China pur GB Standards English PDF List

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China "pur" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB/T 44053-2024	Hydraulic transmission-Test methods for water separation performance of oil purifiers 液压传动-净油机水分离性能的试验方法	China National Standards pur	English PDF
GB/T 44126.2-2024	Road vehicles - Roller brake test bench test method for brake systems of vehicles with a maximum allowable total mass of more than 3.5t - Part 2: Air-over-liquid and pure hydraulic brake systems 道路车辆-最大允许总质量3.5t以上车辆制动系统滚筒制动试验台台架试验方法-第2部分：气顶液和纯液压制动系统	China National Standards pur	English PDF
GB/Z 3480.22-2024	Calculation of load capacity of spur and helical gears - Part 22: Calculation of load capacity of micropitting 直齿轮和斜齿轮承载能力计算-第22部分：微点蚀承载能力计算	China National Standards pur	English PDF
GB/Z 3480.4-2024	Calculation of load capacity of spur and helical gears - Part 4: Calculation of load capacity of tooth surface fracture 直齿轮和斜齿轮承载能力计算-第4部分：齿面断裂承载能力计算	China National Standards pur	English PDF
GB/T 12690.12-2024	Non-rare earth impurities in rare earth metals and their oxides - Chemical analysis methods - Part 12: Determination of thorium and uranium content - Inductively coupled plasma mass spectrometry 稀土金属及其氧化物中非稀土杂质-化学分析方法-第12部分：钍、铀量的测定-电感耦合等离子体质谱法	China National Standards pur	English PDF
GB/T 14408-2024	Low-alloy steel castings for general engineering and structural purposes 一般工程与结构用低合金钢铸件	China National Standards pur	English PDF
GB/T 17937-2024	Aluminum clad steel wire for electrical purposes 电工用铝包钢线	China National Standards pur	English PDF
GB/T 43955-2024	Inspection, marking and packaging of pure and blended yarns of cotton and chemical fibers 棉及化纤纯纺、混纺纱线检验、标志与包装	China National Standards pur	English PDF
GB/T 43964-2024	Home Technical requirements for over-the-air download (OTA) of electric automatic controllers for use with and similar purposes 家用和类似用途电自动控制器空中下载（OTA）技术要求	China National Standards pur	English PDF
GB/T 8492-2024	General purpose Heat-resistant Steel and Alloy Castings 一般用途耐热钢及合金铸件	China National Standards pur	English PDF
GB/T 43831-2024	Inspection, marking and packaging of pure and blended cotton and chemical fiber fabrics 棉及化纤纯纺、混纺本色布检验、标志与包装	China National Standards pur	English PDF
GB/T 11199-2024	High purity sodium hydroxide 高纯氢氧化钠	China National Standards pur	English PDF
GB/T 25915.16-2024	Clean rooms and related controlled environments-Part 16: Improving the energy efficiency of clean rooms and air purification devices 洁净室及相关受控环境-第16部分：提升洁净室和空气净化装置的能效	China National Standards pur	English PDF
GB/T 43552-2023	Comfort fans and their speed regulators for household and similar purposes - Performance test methods 家用和类似用途舒适风扇及其调速器性能测试方法	China National Standards pur	English PDF
GB/T 43535-2023	High purity germanium gamma spectrometer 高纯锗γ谱仪	China National Standards pur	English PDF
GB/T 23307-2023	Floor sockets for household and similar purposes 家用和类似用途地面插座	China National Standards pur	English PDF
GB/T 10118-2023	High purity gallium 高纯镓	China National Standards pur	English PDF
GB/T 7000.204-2023	Luminaires Part 2-4: Special requirements for portable general purpose luminaires 灯具第2-4部分：特殊要求可移式通用灯具	China National Standards pur	English PDF
GB/T 7000.201-2023	Luminaires Part 2-1: Special requirements Fixed general purpose luminaires 灯具第2-1部分：特殊要求固定式通用灯具	China National Standards pur	English PDF
GB 175-2023	General purpose Portland Cement 通用硅酸盐水泥	China National Standards pur	English PDF
