Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 43604.1-2023 |
Methods for chemical analysis of gallium-based liquid metals Part 1: Determination of lead, cadmium, mercury and arsenic contents Inductively coupled plasma mass spectrometry {译} 镓基液态金属化学分析方法 第1部分:铅、镉、汞、砷含量的测定 电感耦合等离子体质谱法 |
China National Standards Methods |
English PDF |
GB/T 43603.1-2023 |
Methods for chemical analysis of nickel-platinum target alloys Part 1: Determination of platinum content Inductively coupled plasma atomic emission spectrometry {译} 镍铂靶材合金化学分析方法 第1部分:铂含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Methods |
English PDF |
GB/T 43588-2023 |
Paper, paperboard and paper products - Methods for assessing recyclability {译} 纸、纸板和纸制品 可回收性评价方法 |
China National Standards Methods |
English PDF |
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 Methods |
English PDF |
GB/T 43550.2-2023 |
Mechanical pencils and lead for general use - Classification, dimensions, quality and test Methods - Part 2: Black lead {译} 一般用途活动铅笔和铅芯 分类、尺寸、质量和试验方法 第2部分:黑铅芯 |
China National Standards Methods |
English PDF |
GB/T 43550.1-2023 |
Mechanical pencils and lead for general use - Classification, dimensions, quality and test Methods - Part 1: Mechanical pencils {译} 一般用途活动铅笔和铅芯 分类、尺寸、质量和试验方法 第1部分:活动铅笔 |
China National Standards Methods |
English PDF |
GB/T 43549-2023 |
Footwear - Test Methods for insoles - Static compression deformation {译} 鞋类 鞋垫试验方法 静态压缩变形 |
China National Standards Methods |
English PDF |
GB/T 43527-2023 |
Ship electrical equipment Electromagnetic compatibility Optimization of ship cable laying Test Methods for laying spacing {译} 船舶电气设备 电磁兼容性 船舶电缆敷设优化 敷设间距的试验方法 |
China National Standards Methods |
English PDF |
GB/T 43502.1-2023 |
Natural gas - Determination of particulate matter - Part 1: Determination of particle size distribution by optical Methods {译} 天然气 颗粒物的测定 第1部分:用光学法测定粒径分布 |
China National Standards Methods |
English PDF |
GB/T 43496-2023 |
Detection Methods for thermal cycle and condensation of building curtain walls {译} 建筑幕墙热循环和结露检测方法 |
China National Standards Methods |
English PDF |
GB/T 43493.2-2023 |
Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 2: Optical detection Methods for defects {译} 半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第2部分:缺陷的光学检测方法 |
China National Standards Methods |
English PDF |
GB/T 43487-2023 |
Test Methods for foam concrete and products {译} 泡沫混凝土及制品试验方法 |
China National Standards Methods |
English PDF |
GB/T 43479-2023 |
Metal spinning forming performance and test Methods Forming performance, forming indicators and general test procedures {译} 金属旋压成形性能与试验方法 成形性能、成形指标及通用试验规程 |
China National Standards Methods |
English PDF |
GB/T 37977.49-2023 |
Electrostatics Part 4-9: Standard test Methods for specific applications Clothing {译} 静电学 第4-9部分:特定应用中的标准试验方法 服装 |
China National Standards Methods |
English PDF |
GB/T 35065.2-2023 |
Wet natural gas flow measurement Part 2: Flowmeter test and evaluation Methods {译} 湿天然气流量测量 第2部分:流量计测试和评价方法 |
China National Standards Methods |
English PDF |
GB/T 33665-2023 |
Audio and video technical requirements and detection Methods for digital publications {译} 数字出版物声频视频技术要求及检测方法 |
China National Standards Methods |
English PDF |
GB/T 33393-2023 |
Footwear - Test Methods for complete shoes - Determination of thermal and moisture resistance {译} 鞋类 整鞋试验方法 热阻和湿阻的测定 |
China National Standards Methods |
English PDF |
GB/T 32440.1-2023 |
Footwear - Chemical test Methods - Determination of phthalates - Part 1: Solvent extraction method {译} 鞋类 化学试验方法 邻苯二甲酸酯的测定 第1部分:溶剂萃取法 |
China National Standards Methods |
English PDF |
GB/T 32234.9-2023 |
Personal buoyancy devices Part 9: Test Methods {译} 个人浮力设备 第9部分:试验方法 |
China National Standards Methods |
English PDF |
GB/T 29043-2023 |
Methods for testing the thermal insulation performance of building curtain walls {译} 建筑幕墙保温性能检测方法 |
China National Standards Methods |
English PDF |
GB/T 23144-2023 |
Paper and paperboard Determination of bending stiffness General principles of the two-point, three-point and four-point Methods {译} 纸和纸板 弯曲挺度的测定 两点法、三点法和四点法的通用原理 |
China National Standards Methods |
English PDF |
GB/T 22309-2023 |
Road vehicles - Brake linings - Test Methods for shear strength of disc brake pad assemblies and drum brake shoe assemblies {译} 道路车辆 制动衬片 盘式制动块总成和鼓式制动蹄总成剪切强度试验方法 |
China National Standards Methods |
English PDF |
GB/T 19502-2023 |
Surface chemical analysis—General principles for glow discharge emission spectroscopy Methods {译} 表面化学分析 辉光放电发射光谱方法通则 |
China National Standards Methods |
English PDF |
GB/T 17732-2023 |
Test Methods for dense shaped carbon-containing refractory products {译} 致密定形含碳耐火制品试验方法 |
China National Standards Methods |
English PDF |
GB/T 17626.30-2023 |
Electromagnetic compatibility - Testing and measurement technology - Part 30: Power quality measurement Methods {译} 电磁兼容 试验和测量技术 第30部分:电能质量测量方法 |
China National Standards Methods |
English PDF |
GB/T 15324-2023 |
Test Methods for physical properties of aviation tire inner tubes {译} 航空轮胎内胎物理性能试验方法 |
China National Standards Methods |
