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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 18910.62-2019 |
LiquID crystal display devices—Part 6-2: Measuring methods for liquid crystal display modules—Reflective type 液晶显示器件 第6-2部分：液晶显示模块测试方法 反射型 |
China National Standards ID |
 English PDF |
| GB/T 18882.3-2019 |
Chemical analysis methods for mixed rare earth oxIDe of ion-absorption rare earth ore—Part 3: Determination of silicon dioxide content 离子型稀土矿混合稀土氧化物化学分析方法 第3部分：二氧化硅含量的测定 |
China National Standards ID |
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 ID |
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 ID |
English PDF |
| GB/T 16649.11-2019 |
IDentification cards—Integrated circuit cards—Part 11: Personal verification through biometric methods 识别卡 集成电路卡 第11部分：通过生物特征识别方法的身份验证 |
China National Standards ID |
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 ID |
English PDF |
| GB/T 15120.9-2019 |
IDentification cards—Recording technique—Part 9: Tactile identifier mark 识别卡 记录技术 第9部分：触觉标识符标记 |
China National Standards ID |
English PDF |
| GB/T 13558-2019 |
Dysprosium oxIDe 氧化镝 |
China National Standards ID |
English PDF |
| GB/T 9576-2019 |
Rubber and plastics hoses and hose assemblies—GuIDelines for selection, storage, use and maintenance 橡胶和塑料软管及软管组合件 选择、贮存、使用和维护指南 |
China National Standards ID |
English PDF |
| GB/T 9443-2019 |
Steel and iron castings—LiquID penetrant inspection 铸钢铸铁件 渗透检测 |
China National Standards ID |
English PDF |
| GB/T 8826-2019 |
Rubber antioxIDant—Polymerized 2,2,4-trimethyl-1,2-dihydroquinoline (TMQ) 橡胶防老剂 2,2,4-三甲基-1,2-二氢化喹啉聚合物（TMQ） |
China National Standards ID |
English PDF |
| GB/T 8152.14-2019 |
Methods for chemical analysis of lead concentrates—Part 14: Determination of silicon dioxIDe content—Molybdenum blue spectrophotometry 铅精矿化学分析方法 第14部分：二氧化硅含量的测定 钼蓝分光光度法 |
China National Standards ID |
English PDF |
| GB/T 6730.79-2019 |
Iron ores—Determination of cadmium content—HydrIDe generation-atomic fluorescence spectrometric method 铁矿石 镉含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards ID |
English PDF |
| GB/T 6730.77-201 |
Iron ores—Determination of arsenic content—HydrIDe generation-atomic fluorescence spectrometric method 铁矿石 砷含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards ID |
English PDF |
| GB/T 6202-2019 |
WIDe belt sanding machine 宽带式砂光机 |
China National Standards ID |
English PDF |
| GB/T 4333.1-2019 |
Ferrosilicon—Determination of silicon content—Perchloric acID dehydration gravimetric method and potassium fluosilicate volumetric method 硅铁 硅含量的测定 高氯酸脱水重量法和氟硅酸钾容量法 |
China National Standards ID |
English PDF |
| GB/T 2294-2019 |
Determination of softening point in solID products of coal carbonization 焦化固体类产品软化点测定方法 |
China National Standards ID |
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 ID |
English PDF |
| GB/T 228.4-2019 |
Metallic materials—Tensile testing—Part 4: Method of test in liquID helium 金属材料 拉伸试验 第4部分：液氦试验方法 |
China National Standards ID |
English PDF |
| GB/T 223.89-2019 |
Iron, steel and alloy—Determination of tellurium content—HydrIDe generation-atomic fluorescence spectrometric method 钢铁及合金 碲含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards ID |
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 ID |
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 ID |
English PDF |
| GB/T 36463.2-2019 |
Information technology service—Consulting and design—Part 2：GuIDance for planning and design 信息技术服务 咨询设计 第2部分：规划设计指南 |
China National Standards ID |
English PDF |
| GB/T 32671.2-2019 |
ColloIDal systems—Methods for zeta-potential determination—Part 2:Optical methods 胶体体系 zeta电位测量方法 第2部分：光学法 |
China National Standards ID |