GB/T 18115.6-2023	Methods for chemical analysis of rare earth impurities in rare earth metals and their oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium in europium 稀土金属及其氧化物中稀土杂质化学分析方法第6部分：铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定	China National Standards pur	English PDF
GB/T 43300-2023	Ceramic Flat Membrane pure Water Flux Test Method 陶瓷平板膜纯水通量试验方法	China National Standards pur	English PDF
GB/T 23101.3-2023	Surgical implants Hydroxyapatite Part 3: Chemical analysis and characterization of crystallinity and phase purity 外科植入物羟基磷灰石第3部分：结晶度和相纯度的化学分析和表征	China National Standards pur	English PDF
GB/T 17530.2-2023	Test methods for industrial acrylic acid and esters Part 2: Determination of organic impurities and purity of industrial acrylic acid esters Gas chromatography 工业丙烯酸及酯的试验方法第2部分：工业用丙烯酸酯有机杂质及纯度的测定气相色谱法	China National Standards pur	English PDF
GB/T 3392-2023	Determination of hydrocarbon impurities in propylene for industrial use - Gas chromatography 工业用丙烯中烃类杂质的测定气相色谱法	China National Standards pur	English PDF
GB/T 43409-2023	Metallographic examination of carbon steel and low alloy steel castings for general engineering and structural purposes 一般工程与结构用碳钢及低合金钢铸件金相检验	China National Standards pur	English PDF
GB 29923-2023	National Food Safety Standard Good Manufacturing Practice for Formulas for Special Medical purposes 食品安全国家标准特殊医学用途配方食品良好生产规范	China National Standards pur	English PDF
GB 22757.2-2023	Light vehicle energy consumption labeling Part 2: Externally rechargeable hybrid electric vehicles and pure electric vehicles 轻型汽车能源消耗量标识第2部分：可外接充电式混合动力电动汽车和纯电动汽车	China National Standards pur	English PDF
GB/T 8038-2023	Coked toluene - Determination of hydrocarbon impurity content - Gas chromatography 焦化甲苯烃类杂质含量的测定气相色谱法	China National Standards pur	English PDF
GB/T 43173-2023	Salmonella pullorum purification procedures in breeder farms 种鸡场鸡白痢沙门菌净化规程	China National Standards pur	English PDF
GB/T 42710.2-2023	DC plugs and sockets for household and similar purposes Part 2: Types and dimensions 家用和类似用途直流插头插座第2部分：型式尺寸	China National Standards pur	English PDF
GB/T 42710.1-2023	DC plugs and socket-outlets for household and similar purposes Part 1: General requirements 家用和类似用途直流插头插座第1部分：通用要求	China National Standards pur	English PDF
GB/T 30307-2023	Drinking water treatment equipment for domestic and similar purposes 家用和类似用途饮用水处理装置	China National Standards pur	English PDF
GB/T 19258.2-2023	Sources of ultraviolet radiation for germicidal purposes Part 2: Cold cathode low pressure mercury vapor discharge lamps 杀菌用紫外辐射源第2部分：冷阴极低气压汞蒸气放电灯	China National Standards pur	English PDF
GB/T 19214.1-2023	Electrical accessories Residual current monitors (RCM) Part 1: Residual current monitors for household and similar purposes 电器附件剩余电流监视器（RCM）第1部分：家用和类似用途剩余电流监视器	China National Standards pur	English PDF
GB/T 10802-2023	General purpose flexible polyurethane foam 通用软质聚氨酯泡沫塑料	China National Standards pur	English PDF
GB/T 42857-2023	Safety requirements for pressure swing adsorption hydrogen purification system 变压吸附提纯氢气系统安全要求	China National Standards pur	English PDF
GB/T 34213-2023	High purity alumina for sapphire single crystal 蓝宝石单晶用高纯氧化铝	China National Standards pur	English PDF
GB/T 24582-2023	Determination of metal impurity content on polycrystalline silicon surface by acid leaching-inductively coupled plasma mass spectrometry 多晶硅表面金属杂质含量测定酸浸取-电感耦合等离子体质谱法	China National Standards pur	English PDF
