Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43552-2023 |
Comfort fans and their speed regulators for household and similar PURposes - Performance test methods {译} 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 {译} 高纯锗γ谱仪 |
China National Standards PUR |
English PDF |
| GB/T 23307-2023 |
Floor sockets for household and similar PURposes {译} 家用和类似用途地面插座 |
China National Standards PUR |
English PDF |
| GB/T 10118-2023 |
High PURity gallium {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 原棉含杂率试验方法 |
China National Standards PUR |
English PDF |
| GB/T 6983-2022 |
Electromagnetic PURe iron {译} 电磁纯铁 |
China National Standards PUR |
English PDF |
| GB/T 41799-2022 |
Restriction endonuclease imPURity detection method {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 {译} 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 |
| GB/T 41135.2-2021 |
Current and voltage sensors or detectors, to be used for fault passage indication PURposes -- Part 2: System aspects 故障路径指示用电流和电压传感器或探测器?? 第2部分：系统应用 |
China National Standards PUR |
English PDF |
| GB/T 41135.1-2021 |
Current and voltage sensors or detectors, to be used for fault passage indication PURposes -- Part 1: General principles and requirements 故障路径指示用电流和电压传感器或探测器?? 第1部分：通用原理和要求 |
China National Standards PUR |
English PDF |
| GB/T 10117-2021 |
High PURity antimonium 高纯锑 |
China National Standards PUR |
English PDF |
| GB/T 20629.4-2021 |
Non-cellulosic papers for electrical PURposes -- Part 4：Aramid fibre paper containing mica particles 电气用非纤维素纸? 第4部分：含云母颗粒的聚芳酰胺纤维纸 |
China National Standards PUR |
English PDF |
| GB/T 26016-2021 |
High PURity nickel 高纯镍 |
China National Standards PUR |
English PDF |
| GB/T 26018-2021 |
High PURity cobalt 高纯钴 |
China National Standards PUR |
English PDF |
| GB/T 41153-2021 |
Determination of boron, aluminum and nitrogen imPURity content in silicon carbide single crystal -- Secondary ion mass spectrometry 碳化硅单晶中硼、铝、氮杂质含量的测定? 二次离子质谱法 |
China National Standards PUR |
English PDF |
| GB 34914-2021 |
Minimum allowable value of water efficiency and water efficiency grades for water PURifier 净水机水效限定值及水效等级 |
China National Standards PUR |
English PDF |
| GB/T 40975-2021 |
PURe moxa stick 清艾条 |
China National Standards PUR |
English PDF |
| GB/T 40996-2021 |
Basic information description of food contact materials and articles for PURchase and sale 食品接触材料及制品购销基本信息描述 |
China National Standards PUR |
English PDF |
| GB/T 40565.3-2021 |
Connections for hydraulic fluid power—Quick-action couplings—Part 3:Screw connection type for general PURpose 液压传动连接 快换接头 第3部分：螺纹连接通用型 |
China National Standards PUR |
English PDF |
| GB/T 12690.8-2021 |
Chemical analysis methods for non-rare earth imPURities of rare earth metals and their oxides—Part 8:Determination of sodium content 稀土金属及其氧化物中非稀土杂质化学分析方法 第8部分：钠量的测定 |
China National Standards PUR |
English PDF |
| GB/T 23938-2021 |
High PURity carbon dioxide 高纯二氧化碳 |
China National Standards PUR |
English PDF |
| GB/T 12690.4-2021 |
Chemical analysis methods for non-rare earth imPURities of rare earth metals and their oxides—Part 4: Determination of oxygen and nitrogen contents—Impulse-infrared absorption and impulse-thermal conductivity method 稀土金属及其氧化物中非稀土杂质化学分析方法 第4部分：氧、氮量的测定 脉冲-红外吸收法和脉冲-热导法 |
