China Method the determination GB Standards List

China "Method the determination" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 12690.12-2024	Non-rare earth impurities in rare earth metals and their oxides - Chemical analysis methods - Part 12: Determination of thorium and uranium content - Inductively coupled plasma mass spectrometry {译} 稀土金属及其氧化物中非稀土杂质-化学分析方法-第12部分：钍、铀量的测定-电感耦合等离子体质谱法	China National Standards Method the determination	English PDF
GB/T 43883-2024	Microbeam analysis - analytical electron microscopy - determination method of the number density of nanoparticles in metals {译} 微束分析-分析电子显微术-金属中纳米颗粒数密度的测定方法	China National Standards Method the determination	English PDF
GB/T 22890.2-2024	Leather - Determination of water resistance of soft leather - Part 2: Repeated angular compression =Mezer method {译} 皮革-柔软皮革防水性能的测定-第2部分：反复角压缩法（梅泽法）	China National Standards Method the determination	English PDF
GB/T 22890.1-2024	Leather - Determination of water resistance of soft leather - Part 1: Repeated linear compression method (penetropyometer method) {译} 皮革-柔软皮革防水性能的测定-第1部分：反复线压缩法（透度计法）	China National Standards Method the determination	English PDF
GB/T 43818.1-2024	Leather - Determination of abrasion resistance - Part 1: Taber method {译} 皮革-耐磨性能的测定-第1部分：泰伯尔法	China National Standards Method the determination	English PDF
GB/T 33285.2-2024	Leather and fur - Determination of alkylphenols and alkylphenol polyoxyethylene ethers - Part 2: Indirect method {译} 皮革和毛皮-烷基酚及烷基酚聚氧乙烯醚的测定-第2部分：间接法	China National Standards Method the determination	English PDF
GB/T 43722.1-2024	Leather-Determination of antibacterial properties-Part 1: Membrane contact method {译} 皮革-抗菌性能的测定-第1部分：膜接触法	China National Standards Method the determination	English PDF
GB/T 17630-2024	Geosynthetics-Determination of effective pore size-Dry sieving method {译} 土工合成材料-动态穿孔试验-落锥法	China National Standards Method the determination	English PDF
GB/T 43607-2023	Palladium ingot analysis method Determination of silver, aluminum, gold, bismuth, chromium, copper, iron, iridium, magnesium, manganese, nickel, lead, platinum, rhodium, ruthenium, silicon, tin, zinc content Spark discharge atomic emission spectrometry {译} 钯锭分析方法银、铝、金、铋、铬、铜、铁、铱、镁、锰、镍、铅、铂、铑、钌、硅、锡、锌含量测定火花放电原子发射光谱法	China National Standards Method the determination	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 Method the determination	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 Method the determination	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 Method the determination	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 Method the determination	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 Method the determination	English PDF
GB/T 42998-2023	Method for determination of prohibited and restricted substances in furniture products and their materials Aldehydes and ketones {译} 家具产品及其材料中禁限用物质测定方法醛酮类化合物	China National Standards Method the determination	English PDF
GB/T 3780.30-2023	Carbon black Part 30: Determination of high temperature volatiles Thermogravimetric method {译} 炭黑第30部分：高温挥发物的测定热重法	China National Standards Method the determination	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 Method the determination	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 Method the determination	English PDF
GB/T 6730.87-2023	Iron ore, determination of total iron and other multi-element content, wavelength dispersive X-ray fluorescence spectrometry (cobalt internal standard method) {译} 铁矿石全铁及其他多元素含量的测定波长色散X射线荧光光谱法（钴内标法）	China National Standards Method the determination	English PDF
GB/T 42919.6-2023	Plastics - Determination of thermal conductivity and thermal diffusivity - Part 6: Comparative method based on temperature modulation technology {译} 塑料导热系数和热扩散系数的测定第6部分：基于温度调制技术的比较法	China National Standards Method the determination	English PDF
GB/T 42919.4-2023	Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method {译} 塑料导热系数和热扩散系数的测定第4部分:激光闪光法	China National Standards Method the determination	English PDF
GB/T 42919.3-2023	Plastics - Determination of thermal conductivity and thermal diffusivity - Part 3: Temperature wave analysis method {译} 塑料导热系数和热扩散系数的测定第3部分：温度波分析法	China National Standards Method the determination	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 Method the determination	English PDF
GB/T 35210.1-2023	Determination of isothermal adsorption/desorption capacity of shale methane - Part 1: Static volumetric method {译} 页岩甲烷等温吸附/解吸量的测定第1部分：静态容积法	China National Standards Method the determination	English PDF
GB/T 10561-2023	Determination of the content of non-metallic inclusions in steel - standard grading chart microscopic examination method {译} 钢中非金属夹杂物含量的测定标准评级图显微检验法	China National Standards Method the determination	English PDF
GB/T 9169-2023	Jet Fuel Thermal Oxidation Stability Determination Method {译} 喷气燃料热氧化安定性测定法	China National Standards Method the determination	English PDF
GB/T 11060.2-2023	Natural gas - Determination of sulfur compounds - Part 2: Determination of hydrogen sulfide content by the methylene blue method {译} 天然气含硫化合物的测定第2部分：用亚甲蓝法测定硫化氢含量	China National Standards Method the determination	English PDF
GB/T 42483-2023	Determination of thermal conductivity of wood - heat flow method {译} 木材导热系数的测定热流法	China National Standards Method the determination	English PDF