English PDF |
| GB/T 30879.2-2019 |
Information technology－Universal coded character set (basic multilingual plane)－22 dot matrix font of Chinese IDeogram－Part 2:Hei ti 信息技术 通用编码字符集（基本多文种平面） 汉字22点阵字型 第2部分：黑体 |
China National Standards ID |
English PDF |
| GB/T 30879.1-2019 |
Information technology—Universal coded character set (basic multilingual plane)—22 dot matrix font of Chinese IDeogram－Part 1:Song ti 信息技术 通用编码字符集（基本多文种平面） 汉字22点阵字型 第1部分：宋体 |
China National Standards ID |
English PDF |
| GB/T 30878-2019 |
Information technology－Universal coded character set (basic multilingual plane)－17×18 dot matrix font of Chinese IDeogram 信息技术 通用编码字符集（基本多文种平面） 汉字17×18点阵字型 |
China National Standards ID |
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 ID |
English PDF |
| GB/T 29271.6-2019 |
IDentification cards—Integrated circuit card programming interfaces—Part 6: Registration authority procedures for the authentication protocols for interoperability 识别卡 集成电路卡编程接口 第6部分：实现互操作的鉴别协议的注册管理规程 |
China National Standards ID |
English PDF |
| GB/T 37618-2019 |
NitrIDing steels 渗氮钢 |
China National Standards ID |
English PDF |
| GB/T 37599-2019 |
WIDe and heavy steel plate for sour service petroleum and natural gas pipe lines 石油天然气输送管用抗酸性宽厚钢板 |
China National Standards ID |
English PDF |
| GB/T 37590-2019 |
Corrosion control engineering life cycle—GuIDe for management work 腐蚀控制工程全生命周期 管理工作指南 |
China National Standards ID |
English PDF |
| GB/T 37560-2019 |
Flame retardant chemicals—Determination of melamine and cyanuric acID in melamine cyanurate 阻燃化学品 氰尿酸三聚氰胺盐中三聚氰胺和氰尿酸的测定 |
China National Standards ID |
English PDF |
| GB/T 37504-2019 |
GuIDes for energy efficiency assessment of continuous casting process 连铸工序能效评估导则 |
China National Standards ID |
English PDF |
| GB/T 37501-2019 |
Brass wires for unIDirectional travelling wire electrical-discharge machining in numerically controlled machines 数控机床用单向走丝电火花加工用黄铜线 |
China National Standards ID |
English PDF |
| GB/T 20508-2019 |
Tantalum carbIDe powder 碳化钽粉 |
China National Standards ID |
English PDF |
| GB/T 17101-2019 |
Hot-dip zinc or zinc-aluminium coated steel wires for brIDge cables 桥梁缆索用热镀锌或锌铝合金钢丝 |
China National Standards ID |
English PDF |
| GB/T 13747.5-2019 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 5：Determination of aluminium content—Chronic azurol-S-tetradrcylpyrIDine chloride spectrophotometry 锆及锆合金化学分析方法 第5部分：铝量的测定 铬天青S-氯化十四烷基吡啶分光光度法 |
China National Standards ID |
English PDF |
| GB/T 4333.6-2019 |
Ferrosilicon—Determination of chromium content—DiphenylcarbazIDe spectrophotometric method 硅铁 铬含量的测定 二苯基碳酰二肼分光光度法 |
China National Standards ID |
English PDF |
| GB/T 4295-2019 |
Tungsten carbIDe powder 碳化钨粉 |
China National Standards ID |
English PDF |
| GB/T 37429-2019 |
GuIDes for energy efficiency assessment of electric arc furnace process 电弧炉工序能效评估导则 |
China National Standards ID |
English PDF |
| GB/T 37390-2019 |
GuIDes for energy efficiency assessment of hot rolling process 热轧工序能效评估导则 |
China National Standards ID |
English PDF |
| GB/T 37389-2019 |
GuIDes for energy efficiency assessment of steel secondary refining process 炉外精炼工序能效评估导则 |
China National Standards ID |
English PDF |
| GB/T 37387-2019 |
Treatment and disposal specification for waste phosphoric acID from industrial manufacture 工业废磷酸的处理处置规范 |
China National Standards ID |
English PDF |
| GB/T 37385-2019 |
Test method for chlorIDe content of silicon—Ion chromatography method 硅中氯离子含量的测定 离子色谱法 |
China National Standards ID |
English PDF |
| GB/T 37382-2019 |
Optical functional films—Films for backlight unit of liquID crystal display—High temperature and high humidity aging measurement 光学功能薄膜 液晶显示背光模组用薄膜 高温高湿老化性能测定方法 |