China National Standards PUR |
English PDF |
| GB/T 13542.2-2021 |
Plastic films for electrical PURposes—Part 2:Methods of test 电气绝缘用薄膜 第2部分：试验方法 |
China National Standards PUR |
English PDF |
| GB/T 40712-2021 |
General technical specification for multiPURpose goods vehicle 多用途货车通用技术条件 |
China National Standards PUR |
English PDF |
| GB/T 18115.4-2021 |
Chemical analysis methods of rare earth imPURities in rare earth metals and their oxides -- Part 4: Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt 稀土金属及其氧化物中稀土杂质化学分析方法 第4部分：钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards PUR |
English PDF |
| GB/T 12690.7-2021 |
Chemical analysis methods for non-rare earth imPURities of rare earth metals and their oxides—Part 7: Determination of silicon content 稀土金属及其氧化物中非稀土杂质化学分析方法 第7部分：硅量的测定 |
China National Standards PUR |
English PDF |
| GB/T 1002-2021 |
Single phase plugs and socket-outlets for household and similar PURposes—Types,basic parameters and dimensions 家用和类似用途单相插头插座 型式、基本参数和尺寸 |
China National Standards PUR |
English PDF |
| GB/T 2099.1-2021 |
Plugs and socket-outlets for household and similar PURposes—Part 1: General requirements 家用和类似用途插头插座 第1部分：通用要求 |
China National Standards PUR |
English PDF |
| GB/T 26017-2020 |
High PURity copper 高纯铜 |
China National Standards PUR |
English PDF |
| GB/T 24242.2-2020 |
Non-alloy steel wire rod for conversion to wire —Part 2：Specific requirements for general PURpose wire rod 制丝用非合金钢盘条 第2部分:一般用途盘条 |
China National Standards PUR |
English PDF |
| GB/T 24242.4-2020 |
Non-alloy steel wire rod for conversion to wire —Part 4：Specific requirements for special PURpose wire rod 制丝用非合金钢盘条 第4部分：特殊用途盘条 |
China National Standards PUR |
English PDF |
| GB/T 38852.1-2020 |
Industrial-process measurement, control and automation—Evaluation of system properties for the PURpose of system assessment—Part 1: Terminology and basic concepts 工业过程测量控制和自动化 系统评估中系统特性的评定 第1部分：术语和基本概念 |
China National Standards PUR |
English PDF |
| GB/T 38852.2-2020 |
Industrial-process measurement, control and automation—Evaluation of system properties for the PURpose of system assessment—Part 2: Assessment methodology 工业过程测量控制和自动化 系统评估中系统特性的评定 第2部分：评估方法学 |
China National Standards PUR |
English PDF |
| GB/T 23762-2020 |
Test method for water PURification performance of photocatalytic materials 光催化材料水溶液净化性能测试方法 |
China National Standards PUR |
English PDF |
| GB/T 23761-2020 |
Test method for air-PURification performances of photocatalytic materials--Degradation of acetaldehyde (or formaldehyde) 光催化材料及制品空气净化性能测试方法 乙醛（或甲醛）的降解 |
China National Standards PUR |
English PDF |
| GB/T 38521-2020 |
Gas analysis—PURity analysis and the treatment of purity data 气体分析 纯度分析和纯度数据的处理 |
China National Standards PUR |
English PDF |
| GB/T 39729-2020 |
General requirements for measurement of cell PURity—Flow cytometry 细胞纯度测定通用要求 流式细胞测定法 |
China National Standards PUR |
English PDF |
| GB/T 39716-2020 |
Test method for air-PURification performance of photocatalytic materials and products—Removal of nitric oxide 光催化材料及制品空气净化性能测试方法 氮氧化物的去除 |
China National Standards PUR |