English PDF |
GB/Z 43510-2023 |
Guide to Reliability Test Methods for Integrated Circuit TSV Three-Dimensional Packages {译} 集成电路TSV三维封装可靠性试验方法指南 |
China National Standards Methods |
English PDF |
GB/Z 43468.1-2023 |
Assistive technology systems and assistive devices for persons with disabilities - Wheelchair fastening and occupant restraint systems - Part 1: General requirements and test Methods {译} 残障人辅助技术系统和辅助器具 轮椅车系固和乘坐者约束系统 第1部分:一般要求和试验方法 |
China National Standards Methods |
English PDF |
GB/Z 43482-2023 |
Hydraulic transmissions Hoses and hose assemblies Methods of collecting fluid samples for analysis of cleanliness {译} 液压传动 软管和软管总成 收集流体样本分析清洁度的方法 |
China National Standards Methods |
English PDF |
GB/T 5700-2023 |
Lighting measurement Methods {译} 照明测量方法 |
China National Standards Methods |
English PDF |
GB/T 4984-2023 |
Chemical analysis Methods for zirconium-containing refractories {译} 含锆耐火材料化学分析方法 |
China National Standards Methods |
English PDF |
GB/T 3521-2023 |
Graphite chemical analysis Methods {译} 石墨化学分析方法 |
China National Standards Methods |
English PDF |
GB/Z 6113.404-2023 |
Specification for radio disturbance and immunity measuring equipment and measurement Methods Part 4-4: Uncertainty, statistics and limit value modeling Statistics of complaints and limit value calculation model for the protection of radio services {译} 无线电骚扰和抗扰度测量设备和测量方法规范 第4-4部分:不确定度、统计学和限值建模 投诉的统计和保护无线电业务的限值计算模型 |
China National Standards Methods |
English PDF |
GB/T 23262-2023 |
Test Methods for non-metallic sealing packings {译} 非金属密封填料试验方法 |
China National Standards Methods |
English PDF |
GB/T 43288-2023 |
Plastics. Soil biodegradable materials for agricultural and horticultural mulch films. Requirements and test Methods for biodegradability, ecotoxicity and composition control. {译} 塑料 农业和园艺地膜用土壤生物降解材料 生物降解性能、生态毒性和成分控制的要求和试验方法 |
China National Standards Methods |
English PDF |
GB/T 43282.1-2023 |
Plastics. Determination of the aerobic biodegradation of plastic materials exposed to seawater. Part 1: Using Methods to analyze the release of carbon dioxide. {译} 塑料 暴露于海水中塑料材料需氧生物分解的测定 第1部分:采用分析释放二氧化碳的方法 |
China National Standards Methods |
English PDF |
GB/T 43317-2023 |
Rough-terrain forklift operator training content and Methods {译} 越野叉车 操作者培训 内容和方法 |
China National Standards Methods |
English PDF |
GB/T 43389-2023 |
Market, public opinion and social surveys Data analysis Methods {译} 市场、民意和社会调查 数据分析方法 |
China National Standards Methods |
English PDF |
GB/T 30117.4-2023 |
Photobiosafety of lamps and lamp systems Part 4: Measurement Methods {译} 灯和灯系统的光生物安全 第4部分:测量方法 |
China National Standards Methods |
English PDF |
GB/T 13894-2023 |
Petroleum and liquid petroleum products Level measurement Manual Methods {译} 石油和液体石油产品 液位测量 手工法 |
China National Standards Methods |
English PDF |
GB/T 43263-2023 |
Nanotechnology Characterization Methods of cellulose nanocrystals {译} 纳米技术 纤维素纳米晶的表征方法 |
China National Standards Methods |
English PDF |
GB/T 21617-2023 |
Dangerous Goods Solid Oxidizing Test Methods {译} 危险品 固体氧化性试验方法 |
China National Standards Methods |
English PDF |
GB/T 42513.5-2023 |
Methods for chemical analysis of nickel alloys Part 5: Determination of vanadium content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry {译} 镍合金化学分析方法 第5部分:钒含量测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards Methods |
English PDF |
GB/T 42513.4-2023 |
Methods for chemical analysis of nickel alloys Part 4: Determination of silicon content Nitrous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry {译} 镍合金化学分析方法 第4部分:硅含量的测定 一氧化二氮-火焰原子吸收光谱法和钼蓝分光光度法 |
China National Standards Methods |
English PDF |
GB/T 42513.3-2023 |
Methods for chemical analysis of nickel alloys Part 3: Determination of aluminum content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry {译} 镍合金化学分析方法 第3部分:铝含量的测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards Methods |
English PDF |
GB/T 42513.2-2023 |
Methods for chemical analysis of nickel alloys Part 2: Determination of phosphorus content Molybdenum blue spectrophotometry {译} 镍合金化学分析方法 第2部分:磷含量的测定 钼蓝分光光度法 |
China National Standards Methods |
English PDF |
GB/T 6150.3-2023 |
Methods for chemical analysis of tungsten concentrates Part 3: Determination of phosphorus content Phosphomolybdenum yellow spectrophotometry and inductively coupled plasma atomic emission spectrometry {译} 钨精矿化学分析方法 第3部分:磷含量的测定 磷钼黄分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards Methods |
English PDF |
GB/T 6150.1-2023 |
Methods for chemical analysis of tungsten concentrates Part 1: Determination of tungsten trioxide content Ammonium tungstate ignition gravimetric method {译} 钨精矿化学分析方法 第1部分:三氧化钨含量的测定 钨酸铵灼烧重量法 |
China National Standards Methods |
English PDF |
GB/T 4324.2-2023 |
Methods for chemical analysis of tungsten Part 2: Determination of bismuth and arsenic content {译} 钨化学分析方法 第2部分:铋和砷含量的测定 |
China National Standards Methods |
English PDF |
GB/T 3260.11-2023 |