GB/T 28896-2023	Metallic materials - Test method for the determination of quasi-static fracture toughness of welded joints {译} 金属材料焊接接头准静态断裂韧度测定的试验方法	China National Standards Method the determination	English PDF
GB/T 19973.1-2023	Sterilization of healthcare products - Microbiological methods - Part 1: Determination of the total number of microorganisms on a product {译} 医疗保健产品灭菌微生物学方法第1部分:产品上微生物总数的确定	China National Standards Method the determination	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 {译} 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 Method the determination	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 {译} 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 Method the determination	English PDF
GB/T 13477.21-2022	Test methods for building sealing materials - Part 21: Determination of color change after artificial accelerated weathering {译} 建筑密封材料试验方法第21部分：人工加速气候老化后颜色变化的测定	China National Standards Method the determination	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 {译} 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 Method the determination	English PDF
GB/T 18743.1-2022	Thermoplastics pipes - Determination of impact strength of simply supported beams - Part 1: General test methods {译} 热塑性塑料管材简支梁冲击强度的测定第1部分：通用试验方法	China National Standards Method the determination	English PDF
GB/T 41424.1-2022	Leather - Determination of soiling properties - Part 1: Tumble method {译} 皮革沾污性能的测定第1部分：翻滚法	China National Standards Method the determination	English PDF
GB/T 22459.2-2022	Refractory mortars—Part 2：Determination of consistency using the reciprocating flow table method 耐火泥浆第2部分：稠度试验方法（跳桌法）	China National Standards Method the determination	English PDF
GB/T 22459.1-2022	Refractory mortars—Part 1：Determination of consistency using the penetrating cone method 耐火泥浆第1部分：稠度试验方法（锥入度法）	China National Standards Method the determination	English PDF
GB/T 41329-2022	Determination of the flowability of metal powders Standard funnel method (Gustafsson flowmeter) {译} 金属粉末流动性的测定标准漏斗法（古斯塔弗森流速计）	China National Standards Method the determination	English PDF
GB/T 30310-2022	Test method for determination of the amount of glue attached to dipped cords, yarns and cords {译} 浸胶帘线、纱线和线绳附胶量测定的试验方法	China National Standards Method the determination	English PDF
GB/T 6739-2022	Paints and varnishes - Determination of film hardness by the pencil method {译} 色漆和清漆铅笔法测定漆膜硬度	China National Standards Method the determination	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 Method the determination	English PDF
GB/T 42162-2022	Raw rubber - Determination of residual monomers and other volatile low molecular weight compounds by capillary gas chromatography - Thermal desorption (dynamic headspace) method {译} 生橡胶毛细管气相色谱测定残留单体和其他挥发性低分子量化合物热脱附（动态顶空）法	China National Standards Method the determination	English PDF
GB/T 39693.8-2022	Vulcanized rubber or thermoplastic rubber - Determination of hardness - Part 8: Determination of apparent hardness of rubber rollers by Zhao's hardness (P&J) method {译} 硫化橡胶或热塑性橡胶硬度的测定第8部分：赵氏硬度（P&J)法测定胶辊的表观硬度	China National Standards Method the determination	English PDF
GB/T 39693.7-2022	Vulcanized rubber or thermoplastic rubber - Determination of hardness - Part 7: Determination of the apparent hardness of rubber rollers by the Shore hardness method {译} 硫化橡胶或热塑性橡胶硬度的测定第7部分：邵氏硬度法测定胶辊的表观硬度	China National Standards Method the determination	English PDF
GB/T 42122-2022	Vulcanized rubber or thermoplastic rubber - Determination of abrasion resistance (modified Lamborn abrasion tester method) {译} 硫化橡胶或热塑性橡胶耐磨性能的测定（改进型兰伯恩磨耗试验机法）	China National Standards Method the determination	English PDF
GB/T 42275-2022	Cemented carbide - Determination of total carbon content - High frequency combustion infrared absorption method/thermal conductivity method {译} 硬质合金总碳量的测定高频燃烧红外吸收法/热导法	China National Standards Method the determination	English PDF
GB/T 13477.23-2022	Test methods for building sealing materials - Part 23: Determination of durability after tension-compression cycles under artificial accelerated weathering {译} 建筑密封材料试验方法第23部分：人工加速气候老化下拉伸-压缩循环后耐久性的测定	China National Standards Method the determination	English PDF
GB/T 2406.3-2022	Plastics - Determination of combustion behavior by the oxygen index method - Part 3: High temperature test {译} 塑料用氧指数法测定燃烧行为第3部分：高温试验	China National Standards Method the determination	English PDF
GB/T 22366-2022	Sensory analysis - Methodology - General guidelines for the determination of smell, taste and flavor perception thresholds using the three-point forced choice method (3-AFC) {译} 感官分析方法学采用三点强迫选择法（3-AFC）测定嗅觉、味觉和风味觉察阈值的一般导则	China National Standards Method the determination	English PDF
GB/T 23825-2022	Determination of formaldehyde emission in wood-based panels and their products-Gas analysis method {译} 人造板及其制品中甲醛释放量测定气体分析法	China National Standards Method the determination	English PDF
GB/T 41793-2022	Test method for artificial leather and synthetic leather - Determination of potential phenolic yellowing {译} 人造革合成革试验方法潜在酚黄变的测定	China National Standards Method the determination	English PDF
GB/T 42047-2022	Determination method for outgassing products of materials and components in the sealed cabin of manned spacecraft {译} 载人航天器密封舱内材料和部组件出气产物测定方法	China National Standards Method the determination	English PDF
