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Standard Code | Standard Title | Standard Class | Order |
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GB/T 20975.33-2020 |
Methods for cheMical analysis of aluminium and aluminium alloys—Part 33:Determination of potassium content—Flame atomic absorption spectrometric method 铝及铝合金化学分析方法 第33部分:钾含量的测定 火焰原子吸收光谱法 |
China National Standards Mi |
English PDF |
GB/T 20975.32-2020 |
Methods for cheMical analysis of aluminium and aluminium alloys—Part 32:Determination of bismuth content 铝及铝合金化学分析方法 第32部分:铋含量的测定 |
China National Standards Mi |
English PDF |
GB/T 20975.20-2020 |
Methods for cheMical analysis of aluminium and aluminium alloys—Part 20:Determination of gallium content—Butyrhodamine B spectrophotometric method 铝及铝合金化学分析方法 第20部分:镓含量的测定 丁基罗丹明B分光光度法 |
China National Standards Mi |
English PDF |
GB/T 20975.19-2020 |
Methods for cheMical analysis of aluminium and aluminium alloys—Part 19:Determination of zirconium content 铝及铝合金化学分析方法 第19部分:锆含量的测定 |
China National Standards Mi |
English PDF |
GB/T 20975.15-2020 |
Methods for cheMical analysis of aluminium and aluminium alloys—Part 15:Determination of boron content 铝及铝合金化学分析方法 第15部分:硼含量的测定 |
China National Standards Mi |
English PDF |
GB/T 20975.13-2020 |
Methods for cheMical analysis of aluminium and aluminium alloys—Part 13:Determination of vanadium content 铝及铝合金化学分析方法 第13部分:钒含量的测定 |
China National Standards Mi |
English PDF |
GB/T 20892-2020 |
PraseodyMium-neodymium metal 镨钕金属 |
China National Standards Mi |
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 Mi |
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 Mi |
English PDF |
GB/T 15331-2020 |
Test method for water vapor transMission rate of pressure-sensitive tapes 压敏胶粘带水蒸气透过率试验方法 |
China National Standards Mi |
English PDF |
GB/T 14905-2020 |
Rubber and plastics hoses—DeterMination of adhesion between components 橡胶和塑料软管 各层间粘合强度的测定 |
China National Standards Mi |
English PDF |
GB/T 14635-2020 |
Rare earth metals and their compounds—DeterMination of total rare earth content 稀土金属及其化合物化学分析方法 稀土总量的测定 |
China National Standards Mi |
English PDF |
GB/T 12688.10-2020 |
Test method of styrene for industrial use—Part 10: DeterMination of oxygenates—Gas chromatography 工业用苯乙烯试验方法 第10部分:含氧化合物的测定 气相色谱法 |
China National Standards Mi |
English PDF |
GB/T 12585-2020 |
Rubber, vulcanized or thermoplastic—Rubber sheets and rubber-coated fabrics—DeterMination of transmission rate of volatile liquids (gravimetric technique) 硫化橡胶或热塑性橡胶 橡胶片材和橡胶涂覆织物 挥发性液体透过速率的测定(质量法) |
China National Standards Mi |
English PDF |
GB/T 9263-2020 |
DeterMination of slip resistance of anti-skid coatings 防滑涂料防滑性的测定 |
China National Standards Mi |
English PDF |
GB/T 7996-2020 |
NorMinal capacity and diameter of glass-lined equipment 搪玻璃容器公称容积与公称直径 |
China National Standards Mi |
English PDF |
GB/T 5832.4-2020 |
Gas analysis—DeterMination of moisture—Part 4: The method of quartz crystal oscillation 气体分析 微量水分的测定 第4部分:石英晶体振荡法 |
China National Standards Mi |
English PDF |
GB/T 5211.6-2020 |
General methods of test for pigments and extenders—Part 6: DeterMination of pH value of an aqueous suspension 颜料和体质颜料通用试验方法 第6部分:水悬浮液pH值的测定 |
China National Standards Mi |
English PDF |
GB/T 5211.3-2020 |
General methods of test for pigments and extenders—Part 3: DeterMination of matter volatile at 105℃ 颜料和体质颜料通用试验方法 第3部分:105℃挥发物的测定 |
China National Standards Mi |
English PDF |
GB/T 3780.28-2020 |
Carbon black—Part 28: DeterMination the content of polycyclic aromatic hydrocarbons 炭黑 第28部分:多环芳烃含量的测定 |
China National Standards Mi |
English PDF |