English PDF |
| GB/T 16762-2020 |
Characteristics and specifications of steel wire rope slings for general PURposes 一般用途钢丝绳吊索特性和技术条件 |
China National Standards PUR |
English PDF |
| GB/T 11918.5-2020 |
Plugs, socket-outlets and couplers for industrial PURposes—Part 5: Dimensional compatibility and interchangeability requirements for plugs, socket-outlets, ship connectors and ship inlets for low-voltage shore connection systems (LVSC) 工业用插头插座和耦合器 第5部分：低压岸电连接系统（LVSC系统）用插头、插座、船用连接器和船用输入插座的尺寸兼容性和互换性要求 |
China National Standards PUR |
English PDF |
| GB/T 5584.4-2020 |
Rectangular copper or aluminium and its alloy wires for electrical PURposes—Part 4: Strip copper conductor 电工用铜、铝及其合金扁线 第4部分：铜带 |
China National Standards PUR |
English PDF |
| GB/T 5584.2-2020 |
Rectangular copper or aluminium and its alloy wires for electrical PURposes—Part 2: Rectangular copper and copper alloy wire 电工用铜、铝及其合金扁线 第2部分：铜及其合金扁线 |
China National Standards PUR |
English PDF |
| GB/T 5584.1-2020 |
Rectangular copper or aluminium and its alloy wires for electrical PURposes—Part 1: General 电工用铜、铝及其合金扁线 第1部分：一般规定 |
China National Standards PUR |
English PDF |
| GB/T 13747.27-2020 |
Methods for chemical analysis of zirconium and zirconium alloys--Part 27: Determination of trace imPURities content--Inductively coupled plasma mass spectrometry 锆及锆合金化学分析方法 第27部分：痕量杂质元素的测定 电感耦合等离子体质谱法 |
China National Standards PUR |
English PDF |
| GB/T 28799.5-2020 |
Polyethylene of raised temperature resistance (PE-RT) piping systems for hot and cold water installations—Part 5： Fitness for PURpose of the system 冷热水用耐热聚乙烯(PE-RT)管道系统 第5部分：系统适用性 |
China National Standards PUR |
English PDF |
| GB/T 19473.5-2020 |
Polybutene (PB) piping systems for hot and cold water installations—Part 5: Fitness for PURpose of the system 冷热水用聚丁烯（PB）管道系统 第5部分：系统适用性 |
China National Standards PUR |
English PDF |
| GB/T 18993.5-2020 |
Chlorinated poly (vinyl chloride) （PVC-C）piping systems for hot and cold water installations—Part 5：Fitness for the PURpose of system 冷热水用氯化聚氯乙烯（PVC-C）管道系统 第5部分：系统适用性 |
China National Standards PUR |
English PDF |
| GB/T 18916.52-2020 |
Norm of water intake—Part 52 : PURe terephthalic acid 取水定额 第52部分：精对苯二甲酸 |
China National Standards PUR |
English PDF |
| GB/T 5862-2020 |
Agricultural tractors and machinery—General PURpose quick-action hydraulic couplers 农业拖拉机和机械 通用液压快换接头 |
China National Standards PUR |
English PDF |
| GB/T 39258-2020 |
Green manufacturing—Green supply chain management in manufacturing enterprises—Control of PURchase 绿色制造 制造企业绿色供应链管理 采购控制 |
China National Standards PUR |
English PDF |
| GB/T 39159-2020 |
High PURity copper alloy target for integrated circuit 集成电路用高纯铜合金靶材 |
China National Standards PUR |
English PDF |
| GB/T 39158-2020 |
High PURity copper rotatable tube target for flat panel display 平面显示用高纯铜旋转管靶 |
China National Standards PUR |
English PDF |
| GB/T 18115.2-2020 |
Chemical analysis methods of rare earth imPURities in rare earth metals and their oxides—Part 2: Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt 稀土金属及其氧化物中稀土杂质化学分析方法 第2部分：铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards PUR |
English PDF |
| GB/T 18115.1-2020 |
