气候或实验室辐射源暴露后颜色和性能变化的测定
    China National Standards
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    GB/T 15224.2-2021 CLassification for quality of coal—Part 2: Sulfur content
    煤炭质量分级 第2部分:硫分
    China National Standards
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    GB/T 14949.2-2021 Manganese ores—Determination of nickel content—FLame atomic absorption spectrometric method
    锰矿石 镍含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 14637-2021 Determination of copper,iron and zinc in industrial circuLating cooling water and scale—Atomic absorption spectrometric method
    工业循环冷却水及水垢中铜、铁、锌的测定 原子吸收光谱法
    China National Standards
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    GB/T 14636-2021 Determination of calcium and magnesium in industrial circuLating cooling water and scale—Atomic absorption spectrometric method
    工业循环冷却水及水垢中钙、镁的测定 原子吸收光谱法
    China National Standards
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    GB/T 14527-2021 Compound dampling isoLator and compound damper
    复合阻尼隔振器和复合阻尼器
    China National Standards
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    English PDF
    GB/T 12810-2021 Laboratory glassware—Capacity methods testing and use of volumetric instruments
    实验室玻璃仪器 玻璃量器的容量校准和使用方法
    China National Standards
    La

    English PDF
    GB/T 12788-2021 Criteria for cLass 1E power systems for nuclear power plants
    核电厂安全级电力系统准则
    China National Standards
    La

    English PDF
    GB/T 11701-2021 The general rules for marine accomodation Ladders
    船用舷梯的基本规定
    China National Standards
    La

    English PDF

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