GB/T 3780.27-2020 |
Carbon black—Part 27:DeterMination of aggregate size distribution by disc centrifuge photosedimentometry 炭黑 第27部分:用圆盘式离心光学沉积测量法测定聚集体尺寸分布 |
China National Standards Mi |
English PDF |
GB/T 1741-2020 |
Test method for deterMining the resistance of paints film to mold 漆膜耐霉菌性测定法 |
China National Standards Mi |
English PDF |
GB/T 1732-2020 |
DeterMination of impact resistance of coating films 漆膜耐冲击测定法 |
China National Standards Mi |
English PDF |
GB/T 1731-2020 |
DeterMination of flexibility of coating and putty films 漆膜、腻子膜柔韧性测定法 |
China National Standards Mi |
English PDF |
GB/T 1728-2020 |
DeterMination of drying time of coating and putty films 漆膜、腻子膜干燥时间测定法 |
China National Standards Mi |
English PDF |
GB/T 3653.7-2020 |
Ferroboron—DeterMination of sulfur content—Infrared absorption method 硼铁 硫含量的测定 红外线吸收法 |
China National Standards Mi |
English PDF |
GB 18582-2020 |
LiMit of harmful substances of architectural wall coatings 建筑用墙面涂料中有害物质限量 |
China National Standards Mi |
English PDF |
GB 24409-2020 |
LiMit of harmful substances of vehicle coatings 车辆涂料中有害物质限量 |
China National Standards Mi |
English PDF |
GB 33372-2020 |
LiMit of volatile organic compounds content in adhesive 胶粘剂挥发性有机化合物限量 |
China National Standards Mi |
English PDF |
GB 38508-2020 |
LiMits for volatile organic compounds content in cleaning agents 清洗剂挥发性有机化合物含量限值 |
China National Standards Mi |
English PDF |
GB 18581-2020 |
LiMit of harmful substances of woodware coatings 木器涂料中有害物质限量 |
China National Standards Mi |
English PDF |
GB/T 27400-2020 |
ConforMity assessment--General rules for service certification techniques 合格评定 服务认证技术通则 |
China National Standards Mi |
English PDF |
GB/T 38543-2020 |
Specification for exaMination and decision of administrative license items 行政许可审查与决定规范 |
China National Standards Mi |
English PDF |
GB/T 38484-2020 |
DeterMination of the biological activity for plant hormone-related secondary metabolites—Cytological method 植物激素类次生代谢产物的生物活性测定 细胞学评价法 |
China National Standards Mi |
English PDF |
GB/T 38483-2020 |
DeterMination of antibacterial activity for microbial secondary metabolites—Inhibition zone method 微生物源抗生素类次生代谢产物抗细菌活性测定 抑菌圈法 |
China National Standards Mi |
English PDF |
GB/T 38481-2020 |
DeterMination of ultralow-frequency mutations for microorganisms—Duplex sequencing 微生物超低频突变测定 双重测序法 |
China National Standards Mi |
English PDF |
GB/T 38480-2020 |
DeterMination of antifungal activity for microbial secondary metabolites—Mycelial growth rate method 微生物源抗生素类次生代谢产物抗真菌活性测定 菌丝生长速率法 |
China National Standards Mi |
English PDF |
GB/T 38477-2020 |
DeterMination of gene expression—Western blot 基因表达的测定 蛋白印迹法 |
China National Standards Mi |
English PDF |
GB 21455-2019 |
Minimum allowable values of the energy efficiency and energy efficiency grades for room air conditioners 房间空气调节器能效限定值及能效等级 |
China National Standards Mi |
English PDF |
GB 50790-2013 |
Code for designing of ±800KV DC overhead transMission line ±800kV直流架空输电线路设计规范 |
China DL-Electricity & Power Industry Standards Mi |
English PDF |
GB/T 50483-2019 |
Code for engineering design of environmental protection of cheMical industry projects 化工建设项目环境保护工程设计标准 |
China National Standards Mi |
English PDF |
GB/T 50377-2019 |
Standard for installation and acceptance of mechanical equipment in metallurgical Mine 矿山机电设备工程安装及验收标准 |
China National Standards Mi |
English PDF |
GB 51401-2019 |
Standard for design of electronic industry eMissions treatment engineering 电子工业废气处理工程设计标准 |
China National Standards Mi |
English PDF |
GB/T 51360-2019 |