GB/T 40611-2021	Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/ sandy sediment interface—Method by measuring the oxygen demand in closed respirometer 塑料海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定通过测定密闭呼吸计内耗氧量的方法	China National Standards Method the determination	English PDF
GB/T 40367-2021	Plastics—Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment—Method by analysis of evolved carbon dioxide 塑料暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定通过分析释放的二氧化碳的方法	China National Standards Method the determination	English PDF
GB/T 40345-2021	Crop protection equipment—Test method for the determination of drainable volume and its concentration 植物保护机械确定可排放液体体积及浓度的试验方法	China National Standards Method the determination	English PDF
GB/T 40280-2021	Plastics—Resins in the liquid state or as emulsions or dispersions—Determination of apparent viscosity using a single cylinder type rotational viscometer method 塑料液态或乳液态或分散体系的树脂用单筒旋转黏度计测定表观黏度	China National Standards Method the determination	English PDF
GB/T 1425-2021	Determination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis 贵金属及其合金熔化温度范围的测定热分析试验方法	China National Standards Method the determination	English PDF
GB/T 614-2021	Chemical reagent—General method for the determination of refractive index 化学试剂折光率测定通用方法	China National Standards Method the determination	English PDF
GB/T 611-2021	Chemical reagent—General method for the determination of refractive index 化学试剂密度测定通用方法	China National Standards Method the determination	English PDF
GB/T 16840.8-2021	Technical determination methods for electrical fire evidence—Part 8: Method of thermal analysis 电气火灾痕迹物证技术鉴定方法第8部分: 热分析法	China National Standards Method the determination	English PDF
GB/T 9966.9-2021	Test methods for natural stone—Part 9: Determination of the dynamic modulus of elasticity by measuring the fundamental resonance frequency 天然石材试验方法第9部分：通过测量共振基本频率测定动力弹性模数	China National Standards Method the determination	English PDF
GB/T 9966.11-2021	Test methods for natural stone—Part 11: Determination of resistance to ageing by cold and thermal shock 天然石材试验方法第11部分：激冷激热加速老化强度测定	China National Standards Method the determination	English PDF
GB/T 9966.16-2021	Test methods for natural stone- Part 16:Determination of linear thermal expansion coefficient 天然石材试验方法第16部分：线性热膨胀系数的测定	China National Standards Method the determination	English PDF
GB/T 39939-2021	Volatile organic compounds in furniture components—Test method for the rapid determination in the field 家具部件中挥发性有机化合物现场快速检测方法	China National Standards Method the determination	English PDF
GB/T 2384-2021	Dyes intermediates—General method for the determination of melting range 染料中间体熔点范围测定通用方法	China National Standards Method the determination	English PDF
GB/T 7991.3-2021	Test method of viterous and porcelain enamels -- Part 3: Determination of resistance to thermal shock 搪玻璃层试验方法第3部分：耐温差急变性能的测定	China National Standards Method the determination	English PDF
GB/T 1927.3-2021	Test methods for physical and mechanical properties of small clear wood specimens—Part 3: Determination of the growth rings width and latewood rate of wood 无疵小试样木材物理力学性质试验方法第3部分：生长轮宽度和晚材率测定	China National Standards Method the determination	English PDF
GB/T 41206-2021	Space environment (natural and artificial) -- Cosmic ray and solar energetic particle penetration inward the magnetosphere -- Method of determination of the effective vertical cut-off rigidity 空间环境（自然和人工）宇宙线和太阳能量粒子穿入磁层有效垂直地磁截止刚度的确定方法	China National Standards Method the determination	English PDF
GB/T 40913-2021	Method for the determination of the hot-end coating thickness of glass bottle 玻璃瓶罐热端涂层厚度的测定方法	China National Standards Method the determination	English PDF
GB/T 40815.2-2021	Mechanical structures for electrical and electronic equipment—Thermal management for cabinets in accordance with inch and metric system—Part 2:Method for the determination of forced air cooling 电气和电子设备机械结构　符合英制系列和公制系列机柜的热管理　第2部分：强迫风冷的确定方法	China National Standards Method the determination	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 Method the determination	English PDF
GB/T 40844-2021	Determination of synthetic musks in cosmetics—GC-MS method 化妆品中人工合成麝香的测定气相色谱-质谱法	China National Standards Method the determination	English PDF
GB/T 40723-2021	Rubber—Determination the contents of total sulfur and total nitrogen — Automatic analyser method 橡胶总硫、总氮含量的测定自动分析仪法	China National Standards Method the determination	English PDF
GB/T 40906-2021	Methods for the determination of prohibited substances in furniture products and related materials—Certain phthalate esters 家具产品及其材料中禁限用物质测定方法邻苯二甲酸酯增塑剂	China National Standards Method the determination	English PDF
GB/T 40904-2021	Methods for the determination of prohibited substances in furniture products and related materials—Azo dyes 家具产品及其材料中禁限用物质测定方法偶氮染料	China National Standards Method the determination	English PDF
GB/T 40971-2021	Methods for the determination of prohibited substance in furniture products and related materials—Polycyclic aromatic hydrocarbons 家具产品及其材料中禁限用物质测定方法多环芳烃	China National Standards Method the determination	English PDF
GB/T 40908-2021	Methods for the determination of prohibited substances in furniture products and related materials—Flame retardants 家具产品及其材料中禁限用物质测定方法阻燃剂	China National Standards Method the determination	English PDF