Methods for chemical analysis of tin Part 11: Determination of copper, iron, bismuth, lead, antimony, arsenic, aluminum, zinc, cadmium, silver, nickel and cobalt content - Inductively coupled plasma atomic emission spectrometry {译} 锡化学分析方法 第11部分:铜、铁、铋、铅、锑、砷、铝、锌、镉、银、镍和钴含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Methods |
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 Methods |
English PDF |
GB/T 43361-2023 |
Gas Analysis Validation of Hydrogen Fuel Analysis Methods for Proton Exchange Membrane Fuel Cells for Road Vehicles {译} 气体分析 道路车辆用质子交换膜燃料电池氢燃料分析方法的确认 |
China National Standards Methods |
English PDF |
GB/T 27612.4-2023 |
Agricultural irrigation equipment sprinkler heads Part 4: Durability test Methods {译} 农业灌溉设备 喷头 第4部分:耐久性试验方法 |
China National Standards Methods |
English PDF |
GB/T 27612.3-2023 |
Agricultural irrigation equipment sprinkler heads Part 3: Water volume distribution characteristics and test Methods {译} 农业灌溉设备 喷头 第3部分:水量分布特性和试验方法 |
China National Standards Methods |
English PDF |
GB/T 19794-2023 |
Agricultural irrigation equipment, dosing valves, technical requirements and test Methods {译} 农业灌溉设备 定量阀 技术要求和试验方法 |
China National Standards Methods |
English PDF |
GB/T 18688-2023 |
Agricultural irrigation equipment - Pressure loss in irrigation valves - Test Methods {译} 农业灌溉设备 灌溉阀的压力损失 试验方法 |
China National Standards Methods |
English PDF |
GB/T 15231-2023 |
Test Methods for properties of glass fiber reinforced cement {译} 玻璃纤维增强水泥性能试验方法 |
China National Standards Methods |
English PDF |
GB/T 10059-2023 |
Elevator test Methods {译} 电梯试验方法 |
China National Standards Methods |
English PDF |
GB/T 43357-2023 |
General performance test Methods for wire ropes {译} 钢丝绳一般性能试验方法 |
China National Standards Methods |
English PDF |
GB/T 3286.12-2023 |
Methods for chemical analysis of limestone and dolomite Part 12: Determination of potassium oxide and sodium oxide content Flame atomic absorption spectrometry {译} 石灰石及白云石化学分析方法 第12部分:氧化钾和氧化钠含量的测定 火焰原子吸收光谱法 |
China National Standards Methods |
English PDF |
GB/T 41312.3-2023 |
Permeability testing Methods for equipment used in chemical industry Part 3: Plastics and their lining equipment {译} 化工用设备渗透性检测方法 第3部分:塑料及其衬里设备 |
China National Standards Methods |
English PDF |
GB/T 41312.2-2023 |
Permeability testing Methods for chemical industry equipment Part 2: Fiber reinforced thermosetting plastic equipment {译} 化工用设备渗透性检测方法 第2部分:纤维增强热固性塑料设备 |
China National Standards Methods |
English PDF |
GB/T 13465.12-2023 |
Test Methods for impermeable graphite materials Part 12: Thermal conductivity {译} 不透性石墨材料试验方法 第12部分:导热系数 |
China National Standards Methods |
English PDF |
GB/T 43416-2023 |
Orthopedic footwear Requirements and test Methods {译} 矫形鞋 要求与测试方法 |
China National Standards Methods |
English PDF |
GB/T 43386-2023 |
Personal hygiene aids intended to support the user Requirements and test Methods {译} 用于支撑使用者的个人卫生辅助器具 要求和试验方法 |
China National Standards Methods |
English PDF |
GB/T 43351-2023 |
Accessible design Content, graphics and expression Methods of touch guidance maps {译} 无障碍设计 触摸导引地图的内容、图形和表达方法 |
China National Standards Methods |
English PDF |
GB/T 43405-2023 |
Enclosed trucks - technical requirements and test Methods for cargo isolation devices and securing points {译} 封闭式货车 货物隔离装置及系固点技术要求和试验方法 |
China National Standards Methods |
English PDF |
GB/T 43254-2023 |
Functional safety requirements and test Methods for drive motor systems for electric vehicles {译} 电动汽车用驱动电机系统功能安全要求及试验方法 |
China National Standards Methods |
English PDF |
GB/T 43253.4-2023 |
Road vehicles Functional safety audit and assessment Methods Part 4: Hardware level {译} 道路车辆 功能安全审核及评估方法 第4部分:硬件层面 |
China National Standards Methods |
English PDF |
GB/T 43253.3-2023 |
Road vehicles - Functional safety audit and assessment Methods Part 3: Software level {译} 道路车辆 功能安全审核及评估方法 第3部分:软件层面 |
China National Standards Methods |
English PDF |
GB/T 43253.2-2023 |
Road vehicles - Functional safety audit and assessment Methods Part 2: Concept phase and system level {译} 道路车辆 功能安全审核及评估方法 第2部分:概念阶段和系统层面 |
China National Standards Methods |
English PDF |
GB/T 43253.1-2023 |
Road vehicles - Functional safety audit and assessment Methods - Part 1: General requirements {译} 道路车辆 功能安全审核及评估方法 第1部分:通用要求 |
China National Standards Methods |
English PDF |
GB/T 19515-2023 |
Road vehicles reusability and recycling rates requirements and calculation Methods {译} 道路车辆 可再利用率和可回收利用率 要求及计算方法 |
China National Standards Methods |
English PDF |
GB/T 10901-2023 |
Centrifuge performance test Methods {译} 离心机 性能测试方法 |
China National Standards Methods |
English PDF |
GB/T 40853.2-2023 |
High frequency inductive components Electrical characteristics and measurement Methods Part 2: Rated current of inductors for DC-DC converters {译} 高频感性元件 电特性及其测量方法 第2部分:DC-DC变换器用电感器额定电流 |
China National Standards Methods |
English PDF |
GB/T 28869.3-2023 |
Magnetic cores made of soft magnetic materials - Measurement Methods - Part 3: Magnetic properties at high excitation levels {译} 软磁材料制成的磁心 测量方法 第3部分:高励磁水平下的磁特性 |
China National Standards Methods |
English PDF |
GB/T 28869.2-2023 |
Magnetic cores made of soft magnetic materials - Methods of measurement - Part 2: Magnetic properties at low excitation levels {译} 软磁材料制成的磁心 测量方法 第2部分:低励磁水平下的磁特性 |