Standard for engineering construction and acceptance of open-pit mental Mine 金属露天矿工程施工及验收标准 |
China National Standards Mi |
English PDF |
GB 51392-2019 |
Standard for construction and quality acceptance of light eMitting diode manufacturing equipment installation engineering 发光二极管生产工艺设备安装工程施工及质量验收标准 |
China National Standards Mi |
English PDF |
GB/T 51359-2019 |
Technical standard for pipelines engineering between petrocheMical projects in petrochemical industry 石油化工厂际管道工程技术标准 |
China National Standards Mi |
English PDF |
GB/T 50493-2019 |
Standard for design of combustible gas and toxic gas detection and alarm for petrocheMical industry 石油化工可燃气体和有毒气体检测报警设计标准 |
China National Standards Mi |
English PDF |
GB/T 3780.14-2019 |
Carbon black—Part 14:DeterMination of sulfur content 炭黑 第14部分:硫含量的测定 |
China National Standards Mi |
English PDF |
GB 23200.117-2019 |
National food safety standard - DeterMination of oxine-copper residue infoods of plant origin - High performance liquid chromatography 食品安全国家标准 植物源性食品中喹啉铜残留量的测定高效液相色谱法 |
China National Standards Mi |
English PDF |
GB 23200.116-2019 |
National food safety standard - DeterMination of 90 organophosphorus pesticides and metabolites residues in foods of plant origin - Gas chromatography method 食品安全国家标准 植物源性食品中90种有机磷类农药及其代谢物残留量的测定气相色谱法 |
China National Standards Mi |
English PDF |
GB 2763-2019 |
National food safety standard - Maximum residue liMits for pesticides in food 食品安全国家标准 食品中农药最大残留限量 |
China National Standards Mi |
English PDF |
GB 51385-2019 |
Standard for process design of Microwave integrated module factory 微波集成组件生产工厂工艺设计标准 |
China National Standards Mi |
English PDF |
GB/T 50639-2019 |
Standard for design of polyaMide polymer and fiber plant 锦纶工厂设计标准 |
China National Standards Mi |
English PDF |
GB/T 50484-2019 |
Standard for technical of construction safety in petrocheMical engineering 石油化工建设工程施工安全技术标准 |
China National Standards Mi |
English PDF |
GB/T 51366-2019 |
Standard for building carbon eMission calculation 建筑碳排放计算标准 |
China National Standards Mi |
English PDF |
GB/T 38336-2019 |
Industrial, scientific and medical robots—Electromagnetic compatibility—EMission methods of measurement and limits 工业、科学和医疗机器人 电磁兼容 发射测试方法和限值 |
China National Standards Mi |
English PDF |
GB/T 38332-2019 |
Smart grid customer automatic demand response—Technical condition of central air conditioning system terMinal 智能电网用户自动需求响应 集中式空调系统终端技术条件 |
China National Standards Mi |
English PDF |
GB/T 38328-2019 |
Common specifications of high-voltage direct current circuit-breakers for high-voltage direct current transMission using voltage sourced converters(VSC-HVDC) 柔性直流系统用高压直流断路器的共用技术要求 |
China National Standards Mi |
English PDF |
GB/T 38328-2019 |
Common specifications of high-voltage direct current circuit-breakers for high-voltage direct current transMission using voltage sourced converters(VSC-HVDC) 柔性直流系统用高压直流断路器的共用技术要求 |
China National Standards Mi |
English PDF |
GB/T 38322-2019 |
Information technology—Information device interconnection—Interface requirements between third-party smart home electric system and general terMinal access service platform 信息技术 信息设备互连 第三方智能家用电子系统与终端统一接入服务平台接口要求 |
China National Standards Mi |
English PDF |
GB/T 38320-2019 |
Information technology—Information device interconnection—Interface requirements between smart home electric system terMinals and general terminal access service platform 信息技术 信息设备互连 智能家用电子系统终端设备与终端统一接入服务平台接口要求 |
China National Standards Mi |
English PDF |
GB/T 38301-2019 |
DeterMination of limiting oxygen concentration (LOC) of flammable gases and vapours 可燃气体或蒸气极限氧浓度测定方法 |
China National Standards Mi |