China National Standards ID |
English PDF |
| GB/T 37363.2-2019 |
Determination of biocIDes content of coating materials—Part 2 : Determination of diuron content 涂料中生物杀伤剂含量的测定 第2部分：敌草隆含量的测定 |
China National Standards ID |
English PDF |
| GB/T 23981.1-2019 |
Paints and varnishes—Determination of hIDing power—Part 1: Determination of contrast ratio of white and light coloured paints 色漆和清漆 遮盖力的测定 第1部分：白色和浅色漆对比率的测定 |
China National Standards ID |
English PDF |
| GB/T 16595-2019 |
Specification for a universal wafer grID 晶片通用网格规范 |
China National Standards ID |
English PDF |
| GB/T 13893.2-2019 |
Paints and varnishes—Determination of resistance to humIDity—Part 2: Condensation(in-cabinet exposure with heated water reservoir) 色漆和清漆 耐湿性的测定 第2部分：冷凝（在带有加热水槽的试验箱内曝露） |
China National Standards ID |
English PDF |
| GB/T 37771-2019 |
General matching guIDeline for fully-mechanized mining face 煤矿综采工作面总体配套导则 |
China National Standards ID |
English PDF |
| GB/T 37770.2-2019 |
Refrigerated light hydrocarbon fluIDs—General requirements for automatic level gauges—Part 2：Gauges in refrigerated-type shore tanks 冷冻轻烃流体 自动液位计的一般要求 第2部分：岸上冷冻型储罐用自动液位计 |
China National Standards ID |
English PDF |
| GB/T 37769-2019 |
GuIDe for performance acceptance of determinator of coal ash fusibility 煤灰熔融性测定仪性能验收导则 |
China National Standards ID |
English PDF |
| GB/T 37760-2019 |
Determination of perfluorooctanoic acID and perfluorooctane sulfonic acid in electronic and electrical products—Ultra high performance liquid chromatographic method with tandem mass spectrometry 电子电气产品中全氟辛酸和全氟辛烷磺酸的测定 超高效液相色谱串联质谱法 |
China National Standards ID |
English PDF |
| GB/T 37756-2019 |
GuIDeline of water footprint assessment and reporting for product 产品水足迹评价和报告指南 |
China National Standards ID |
English PDF |
| GB/Z 37754-2019 |
GuIDance on clearances and creepage distances in particular for distances equal to or less than 2mm—Test results of research on influencing parameters 关于确定不超过2mm距离的电气间隙和爬电距离的指南 对影响参数进行研究的试验结果 |
China National Standards ID |
English PDF |
| GB/T 37751.33-2019 |
ResIDual current operated circuit-breakers for household and similar use—Part 3-3: Specific requirements for RCDs with screw-type terminals for external untreated aluminium conductors and with aluminium screw-type terminals for use with copper or with alu 家用和类似用途的剩余电流动作断路器 第3-3部分：具有连接外部未经处理铝导线的螺纹型接线端子和连接铜或铝导线的铝制螺纹型接线端子RCD的特殊要求 |
China National Standards ID |
English PDF |
| GB/T 37751.32-2019 |
：ResIDual current operated circuit-breakers for household and similar use—Part 3-2: Particular requirements for RCDs with flat quick-connect terminations 家用和类似用途的剩余电流动作断路器 第3-2部分：带扁平快速连接端头的RCD的特殊要求 |
China National Standards ID |
English PDF |
| GB/T 37751.31-2019 |
ResIDual current operated circuit-breakers for household and similar use—Part 3-1:Particular requirements for RCDs with screwless-type terminals for external copper conductors 家用和类似用途的剩余电流动作断路器 第3-1部分：具有连接外部铜导线的无螺纹型接线端子的RCD的特殊要求 |
China National Standards ID |
English PDF |
| GB/T 37751.2-2019 |
ResIDual current operated circuit-breakers for household and similar use—Part 2: Residual current devices (RCDs)—Vocabulary 家用和类似用途的剩余电流动作断路器 第2部分：剩余电流电器（RCD） 词汇 |
China National Standards ID |
English PDF |
| GB/T 37751.1-2019 |
ResIDual current operated circuit-breakers for household and similar use—Part 1: Outline of blocks and modules for residual current devices standard 家用和类似用途的剩余电流动作断路器 第1部分：剩余电流电器标准的独立模块和单元模块概述 |
China National Standards ID |
English PDF |
| GB/T 37719.1-2019 |
Grain and oil storage—Assistant album of stored grain pests—Part 1: TenebrionIDae 粮油储藏 储粮害虫检验辅助图谱 第1部分:拟步甲科 |
China National Standards ID |
English PDF |
| GB/T 37718-2019 |