GB/T 42827-2023	Performance test methods for AC ventilating fans and their speed regulators for household and similar purposes 家用和类似用途的交流换气扇及其调速器性能测试方法	China National Standards pur	English PDF
GB/T 26176-2023	Soymilk Makers for Household and Similar purposes 家用和类似用途豆浆机	China National Standards pur	English PDF
GB/T 13277.1-2023	Compressed air - Part 1: Pollutant purification levels 压缩空气第1部分：污染物净化等级	China National Standards pur	English PDF
GB/T 42800-2023	High purity opaque quartz glass 高纯不透明石英玻璃	China National Standards pur	English PDF
GB/T 16732-2023	Units of measurement and symbols for building heating, ventilation, air conditioning and purification equipment 建筑供暖通风空调净化设备计量单位及符号	China National Standards pur	English PDF
GB/T 42601.3-2023	Petroleum, heavy chemical and natural gas industries - Lubrication, shaft sealing and control oil systems and auxiliary equipment - Part 3: Oil systems for general purposes 石油、重化学和天然气工业润滑、轴密封和控制油系统及辅助设备第3部分：一般用途的油系统	China National Standards pur	English PDF
GB/T 5338.1-2023	Series 1 containers - Technical requirements and test methods - Part 1: General purpose containers 系列1集装箱技术要求和试验方法第1部分：通用集装箱	China National Standards pur	English PDF
GB/T 7233.1-2023	Steel castings - Ultrasonic testing - Part 1: Steel castings for general purposes 铸钢件超声检测第1部分：一般用途铸钢件	China National Standards pur	English PDF
GB/T 29780-2023	Hermetic motor-compressors for heat pump water heaters for household and similar purposes 家用和类似用途热泵热水器用全封闭型电动机-压缩机	China National Standards pur	English PDF
GB/T 42389.1-2023	Central electric heating systems for household and similar purposes - Part 1: General requirements 家用和类似用途中央电暖系统第1部分：通用要求	China National Standards pur	English PDF
GB/T 42357-2023	Water-insoluble dyes - Determination of purity - Liquid chromatography 非水溶性染料纯度的测定液相色谱法	China National Standards pur	English PDF
GB/T 42125.14-2023	Safety requirements for electrical equipment for measurement, control and laboratory use - Part 14: Particular requirements for automatic and semi-automatic laboratory equipment for analysis and other purposes 测量、控制和实验室用电气设备的安全要求第14部分：实验室用分析和其他目的自动和半自动设备的特殊要求	China National Standards pur	English PDF
GB/T 21362-2023	Heat pump water heaters for commercial or industrial and similar purposes 商业或工业用及类似用途的热泵热水机	China National Standards pur	English PDF
GB/T 20632.3-2022	Steel paper for electrical purposes - Part 3: Flat steel paper 电气用钢纸第3部分：平板钢纸	China National Standards pur	English PDF
GB/T 20632.2-2022	Steel paper for electrical purposes - Part 2: Test methods 电气用钢纸第2部分：试验方法	China National Standards pur	English PDF
GB/T 41632-2022	Insulating fluids Unused synthetic organic esters for electrical purposes 绝缘液体电气用未使用过的合成有机酯	China National Standards pur	English PDF
GB/T 7717.12-2022	Acrylonitrile for industrial use - Part 12: Determination of purity and impurity content - Gas chromatography 工业用丙烯腈第12部分：纯度及杂质含量的测定气相色谱法	China National Standards pur	English PDF
GB/T 41508-2022	Additive Manufacturing General Rules Additive Manufacturing Parts purchasing Requirements 增材制造通则增材制造零件采购要求	China National Standards pur	English PDF
GB/T 1303.12-2022	Industrial rigid laminates of thermosetting resins for electrical purposes - Part 12: Typical values 电气用热固性树脂工业硬质层压板第12部分：典型值	China National Standards pur	English PDF
GB/T 4854.3-2022	Acoustics—Reference zero for the calibration of audiometric equipment—Part 3：Reference equivalent threshold vibratory force levels for pure tones and bone vibrators 声学校准测听设备的基准零级第3部分: 骨振器纯音基准等效阈振动力级	China National Standards pur	English PDF