China National Standards Methods |
English PDF |
GB/T 43248-2023 |
Electric and hybrid vehicles - Radio disturbance characteristics - Limits and Methods of measurement for the protection of off-board receivers below 30 MHz {译} 电动汽车和混合动力汽车 无线电骚扰特性 用于保护30MHz以下车外接收机的限值和测量方法 |
China National Standards Methods |
English PDF |
GB/T 5008.1-2023 |
Lead-acid batteries for starting use Part 1: Technical conditions and test Methods {译} 起动用铅酸蓄电池 第1部分:技术条件和试验方法 |
China National Standards Methods |
English PDF |
GB/T 43098.2-2023 |
Analysis Methods for water treatment agents Part 2: Determination of arsenic, mercury, cadmium, chromium, lead, nickel and copper content Inductively coupled plasma mass spectrometry (ICP-MS) {译} 水处理剂分析方法 第2部分:砷、汞、镉、铬、铅、镍、铜含量的测定 电感耦合等离子体质谱法(ICP-MS) |
China National Standards Methods |
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 Methods |
English PDF |
GB/T 43326.4-2023 |
Snow blowers - Safety requirements and test Methods - Part 4: Additional national and regional requirements {译} 抛雪机 安全要求和试验方法 第4部分:国家和地区的附加要求 |
China National Standards Methods |
English PDF |
GB/T 43326.3-2023 |
Snow throwers - Safety requirements and test Methods - Part 3: Mounted snow throwers {译} 抛雪机 安全要求和试验方法 第3部分:坐骑式抛雪机 |
China National Standards Methods |
English PDF |
GB/T 43326.2-2023 |
Snow blowers - Safety requirements and test Methods - Part 2: Step-by-step snow blowers {译} 抛雪机 安全要求和试验方法 第2部分:步进式抛雪机 |
China National Standards Methods |
English PDF |
GB/T 43326.1-2023 |
Snow blowers - Safety requirements and test Methods - Part 1: Terminology and general tests {译} 抛雪机 安全要求和试验方法 第1部分:术语和通用试验 |
China National Standards Methods |
English PDF |
GB/T 43257.6-2023 |
Safety test Methods for radioactive material transport containers Part 6: Heat resistance test {译} 放射性物品运输容器安全试验方法 第6部分:耐热试验 |
China National Standards Methods |
English PDF |
GB/T 43257.1-2023 |
Safety test Methods for radioactive material transport containers Part 1: General principles {译} 放射性物品运输容器安全试验方法 第1部分:总则 |
China National Standards Methods |
English PDF |
GB/T 43413-2023 |
Non-destructive testing Infrared thermal imaging testing General rules for thermoelastic stress measurement Methods {译} 无损检测 红外热成像检测 热弹性应力测量方法通则 |
China National Standards Methods |
English PDF |
GB/T 19494.1-2023 |
Mechanized sampling of coal Part 1: Sampling Methods {译} 煤炭机械化采样 第1部分:采样方法 |
China National Standards Methods |
English PDF |
GB/T 23229-2023 |
Analytical Methods for waterborne wood preservatives {译} 水载型木材防腐剂的分析方法 |
China National Standards Methods |
English PDF |
GB/T 40681.2-2023 |
Statistical Methods for monitoring production process capability and performance Part 2: Process capability and performance for time-dependent process models {译} 生产过程能力和性能监测统计方法 第2部分:时间相依过程模型的过程能力与性能 |
China National Standards Methods |
English PDF |
GB/T 43297-2023 |
Plastics—Methods for evaluating photoaging properties of polymers—Fourier transform infrared spectroscopy and UV/visible spectroscopy {译} 塑料 聚合物光老化性能评估方法 傅里叶红外光谱和紫外/可见光谱法 |
China National Standards Methods |
English PDF |
GB/T 15241.1-2023 |
Ergonomic principles related to mental load Part 1: Mental load terminology and assessment Methods {译} 与心理负荷相关的工效学原则 第1部分:心理负荷术语与测评方法 |
China National Standards Methods |
English PDF |
GB/T 5338.5-2023 |
Series 1 containers - Technical requirements and test Methods - Part 5: Platform and rack-mounted containers {译} 系列1集装箱 技术要求和试验方法 第5部分:平台和台架式集装箱 |
China National Standards Methods |
English PDF |
GB/T 5338.4-2023 |
Series 1 containers Technical requirements and test Methods Part 4: Unpressurized dry bulk containers {译} 系列1集装箱 技术要求和试验方法 第4部分:无压干散货集装箱 |
China National Standards Methods |
English PDF |
GB 31604.59-2023 |
National Food Safety Standards Food Contact Materials and Products General Principles for Validation of Chemical Analysis Methods {译} 食品安全国家标准 食品接触材料及制品 化学分析方法验证通则 |
China National Standards Methods |
English PDF |
GB 4789.45-2023 |
National Food Safety Standard General Principles for Verification of Microbiological Test Methods {译} 食品安全国家标准 微生物检验方法验证通则 |
China National Standards Methods |
English PDF |
GB 5009.295-2023 |
National Food Safety Standard General Principles for Validation of Chemical Analysis Methods {译} 食品安全国家标准 化学分析方法验证通则 |
China National Standards Methods |
English PDF |
GB 8538-2022 |
National Food Safety Standards Test Methods for Drinking Natural Mineral Water {译} 食品安全国家标准 饮用天然矿泉水检验方法 |
China National Standards Methods |
English PDF |
GB 29753-2023 |
Road transportation Perishable food and biological products Safety requirements and test Methods for refrigerated trucks {译} 道路运输 易腐食品与生物制品 冷藏车安全要求及试验方法 |
China National Standards Methods |
English PDF |
GB/T 5334-2021 |
Passenger car wheel bending and radial fatigue performance requirements and test Methods "Modification No. 1" {译} 乘用车 车轮 弯曲和径向疲劳性能要求及试验方法《第1号修改单》 |
China National Standards Methods |
English PDF |
GB/Z 43032-2023 |
Nanotechnology Characterization of metal and metal oxide nano-objects in water samples Sample preparation Methods {译} 纳米技术 水样中金属与金属氧化物纳米物体表征 样品制备方法 |
