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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 26416.6-2023 |
Methods for chEMIcal analysis of rare earth iron alloys - Part 6: Determination of molybdenum, tungsten, titanium content - Inductively coupled plasma emission spectrometry 稀土铁合金化学分析方法 第6部分：钼、钨、钛量的测定 电感耦合等离子体发射光谱法 |
China National Standards EMI |
 English PDF |
| GB/T 42327-2023 |
Marine fixed chEMIcal dry powder fire extinguishing system 船用固定式化学干粉灭火系统 |
China National Standards EMI |
English PDF |
| GB/T 42367-2023 |
ChEMIcal Protozoa Activated Sludge Inhibition Test 化学品 原生动物活性污泥抑制试验 |
China National Standards EMI |
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 EMI |
English PDF |
| GB/T 42363-2023 |
Soil quality Pretreatment of soil samples for physical and chEMIcal analysis 土壤质量 土壤理化分析样品的预处理 |
China National Standards EMI |
English PDF |
| GB/T 42366-2023 |
ChEMIcals Propagation test of snails in still water 化学品 静水椎实螺繁殖试验 |
China National Standards EMI |
English PDF |
| GB/T 14496-2023 |
Terminology for GeochEMIcal Exploration 地球化学勘查术语 |
China National Standards EMI |
English PDF |
| GB/T 42475-2023 |
ChEMIcals Apis chinensis Acute Oral Toxicity Test 化学品 中华蜜蜂急性经口毒性试验 |
China National Standards EMI |
English PDF |
| GB/T 42426-2023 |
ChEMIcal Vapor Pressure Test 化学品 蒸气压试验 |
China National Standards EMI |
English PDF |
| GB/T 1927.11-2022 |
Test methods for physical and mechanical properties of small unblEMIshed specimens of wood - Part 11: Determination of compressive strength along the grain 无疵小试样木材物理力学性质试验方法 第11部分：顺纹抗压强度测定 |
China National Standards EMI |
English PDF |
| GB/T 1927.16-2022 |
Test methods for physical and mechanical properties of small unblEMIshed specimens of wood - Part 16: Determination of shear strength along the grain 无疵小试样木材物理力学性质试验方法 第16部分：顺纹抗剪强度测定 |
China National Standards EMI |
English PDF |
| GB/T 1927.15-2022 |
Test methods for physical and mechanical properties of small unblEMIshed specimens of wood - Part 15: Determination of tensile strength across grains 无疵小试样木材物理力学性质试验方法 第15部分：横纹抗拉强度测定 |
China National Standards EMI |
English PDF |
| GB/T 1927.13-2022 |
Test methods for physical and mechanical properties of wood with small unblEMIshed specimens - Part 13: Determination of transverse grain compressive modulus of elasticity 无疵小试样木材物理力学性质试验方法 第13部分：横纹抗压弹性模量测定 |
China National Standards EMI |
English PDF |
| GB/T 32250.4-2022 |
Agricultural and forestry machinery Testing of sprayers in use Part 4: Stationary and sEMI-mobile sprayers 农林机械 在用喷雾机的检测 第4部分：固定式和半移动式喷雾机 |
China National Standards EMI |
English PDF |
| GB/T 41604-2022 |
Agricultural vehicles Steering systems for agricultural trailers SEMI-trailer articulated steering connections 农业车辆 农用挂车转向系统 半挂车铰接式转向装置连接 |
China National Standards EMI |
English PDF |
| GB/T 41622-2022 |
ChEMIcals - Hornet acute oral toxicity test 化学品 大黄蜂急性经口毒性试验 |
China National Standards EMI |
English PDF |
| GB/T 41671-2022 |
ChEMIcal fibers - Determination of solvent residues 化学纤维 溶剂残留量的测定 |
China National Standards EMI |
English PDF |
| GB/T 41564-2022 |