GB/T 40907-2021	Methods for the determination of prohibited substances in furniture products and related materials -- 2, 4-diaminotoluene and 4, 4'-methylenedianiline 家具产品及其材料中禁限用物质测定方法? 2,4-二氨基甲苯、4，4’-二氨基二苯甲烷	China National Standards Method the determination	English PDF
GB/T 40722.2-2021	Styrene-butadiene rubber(SBR) -- Determination of the microstructure of solution-polymerized SBR -- Part 2: FTIR with ATR method 苯乙烯-丁二烯橡胶（SBR）? 溶液聚合SBR微观结构的测定? 第2部分：红外光谱ATR 法	China National Standards Method the determination	English PDF
GB/T 39560.702-2021	Determination of certain substances in electrical and electronic products—Part 7-2:Hexavalent chrome—Determination of hexavalent chrome[Cr(VI)]in polymers and electronics by the colormetric method 电子电气产品中某些物质的测定第7-2部分：六价铬比色法测定聚合物和电子件中的六价铬[Cr（VI）]	China National Standards Method the determination	English PDF
GB/T 40797-2021	Rubber, vulcanized or thermoplastic -- Determination of resistance to abrasion -- Driven, vertical abrasive disc method 硫化橡胶或热塑性橡胶耐磨性能的测定垂直驱动磨盘法	China National Standards Method the determination	English PDF
GB/T 5990-2021	Refractory materials—Determination of thermal conductivity, specific heat capacity and thermal diffusivity(hot-wire method) 耐火材料导热系数、比热容和热扩散系数试验方法（热线法）	China National Standards Method the determination	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 Method the determination	English PDF
GB/T 40795.2-2021	Chemical analysis methods of lanthanum-cerium metals and their compounds—Part 2:Determination of rare earth content 镧铈金属及其化合物化学分析方法第2部分：稀土量的测定	China National Standards Method the determination	English PDF
GB/T 40795.1-2021	Chemical analysis method of lanthanum-cerium metals and their compounds—Part 1:Determination of cerium content—Ammonium ferrous sulfate titration method 镧铈金属及其化合物化学分析方法第1部分：铈量的测定硫酸亚铁铵滴定法	China National Standards Method the determination	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 Method the determination	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 Method the determination	English PDF
GB/T 9098-2021	Methods for the determination of prohibited substances in furniture products and related materials—Certain phthalate esters 电冰箱用全封闭型电动机-压缩机	China National Standards Method the determination	English PDF
GB/T 39506-2020	Determination of the poly vinyl chloride (PVC) content of unplasticized poly vinyl chloride (PVC-U) pipes and fittings—Method based on total chlorine content 硬聚氯乙烯（PVC-U）管材及管件中聚氯乙烯（PVC）含量的测定基于总氯含量的方法	China National Standards Method the determination	English PDF
GB/T 39507-2020	Leather—Physical and mechanical tests—Determination of abrasion resistance：Martindale ball plate method 皮革物理和机械试验耐磨性能的测定：马丁代尔球盘法	China National Standards Method the determination	English PDF
GB/T 39520-2020	Test method for determination the residual stress of spring by X-ray diffraction 弹簧残余应力的X射线衍射测试方法	China National Standards Method the determination	English PDF
GB/T 39534-2020	Corrosion of metals and alloys—Method for determination of the uniform corrosion rate of stainless steels and nickel based alloys in liquids 金属和合金的腐蚀液体中不锈钢和镍基合金均匀腐蚀速率测定方法	China National Standards Method the determination	English PDF
GB/T 39059-2020	Determination of harmful substance emissions from synthetic sports surfaces—Environmental chambers method 运动场地合成材料面层有害物质释放量的测定环境测试舱法	China National Standards Method the determination	English PDF
GB/T 4802.4-2020	Textiles—Determination of the fabric propensity to surface pilling, fuzzing or matting—Part 4: Random tumble pilling method 纺织品织物起毛起球性能的测定第4部分：随机翻滚法	China National Standards Method the determination	English PDF
GB/T 38812.2-2020	Direct reduced iron—Determination of metallic iron content—The potassium dichromate titrimetric method after decomposition of sample by ferric chloride 直接还原铁金属铁含量的测定三氯化铁分解重铬酸钾滴定法	China National Standards Method the determination	English PDF
GB/T 38812.1-2020	Direct reduced iron—Determination of iron(Ⅱ) content—The potassium dichromate titrimetric method after decomposition of sample by ferric chloride 直接还原铁亚铁含量的测定三氯化铁分解重铬酸钾滴定法	China National Standards Method the determination	English PDF
GB/T 24522-2020	Metallic materials—Method of test for the determination of resistance to stable crack extension using specimens of low constraint 金属材料低拘束试样测定稳态裂纹扩展阻力的试验方法	China National Standards Method the determination	English PDF
GB/T 8704.6-2020	Ferrovanadium—Determination of silicon content—The sulfuric acid dehydration gralimetric method and the silicomolybdic blue photometric method 钒铁硅含量的测定硫酸脱水重量法和硅钼蓝分光光度法	China National Standards Method the determination	English PDF
GB/T 8704.5-2020	Ferrovanadium—Determination of vanadium content—The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method 钒铁钒含量的测定硫酸亚铁铵滴定法和电位滴定法	China National Standards Method the determination	English PDF
GB/T 38737-2020	Plastics—Determination of the ultimate anaerobic biodegradation of plastic materials in controlled slurry digestion systems—Method by measurement of biogas production 塑料受控污泥消化系统中材料最终厌氧生物分解率测定采用测量释放生物气体的方法	China National Standards Method the determination	English PDF
GB/T 38733-2020	Office furniture—Office chairs—Methods for the determination of dimensions 办公家具办公椅尺寸测量方法	China National Standards Method the determination	English PDF