China National Standards Methods |
English PDF |
GB/Z 40602.4-2023 |
Radio interference from antennas and receiving systems Part 4: Wireless receiving systems Electromagnetic compatibility test Methods for electronic equipment with integrated wireless modules {译} 天线及接收系统的无线电干扰 第4部分:无线接收系统 集成无线模块电子设备电磁兼容测试方法 |
China National Standards Methods |
English PDF |
GB/T 6324.12-2023 |
Test Methods for organic chemical products Part 12: Determination of trace amounts of mercury in organic liquid chemical products Atomic fluorescence method {译} 有机化工产品试验方法 第12部分:有机液体化工产品微量汞的测定 原子荧光法 |
China National Standards Methods |
English PDF |
GB/T 5338.2-2023 |
Series 1 Containers Technical Requirements and Test Methods Part 2: Insulated Containers {译} 系列1集装箱 技术要求和试验方法 第2部分:保温集装箱 |
China National Standards Methods |
English PDF |
GB/T 5170.21-2023 |
Inspection Methods for environmental testing equipment Part 21: Hydraulic vibration systems for vibration (random) testing {译} 环境试验设备检验方法 第21部分:振动(随机)试验用液压式振动系统 |
China National Standards Methods |
English PDF |
GB/T 5170.14-2023 |
Inspection Methods for environmental testing equipment Part 14: Electric vibration system for vibration (sinusoidal) testing {译} 环境试验设备检验方法 第14部分:振动(正弦)试验用电动式振动系统 |
China National Standards Methods |
English PDF |
GB/T 5169.34-2023 |
Fire hazard tests for electrical and electronic products Part 34: Guidelines for fire hazard assessment Ignitability Summary and relevance of test Methods {译} 电工电子产品着火危险试验 第34部分:着火危险评定导则 起燃性 试验方法概要和相关性 |
China National Standards Methods |
English PDF |
GB/T 4937.26-2023 |
Semiconductor devices - Mechanical and climatic test Methods - Part 26: Electrostatic discharge (ESD) susceptibility testing Human Body Model (HBM) {译} 半导体器件 机械和气候试验方法 第26部分:静电放电(ESD)敏感度测试 人体模型(HBM) |
China National Standards Methods |
English PDF |
GB/T 43200-2023 |
Robot integrated joint performance and test Methods {译} 机器人一体化关节性能及试验方法 |
China National Standards Methods |
English PDF |
GB/T 43169-2023 |
Quarantine and Identification Methods for Potato Spot Pathogen {译} 马铃薯斑纹病菌检疫鉴定方法 |
China National Standards Methods |
English PDF |
GB/T 43160-2023 |
Quarantine and identification Methods of Erwinia amylovora {译} 梨火疫病菌检疫鉴定方法 |
China National Standards Methods |
English PDF |
GB/T 43158-2023 |
Quarantine and Identification Methods for Potato Blackleg {译} 马铃薯黑胫病菌检疫鉴定方法 |
China National Standards Methods |
English PDF |
GB/T 43144-2023 |
Nondestructive testing Acoustic emission testing Testing Methods for damage assessment of reinforced concrete beams {译} 无损检测 声发射检测 钢筋混凝土梁损伤评定的检测方法 |
China National Standards Methods |
English PDF |
GB/T 43115-2023 |
Metallic materials - Sheet and strip - Room temperature shear test Methods {译} 金属材料 薄板和薄带 室温剪切试验方法 |
China National Standards Methods |
English PDF |
GB/T 43111-2023 |
Carbon materials, fatigue tests, axial force control Methods {译} 炭素材料 疲劳试验 轴向力控制方法 |
China National Standards Methods |
English PDF |
GB/T 43108-2023 |
Dyes - Determination of solubility in organic solvents - Gravimetric and photometric Methods {译} 染料 在有机溶剂中溶解度的测定 重量法和光度法 |
China National Standards Methods |
English PDF |
GB/T 43098.1-2023 |
Methods for analysis of water treatment agents Part 1: Determination of phosphorus content {译} 水处理剂分析方法 第1部分:磷含量的测定 |
China National Standards Methods |
English PDF |
GB/T 43097-2023 |
Heating operation data statistical Methods {译} 供热运营数据统计方法 |
China National Standards Methods |
English PDF |
GB/T 43053-2023 |
Maritime navigation and radiocommunication equipment and systems Electronic Chart Display and Information Systems (ECDIS) Operational and performance requirements, test Methods and required test results {译} 海上导航和无线电通信设备及系统 电子海图显示与信息系统(ECDIS) 操作和性能要求、测试方法及要求的测试结果 |
China National Standards Methods |
English PDF |
GB/T 43039-2023 |
Communication network credibility assessment and assurance Methods {译} 通信网络可信性评估和保证方法 |
China National Standards Methods |
English PDF |
GB/T 43024.2-2023 |
Measurement techniques for piezoelectric, dielectric and electrostatic oscillators Part 2: Phase jitter measurement Methods {译} 压电、介电和静电振荡器的测量技术 第2部分:相位抖动测量方法 |
China National Standards Methods |
English PDF |
GB/T 43016-2023 |
Artificial Leather Test Methods for Synthetic Leather Determination and Evaluation of Surface Wrinkles {译} 人造革合成革试验方法 表面褶皱的测定和评价 |
China National Standards Methods |
English PDF |
GB/T 43004-2023 |
Hair products - Test Methods for flexibility {译} 发制品 柔顺性试验方法 |
China National Standards Methods |
English PDF |
GB/T 43001-2023 |
Footwear - Upper test Methods - Rubber friction resistance {译} 鞋类 帮面试验方法 耐橡胶摩擦性 |
China National Standards Methods |
English PDF |
GB/T 43000-2023 |
Furniture - Domestic cribs and folding cots - Test Methods {译} 家具 家用童床和折叠小床 试验方法 |
China National Standards Methods |
English PDF |
GB/T 42979-2023 |
Global Navigation Satellite System (GNSS) position reporting/short message terminal performance requirements and test Methods {译} 全球卫星导航系统(GNSS)位置报告/短报文型终端性能要求及测试方法 |
China National Standards Methods |
English PDF |
GB/T 42975-2023 |