Textiles - Quantitative chEMIcal analysis - Blends of aramid fibers with certain other fibers 纺织品 定量化学分析 芳香族聚酰胺纤维与某些其他纤维的混合物 |
China National Standards EMI |
English PDF |
| GB/T 41590.4-2022 |
Road vehicles K-line based diagnostic communication - Part 4: EMIssions related system requirements 道路车辆 基于K线的诊断通信 第4部分：排放相关系统要求 |
China National Standards EMI |
English PDF |
| GB/T 41538-2022 |
Authenticity test of surface EMIssivity remote sensing products 地表发射率遥感产品真实性检验 |
China National Standards EMI |
English PDF |
| GB/T 21796-2022 |
ChEMIcals Activated sludge respiration inhibition test 化学品 活性污泥呼吸抑制试验 |
China National Standards EMI |
English PDF |
| GB/T 21607-2022 |
ChEMIcals - Generation toxicity test method 化学品 一代繁殖毒性试验方法 |
China National Standards EMI |
English PDF |
| GB/T 41623-2022 |
ChEMIcals Acute oral toxicity test for birds 化学品 鸟类急性经口毒性试验 |
China National Standards EMI |
English PDF |
| GB/T 21604-2022 |
ChEMIcals Acute skin irritation/corrosion test method 化学品 急性皮肤刺激性/腐蚀性试验方法 |
China National Standards EMI |
English PDF |
| GB/T 21606-2022 |
ChEMIcals Acute dermal toxicity test method 化学品 急性经皮毒性试验方法 |
China National Standards EMI |
English PDF |
| GB/T 41667-2022 |
ChEMIcal Soil column leaching test 化学品 土壤柱淋溶试验 |
China National Standards EMI |
English PDF |
| GB/T 41668-2022 |
ChEMIcals - Determination of release rate of preservative treated wood to the environment 化学品 防腐处理的木材向环境释放速率的测定方法 |
China National Standards EMI |
English PDF |
| GB/T 11417.7-2012 |
Ophthalmic optics - Contact lenses - Part 7: Test methods for physical and chEMIcal properties "No. 1 Amendment" 眼科光学 接触镜 第7部分: 理化性能试验方法《第1号修改单》 |
China National Standards EMI |
English PDF |
| GB/T 41649-2022 |
Determination of formaldehyde EMIssion from wooden toys - Flask method 木制玩具中甲醛释放量的测定 烧瓶法 |
China National Standards EMI |
English PDF |
| GB/T 1927.14-2022 |
Test methods for physical and mechanical properties of small unblEMIshed specimens of wood - Part 14: Determination of tensile strength along the grain 无疵小试样木材物理力学性质试验方法 第14部分：顺纹抗拉强度测定 |
China National Standards EMI |
English PDF |
| GB/T 23336-2022 |
General technical conditions for sEMI-trailers 半挂车通用技术条件 |
China National Standards EMI |
English PDF |
| GB/T 40711.1-2022 |
Evaluation method for energy-saving effect of out-of-cycle technologies/devices for passenger cars—Part 1: Shift rEMInder device 乘用车循环外技术/装置节能效果评价方法 第1部分：换挡提醒装置 |
China National Standards EMI |
English PDF |
| GB/T 14344-2022 |
Test method for tensile properties of chEMIcal fiber filaments 化学纤维 长丝拉伸性能试验方法 |
China National Standards EMI |
English PDF |
| GB/T 14338-2022 |
Test method for crimp properties of chEMIcal staple fibers 化学纤维 短纤维卷曲性能试验方法 |
China National Standards EMI |
English PDF |
| GB/T 14337-2022 |
Test method for tensile properties of chEMIcal staple fibers 化学纤维 短纤维拉伸性能试验方法 |
China National Standards EMI |
English PDF |
| GB/T 41483-2022 |
General technical requirements of liquid hazardous chEMIcal safety inspection instrument based on dielectric constant technology 基于介电常数技术的液态危险化学品安全检查仪通用技术要求 |
China National Standards EMI |
English PDF |
| GB/T 41418-2022 |