English PDF |
GB/T 38298-2019 |
Test method of auto-ignition temperature for solid cheMicals 固体化学品自动点火温度的试验方法 |
China National Standards Mi |
English PDF |
GB/T 38295-2019 |
LiMits for lead, cadmium, hexavalent chromium, mercury in plastic materials 塑料材料中铅、镉、六价铬、汞限量 |
China National Standards Mi |
English PDF |
GB/T 38292-2019 |
DeterMination of mercury in plastic materials 塑料材料中汞含量的测定 |
China National Standards Mi |
English PDF |
GB/T 38291-2019 |
DeterMination of lead in plastic materials 塑料材料中铅含量的测定 |
China National Standards Mi |
English PDF |
GB/T 38290-2019 |
DeterMination of cadmium in plastic materials 塑料材料中镉含量的测定 |
China National Standards Mi |
English PDF |
GB/T 38287-2019 |
DeterMination of hexavalent chromium in plastic materials 塑料材料中六价铬含量的测定 |
China National Standards Mi |
English PDF |
GB/T 38286-2019 |
Polyethylene(PE),polypropylene(PP) and polystyrene(PS) resin―DeterMination of peroxide value 聚乙烯、聚丙烯、聚苯乙烯树脂 过氧化值的测定 |
China National Standards Mi |
English PDF |
GB/T 38281.1-2019 |
Indicator light units for household and siMilar fixed-electrical installations—Part 1: General requirements 家用和类似用途固定式电气装置的指示灯装置 第1部分:通用要求 |
China National Standards Mi |
English PDF |
GB/T 38276-2019 |
Lubrication system—TerMinology and graphical symbols 润滑系统 术语和图形符号 |
China National Standards Mi |
English PDF |
GB/T 38273.2-2019 |
Plastics—Thermoplastic polyester/ester and polyether/ester elastomers for moulding and extrusion—Part 2: Preparation of test specimens and deterMination of properties 塑料 热塑性聚酯/酯和聚醚/酯模塑和挤塑弹性体 第2部分:试样制备和性能测定 |
China National Standards Mi |
English PDF |
GB/T 38271-2019 |
Plastics—DeterMination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I)—Gas chromatography 塑料 聚苯乙烯(PS)和抗冲击聚苯乙烯(PS-I)中残留苯乙烯单体含量的测定 气相色谱法 |
China National Standards Mi |
English PDF |
GB/T 38269-2019 |
Corrosion of metals and alloys—Accelerated cyclic corrosion tests with exposure to synthetic ocean water salt-deposition process—Dry and wet conditions at constant absolute huMidity 金属和合金的腐蚀 含人造海水沉积盐过程的循环加速腐蚀试验 恒定绝对湿度下干燥/湿润 |
China National Standards Mi |
English PDF |
GB/T 38268-2019 |
DeterMination of short chain chlorinated paraffins in textiles dyeing and finishing auxiliaries 纺织染整助剂产品中短链氯化石蜡的测定 |
China National Standards Mi |
English PDF |
GB/T 38267-2019 |
Numerical control system of machine tool—ProgramMing code 机床数控系统 编程代码 |
China National Standards Mi |
English PDF |
GB/T 38265.2-2019 |
Test methods for soft soldering fluxes—Part 2: DeterMination of non-volatile matter—Ebulliometric method 软钎剂试验方法 第2部分:不挥发物质含量的测定 沸点法 |
China National Standards Mi |
English PDF |
GB/T 38265.1-2019 |
Test methods for soft soldering fluxes—Part 1:DeterMination of non-volatile matter—Gravimetric method 软钎剂试验方法 第1部分:不挥发物质含量的测定 重量法 |
China National Standards Mi |
English PDF |
GB/T 38261-2019 |
Nanotechnology—DeterMination of silver contents in biological samples—Inductively coupled plasma mass spectrometry 纳米技术 生物样品中银含量测量 电感耦合等离子体质谱法 |
China National Standards Mi |
English PDF |
GB/T 38226-2019 |
Specification for seisMic intensity mapping 地震烈度图制图规范 |
China National Standards Mi |
English PDF |
GB/T 27422-2019 |
ConforMity assessment—Requirements for bodies providing audit and certification of business continuity management systems 合格评定 业务连续性管理体系审核和认证机构要求 |
China National Standards Mi |
English PDF |
GB/T 27021.7-2019 |
ConforMity assessment—Requirements for bodies providing audit and certification of management systems—Part 7: Competence requirements for auditing and certification of road traffic safety management systems 合格评定 管理体系审核认证机构要求 第7部分:道路交通安全管理体系审核认证能力要求 |
