China Determination T 2 GB Standards List

China "Determination T 2" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 39560.12-2024	Determination of certain substances in electronic and electrical products-Part 12: Simultaneous determination of polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry {译} 电子电气产品中某些物质的测定-第12部分：气相色谱-质谱法同时测定聚合物中的多溴联苯、多溴二苯醚和邻苯二甲酸酯	China National Standards Determination T 2	English PDF
GB/T 15597.2-2024	Plastics - Polymethyl methacrylate (PMMA) - Molding and extrusion materials - Part 2: Preparation of specimens and performance determination {译} 塑料-聚甲基丙烯酸甲酯（PMMA）-模塑和挤出材料-第2部分：试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 44027.2-2024	Determination method of carbon materials - Part 2: Determination of expansion rate {译} 炭材料测定方法-第2部分：膨胀率的测定	China National Standards Determination T 2	English PDF
GB/T 44050.2-2024	Hydraulic transmission-Determination of oil noise characteristics-Part 2: Measurement of oil sound velocity in pipelines {译} 液压传动-油液噪声特性测定-第2部分：管道中油液声速的测量	China National Standards Determination T 2	English PDF
GB/T 11066.12-2024	Methods for chemical analysis of gold - Part 12: - Determination of silver, copper, iron, lead, bismuth, antimony, magnesium, nickel, manganese, palladium, chromium, platinum, rhodium, titanium, zinc, arsenic, tin, silicon, cobalt, calcium, potassium, lithium, sodium, tellurium, vanadium, zirconium, cadmium, molybdenum, rhenium, and aluminum content - Inductively coupled plasma atomic emission spectrometry {译} 金化学分析方法-第12-部分：-银、铜、铁、铅、铋、锑、镁、镍、锰、钯、铬、铂、铑、钛、锌、砷、锡、硅、钴、钙、钾、锂、钠、碲、钒、锆、镉、钼、铼、铝含量的测定-电感耦合等离子体原子发射光谱法	China National Standards Determination T 2	English PDF
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 Determination T 2	English PDF
GB/T 13748.20-2024	Chemical analysis methods for magnesium and magnesium alloys-Part 20: Determination of element content-Inductively coupled plasma atomic emission spectrometry {译} 镁及镁合金化学分析方法-第20部分：元素含量的测定-电感耦合等离子体原子发射光谱法	China National Standards Determination T 2	English PDF
GB/T 18222.2-2024	Small craft - Determination of maximum propulsion rating by maneuvering speed - Part 2: Craft with a hull length between 8m and 24m {译} 小艇-用操纵速度确定最大推进额定功率-第2部分：艇体长度在8m～24m之间的艇	China National Standards Determination T 2	English PDF
GB/T 43905.2-2024	Laboratory methods for sampling fumes and gases for welding and related processes - Part 2: Determination of emission rates of carbon monoxide, carbon dioxide, nitric oxide and nitrogen dioxide during arc welding, cutting and gouging {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第2部分：电弧焊、切割及气刨中一氧化碳、二氧化碳、一氧化氮、二氧化氮排放速率的测定	China National Standards Determination T 2	English PDF
GB/T 38403.2-2024	Leather and fur - Determination of mildew inhibitors - Part 2: Liquid chromatography (artificial sweat extraction) {译} 皮革和毛皮-防霉剂的测定-第2部分：液相色谱法（人工汗液萃取）	China National Standards Determination T 2	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 Determination T 2	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 Determination T 2	English PDF
GB/T 43603.2-2024	Chemical analysis methods for nickel-platinum target alloys - Part 2: Determination of magnesium, aluminum, titanium, vanadium, chromium, manganese, iron, cobalt, copper, zinc, zirconium, silver, palladium, tin, samarium, lead, silicon content - inductively coupled plasma mass spectrometry - {译} 镍铂靶材合金化学分析方法-第2部分：镁、铝、钛、钒、铬、锰、铁、钴、铜、锌、锆、银、钯、锡、钐、铅、硅含量的测定-电感耦合等离子体质谱法-	China National Standards Determination T 2	English PDF
GB/T 43753.2-2024	Chemical analysis methods for precious metal alloy electroplating wastewater-Part 2: Determination of zinc, manganese, chromium, cadmium, lead, iron, aluminum, nickel, copper and beryllium content-Inductively coupled plasma atomic emission spectrometry {译} 贵金属合金电镀废水化学分析方法-第2部分：锌、锰、铬、镉、铅、铁、铝、镍、铜、铍含量的测定-电感耦合等离子体原子发射光谱法	China National Standards Determination T 2	English PDF
GB/T 43654-2024	Determination of styrene and 2-chloroethanol in cell culture medium-Gas chromatography-mass spectrometry (GC-MS) method {译} 智能化立磨粉磨系统-技术要求	China National Standards Determination T 2	English PDF
GB/T 34877.2-2023	Industrial fans - Determination of fan sound power levels under standard laboratory conditions - Part 2: Reverberation chamber method {译} 工业风机标准实验室条件下风机声功率级的测定第2部分：混响室法	China National Standards Determination T 2	English PDF