Quantitative chEMIcal analysis of textiles mixtures of meta aromatic polyamide fibers and para aromatic polyamide fibers (lithium chloride / N, N-Dimethylacetamide method) 纺织品 定量化学分析 间位芳香族聚酰胺纤维与对位芳香族聚酰胺纤维的混合物（氯化锂/N,N-二甲基乙酰胺法） |
China National Standards EMI |
English PDF |
| GB/T 41417-2022 |
Textiles -- Quantitative chEMIcal analysis -- mixtures of polyaryloxadiazole fibers and some other fibers 纺织品 定量化学分析 聚芳噁二唑纤维与某些其他纤维的混合物 |
China National Standards EMI |
English PDF |
| GB/T 41394-2022 |
Functional safety requirements for anti overflow system of storage tank of explosive hazardous chEMIcals 爆炸危险化学品储罐防溢系统功能安全要求 |
China National Standards EMI |
English PDF |
| GB/T 17248.1-2022 |
Acoustics—Noise EMItted by machinery and equipment—Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions 声学 机器和设备发射的噪声 测定工作位置和其他指定位置发射声压级的基础标准使用导则 |
China National Standards EMI |
English PDF |
| GB/T 6609.30-2022 |
ChEMIcal analysis methods and determination of physical performance of alumina—Part 30: Determination of trace elements—Wavelength dispersive X-ray fluorescence spectrometric method 氧化铝化学分析方法和物理性能测定方法 第30部分：微量元素含量的测定 波长色散X射线荧光光谱法 |
China National Standards EMI |
English PDF |
| GB/T 1819.1-2022 |
Methods for chEMIcal analysis of tin concentrates—Part 1：Determination of moisture content—Heat drying method 锡精矿化学分析方法 第1部分：水分含量的测定 热干燥法 |
China National Standards EMI |
English PDF |
| GB/T 5231-2022 |
Designation and chEMIcal composition of wrought copper and copper alloys 加工铜及铜合金牌号和化学成分 |
China National Standards EMI |
English PDF |
| GB/T 3286.11-2022 |
Methods for chEMIcal analysis of limestone and dolomite—Part 11: Determination of calcium oxide, magnesium oxide, silicon dioxide, aluminium oxide and iron oxide content—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method) 石灰石及白云石化学分析方法 第11部分：氧化钙、氧化镁、二氧化硅、氧化铝及氧化铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards EMI |
English PDF |
| GB/T 8446.3-2022 |
Heat sinks for power sEMIconductor devices—Part 3: Insulators and fasteners 电力半导体器件用散热器 第3部分：绝缘件和紧固件 |
China National Standards EMI |
English PDF |
| GB/T 8446.2-2022 |
Heat sinks for power sEMIconductor devices—Part 2: Measurement methods of thermal resistance and inlet-outlet fluid pressure drop 电力半导体器件用散热器 第2部分：热阻和流阻测量方法 |
China National Standards EMI |
English PDF |
| GB/T 8446.1-2022 |
Heat sinks for power sEMIconductor devices—Part 1: Radiators 电力半导体器件用散热器 第1部分：散热体 |
China National Standards EMI |
English PDF |
| GB/T 17737.8-2022 |
Coaxial communication cables—Part 8: Sectional specification for sEMI-flexible cables with polytetrafluoroethylene (PTFE) dielectric 同轴通信电缆 第8部分：聚四氟乙烯绝缘半柔电缆分规范 |
China National Standards EMI |
English PDF |
| GB/T 17737.801-2022 |
Coaxial communication cables—Part 8-1: Blank detail specification for sEMI-flexible cables with polytetrafluoroethylene (PTFE) dielectric 同轴通信电缆 第8-1部分：聚四氟乙烯绝缘半柔电缆空白详细规范 |
China National Standards EMI |
English PDF |
| GB/T 41350-2022 |
Remanufacturing Energy saving and EMIssion reduction evaluation index and calculation method 再制造 节能减排评价指标及计算方法 |
China National Standards EMI |
English PDF |
| GB/T 41404-2022 |
Determination of platinum content in platinum alloys Spark atomic EMIssion spectrometry (subtraction method) 铂合金中铂含量的测定 火花原子发射光谱法（差减法） |