Semiconductor integrated circuit driver test Methods {译} 半导体集成电路 驱动器测试方法 |
China National Standards Methods |
English PDF |
GB/T 42847.3-2023 |
Reversible mode fuel cell modules for energy storage systems Part 3: Electrical energy storage system performance test Methods {译} 储能系统用可逆模式燃料电池模块 第3部分:电能储存系统性能测试方法 |
China National Standards Methods |
English PDF |
GB/T 40602.3-2023 |
Radio interference from antennas and receiving systems Part 3: Site measurements Compact site performance verification Methods {译} 天线及接收系统的无线电干扰 第3部分:场地测量 紧缩场场地性能确认方法 |
China National Standards Methods |
English PDF |
GB/T 38834.3-2023 |
Robots - Performance specifications and test Methods for service robots - Part 3: Operation {译} 机器人 服务机器人性能规范及其试验方法 第3部分:操作 |
China National Standards Methods |
English PDF |
GB/T 34668-2023 |
Safety requirements and test Methods for electric balancing vehicles {译} 电动平衡车安全要求及测试方法 |
China National Standards Methods |
English PDF |
GB/T 33014.11-2023 |
Road vehicles - Test Methods for immunity of electrical/electronic components to narrowband radiated electromagnetic energy - Part 11: Reverberation chamber method {译} 道路车辆 电气/电子部件对窄带辐射电磁能的抗扰性试验方法 第11部分:混响室法 |
China National Standards Methods |
English PDF |
GB/T 32023-2023 |
Footwear - Test Methods for complete shoes - Flexural stiffness {译} 鞋类 整鞋试验方法 屈挠部位刚度 |
China National Standards Methods |
English PDF |
GB/T 29046-2023 |
Testing Methods for technical indicators of prefabricated insulated pipes for urban heating {译} 城镇供热预制保温管道技术指标检测方法 |
China National Standards Methods |
English PDF |
GB/T 27698.3-2023 |
Performance test Methods for heat exchangers and heat transfer elements Part 3: Heat transfer elements {译} 热交换器及传热元件性能测试方法 第3部分:传热元件 |
China National Standards Methods |
English PDF |
GB/T 2423.56-2023 |
Environmental testing Part 2: Test Methods Test Fh: Broadband random vibration and guidelines {译} 环境试验 第2部分:试验方法 试验Fh:宽带随机振动和导则 |
China National Standards Methods |
English PDF |
GB/T 2423.55-2023 |
Environmental testing Part 2: Test Methods Test Eh: Hammer test {译} 环境试验 第2部分:试验方法 试验Eh:锤击试验 |
China National Standards Methods |
English PDF |
GB/T 20787-2023 |
Reciprocating internal combustion engines—Measurement Methods for structure-borne noise {译} 往复式内燃机 结构噪声测量方法 |
China National Standards Methods |
English PDF |
GB/T 18950-2023 |
Rubber and plastic hoses. Laboratory test Methods for exposure to light sources. Determination of changes in color, appearance and other physical properties. {译} 橡胶和塑料软管 实验室光源暴露试验法 颜色、外观和其他物理性能变化的测定 |
China National Standards Methods |
English PDF |
GB/T 18882.1-2023 |
Methods for chemical analysis of mixed rare earth oxides of ionic rare earth ores - Part 1: Determination of the proportions of fifteen rare earth element oxides {译} 离子型稀土矿混合稀土氧化物化学分析方法 第1部分:十五个稀土元素氧化物配分量的测定 |
China National Standards Methods |
English PDF |
GB/T 12113-2023 |
Methods of measurement of touch current and protective conductor current {译} 接触电流和保护导体电流的测量方法 |
China National Standards Methods |
English PDF |
GB/T 1032-2023 |
Three-phase asynchronous motor test Methods {译} 三相异步电动机试验方法 |
China National Standards Methods |
English PDF |
GB/T 37977.48-2023 |
Electrostatics Part 4-8: Standard test Methods for specific applications Electrostatic discharge shielding bags {译} 静电学 第4-8部分:特定应用中的标准试验方法 静电放电屏蔽袋 |
China National Standards Methods |
English PDF |
GB/T 37977.21-2023 |
Electrostatics Part 2-1: Test Methods Electrostatic charge dissipation ability of materials and products {译} 静电学 第2-1部分:试验方法 材料和产品静电荷消散能力 |
China National Standards Methods |
English PDF |
GB/T 42786-2023 |
Building shading thermal comfort and visual comfort performance classification and detection Methods {译} 建筑遮阳热舒适、视觉舒适性能分级及检测方法 |
China National Standards Methods |
English PDF |
GB/T 16411-2023 |
General test Methods for household gas burning appliances {译} 家用燃气燃烧器具的通用试验方法 |
China National Standards Methods |
English PDF |
GB/T 38834.2-2023 |
Robots - Performance specifications and test Methods for service robots - Part 2: Navigation {译} 机器人 服务机器人性能规范及其试验方法 第2部分:导航 |
China National Standards Methods |
English PDF |
GB/T 42842.2-2023 |
Microbubble Technology Cleaning Applications Part 2: Test Methods for cleaning mechanical oil stains on the surface of machined metal parts {译} 微细气泡技术 清洗应用 第2部分: 机加工金属零件表面机械油污清洗的试验方法 |
China National Standards Methods |
English PDF |
GB/T 42941.1-2023 |
Sports protective gear Combat sports protective gear Part 1: General requirements and test Methods {译} 运动护具 搏击运动护具 第1部分:通用要求与试验方法 |
China National Standards Methods |
English PDF |
GB/T 42863-2023 |
General test Methods for spacecraft {译} 航天器通用试验方法 |
China National Standards Methods |
English PDF |
GB/T 42859-2023 |
Implementation requirements for three-oriented analysis Methods for aerospace product quality issues {译} 航天产品质量问题三个面向分析方法实施要求 |
China National Standards Methods |
English PDF |
GB/T 10322.1-2023 |
Iron Ore Sampling and Preparation Methods {译} 铁矿石 取样和制样方法 |
China National Standards Methods |
English PDF |
GB/T 27698.2-2023 |