Chemical analysis methods of rare earth imPURities in rare earth metals and their oxides—Part 1: Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttri 稀土金属及其氧化物中稀土杂质化学分析方法 第1部分：镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards PUR |
English PDF |
| GB/T 3480.1-2019 |
Calculation of load capacity of sPUR and helical gears—Part 1: Basic principles, introduction and general influence factors 直齿轮和斜齿轮承载能力计算 第1部分：基本原理、概述及通用影响系数 |
China National Standards PUR |
English PDF |
| GB/T 37949-2019 |
PURity test method of small molecule materials applied in organic light emitting diode display (OLED)—High performance liquid chromatography (HPLC) 有机发光二极管显示器用有机小分子发光材料纯度测定 高效液相色谱法 |
China National Standards PUR |
English PDF |
| GB/T 37875-2019 |
Technical specification for quality evaluation of nucleic acid extraction and PURification kits 核酸提取纯化试剂盒质量评价技术规范 |
China National Standards PUR |
English PDF |
| GB/T 37874-2019 |
General rules for evaluation of nucleic acid extraction and PURification methods 核酸提取纯化方法评价通则 |
China National Standards PUR |
English PDF |
| GB/T 37734-2019 |
Information technology—Cloud computing—Cloud service PURchase guideline 信息技术 云计算 云服务采购指南 |
China National Standards PUR |
English PDF |
| GB/T 16253-2019 |
Steel castings for pressure PURposes 承压钢铸件 |
China National Standards PUR |
English PDF |
| GB 2626-2019 |
Respiratory protection—Non-powered air-PURifying particle respirator 呼吸防护 自吸过滤式防颗粒物呼吸器 |
China National Standards PUR |
English PDF |
| GB/T 12688.1-2019 |
Test method of styrene for industrial use—Part 1：Determination of PURity and hydrocarbon impurities—Gas chromatography 工业用苯乙烯试验方法 第1部分：纯度及烃类杂质的测定 气相色谱法 |
China National Standards PUR |
English PDF |
| GB/T 17037.1-2019 |
Plastics-Injection moulding of test specimens of thermoplastic materials-Part 1:General principles,and moulding of multiPURpose and bar test specimens 塑料 热塑性塑料材料注塑试样的制备 第1部分：一般原理及多用途试样和长条形试样的制备 |
China National Standards PUR |
English PDF |
| GB/T 37671-2019 |
PURe culture of Flammulina velutipes 金针菇菌种 |
China National Standards PUR |
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 PUR |
English PDF |
| GB/T 37254-2018 |
High PURity silicon carbide—Determination of trace elements 高纯碳化硅-微量元素的测定 |
China National Standards PUR |
English PDF |
| GB/T 3480.6-2018 |
Calculation of load capacity of sPUR and helical gears—Part 6:Calculation of service life under variable load 直齿轮和斜齿轮承载能力计算-第6部分：变载荷条件下的使用寿命计算 |
China National Standards PUR |
English PDF |
| GB/T 5585.2-2018 |
Copper or aluminium and its alloy bus bars for electrical PURposes—Part 2: Aluminium and aluminium alloy bus bars 电工用铜、铝及其合金母线-第2部分：铝和铝合金母线 |
China National Standards PUR |
English PDF |
| GB/T 5585.1-2018 |
Copper or aluminium and its alloy bus bars for electrical PURposes—Part 1: Copper and copper alloy bus bars 电工用铜、铝及其合金母线-第1部分：铜和铜合金母线 |
China National Standards PUR |
English PDF |
| GB/T 37049-2018 |
Test method for the content of metal imPURity in electronic grade polysilicon—Inductively coupled-plasma mass spectrometry method 电子级多晶硅中基体金属杂质含量的测定-电感耦合等离子体质谱法 |
China National Standards PUR |
English PDF |
| GB/T 51316-2018 |
Flue gas carbon dioxide capture and PURification engineering design standard 烟气二氧化碳捕集纯化工程设计标准 |