China National Standards EMI |
English PDF |
| GB/T 8152.16-2022 |
Methods for chEMIcal analysis of lead concentrates - Part 16: Determination of calcium oxide content - Flame atomic absorption spectrometry 铅精矿化学分析方法 第16部分：氧化钙含量的测定 火焰原子吸收光谱法 |
China National Standards EMI |
English PDF |
| GB/T 41312.1-2022 |
Test method for permeability of chEMIcal equipment - Part 1: Graphite and its lining equipment 化工用设备渗透性检测方法 第1部分：石墨及其衬里设备 |
China National Standards EMI |
English PDF |
| GB/T 6609.2-2022 |
ChEMIcal analysis methods and determination of physical performance of alumina—Part 2: Determination of loss of mass at 300 ℃ and 1000 ℃ 氧化铝化学分析方法和物理性能测定方法 第2部分：300 ℃和1000 ℃质量损失的测定 |
China National Standards EMI |
English PDF |
| GB/T 33643-2022 |
Non-destructive testing—Test methods for leak detection by means of acoustic EMIssion 无损检测 声发射泄漏检测方法 |
China National Standards EMI |
English PDF |
| GB/T 29341-2022 |
Calcium aluminate for water treatment chEMIcals 水处理剂用铝酸钙 |
China National Standards EMI |
English PDF |
| GB/T 22627-2022 |
Water treatment chEMIcals—Polyaluminium chloride 水处理剂 聚氯化铝 |
China National Standards EMI |
English PDF |
| GB 30871-2022 |
Safety specifications of special work in hazardous chEMIcals enterprises 危险化学品企业特殊作业安全规范 |
China National Standards EMI |
English PDF |
| GB/T 16886.19-2022 |
Biological evaluation of medical devices - Part 19: PhysicochEMIcal, morphological and surface characterization of materials 医疗器械生物学评价 第19部分：材料物理化学、形态学和表面特性表征 |
China National Standards EMI |
English PDF |
| GB/T 16886.18-2022 |
Biological evaluation of medical devices - Part 18: ChEMIcal characterization of medical device materials in the risk management process 医疗器械生物学评价 第18部分：风险管理过程中医疗器械材料的化学表征 |
China National Standards EMI |
English PDF |
| GB/T 1289-2022 |
ChEMIcal Reagent Sodium Oxalate 化学试剂 草酸钠 |
China National Standards EMI |
English PDF |
| GB/T 17657-2022 |
Test methods for physical and chEMIcal properties of wood-based panels and veneered wood-based panels 人造板及饰面人造板理化性能试验方法 |
China National Standards EMI |
English PDF |
| GB/T 42284.5-2022 |
Road vehicles - Environmental conditions and tests for electrical and electronic equipment used in electric vehicle drive systems - Part 5: ChEMIcal loads 道路车辆 电动汽车驱动系统用电气及电子设备的环境条件和试验 第5部分：化学负荷 |
China National Standards EMI |
English PDF |
| GB/T 33057-2022 |
Sampling method for waste chEMIcals 废弃化学品取样制样方法 |
China National Standards EMI |
English PDF |
| GB/T 42164-2022 |
Leather - ChEMIcal tests - Determination of hexavalent chromium content under heat aging conditions 皮革 化学试验 热老化条件下六价铬含量的测定 |
China National Standards EMI |
English PDF |
| GB/T 22933-2022 |
Leather and furs - ChEMIcal tests - Determination of free fatty acids 皮革和毛皮 化学试验 游离脂肪酸的测定 |
China National Standards EMI |
English PDF |
| GB/T 8750-2022 |
Gold-based bonding wire and ribbon for sEMIconductor packaging 半导体封装用金基键合丝、带 |
China National Standards EMI |
English PDF |
| GB/T 25915.15-2022 |
Clean rooms and related controlled environments - Part 15: Suitability assessment of equipment and materials by concentration of gaseous chEMIcals 洁净室及相关受控环境 第15部分： 按气态化学物浓度评定设备及材料的适用性 |