Precision planetary cycloIDal reducers for robot 机器人用精密行星摆线减速器 |
China National Standards ID |
English PDF |
| GB/T 37709-2019 |
General specification for learning services outsIDe formal education 非正规教育服务通则 |
China National Standards ID |
English PDF |
| GB/T 37708-2019 |
Quality management—GuIDelines for successful data envelopment analysis of product 质量管理 产品成功数据包络分析指南 |
China National Standards ID |
English PDF |
| GB/T 37663.3-2019 |
Outdoor empirical test requirements for distributed photovoltaic in warm damp climate—Part 3: GrID-connection photovoltaic system 湿热带分布式光伏户外实证试验要求 第3部分：并网光伏系统 |
China National Standards ID |
English PDF |
| GB/T 37658-2019 |
Corrosion control engineering life cycle—GuIDe for management work 并网光伏电站启动验收技术规范 |
China National Standards ID |
English PDF |
| GB/T 37649-2019 |
Determination of thimerosal and diphenylmercury in cosmetics—High performance liquID chromatography-inductively coupled plasma mass spectrometry 化妆品中硫柳汞和苯基汞的测定 高效液相色谱-电感耦合等离子体质谱法 |
China National Standards ID |
English PDF |
| GB/T 37644-2019 |
Determination of oxyquinoline and nitroxoline in cosmetics—High performance liquID chromatography 化妆品中8-羟基喹啉和硝羟喹啉的测定 高效液相色谱法 |
China National Standards ID |
English PDF |
| GB/T 37641-2019 |
Determination of 2,3,5,4’-tetrahydroxystilbene-O-β-D-glucosIDe in cosmetics―High performance liquid chromatography 化妆品中2,3,5,4’-四羟基二苯乙烯-2-O-β-D-葡萄糖苷的测定 高效液相色谱法 |
China National Standards ID |
English PDF |
| GB/T 37640-2019 |
：Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylIDenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography 化妆品中氯乙醛、2,4-二羟基-3-甲基苯甲醛、巴豆醛、苯乙酮、2-亚戊基环己酮、戊二醛含量的测定 高效液相色谱法 |
China National Standards ID |
English PDF |
| GB/T 37638-2019 |
Determination of polybrominated biphenyls and polybrominated biphenyl ethers in plastic products—High performance liquID chromatography 塑料制品中多溴联苯和多溴二苯醚的测定 高效液相色谱法 |
China National Standards ID |
English PDF |
| GB/T 37633-2019 |
Textiles―Determination of 1,2-dichloroethane,ethylene chlorohydrin and chloroacetic acID 纺织品 1,2-二氯乙烷、氯乙醇和氯乙酸的测定 |
China National Standards ID |
English PDF |
| GB/T 37632-2019 |
Man-made fiber—Test method for titanium dioxIDe content 化学纤维 二氧化钛含量试验方法 |
China National Standards ID |
English PDF |
| GB/T 37630-2019 |
Textiles—Quantitative chemical analysis—Mixtures of acetate or triacetate with certain other fibres（method using hydrochloric acID） 纺织品 定量化学分析 醋酯纤维或三醋酯纤维与某些其他纤维的混合物（盐酸法） |
China National Standards ID |
English PDF |
| GB/T 37629-2019 |
Textiles—Quantitative chemical analysis—Mixtures of acrylic with certain other fibres（method using formic acID and zinc chloride） 纺织品 定量化学分析 聚丙烯腈纤维与某些其他纤维的混合物（甲酸/氯化锌法） |
China National Standards ID |
English PDF |
| GB/T 37628-2019 |
Determination of astragalosIDe, paeoniflorin, forsythin and forsythoside A in cosmetics—High performance liquid chromatography 化妆品中黄芪甲苷、芍药苷、连翘苷和连翘酯苷A的测定 高效液相色谱法 |
China National Standards ID |
English PDF |
| GB/T 37626-2019 |
Determination of 9 forbIDden penicillins including amoxicillin in cosmetics—Liquid chromatography-tandem mass spectrometry 化妆品中阿莫西林等9种禁用青霉素类抗生素的测定 液相色谱-串联质谱法 |
China National Standards ID |
English PDF |
| GB/T 37604-2019 |
Ships and marine technology—Ship design—General guIDance on emergency towing procedures 船舶和海上技术 船舶设计 应急拖带程序导则 |
China National Standards ID |
English PDF |
| GB/T 37574-2019 |
Methods of investigation and assesment for water resources environment investigation in mining subsIDence area 采煤塌陷区水资源环境调查与评价方法 |
China National Standards ID |
English PDF |
| GB/T 37555-2019 |
Marine liquID level measuring system 船用液位遥测系统 |
China National Standards ID |
English PDF |
| GB/T 37552-2019 |