GB/T 22877-2023	Determination of ignition residue (ash) of paper, cardboard, pulp and cellulose nanomaterials (525°C) {译} 纸、纸板、纸浆和纤维素纳米材料灼烧残余物（灰分）的测定（525℃）	China National Standards Determination T 2	English PDF
GB/T 451.2-2023	Paper and paperboard Part 2: Quantitative determination {译} 纸和纸板第2部分：定量的测定	China National Standards Determination T 2	English PDF
GB/T 43282.2-2023	Plastics. Determination of aerobic biodegradation of plastic materials exposed to seawater. Part 2: Method for determination of oxygen demand in a closed respirometer. {译} 塑料暴露于海水中塑料材料需氧生物分解的测定第2部分：采用测定密闭呼吸计内需氧量的方法	China National Standards Determination T 2	English PDF
GB/T 43363-2023	Determination of form distribution of 12 elements including copper, zinc, cadmium, lead and chromium in waste chemicals. Continuous extraction method {译} 废弃化学品中铜、锌、镉、铅、铬等12种元素形态分布的测定连续提取法	China National Standards Determination T 2	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 Determination T 2	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 Determination T 2	English PDF
GB/T 25851.2-2023	Mobile cranes - Test determination of crane performance - Part 2: Structural capacity under static loads {译} 流动式起重机起重机性能的试验测定第2部分：静载荷作用下的结构能力	China National Standards Determination T 2	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 Determination T 2	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 Determination T 2	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 Determination T 2	English PDF
GB/T 43316.2-2023	Plastics - Determination of environmental stress cracking (ESC) resistance - Part 2: Constant tensile load method {译} 塑料耐环境应力开裂(ESC)的测定第2部分:恒定拉伸负荷法	China National Standards Determination T 2	English PDF
GB/T 42918.2-2023	Plastics - Thermoplastic polyurethanes for molding and extrusion - Part 2: Specimen preparation and property determination {译} 塑料模塑和挤出用热塑性聚氨酯第2部分：试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 21461.2-2023	Plastics Ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion materials Part 2: Specimen preparation and property determination {译} 塑料超高分子量聚乙烯（PE-UHMW）模塑和挤出材料第2部分：试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 23986.2-2023	Paints and varnishes - Determination of volatile organic compounds (VOC) and/or semi-volatile organic compounds (SVOC) content - Part 2: Gas chromatography {译} 色漆和清漆挥发性有机化合物(VOC)和/或半挥发性有机化合物(SVOC)含量的测定第2部分：气相色谱法	China National Standards Determination T 2	English PDF
GB 5009.290-2023	National Food Safety Standard Determination of Vitamin K2 in Food {译} 食品安全国家标准食品中维生素K2的测定	China National Standards Determination T 2	English PDF
GB 31604.53-2022	National Food Safety Standard Food Contact Materials and Products Determination of Migration Amount of 5-Ethylidene-2-Norbornene {译} 食品安全国家标准食品接触材料及制品 5-亚乙基-2-降冰片烯迁移量的测定	China National Standards Determination T 2	English PDF
GB 5009.285-2022	National food safety standards Determination of vitamin B12 in food {译} 食品安全国家标准食品中维生素B12的测定	China National Standards Determination T 2	English PDF
GB 31660.6-2019	National Food Safety Standard Determination of Residues of Five α2-Receptor Agonists in Animal Foods Liquid Chromatography-Tandem Mass Spectrometry {译} 食品安全国家标准动物性食品中5种α2-受体激动剂残留量的测定液相色谱-串联质谱法	China National Standards Determination T 2	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 Determination T 2	English PDF
GB/T 43084.2-2023	Plastics - Fluoropolymer dispersions, molding and extrusion materials - Part 2: Specimen preparation and property determination {译} 塑料含氟聚合物分散体、模塑和挤出材料第2部分:试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 1630.2-2023	Plastics Epoxy resins Part 2: Specimen preparation and property determination of cross-linked epoxy resins {译} 塑料环氧树脂第2部分:试样制备和交联环氧树脂的性能测定	China National Standards Determination T 2	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 Determination T 2	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 Determination T 2	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 Determination T 2	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 Determination T 2	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 Determination T 2	English PDF
GB/T 17421.2-2023	General Principles for Machine Tool Inspection Part 2: Determination of Positioning Accuracy and Repeatable Positioning Accuracy of CNC Axis {译} 机床检验通则第2部分：数控轴线的定位精度和重复定位精度的确定	China National Standards Determination T 2	English PDF