China National Standards PUR |
English PDF |
| GB/T 37263-2018 |
Prefabricated directly buried insulating plastic-steel-plastic composite pipes with polyurethane [PUR]foamed-plastics and high density polyethylene [PE]casing pipes 高密度聚乙烯外护管聚氨酯发泡预制直埋保温钢塑复合管 |
China National Standards PUR |
English PDF |
| GB/T 37248-2018 |
High PURity aluminium oxide—Determination of trace metal elements—Inductively coupled plasma optical emission spectrometry 高纯氧化铝-痕量金属元素的测定-电感耦合等离子体发射光谱法 |
China National Standards PUR |
English PDF |
| GB/T 5761-2018 |
Suspension polyvinyl chloride resins of general PURpose 悬浮法通用型聚氯乙烯树脂 |
China National Standards PUR |
English PDF |
| GB/T 8162-2018 |
Seamless steel tubes for structural PURposes 结构用无缝钢管 |
China National Standards PUR |
English PDF |
| GB/T 12225-2018 |
General PURpose industrial valves—Specification of copper alloy castings 通用阀门 铜合金铸件技术条件 |
China National Standards PUR |
English PDF |
| GB/T 21707-2018 |
Insulation specification for variable frequency adjustable speed definite PURpose converter-fed three-phase induction motors 变频调速专用三相异步电动机绝缘规范 |
China National Standards PUR |
English PDF |
| GB/T 23641-2018 |
Fiber reinforced unsaturated polyester moulding compounds（SMC and BMC）for electrical PURposes 电气用纤维增强不饱和聚酯模塑料（SMC/BMC） |
China National Standards PUR |
English PDF |
| GB/T 36130-2018 |
Hot rolled steel plate，sheet and strip for tower structural PURpose 铁塔结构用热轧钢板和钢带 |
China National Standards PUR |
English PDF |
| GB/T 36516-2018 |
Fe-Cr-Al wire and fiber for automotive PURification filter 机动车净化过滤器用铁铬铝纤维丝 |
China National Standards PUR |
English PDF |
| GB/T 12690.15-2018 |
Chemical analysis methods for non-rare earth imPURities of rare earth metals and their oxides―Part 15: Determination of calcium content 稀土金属及其氧化物中非稀土杂质 化学分析方法 第15部分：钙量的测定 |
China National Standards PUR |
English PDF |
| GB/T 36751-2018 |
Detection and identification of Lactuca pulchella (PURsh) DC. 野莴苣检疫鉴定方法 |
China National Standards PUR |
English PDF |
| GB/T 19743-2018 |
Water-atomized PURe iron powder and alloyed steel powder for powder metallurgy 粉末冶金用水雾化纯铁粉、合金钢粉 |
China National Standards PUR |
English PDF |
| GB/T 36630.5-2018 |
Information security technology—Controllability evaluation index for security of information technology products—Part 5: General PURpose computer 信息安全技术 信息技术产品安全可控评价指标 第5部分：通用计算机 |
China National Standards PUR |
English PDF |
| GB/T 36590-2018 |
Method for chemical analysis of high PURity silver—Determination of trace impurity elements contents—Glow discharge mass spectrometry 高纯银化学分析方法 痕量杂质元素的测定 辉光放电质谱法 |
China National Standards PUR |
English PDF |
| GB/T 12690.19-2018 |
Chemical analysis methods for non-rare earth imPURities of rare earth metals and their oxides—Part 19: Determination of arsenic and mercury contents 稀土金属及其氧化物中非稀土杂质化学分析方法 第19部分：砷、汞量的测定 |
China National Standards PUR |
English PDF |
| GB/T 36711-2018 |
General principles for energy conservation assessment—PURe terephthalic acid project 节能评估技术导则 精对苯二甲酸项目 |
China National Standards PUR |
English PDF |
| GB/T 36767-2018 |
Performance evaluation method of PURification for alcoholamine desulfurization decarbonizing agent 醇胺类脱硫脱碳剂净化性能评价方法 |