GB/T 24581-2022	Test method for Ⅲ and Ⅴ impurities content in single crystal silicon—Low temperature FT-IR analysis method 硅单晶中III、V族杂质含量的测定低温傅立叶变换红外光谱法	China National Standards pur	English PDF
GB/T 16507.7-2022	Water-tube Boilers - Part 7: Safety Appurtenances and Instruments 水管锅炉第7部分：安全附件和仪表	China National Standards pur	English PDF
GB/T 41311.1-2022	Acoustics - Describe the quantity of underwater noise from ships and methods of measurement - Part 1: Requirements for precision measurements in deep water for comparison purposes 声学描述船舶水下噪声的量及其测量方法第1部分：用于比对目的的深水精密测量要求	China National Standards pur	English PDF
GB/T 26416.2-2022	Methods for chemical analysis of rare earth ferroalloys - Part 2: Determination of rare earth impurity content - Inductively coupled plasma emission spectrometry 稀土铁合金化学分析方法第2部分：稀土杂质含量的测定电感耦合等离子体发射光谱法	China National Standards pur	English PDF
GB/T 2820.1-2022	Alternating generator sets driven by reciprocating internal combustion engines - Part 1: purpose, rating and performance 往复式内燃机驱动的交流发电机组第1部分：用途、定额和性能	China National Standards pur	English PDF
GB/T 12690.1-2022	Chemical analysis methods for non-rare earth impurities in rare earth metals and their oxides—Part 1: Determination of carbon and sulfur content—High frequency-infrared absorption method 稀土金属及其氧化物中非稀土杂质化学分析方法第1部分：碳、硫量的测定高频-红外吸收法	China National Standards pur	English PDF
GB/T 42241-2022	Determination of the purity of [60]/[70]Fullerenes in Nanotechnology High Performance Liquid Chromatography 纳米技术 [60]/[70]富勒烯纯度的测定高效液相色谱法	China National Standards pur	English PDF
GB/T 42240-2022	Nanotechnology Determination of metallic impurities in graphene powders Inductively coupled plasma mass spectrometry 纳米技术石墨烯粉体中金属杂质的测定电感耦合等离子体质谱法	China National Standards pur	English PDF
GB/T 13747.26-2022	Methods for chemical analysis of zirconium and zirconium alloys - Part 26: Determination of alloys and impurity elements - Inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法第26部分：合金及杂质元素的测定电感耦合等离子体原子发射光谱法	China National Standards pur	English PDF
GB/T 37211.3-2022	Methods for chemical analysis of germanium metal - Part 3: Determination of trace impurity elements - Glow discharge mass spectrometry 金属锗化学分析方法第3部分:痕量杂质元素的测定辉光放电质谱法	China National Standards pur	English PDF
GB/T 42265-2022	Test method for air purification performance of photocatalytic materials - Removal of toluene 光催化材料空气净化性能测试方法甲苯的去除	China National Standards pur	English PDF
GB/T 41911-2022	Power frequency overvoltage protective devices (POP) for household and similar purposes 家用和类似用途的工频过电压保护电器（POP）	China National Standards pur	English PDF
GB/T 2099.3-2022	Plugs and sockets for household and similar purposes - Part 2-5: Particular requirements for converters 家用和类似用途插头插座第2-5部分：转换器的特殊要求	China National Standards pur	English PDF
GB/T 6499-2022	Raw cotton impurity content test method 原棉含杂率试验方法	China National Standards pur	English PDF
GB/T 6983-2022	Electromagnetic pure iron 电磁纯铁	China National Standards pur	English PDF
GB/T 41799-2022	Restriction endonuclease impurity detection method 限制性核酸内切酶杂质检测方法	China National Standards pur	English PDF
GB/T 41712-2022	Deoxyribonuclease I enzyme activity and impurity detection method 脱氧核糖核酸酶I 酶活及杂质检测方法	China National Standards pur	English PDF
GB/T 41703-2022	Specifications for design, installation and acceptance of heat pump water heating systems for commercial or industrial use and similar purposes 商业或工业用及类似用途的热泵热水系统设计、安装、验收规范	China National Standards pur	English PDF