China National Standards EMI |
English PDF |
| GB/T 25915.13-2022 |
Cleanrooms and related controlled environments - Part 13: Surface cleaning to particle and chEMIcal cleanliness requirements 洁净室及相关受控环境 第13部分：达到粒子和化学洁净度要求的表面清洁 |
China National Standards EMI |
English PDF |
| GB/T 3396-2022 |
Determination of trace oxygen in ethylene and propylene for industrial use - ElectrochEMIcal method 工业用乙烯、丙烯中微量氧的测定 电化学法 |
China National Standards EMI |
English PDF |
| GB/T 34590.11-2022 |
Road vehicles - Functional safety - Part 11: Guidelines for sEMIconductor applications 道路车辆 功能安全 第11部分：半导体应用指南 |
China National Standards EMI |
English PDF |
| GB/T 41963-2022 |
Technical requirements for classification and collection of chEMIcals used in waste vehicles 废弃车用化学品分类与收集技术要求 |
China National Standards EMI |
English PDF |
| GB/T 20899.8-2022 |
Methods for chEMIcal analysis of gold ores - Part 8: Determination of sulfur content 金矿石化学分析方法 第8部分：硫量的测定 |
China National Standards EMI |
English PDF |
| GB/T 20899.7-2022 |
Methods for chEMIcal analysis of gold ores - Part 7: Determination of iron content 金矿石化学分析方法 第7部分：铁量的测定 |
China National Standards EMI |
English PDF |
| GB/T 7739.8-2022 |
Methods for chEMIcal analysis of gold concentrates - Part 8: Determination of sulfur content 金精矿化学分析方法 第8部分：硫量的测定 |
China National Standards EMI |
English PDF |
| GB/T 7739.7-2022 |
Methods for chEMIcal analysis of gold concentrates - Part 7: Determination of iron content 金精矿化学分析方法 第7部分：铁量的测定 |
China National Standards EMI |
English PDF |
| GB/T 42288-2022 |
Safety regulations for electrochEMIcal energy storage power stations 电化学储能电站安全规程 |
China National Standards EMI |
English PDF |
| GB/T 26416.5-2022 |
Methods for chEMIcal analysis of rare earth iron alloys - Part 5: Determination of oxygen content - Pulse-infrared absorption method 稀土铁合金化学分析方法 第5部分：氧含量的测定 脉冲-红外吸收法 |
China National Standards EMI |
English PDF |
| GB/T 26416.4-2022 |
Methods for chEMIcal analysis of rare earth iron alloys - Part 4: Determination of iron content - Potassium dichromate titration method 稀土铁合金化学分析方法 第4部分：铁量的测定 重铬酸钾滴定法 |
China National Standards EMI |
English PDF |
| GB/T 26416.3-2022 |
ChEMIcal analysis methods of rare earth ferroalloys - Part 3: Determination of calcium, magnesium, aluminum, nickel, manganese content - Inductively coupled plasma emission spectrometry 稀土铁合金化学分析方法 第3部分：钙、镁、铝、镍、锰量的测 定 电感耦合等离子体发射光谱法 |
China National Standards EMI |
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 EMI |
English PDF |
| GB/T 26416.1-2022 |
ChEMIcal Analysis Methods of Rare Earth Ferroalloys Part 1: Determination of Total Rare Earth 稀土铁合金化学分析方法 第1部分：稀土总量的测定 |
China National Standards EMI |
English PDF |
| GB/T 2910.4-2022 |
Textiles - Quantitative chEMIcal analysis - Part 4: Mixtures of certain protein fibers with certain other fibers (hypochlorite method) 纺织品 定量化学分析 第4部分：某些蛋白质纤维与某些其他纤维的混合物(次氯酸盐法） |
China National Standards EMI |
English PDF |
| GB/T 42193.7-2022 |
Road vehicles - Communication of EMIssions-related diagnostics between the vehicle and external equipment - Part 7: Data link security 道路车辆 车辆和外部设备之间排放相关诊断的通信 第7部分：数据链安全 |