China National Standards PUR |
English PDF |
| GB/T 36881-2018 |
The safety technique specifications of Multi-PURpose MiniVan 多用途面包车安全技术条件 |
China National Standards PUR |
English PDF |
| GB/T 35937-2018 |
Household and similar drinking water PURifier performance test method 家用和类似用途饮用水处理装置性能测试方法 |
China National Standards PUR |
English PDF |
| GB/T 35925-2018 |
Determination of imPURity fluorine ion in water soluble chemicals—Ion chromatography method 水溶性化工品中杂质氟离子的测定 离子色谱法 |
China National Standards PUR |
English PDF |
| GB/T 13663.5-2018 |
Polyethylene (PE) piping systems for water supply—Part 5: Fitness for PURpose of the system 给水用聚乙烯（PE）管道系统 第5部分：系统适用性 |
China National Standards PUR |
English PDF |
| GB/T 197-2018 |
General PURpose metric screw threads—Tolerances 普通螺纹 公差 |
China National Standards PUR |
English PDF |
| GB/T 14571.2-2018 |
Test method of ethylene glycol for industrial use—Part 2: Determination of PURity and impurities—Gas chromatography 工业用乙二醇试验方法 第2部分：纯度和杂质的测定 气相色谱法 |
China National Standards PUR |
English PDF |
| GB/T 16296.1-2018 |
Acoustics—Audiometric test methods—Part 1: PURe-tone air and bone conduction audiometry 声学 测听方法 第1部分：纯音气导和骨导测听法 |
China National Standards PUR |
English PDF |
| GB/T 35852-2018 |
Dimensions and characteristics of conductors for general PURpose aircraft electrical cables and aerospace applications 飞机通用电缆和航空航天应用的导体尺寸和特性 |
China National Standards PUR |
English PDF |
| GB/T 22319.9-2018 |
Measurement of quartz crystal unit parameters—Part 9:Measurement of sPURious resonances of piezoelectric crystal units 石英晶体元件参数的测量 第9部分：石英晶体元件寄生谐振的测量 |
China National Standards PUR |
English PDF |
| GB 34914-2017 |
Minimum allowable value of water efficiency and water efficiency grades for reverse osmosis drinking water treatment PURifiers 反渗透净水机水效限定值及水效等级 |
China National Standards PUR |
English PDF |
| GB/T 34776-2017 |
T4 DNA ligase—Detection methods of activity and imPURities of enzyme T4 DNA连接酶 酶活及杂质检测方法 |
China National Standards PUR |
English PDF |
| GB/T 34794-2017 |
Guidelines for DNA gel PURification kit 琼脂糖凝胶回收试剂盒测定通则 |
China National Standards PUR |
English PDF |
| GB/T 34796-2017 |
Quantification and PURity analysis of nucleic acid concentration in solution—Ultraviolet spectrophotometry 水溶液中核酸的浓度和纯度检测 紫外分光光度法 |
China National Standards PUR |
English PDF |
| GB/T 34800-2017 |
Detection method of activity and imPURity of proteinase K 蛋白酶K酶活力及杂质检测方法 |
China National Standards PUR |
English PDF |
| GB/T 2930.2-2017 |
Rules of seed testing for forage, turfgrass and other herbaceous plant—The PURity analysis 草种子检验规程 净度分析 |
China National Standards PUR |
English PDF |
| GB/T 34834-2017 |
Acoustics—Framework for calculating a distribution of sound exposure levels for impulsive sound events for the PURposes of environmental noise assessment 声学 环境噪声评价中脉冲声事件暴露声级分布的计算方法 |
China National Standards PUR |
English PDF |
| GB/T 12690.5-2017 |
Chemical analysis methods for non-rare earth imPURities of rare earth metals and their oxides—Part 5: Determination of cobalt,manganese,lead,nickel,copper,zinc,aluminum,chromium,magnesium,cadmium,vanadium and iron contents 稀土金属及其氧化物中非稀土杂质化学分析方法 第5部分：钴、锰、铅、镍、铜、锌、铝、铬、镁、镉、钒、铁量的测定 |