GB/T 38596-2020	Determination method of heavy metal contents in the wastewater during catalyst production 催化剂生产废水中重金属含量的测定	China National Standards Method the determination	English PDF
GB/T 38612-2020	Test method of artificial leather and synthetic leather—Determination of tensile load and elongation at break 人造革合成革试验方法拉伸负荷及断裂伸长率的测定	China National Standards Method the determination	English PDF
GB/T 38611-2020	Office furniture—Office work chairs—Test methods for the determination of stability, strength and durability 办公家具办公工作椅稳定性、强度和耐久性测试方法	China National Standards Method the determination	English PDF
GB/T 38608-2020	Method for determination of the volatile organic compounds (VOCs) content in the ink 油墨中可挥发性有机化合物（VOCs）含量的测定方法	China National Standards Method the determination	English PDF
GB/T 38607-2020	Office furniture—Tables and desks—Test methods for the determination of stability, strength and durability 办公家具桌台类稳定性、强度和耐久性测试方法	China National Standards Method the determination	English PDF
GB/T 38577-2020	Determination of the biological activity for plant hormone-related secondary metabolites—Indicator plant method 植物激素类次生代谢产物的生物活性测定指示植物法	China National Standards Method the determination	English PDF
GB/T 38464-2020	Test method of artificial leather and synthetic leather—Determination of cold resistance 人造革合成革试验方法耐揉搓性的测定	China National Standards Method the determination	English PDF
GB/T 38465-2020	Test method of artificial leather and synthetic leather—Determination of cold resistance 人造革合成革试验方法耐寒性的测定	China National Standards Method the determination	English PDF
GB/T 39560.701-2020	Determination of certain substances in electrical and electronic products—Part 7-1:Hexavalent chromium—Presence of hexavalent chromium [Cr(VI)] in colourless and coloured corrosion-protected coatings on metals by the colorimetric method 电子电气产品中某些物质的测定第7-1部分：六价铬比色法测定金属上无色和有色防腐镀层中的六价铬[Cr(VI)]	China National Standards Method the determination	English PDF
GB/T 35210.2-2020	Determination methods of methane isothermal adsorption of shale—Part 2: Gravimetric method 页岩甲烷等温吸附测定方法第2部分：重量法	China National Standards Method the determination	English PDF
GB/T 39693.6-2020	Rubber, vulcanized or thermoplastic—Determination of hardness—Part 6: Apparent hardness of rubber-covered rollers by IRHD method 硫化橡胶或热塑性橡胶硬度的测定第6部分：IRHD法测定胶辊的表观硬度	China National Standards Method the determination	English PDF
GB/T 39527-2020	Determination of calcium, aluminium and silicon in the solid surface materials—Method of chemical analysis 实体面材产品中钙、铝、硅元素含量的测定化学分析法	China National Standards Method the determination	English PDF
GB/T 39368-2020	Leather—Physical and mechanical tests—Determination of flex resistance：Vamp flex method 皮革物理和机械试验耐折牢度的测定：鞋面弯曲法	China National Standards Method the determination	English PDF
GB/Z 6113.403-2020	Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-3: Uncertainties,statistics and limit modelling—Statistical considerations in the determination of EMC compliance of mass-produced products 无线电骚扰和抗扰度测量设备和测量方法规范第4-3部分：不确定度、统计学和限值建模批量产品的EMC符合性确定的统计考虑	China National Standards Method the determination	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 Method the determination	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 Method the determination	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 Method the determination	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 Method the determination	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 Method the determination	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 Method the determination	English PDF
GB/T 38410-2019	Leather chemicals—Determination of tannin content in tanning agent—Filter method 皮革化学品鞣剂中鞣质含量的测定过滤法	China National Standards Method the determination	English PDF
GB/T 38402-2019	Leather and fur—Chemical tests—Determination of chromium(VI) content:Chromatographic method 皮革和毛皮化学试验六价铬含量的测定：色谱法	China National Standards Method the determination	English PDF
GB/T 38386-2019	Gas analysis—Determination of oxynitride in gases—The method of Cavity Ring-Down Spectroscopy 气体分析气体中氮氧化物的测定光腔衰荡光谱法	China National Standards Method the determination	English PDF
GB/T 19941.2-2019	Leather and fur—Determination of formaldehyde content—Part 2: Colorimetric method 皮革和毛皮甲醛含量的测定第2部分：分光光度法	China National Standards Method the determination	English PDF
GB/T 19941.1-2019	Leather and fur—Determination of formaldehyde content—Part 1: High performance liquid chromatography method 皮革和毛皮甲醛含量的测定第1部分：高效液相色谱法	China National Standards Method the determination	English PDF
GB/T 17634-2019	Geotextiles and geotextile-related products—Determination of the characteristic opening size—Wet sieving method 土工布及其有关产品有效孔径的测定湿筛法	China National Standards Method the determination	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 Method the determination	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 Method the determination	English PDF
GB/T 37897-2019	Fibre-reinforced plastic composites—Determination of the in-plane shear modulus by the plate twist method 纤维增强塑料复合材料平板扭曲法测定面内剪切模量	China National Standards Method the determination	English PDF
GB/T 18476-2019	Polyolefin pipes for the conveyance of fluids—Determination of resistance to crack propagation—Test method for slow crack growth(notch test) 流体输送用聚烯烃管材耐裂纹扩展的测定慢速裂纹增长的试验方法（切口试验）	China National Standards Method the determination	English PDF