GuIDance on life cycle assessment for electrical and electronic products 电子电气产品的生命周期评价导则 |
China National Standards ID |
English PDF |
| GB/T 37551-2019 |
Marine energy—Terminology of wave, tIDal and other water current converters 海洋能 波浪能、潮流能和其他水流能转换装置术语 |
China National Standards ID |
English PDF |
| GB/T 37545-2019 |
Determination of 38 kinds of permitted colorants in cosmetics—High performance liquID chromatography 化妆品中38种准用着色剂的测定 高效液相色谱法 |
China National Standards ID |
English PDF |
| GB/T 37544-2019 |
Determination of 6 kinds of phenolic antibacterial agent including o-Cymen-5-ol in Cosmetics—High performance liquID chromatography 化妆品中邻伞花烃-5-醇等6种酚类抗菌剂的测定 高效液相色谱法 |
China National Standards ID |
English PDF |
| GB/T 37525-2019 |
Calculation guIDeline for solar direct radiation 太阳直接辐射计算导则 |
China National Standards ID |
English PDF |
| GB/T 37500-2019 |
Determination of plant growth regulators in fertilizer—High performance liquID chromatography 肥料中植物生长调节剂的测定 高效液相色谱法 |
China National Standards ID |
English PDF |
| GB/T 37491-2019 |
GuIDeline of low oxygen control grain storage insect 低氧防治储粮害虫一般规则 |
China National Standards ID |
English PDF |
| GB/T 31838.4-2019 |
SolID insulating materials—Dielectric and resistive properties—Part 4: Resistive properties (DC methods)—Insulation resistance 固体绝缘材料 介电和电阻特性 第4部分：电阻特性(DC方法) 绝缘电阻 |
China National Standards ID |
English PDF |
| GB/T 31838.3-2019 |
SolID insulating materials—Dielectric and resistive properties—Part 3: Resistive properties (DC methods)—Surface resistance and surface resistivity 固体绝缘材料 介电和电阻特性 第3部分：电阻特性(DC方法) 表面电阻和表面电阻率 |
China National Standards ID |
English PDF |
| GB/T 31838.2-2019 |
SolID insulating materials—Dielectric and resistive properties—Part 2: Resistive properties (DC methods)—Volume resistance and volume resistivity 固体绝缘材料 介电和电阻特性 第2部分：电阻特性(DC方法) 体积电阻和体积电阻率 |
China National Standards ID |
English PDF |
| GB/T 24964-2019 |
Refrigerated light hydrocarbon fluIDs—Measurement of cargoes on board LNG carriers 冷冻轻烃流体 液化天然气运输船上货物量的测量 |
China National Standards ID |
English PDF |
| GB/T 24959-2019 |
Refrigerated light hydrocarbon fluIDs—General requirements for temperature measurement system in cargo tanks of LNG carrier 冷冻轻烃流体 液化天然气运输船货舱内温度测量系统一般要求 |
China National Standards ID |
English PDF |
| GB/T 23223-2019 |
Test method of pesticIDe efficacy in tobacco field 烟用农药田间药效试验方法 |
China National Standards ID |
English PDF |
| GB/T 20629.3-2019 |
Non-cellulosic papers for electrical purposes—Part 3: Unfilled aramID (aromatic polyamide) papers 电气用非纤维素纸 第3部分：无填充聚芳酰胺纤维纸 |
China National Standards ID |
English PDF |
| GB/T 19012-2019 |
Quality management—Customer satisfaction—GuIDelines for complaints handling in organizations 质量管理 顾客满意 组织投诉处理指南 |
China National Standards ID |
English PDF |
| GB/T 5169.45-2019 |
Fire hazard testing for electric and electronic products—Part 45: GuIDance for assessing the fire hazard－Fire safety engineering 电工电子产品着火危险试验 第45部分：着火危险评定导则 防火安全工程 |
China National Standards ID |
English PDF |
| GB/T 4026-2019 |
Basic and safety principles for man-machine interface, marking and IDentification—Identification of equipment terminals, conductor terminations and conductors 人机界面标志标识的基本和安全规则 设备端子、导体终端和导体的标识 |
China National Standards ID |
English PDF |
| GB/T 2423.35-2019 |
Environmental testing—Part 2:Tests and guIDance—Combined climatic(temperature/humidity)and dynamic(vibration/shock) tests 环境试验 第2部分：试验和导则 气候(温度、湿度)和动力学(振动、冲击)综合试验 |
China National Standards ID |
English PDF |
| GB/T 2423.10-2019 |
Environmental testing—Part 2:Test methods—Test Fc:Vibration(sinusoIDal) 环境试验 第2部分：试验方法 试验Fc: 振动(正弦) |
China National Standards ID |
English PDF |
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