China National Standards PUR |
English PDF |
| GB/T 34560.2-2017 |
Structural steels—Part 2: Technical delivery conditions for structural steels for general PURposes 结构钢 第2部分：一般用途结构钢交货技术条件 |
China National Standards PUR |
English PDF |
| GB/T 34496-2017 |
Catalyst for heavy-duty gas engine vehicle exhaust PURification 燃气重型车用排气净化催化剂 |
China National Standards PUR |
English PDF |
| GB/T 11069-2017 |
High PURity germanium dioxide 高纯二氧化锗 |
China National Standards PUR |
English PDF |
| GB/T 12690.18-2017 |
Chemical analysis methods for non-rare earth imPURity of rare earth metals and their oxides— Part 18: Determination of zirconium content 稀土金属及其氧化物中非稀土杂质化学分析方法 第18部分：锆量的测定 |
China National Standards PUR |
English PDF |
| GB/T 18881-2017 |
Catalyst for light-duty petrol vehicle exhaust PURification 轻型汽油车排气净化催化剂 |
China National Standards PUR |
English PDF |
| GB/T 12690.6-2017 |
Chemical analysis methods for non-rare earth imPURity of rare earth metals and their oxides—Part 6: Determination of iron content—Kslium thiocyanate, 1,10-Phenanthroline spectrophotometric method 稀土金属及其氧化物中非稀土杂质化学分析方法 第6部分：铁量的测定 硫氰酸钾、1,10-二氮杂菲分光光度法 |
China National Standards PUR |
English PDF |
| GB/T 34625-2017 |
Metallic and other inorganic coatings—Electrodeposited gold and gold alloy coatings for electrical, electronic and engineering PURposes—Specification and test methods 金属及其他无机覆盖层 电气、电子和工程用金和金合金电镀层 技术规范和试验方法 |
China National Standards PUR |
English PDF |
| GB/T 1303.5-2017 |
Industrial rigid laminated sheets based on thermosetting resins for electrical PURposes—Part 5: Requirements for rigid laminated sheets based on melamine resins 电气用热固性树脂工业硬质层压板 第5部分：三聚氰胺树脂硬质层压板 |
China National Standards PUR |
English PDF |
| GB/T 2099.9-2017 |
Plugs and socket-outlets for household and similar PURposes—Part 2-9: Particular requirements for socket-outlets for information 家用和类似用途插头插座 第2-9部分：信息插座的特殊要求 |
China National Standards PUR |
English PDF |
| GB/T 23592-2017 |
Catalyst for motorcycle exhaust PURification 摩托车排气净化催化剂 |
China National Standards PUR |
English PDF |
| GB/T 18685-2017 |
The blank diameters for rolling general PURpose metric screw threads 普通螺纹搓制和滚制前的毛坯直径 |
China National Standards PUR |
English PDF |
| GB/T 34213-2017 |
High PURity alumina for sapphire substrate 蓝宝石衬底用高纯氧化铝 |
China National Standards PUR |
English PDF |
| GB/T 25102.7-2017 |
Electroacoustics—Hearing aids—Part 7: Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance PURposes 电声学 助听器 第7部分：助听器生产、供应和交货时质量保证的性能特性测量 |
China National Standards PUR |
English PDF |
| GB/T 34257-2017 |
Basic information description of agricultural products for PURchase and sale—Solanaceous 农产品购销基本信息描述 茄果类 |
China National Standards PUR |
English PDF |
| GB/T 34256-2017 |
Basic information description of agricultural products for PURchase and sale—Tropical and subtropical fruits 农产品购销基本信息描述 热带和亚热带水果类 |
China National Standards PUR |
English PDF |
| GB/T 34258-2017 |
Basic information description of agricultural products for PURchase and sale—Yam and taros 农产品购销基本信息描述 薯芋类 |
China National Standards PUR |
English PDF |
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