China National Standards EMI |
English PDF |
| GB/T 42193.4-2022 |
Road vehicles - Communication of EMIssions-related diagnostics between the vehicle and external equipment - Part 4: External test equipment 道路车辆 车辆和外部设备之间排放相关诊断的通信 第4部分：外部测试设备 |
China National Standards EMI |
English PDF |
| GB/T 42193.3-2022 |
Road vehicles - Communication of EMIssions-related diagnostics between the vehicle and external equipment - Part 3: Requirements and use of diagnostic connectors and associated circuits 道路车辆 车辆和外部设备之间排放相关诊断的通信 第3部分：诊断连接器和相关电路的要求及使用 |
China National Standards EMI |
English PDF |
| GB/T 42193.2-2022 |
Road vehicles - Communication of EMIssions-related diagnostics between vehicles and external equipment - Part 2: Guidelines for terms, definitions, abbreviations and abbreviations 道路车辆 车辆和外部设备之间排放相关诊断的通信 第2部分：术语、定义、缩写和缩略语的指南 |
China National Standards EMI |
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 EMI |
English PDF |
| GB/T 42193.1-2022 |
Road vehicles - Communication of EMIssions-related diagnostics between the vehicle and external equipment - Part 1: General information and use case definitions 道路车辆 车辆和外部设备之间排放相关诊断的通信 第1部分：一般信息和使用案例定义 |
China National Standards EMI |
English PDF |
| GB/T 7713.2-2022 |
Rules for Writing AcadEMIc Papers 学术论文编写规则 |
China National Standards EMI |
English PDF |
| GB/T 42243-2022 |
General Technical Specifications for Organic Light EMItting Diode (OLED) Televisions 有机发光二极管(OLED)电视机通用技术规范 |
China National Standards EMI |
English PDF |
| GB/T 41066.2-2022 |
Oil and gas drilling and production equipment Offshore oil sEMI-submersible drilling platform Part 2: Construction, installation, commissioning and acceptance 石油天然气钻采设备 海洋石油半潜式钻井平台 第2部分：建造安装和调试验收 |
China National Standards EMI |
English PDF |
| GB/T 41066.3-2022 |
Oil and gas drilling equipment - Offshore oil sEMI-submersible drilling platform - Part 3: Operation and inspection 石油天然气钻采设备 海洋石油半潜式钻井平台 第3部分：操作和检验 |
China National Standards EMI |
English PDF |
| GB/T 254-2022 |
sEMI-refined paraffin 半精炼石蜡 |
China National Standards EMI |
English PDF |
| GB/T 41945-2022 |
Rubber and vulcanizate - Determination of metal content by inductively coupled plasma optical EMIssion spectrometry (ICP-OES) 生胶和硫化胶 用电感耦合等离子体发射光谱仪(ICP-OES)测定金属含量 |
China National Standards EMI |
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 EMI |
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 EMI |
English PDF |
| GB/T 42260-2022 |
Lithium iron phosphate electrochEMIcal performance test cycle life test method 磷酸铁锂电化学性能测试 循环寿命测试方法 |
China National Standards EMI |
English PDF |
| GB/T 42161-2022 |
ElectrochEMIcal Performance Test of Lithium Iron Phosphate Test Method for First Discharge Specific Capacity and First Charge and Discharge Efficiency 磷酸铁锂电化学性能测试 首次放电比容量及首次充放电效率测试方法 |
China National Standards EMI |
English PDF |
| GB/T 14352.24-2022 |
Methods for chEMIcal analysis of tungsten ore and molybdenum ore - Part 24: Determination of germanium content - Inductively coupled plasma mass spectrometry 钨矿石、钼矿石化学分析方法 第24部分：锗含量的测定 电感耦合等离子体质谱法 |
China National Standards EMI |
English PDF |
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