GB/T 15456-2019	Determination of the chemical oxygen demand in industrial circulating cooling water—Permanganate index method 工业循环冷却水中化学需氧量（COD）的测定高锰酸盐指数法	China National Standards Method the determination	English PDF
GB/T 24583.2-2019	Vanadium-nitrogen—Determination of nitrogen content—Thermal conductimetric method after fusion in a current of inert gas 钒氮合金　氮含量的测定惰性气体熔融热导法	China National Standards Method the determination	English PDF
GB/T 20975.30-2019	Methods for chemical analysis of aluminium and aluminium alloys—Part 30：Determination of hydrogen content—Heating extraction-thermal conductivity method 铝及铝合金化学分析方法第30部分：氢含量的测定加热提取热导法	China National Standards Method the determination	English PDF
GB/T 12688.5-2019	Test method of styrene for industrial use—Part 5：Determination of the content of total aldehydes—Titrimetric method 工业用苯乙烯试验方法第5部分：总醛含量的测定滴定法	China National Standards Method the determination	English PDF
GB/T 37428-2019	Methods of determination and calculation of thermal balance in electric arc furnace 电弧炉热平衡测试与计算方法	China National Standards Method the determination	English PDF
GB/T 37361-2019	Determination of the film thickness—Ultrasonic thickness gauge method 漆膜厚度的测定超声波测厚仪法	China National Standards Method the determination	English PDF
GB/T 11026.10-2019	Electrical insulating materials—Thermal endurance properties—Part 10: Accelerated determination of relative thermal endurance using analytical test methods(RTEA)—Instructions for calculation based on activation energy 电气绝缘材料耐热性第10部分：利用分析试验方法加速确定相对耐热指数(RTEA) 基于活化能计算的导则	China National Standards Method the determination	English PDF
GB/T 10066.6-2018	Test methods for electroheating and electromagnetic processing installations—Part 6：Test methods for the determination of power output of industrial microwave heating installations 电热和电磁处理装置的试验方法-第6部分：工业微波加热装置输出功率的测定方法	China National Standards Method the determination	English PDF
GB/T 34247.2-2018	Determination of the unsaturation of isobutene-isoprene rubber—Part 2:1H-NMR method 异丁烯-异戊二烯橡胶（IIR）不饱和度的测定-第2部分：核磁共振氢谱法	China National Standards Method the determination	English PDF
GB/T 24521-2018	Method for the determination of specific resistance of carbon raw materials and coke 炭素原料和焦炭电阻率测定方法	China National Standards Method the determination	English PDF
GB/T 34542.3-2018	Storage and transportation systems for gaseous hydrogen—Part 3: Test method for determination of the susceptibility of metallic materials to hydrogen gas embrittlement (HGE) 氢气储存输送系统第3部分：金属材料氢脆敏感度试验方法	China National Standards Method the determination	English PDF
GB/T 223.82-2018	Steel and iron—Determination of hydrogen content—Thermal conductivity/infrared method after fusion under inert gas 钢铁氢含量的测定惰性气体熔融-热导或红外法	China National Standards Method the determination	English PDF
GB/T 33260.3-2018	Capability of detection—Part 3: Methodology for determination of the critical value for the response variable when no calibration data are used 检出能力第3部分：无校准数据情形响应变量临界值的确定方法	China National Standards Method the determination	English PDF
GB/T 609-2018	Chemical reagent—General method for the determination of total nitrogen 化学试剂总氮量测定通用方法	China National Standards Method the determination	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 Method the determination	English PDF
GB/T 36690-2018	Method of determination for 26 elements（copper，nickel，lead，zinc，cadmium，chrome etc.） content in the sludge from industrial waste liquid treatment 工业废液处理污泥中铜、镍、铅、锌、镉、铬等26种元素含量测定方法	China National Standards Method the determination	English PDF
GB/T 36592-2018	Methods for chemical analysis of rhodium—Determination of platinum, ruthenium, iridium, palladium, gold, silver, copper, iron, nickel, aluminum, lead, manganese, magnesium, tin, zinc, silicon contents—Inductively coupled plasma mass spectrometry 铑粉化学分析方法铂、钌、铱、钯、金、银、铜、铁、镍、铝、铅、锰、镁、锡、锌、硅的测定电感耦合等离子体质谱法	China National Standards Method the determination	English PDF
GB/T 7755.1-2018	Rubber,vulcanized or thermoplastic—Determination of permeability to gases—Part 1:Differential-pressure methods 硫化橡胶或热塑性橡胶透气性的测定第1部分：压差法	China National Standards Method the determination	English PDF
GB/T 36799-2018	Determination of the emissions of volatile organic compounds from adhesives—Micro-scale chamber method 胶粘剂挥发性有机化合物释放量的测定微舱法	China National Standards Method the determination	English PDF
GB/T 36803-2018	Determination of the emissions of volatile organic compounds form adhesive—Bag method 胶粘剂挥发性有机化合物释放量的测定袋式法	China National Standards Method the determination	English PDF
GB/T 36593-2018	Method for chemical analysis of iridium powder—Determination of silver, gold, palladium, rhodium, ruthenium, lead, platinum, nickel, copper, iron, tin, zinc, magnesium, manganese, aluminum contents —Inductively coupled plasma atomic emission spectrome 铱粉化学分析方法银、金、钯、铑、钌、铅、铂、镍、铜、铁、锡、锌、镁、锰、铝量的测定电感耦合等离子体原子发射光谱法	China National Standards Method the determination	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 Method the determination	English PDF
GB/T 35930-2018	Determination of vapor pressure of chemical products—Thermogravimetry method 化工产品饱和蒸气压的测定热重法	China National Standards Method the determination	English PDF