China National Standards Mi |
English PDF |
GB/T 26217-2019 |
DC voltage measuring device for HVDC transMission system 高压直流输电系统直流电压测量装置 |
China National Standards Mi |
English PDF |
GB/T 26216.2-2019 |
DC current measuring device for HVDC transMission system—Part 2:Electromagnetic DC current measuring device 高压直流输电系统直流电流测量装置 第2部分:电磁式直流电流测量装置 |
China National Standards Mi |
English PDF |
GB/T 26216.1-2019 |
DC current measuring device for HVDC transMission system—Part 1:Electronic DC current measuring device 高压直流输电系统直流电流测量装置 第1部分:电子式直流电流测量装置 |
China National Standards Mi |
English PDF |
GB/T 20899.3-2019 |
Methods for cheMical analysis of gold ores—Part 3:Determination of arsenic content 金矿石化学分析方法 第3部分:砷量的测定 |
China National Standards Mi |
English PDF |
GB/T 20899.2-2019 |
Methods for cheMical analysis of gold ores一Part 2:Determination of silver content 一Flame atomic absorption spectrometric method 金矿石化学分析方法 第2部分:银量的测定 火焰原子吸收光谱法 |
China National Standards Mi |
English PDF |
GB/T 18749-2019 |
Specification for cheMical-resistant ceramic tower packings 耐化学腐蚀陶瓷塔填料技术条件 |
China National Standards Mi |
English PDF |
GB/T 18579-2019 |
High-carbon chroMium bearing steel wires 高碳铬轴承钢丝 |
China National Standards Mi |
English PDF |
GB/T 18246-2019 |
DeterMination of amino acids in feeds 饲料中氨基酸的测定 |
China National Standards Mi |
English PDF |
GB/T 17783-2019 |
Rubber,vulcanized or thermoplastic—CheMical tests—Preparation of samples and test piece 硫化橡胶或热塑性橡胶 化学试验 样品和试样的制备 |
China National Standards Mi |
English PDF |
GB/T 17466.1-2019 |
Boxes and enclosures for electrical accessories for household and siMilar fixed electrical installations—Part 1:General requirements 家用和类似用途固定式电气装置的电器附件安装盒和外壳 第1部分:通用要求 |
China National Standards Mi |
English PDF |
GB/T 16915.4-2019 |
Switches for household and siMilar fixed-electrical installations—Part 2-3: Particular requirements for time delay switches (TDS) 家用和类似用途固定式电气装置的开关 第2-3部分:延时开关(TDS)的特殊要求 |
China National Standards Mi |
English PDF |
GB/T 16915.3-2019 |
Switches for household and siMilar fixed-electrical installations—Part 2-2: Particular requirements for electromagnetic remote-control switches (RCS) 家用和类似用途固定式电气装置的开关 第2-2部分:电磁遥控开关(RCS)的特殊要求 |
China National Standards Mi |
English PDF |
GB/T 14506.33-2019 |
Methods for cheMical analysis of silicate rocks—Part 33: Determination of arsenic, stibium, bismuth and mercury elements content—Hydride generation atomic fluorescence spectrometry 硅酸盐岩石化学分析方法 第33部分:砷、锑、铋、汞量测定 氢化物发生-原子荧光光谱法 |
China National Standards Mi |
English PDF |
GB/T 9978.2-2019 |
Fire Resistance Tests—Elements of building construction—Part 2: Guidance on measuring uniforMity of furnace exposure on test samples 建筑构件耐火试验方法 第2部分:耐火试验试件受火作用均匀性的测量指南 |
China National Standards Mi |
English PDF |
GB/T 7991.7-2019 |
Test method of viterous and porcelain enamels—Part 7:DeterMination of coefficient of mean lincar thermal expansion 搪玻璃层试验方法 第7部分:平均线热膨胀系数的测定 |
China National Standards Mi |
English PDF |
GB/T 7991.4-2019 |
Test method of viterous and porcelain enamels—Part 4:DeterMination of resistance to impact 搪玻璃层试验方法 第4部分:耐机械冲击性能的测定 |
China National Standards Mi |
English PDF |
GB/T 7920.10-2019 |
Road construction and maintenance equipment—Soil stabilizers—TerMinology and commercial specifications 道路施工与养护设备 稳定土拌和机 术语和商业规格 |
China National Standards Mi |
English PDF |
GB/T 7755.2-2019 |
Rubber, vulcanized or thermoplastic—DeterMination of permeability to gases—Part 2: Equal-pressure methods 硫化橡胶或热塑性橡胶 透气性的测定 第2部分:等压法 |
China National Standards Mi |
English PDF |
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