Performance test Methods for heat exchangers and heat transfer elements Part 2: Heat exchangers {译} 热交换器及传热元件性能测试方法 第2部分:热交换器 |
China National Standards Methods |
English PDF |
GB/T 42654-2023 |
Test Methods for seawater erosion corrosion of copper and copper alloys {译} 铜及铜合金海水冲刷腐蚀试验方法 |
China National Standards Methods |
English PDF |
GB/T 22638.11-2023 |
Test Methods for aluminum foil Part 11: Testing of mechanical properties {译} 铝箔试验方法 第11部分:力学性能的测试 |
China National Standards Methods |
English PDF |
GB/T 16865-2023 |
Specimens and Methods for tensile testing of deformed aluminum, magnesium and their alloy processed products {译} 变形铝、镁及其合金加工制品拉伸试验用试样及方法 |
China National Standards Methods |
English PDF |
GB/T 11064.9-2023 |
Methods for chemical analysis of lithium carbonate, lithium hydroxide monohydrate, and lithium chloride Part 9: Determination of sulfate content Barium sulfate turbidity method {译} 碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第9部分:硫酸根含量的测定 硫酸钡浊度法 |
China National Standards Methods |
English PDF |
GB/T 8151.26-2023 |
Methods for chemical analysis of zinc concentrates Part 26: Determination of silver content Acid dissolution-flame atomic absorption spectrometry {译} 锌精矿化学分析方法 第 26 部分:银含量的测定 酸溶解-火焰原子吸收光谱法 |
China National Standards Methods |
English PDF |
GB/T 6609.35-2023 |
Methods for chemical analysis and determination of physical properties of alumina Part 35: Determination of specific surface area Nitrogen adsorption method {译} 氧化铝化学分析方法和物理性能测定方法 第35部分:比表面积的测定 氮吸附法 |
China National Standards Methods |
English PDF |
GB/T 6609.27-2023 |
Methods for chemical analysis and determination of physical properties of alumina - Part 27: Particle size analysis - Sieving method {译} 氧化铝化学分析方法和物理性能测定方法 第27部分:粒度分析 筛分法 |
China National Standards Methods |
English PDF |
GB/T 6609.25-2023 |
Methods for chemical analysis and determination of physical properties of alumina - Part 25: Determination of loose and tapped density {译} 氧化铝化学分析方法和物理性能测定方法 第25部分:松装和振实密度的测定 |
China National Standards Methods |
English PDF |
GB/T 6150.15-2023 |
Methods for chemical analysis of tungsten concentrates Part 15: Determination of bismuth content Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry {译} 钨精矿化学分析方法 第15部分:铋含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards Methods |
English PDF |
GB/T 6150.12-2023 |
Methods for chemical analysis of tungsten concentrates Part 12: Determination of silica content Silicon-molybdenum blue spectrophotometry and gravimetric method {译} 钨精矿化学分析方法 第12部分:二氧化硅含量的测定 硅钼蓝分光光度法和重量法 |
China National Standards Methods |
English PDF |
GB/T 6150.10-2023 |
Methods for chemical analysis of tungsten concentrates Part 10: Determination of lead content Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry {译} 钨精矿化学分析方法 第10部分:铅含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards Methods |
English PDF |
GB/T 6150.8-2023 |
Methods for chemical analysis of tungsten concentrates Part 8: Determination of molybdenum content Thiocyanate spectrophotometry {译} 钨精矿化学分析方法 第8部分:钼含量的测定 硫氰酸盐分光光度法 |
China National Standards Methods |
English PDF |
GB/T 6150.6-2023 |
Methods for chemical analysis of tungsten concentrates Part 6: Determination of wet water content Gravimetric method {译} 钨精矿化学分析方法 第6部分:湿存水含量的测定 重量法 |
China National Standards Methods |
English PDF |
GB/T 6150.4-2023 |
Chemical analysis Methods for tungsten concentrates Part 4: Determination of sulfur content High-frequency induction infrared absorption method and combustion-iodometric method {译} 钨精矿化学分析方法 第4部分:硫含量的测定 高频感应红外吸收法和燃烧-碘量法 |
China National Standards Methods |
English PDF |
GB/T 3884.12-2023 |
Methods for chemical analysis of copper concentrates Part 12: Determination of fluorine and chlorine content Ion chromatography and potentiometric titration {译} 铜精矿化学分析方法 第12部分:氟和氯含量的测定 离子色谱法和电位滴定法 |
China National Standards Methods |
English PDF |
GB/T 3251-2023 |
Compression test Methods for aluminum and aluminum alloy products {译} 铝及铝合金产品压缩试验方法 |
China National Standards Methods |
English PDF |
GB/T 17601-2023 |
Refractory materials - Test Methods for acid resistance {译} 耐火材料 耐酸性试验方法 |
China National Standards Methods |
English PDF |
GB/T 42913-2023 |
Corrosion of metals and alloys Test Methods for high-temperature corrosion of metallic materials embedded in salt, ash or other solids {译} 金属和合金的腐蚀 金属材料嵌入在盐、灰烬或其他固体中的高温腐蚀试验方法 |
China National Standards Methods |
English PDF |
GB/T 42912-2023 |
Corrosion of metals and alloys Test Methods for high-temperature corrosion of metallic materials under static immersion in molten salts or other liquids {译} 金属和合金的腐蚀 金属材料在静态浸入熔盐或其他液体条件下的高温腐蚀试验方法 |
China National Standards Methods |
English PDF |
GB/T 42901-2023 |
Test Methods for mechanical connectors of steel bars {译} 钢筋机械连接件试验方法 |
China National Standards Methods |
English PDF |
GB/T 42672-2023 |
Corrosion of metals and alloys - Methods for monitoring environmental factors in surface seawater exposure tests {译} 金属和合金的腐蚀 表层海水暴露试验环境因素监测方法 |
China National Standards Methods |
English PDF |
GB/T 42951-2023 |
Timing instruments. Appearance parts of watches made of hard materials. General requirements and test Methods. {译} 计时仪器 硬材料制造的手表外观件 一般要求和试验方法 |