GB/T 35933-2018	Determination for drug residues of toxaphene, synthetic pyrethroid, organophosphorus in greasy wool—Gas chromatography method 含脂毛毒杀芬、拟除虫菊酯、有机磷药物残留量的测定气相色谱法	China National Standards Method the determination	English PDF
GB/T 35859-2018	Determination of ethylene glycol monoethyl ether insoluble contents in polymer materials for offset printing plates—Filtering method 胶印版材用高聚物中乙二醇单乙醚不溶物含量的测定过滤法	China National Standards Method the determination	English PDF
GB/T 35924-2018	Determination of moisture in solid chemical products－Thermogravimetry method 固体化工产品中水分含量的测定热重法	China National Standards Method the determination	English PDF
GB/T 35998-2018	Determination of sucrose, brix and fibre in cane and bagasse—The wet disintegrator method 甘蔗和蔗渣的蔗糖分、锤度及纤维分测定湿式分解法	China National Standards Method the determination	English PDF
GB/T 13772.2-2018	Textiles—Determination of the slippage resistance of yarns at seam in woven fabric—Part 2: Fixed load method 纺织品机织物接缝处纱线抗滑移的测定第2部分：定负荷法	China National Standards Method the determination	English PDF
GB/T 35807-2018	Rubber, vulcanized—Determination of thermal diffusivity—Flash method 硫化橡胶热扩散系数的测定闪光法	China National Standards Method the determination	English PDF
GB/T 3682.2-2018	Plastics—Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics—Part 2: Method for materials sensitive to time-temperature history and/or moisture 塑料热塑性塑料熔体质量流动速率（MFR）和熔体体积流动速率（MVR）的测定第2部分：对时间-温度历史和（或）湿度敏感的材料的试验方法	China National Standards Method the determination	English PDF
GB/T 35827-2018	General methods on determination of cosmetics—Identification of the emulsion type (w/o or o/w) 化妆品通用检验方法乳化类型(w/o 或o/w)的鉴别	China National Standards Method the determination	English PDF
GB/T 3682.1-2018	Plastics—Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics—Part 1:Standard method 塑料热塑性塑料熔体质量流动速率(MFR)和熔体体积流动速率(MVR)的测定第1部分：标准方法	China National Standards Method the determination	English PDF
GB/T 22319.11-2018	Measurement of quartz crystal unit parameters—Part 11:Standard method for the determination of the load resonance frequency fL and the effective load capacitance CLeff using automatic network analyzer techniques and error correction 石英晶体元件参数的测量第11部分：采用自动网络分析技术和误差校正确定负载谐振频率和有效负载电容的标准方法	China National Standards Method the determination	English PDF
GB/T 36133-2018	Refractory materials—Determination of thermal conductivity (Platinum resistance thermometer method) 耐火材料导热系数试验方法（铂电阻温度计法）	China National Standards Method the determination	English PDF
GB/T 22159.5-2017	Acoustics and vibration—Laboratory measurement of vibro-acoustic transfer properties of resilient elements—Part 5: Driving point method for determination of the low-frequency transfer stiffness of resilient supports for translatory motion 声学与振动弹性元件振动-声传递特性实验室测量方法第5部分：弹性支撑件低频平动动刚度的驱动点测量方法	China National Standards Method the determination	English PDF
GB/T 13885-2017	Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc in feeds—Method using atomic absorption spectrometry 饲料中钙、铜、铁、镁、锰、钾、钠和锌含量的测定原子吸收光谱法	China National Standards Method the determination	English PDF
GB/T 15777-2017	Method for determination of the modulus of elasticity in compression parallel to grain of wood 木材顺纹抗压弹性模量测定方法	China National Standards Method the determination	English PDF
GB/T 34782-2017	Method for the determination of poplar tree gum in propolis—High performance liquid chromatography 蜂胶中杨树胶的检测方法高效液相色谱法	China National Standards Method the determination	English PDF
GB/T 34704-2017	Chemical reagent—General method for the determination of aldehyde 化学试剂醛测定通用方法	China National Standards Method the determination	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 Method the determination	English PDF
GB/T 15076.13-2017	Methods for chemical analysis of tantalum and niobium—Part 13: Determination of nitrogen content—Inert gas fusion thermal conductivity method 钽铌化学分析方法第13部分：氮量的测定惰气熔融热导法	China National Standards Method the determination	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 Method the determination	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 Method the determination	English PDF
GB/T 4698.28-2017	Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 28：Determination of ruthenium content—Inductively coupled plasma atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法第28部分：钌量的测定电感耦合等离子体原子发射光谱法	China National Standards Method the determination	English PDF
GB/T 13747.21-2017	Methods for chemical analysis of zirconium and zirconium alloys—Part 21：Determination of hydrogen content—Inert gas fusion-infrared absorption or thermal conductivity method 锆及锆合金化学分析方法第21部分：氢量的测定惰气熔融红外吸收法/热导法	China National Standards Method the determination	English PDF
GB/T 1819.15-2017	Methods for chemical analysis of tin concentrates—Part 15：Determination of fluorine content—The ion-selective electrode method 锡精矿化学分析方法第15部分：氟量的测定离子选择电极法	China National Standards Method the determination	English PDF
GB/T 13747.19-2017	Methods for chemical analysis of zirconium and zirconium alloys—Part19：Determination of titanium content—Diantipyrylmethane spectrophotometry and the inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法第19部分：钛量的测定二安替比林甲烷分光光度法和电感耦合等离子体原子发射光谱法	China National Standards Method the determination	English PDF
GB/T 19587-2017	Determination of the specific surface area of solids by gas adsorption using the BET method 气体吸附BET法测定固态物质比表面积	China National Standards Method the determination	English PDF