GB/T 41993-2022	Sound signaling devices for household and similar purposes 家用和类似用途的声音信号装置	China National Standards pur	English PDF
GB/T 18801-2022	air purifier 空气净化器	China National Standards pur	English PDF
GB/T 3656-2022	Throwing measurement method of coercive force of electromagnetic pure iron and soft magnetic alloy 电磁纯铁及软磁合金矫顽力的抛移测量方法	China National Standards pur	English PDF
GB/T 40479-2021	Dimensions and performance requirements of general-purpose half pallets 通用半托盘尺寸及性能要求	China National Standards pur	English PDF
GB/T 40478-2021	Specifications for the basic data items in an enterprise credit file for supervision purpose 企业信用监管档案数据项规范	China National Standards pur	English PDF
GB/T 40386-2021	Recycling materials for pure aluminium 再生纯铝原料	China National Standards pur	English PDF
GB/T 6017-2021	Determination of purity and hydrocarbon impurities of butadiene for industrial use—Gas chromatographic method 工业用丁二烯纯度及烃类杂质的测定气相色谱法	China National Standards pur	English PDF
GB/T 40481-2021	Dimensions and performance requirements of general-purpose slip sheet pallets for through transit of goods 联运通用滑板托盘尺寸及性能要求	China National Standards pur	English PDF
GB/T 40291-2021	Nuclear instrumentation—High-purity germanium crystals for radiation detectors—Measurement methods of basic characteristics 核仪器仪表辐射探测器用高纯度锗晶体基本特性的测量方法	China National Standards pur	English PDF
GB/T 40200-2021	Method of testing the performance of equipment for industrial organic waste gas purification 工业有机废气净化装置性能测定方法	China National Standards pur	English PDF
GB/T 40174-2021	purity detection method of reagent enzymes 工具酶纯度的检测方法	China National Standards pur	English PDF
GB/T 40171-2021	General rules for determination of magnetic bead DNA extraction and purification kit 磁珠法DNA提取纯化试剂盒检测通则	China National Standards pur	English PDF
GB/T 40123-2021	Aluminium and aluminium alloy billet with high purity and fine grain 高纯净细晶铝及铝合金圆铸锭	China National Standards pur	English PDF
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	China National Standards pur	English PDF
GB/T 39917-2021	Variety genuineness and purity testing of main crops with SSR markers—Rice 主要农作物品种真实性和纯度SSR分子标记检测稻	China National Standards pur	English PDF
GB/T 39914-2021	Variety genuineness and purity testing of main crops with SSR markers—Maize 主要农作物品种真实性和纯度SSR分子标记检测玉米	China National Standards pur	English PDF
GB/T 3480.3-2021	Calculation of load capacity of spur and helical gears—Part 3: Calculation of tooth bending strength 直齿轮和斜齿轮承载能力计算第3部分：轮齿弯曲强度计算	China National Standards pur	English PDF
GB/T 39810-2021	High purity silver ingots 高纯银锭	China National Standards pur	English PDF
GB/T 39795-2021	Conveyor belts for general purpose use—Electrical and flammability safety requirements 普通用途输送带导电性和可燃性安全要求	China National Standards pur	English PDF
GB/T 30027-2021	Round steel short link chains for lifting purposes—Fine tolerance hoist chains for hand operated chain hoists—Grade VH 起重用钢制短环链手动链式葫芦用高精度链 VH级	China National Standards pur	English PDF
GB/T 30026-2021	Round steel short link chains for lifting purposes—Fine tolerance hoist chains for hand operated chain hoists—Grade TH 起重用钢制短环链手动链式葫芦用高精度链 TH级	China National Standards pur	English PDF
GB/T 3480.2-2021	Calculation of load capacity of spur and helical gears—Part 2: Calculation of surface durability (pitting) 直齿轮和斜齿轮承载能力计算第2部分：齿面接触强度（点蚀）计算	China National Standards pur	English PDF
GB/T 29502-2021	purple ores 硫铁矿烧渣	China National Standards pur	English PDF

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