China National Standards Methods |
English PDF |
GB/T 42947-2023 |
Reliability test Methods for watch movements {译} 手表机心的可靠性试验方法 |
China National Standards Methods |
English PDF |
GB/T 42821-2023 |
Diagnostic Methods for Nanoplasia in Shellfish Bags {译} 贝类包纳米虫病诊断方法 |
China National Standards Methods |
English PDF |
GB/T 41170.1-2023 |
Skin protection products for ostomy aids - Test Methods - Part 1: Dimensions, surface pH and water absorbency {译} 造口辅助器具的皮肤保护用品 试验方法 第1部分:尺寸、表面pH值和吸水性 |
China National Standards Methods |
English PDF |
GB/T 23220.2-2023 |
Tobacco Leaf Storage and Preservation Methods Part 2: Flake Tobacco {译} 烟叶储存保管方法 第2部分:片烟 |
China National Standards Methods |
English PDF |
GB/T 23220.1-2023 |
Tobacco Leaf Storage and Preservation Methods Part 1: Raw Tobacco {译} 烟叶储存保管方法 第1部分:原烟 |
China National Standards Methods |
English PDF |
GB/T 34033.3-2023 |
Ships and Offshore Technology Risk Assessment of Ship Antifouling Systems Part 3: Methods for Human Health Risk Assessment of Antifouling Active Substances During the Application and Removal of Marine Antifouling Primers {译} 船舶与海上技术 船舶防污底系统风险评估 第3部分:船用防污底涂料应用和去除过程中防污活性物质的人体健康风险评估方法 |
China National Standards Methods |
English PDF |
GB/T 42848-2023 |
Semiconductor integrated circuits - Test Methods for direct digital frequency synthesizers {译} 半导体集成电路 直接数字频率合成器测试方法 |
China National Standards Methods |
English PDF |
GB/T 603-2023 |
Chemical reagents Preparation of preparations and articles used in test Methods {译} 化学试剂 试验方法中所用制剂及制品的制备 |
China National Standards Methods |
English PDF |
GB/T 42872-2023 |
Non-destructive testing Ultrasonic testing and evaluation Methods for in-service steam turbine blades {译} 无损检测 在役汽轮机叶片超声检测和评价方法 |
China National Standards Methods |
English PDF |
GB/T 42870-2023 |
Non-destructive testing Acoustic emission testing Methods and evaluation criteria for fiber-reinforced polymers {译} 无损检测 纤维增强聚合物的声发射检测方法和评价准则 |
China National Standards Methods |
English PDF |
GB/T 13021-2023 |
Polyolefin pipes and fittings - Determination of carbon black content - Calcination and pyrolysis Methods {译} 聚烯烃管材和管件 炭黑含量的测定 煅烧和热解法 |
China National Standards Methods |
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 Methods |
English PDF |
GB/T 42922-2023 |
Plastics - Determination of organic solvent extractables - Chemical Methods {译} 塑料 有机溶剂可萃取物的测定 化学方法 |
China National Standards Methods |
English PDF |
GB/T 10593.2-2023 |
Measurement Methods for environmental parameters of electrical and electronic products Part 2: Salt spray {译} 电工电子产品环境参数测量方法 第2部分:盐雾 |
China National Standards Methods |
English PDF |
GB/T 42712-2023 |
Design principles and calibration Methods of Chinese dummies for mechanical damage testing {译} 力学损伤测试用中国假人设计原则与标定方法 |
China National Standards Methods |
English PDF |
GB/T 40261.1-2023 |
Ergonomics of the thermal environment Assessment of the thermal environment in vehicles Part 1: Principles and Methods of heat stress assessment and equivalent temperature determination {译} 热环境的人类工效学 交通工具内热环境评价 第1部分:热应激评估原理与方法和等效温度测定 |
China National Standards Methods |
English PDF |
GB/T 7939.3-2023 |
Hydraulic power connections - Test Methods - Part 3: Hose assemblies {译} 液压传动连接 试验方法 第3部分:软管总成 |
China National Standards Methods |
English PDF |
GB/T 42764-2023 |
Plastics - Evaluation of the intrinsic aerobic biodegradability of materials exposed to marine inoculum under laboratory mesophilic conditions - Test Methods and requirements {译} 塑料 在实验室中温条件下暴露于海洋接种物的材料固有需氧生物分解能力评估 试验方法与要求 |
China National Standards Methods |
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GB/T 6683.3-2023 |
Petroleum and related products—Measurement Methods and precision of results—Part 3: Monitoring and verification of published precision data for test methods {译} 石油及相关产品 测量方法与结果精密度 第3部分:试验方法已发布精密度数据的监测和验证 |
China National Standards Methods |
English PDF |
GB/T 20320-2023 |
Wind power generation systems - Methods for measuring and evaluating electrical characteristics of wind turbines {译} 风能发电系统 风力发电机组电气特性测量和评估方法 |
China National Standards Methods |
English PDF |
GB/T 42784.1-2023 |
Rough terrain forklifts - Test Methods for verification of visibility - Part 1: Telehandlers {译} 越野叉车 验证视野的试验方法 第1部分:伸缩臂式叉车 |
China National Standards Methods |
English PDF |
GB/T 42687-2023 |
Ships and marine technology - Marine cranes - Noise requirements and measurement Methods {译} 船舶与海洋技术 船用起重机 噪声要求与测量方法 |
China National Standards Methods |
English PDF |
GB/T 42513.1-2023 |
Methods for chemical analysis of nickel alloys - Part 1: Determination of chromium content - Ferrous ammonium sulfate potentiometric titration method {译} 镍合金化学分析方法 第1部分:铬含量的测定 硫酸亚铁铵电位滴定法 |
China National Standards Methods |
English PDF |
GB/T 8152.11-2023 |
Methods for chemical analysis of lead concentrates - Part 11: Determination of mercury content - Atomic fluorescence spectrometry and solid injection direct method {译} 铅精矿化学分析方法 第11部分:汞含量的测定 原子荧光光谱法和固体进样直接法 |
China National Standards Methods |
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