GB/T 13747.22-2017	Methods for chemical analysis of zirconium and zirconium alloys—Part 22：Determination of oxygen and nitrogen contents—Inert gas fusion-infrared absorption and thermal conductivity method 锆及锆合金化学分析方法第22部分：氧量和氮量的测定惰气熔融红外吸收法/热导法	China National Standards Method the determination	English PDF
GB/T 13747.1-2017	Methods for chemical analysis of zirconium and zirconium alloys—Part 1：Determination of tin content—Potassium iodate titration and phenylfluorone-polyethylene glycoloctyl phenyl ether spectrophotometry 锆及锆合金化学分析方法第1部分：锡量的测定碘酸钾滴定法和苯基荧光酮-聚乙二醇辛基苯基醚分光光度法	China National Standards Method the determination	English PDF
GB/T 34499.2-2017	Methods for chemical analysis of iridium compounds—Part 2：Determination of silver, gold, platinum, palladium, rhodium, ruthenium, aluminium, copper, iron, nickel, lead, magnesium, manganese, tin, zinc, calcium, sodium, potassium, silicon content—Ind 铱化合物化学分析方法第2部分: 银、金、铂、钯、铑、钌、铝、铜、铁、镍、铅、镁、锰、锡、锌、钙、钠、钾、硅的测定电感耦合等离子体原子发射光谱法	China National Standards Method the determination	English PDF
GB/T 1819.12-2017	Methods for chemical analysis of tin concentrates—Part 12:Determination of silicon dioxide content—The silicomolybdenum blue spectrophotometry and sodium hydroxide titration 锡精矿化学分析方法第12部分：二氧化硅量的测定硅钼蓝分光光度法和氢氧化钠滴定法	China National Standards Method the determination	English PDF
GB/T 1819.9-2017	Methods for chemical analysis of tin concentrates—Part 9：Determination of tungsten trioxide content—The thiocyanate spectrophotometric method 锡精矿化学分析方法第9部分：三氧化钨量的测定硫氰酸盐分光光度法	China National Standards Method the determination	English PDF
GB/T 34176-2017	Chemical analysis methods for determination of Fe2+ and Fe3+ in refractory products by the spectral photometric method with 1,10-phenanthroline 邻二氮杂菲分光光度法测定耐火材料中的二价和三价铁离子化学分析方法	China National Standards Method the determination	English PDF
GB/T 34237-2017	Fluorinated olefins for refrigerant use—General method for the determination of water 制冷剂用氟代烯烃水分测定通用方法	China National Standards Method the determination	English PDF
GB/T 2522-2017	Methods of test for the determination of coating insulation resistance and coating adhesion of electrical strip and sheet 电工钢带(片)涂层绝缘电阻和附着性测试方法	China National Standards Method the determination	English PDF
GB/T 33909-2017	Methods for chemical analysis of platinum—Determination of palladium，rhodium，iridium，ruthenium，gold，silver，aluminium，bismuth，chromium，copper，iron，nickel，lead，magnesium，manganese，tin，zinc，silicon content—Inductively co 纯铂化学分析方法钯、铑、铱、钌、金、银、铝、铋、铬、铜、铁、镍、铅、镁、锰、锡、锌、硅量的测定电感耦合等离子体质谱法	China National Standards Method the determination	English PDF
GB/T 33913.1-2017	Method for chemical analysis of tris(triphenylphosphine) rhodium(I) chloride—Part 1：The determination of rhodium content—Inductively coupled plasma atomic emission spectrometry 三苯基膦氯化铑化学分析方法第1部分：铑量的测定电感耦合等离子体原子发射光谱法	China National Standards Method the determination	English PDF
GB/T 33913.2-2017	Method for chemical analysis of tris(triphenylphosphine) rhodium(I) chloride—Part 2：The determination of lead，iron，copper，palladium，platinum，aluminium，nickel，magnesium，zinc content—Inductively coupled plasma atomic emission spectrome 三苯基膦氯化铑化学分析方法第2部分：铅、铁、铜、钯、铂、铝、镍、镁、锌量的测定电感耦合等离子体原子发射光谱法	China National Standards Method the determination	English PDF
GB/T 33817-2017	Method for determination of the carbon content on the inner surface of copper and copper-alloy tube 铜及铜合金管材内表面碳含量的测定方法	China National Standards Method the determination	English PDF
GB/T 33797-2017	Plastics—Determination of the ultimate anaerobic biodegradation under high-solids anaerobic-digestion conditions—Method by analysis of released biogas 塑料在高固体份堆肥条件下最终厌氧生物分解能力的测定采用分析测定释放生物气体的方法	China National Standards Method the determination	English PDF
GB/T 5687.4-2016	Nitrogen-bearing ferrochromium and nitride ferrochrome with high nitrogen content—Determination of nitrogen content—The distillation-neutralization titration method 氮化铬铁和高氮铬铁氮含量的测定蒸馏-中和滴定法	China National Standards Method the determination	English PDF
GB/T 35690-2017	Methods for the determination of the relative magnetic permeability of feebly magnetic materials 弱磁材料相对磁导率的测量方法	China National Standards Method the determination	English PDF
GB/T 35496-2017	Chemical reagent—General method for the determination of nitrate 化学试剂硝酸盐测定通用方法	China National Standards Method the determination	English PDF
GB/T 35210.1-2017	Determination methods of methane isothermal adsorption in shale—Part 1: Capacity method 页岩甲烷等温吸附测定方法第1部分：容积法	China National Standards Method the determination	English PDF
GB/T 20438.5-2017	Functional safety of electrical/electronic/programmable electronic safety-related systems—Part 5: Examples of methods for the determination of safety integrity levels 电气/电子/可编程电子安全相关系统的功能安全第5部分：确定安全完整性等级的方法示例	China National Standards Method the determination	English PDF
GB/T 24131.2-2017	Rubber,raw—Determination of volatile-matter content—Part 2:Thermogravimetric methods using an automatic analyser with an infrared drying unit 生橡胶挥发分含量的测定第2部分：带红外线干燥单元的自动分析仪加热失重法	China National Standards Method the determination	English PDF
GB/T 35160.5-2017	Test methods for agglomerated stone—Part 5：Determination of thermal shock 合成石材试验方法第5部分：热激变性能的测定	China National Standards Method the determination	English PDF

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