GB/T 23981.2-2023	Paints and varnishes - Determination of hiding power - Part 2: Black and white grid method {译} 色漆和清漆遮盖力的测定第2部分：黑白格板法	China National Standards Determination T 2	English PDF
GB/T 11064.2-2023	Lithium carbonate, lithium hydroxide monohydrate, lithium chloride chemical analysis methods - Part 2: Determination of lithium hydroxide content - acid-base titration {译} 碳酸锂、单水氢氧化锂、氯化锂化学分析方法第2部分：氢氧化锂含量的测定酸碱滴定法	China National Standards Determination T 2	English PDF
GB/T 8151.25-2023	Methods for chemical analysis of zinc concentrates - Part 25: Determination of indium content - Flame atomic absorption spectrometry {译} 锌精矿化学分析方法第25部分：铟含量的测定火焰原子吸收光谱法	China National Standards Determination T 2	English PDF
GB/T 11060.12-2023	Natural gas - Determination of sulfur compounds - Part 12: Determination of hydrogen sulfide content by laser absorption spectroscopy {译} 天然气含硫化合物的测定第12部分：用激光吸收光谱法测定硫化氢含量	China National Standards Determination T 2	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 Determination T 2	English PDF
GB/T 41592-2022	Method for determination of 2-furfural and related components in mineral insulating oils {译} 矿物绝缘油 2-糠醛和相关组分的测定方法	China National Standards Determination T 2	English PDF
GB/T 41633.2-2022	Insulating liquids - Determination of acid value - Part 2: Colorimetric titration {译} 绝缘液体酸值的测定第2部分：比色滴定法	China National Standards Determination T 2	English PDF
GB/T 1040.2-2022	Plastics - Determination of tensile properties - Part 2: Test conditions for molded and extruded plastics {译} 塑料拉伸性能的测定第2部分：模塑和挤塑塑料的试验条件	China National Standards Determination T 2	English PDF
GB/T 7717.12-2022	Acrylonitrile for industrial use - Part 12: Determination of purity and impurity content - Gas chromatography {译} 工业用丙烯腈第12部分：纯度及杂质含量的测定气相色谱法	China National Standards Determination T 2	English PDF
GB/T 2546.2-2022	Plastics - Polypropylene (PP) molding and extrusion materials - Part 2: Specimen preparation and property determination {译} 塑料聚丙烯(PP)模塑和挤出材料第2部分:试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 41603.2-2022	Self-propelled agricultural machinery - Stability evaluation - Part 2: Determination and test procedures for static stability {译} 自走式农业机械稳定性评价第2部分：静态稳定性的测定与试验程序	China National Standards Determination T 2	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 Determination T 2	English PDF
GB/T 14321-2022	X-ray Quantitative Determination Method of α-Al2O3 Phase in Corundum Abrasive {译} 刚玉磨料中α-Al2O3相X射线定量测定方法	China National Standards Determination T 2	English PDF
GB/T 18743.2-2022	Thermoplastics pipes - Determination of impact strength of simply supported beams - Part 2: test conditions for pipes of different materials {译} 热塑性塑料管材简支梁冲击强度的测定第2部分：不同材料管材的试验条件	China National Standards Determination T 2	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 Determination T 2	English PDF
GB/T 3222.2-2022	Acoustics—Description, measurement and assessment of environmental noise—Part 2: Determination of sound pressure levels 声学环境噪声的描述、测量与评价第2部分：声压级测定	China National Standards Determination T 2	English PDF
GB/T 19889.2-2022	Acoustics—Measurement of sound insulation in buildings and of building elements—Part 2 : Determination and application of measurement uncertainties 声学建筑和建筑构件隔声测量第2部分：测量不确定度评定和应用	China National Standards Determination T 2	English PDF
GB/T 19427-2022	Determination of 12 phenolic compounds in propolis— HPLC-MS/MS method and HPLC method 蜂胶中12种酚类化合物含量的测定液相色谱-串联质谱法和液相色谱法	China National Standards Determination T 2	English PDF
GB/T 6609.2-2022	Chemical analysis methods and determination of physical performance of alumina—Part 2: Determination of loss of mass at 300 ℃ and 1000 ℃ 氧化铝化学分析方法和物理性能测定方法第2部分：300 ℃和1000 ℃质量损失的测定	China National Standards Determination T 2	English PDF
GB/T 26416.2-2022	Methods for chemical analysis of rare earth ferroalloys - Part 2: Determination of rare earth impurity content - Inductively coupled plasma emission spectrometry {译} 稀土铁合金化学分析方法第2部分：稀土杂质含量的测定电感耦合等离子体发射光谱法	China National Standards Determination T 2	English PDF
GB/T 24218.102-2022	Textiles - Test methods for nonwovens - Part 102: Determination of tensile elasticity {译} 纺织品非织造布试验方法第102部分：拉伸弹性的测定	China National Standards Determination T 2	English PDF
GB/T 3780.29-2022	Carbon black - Part 29: Determination of solvent extractables {译} 炭黑第29部分：溶剂可萃取物的测定	China National Standards Determination T 2	English PDF
GB/T 13747.26-2022	Methods for chemical analysis of zirconium and zirconium alloys - Part 26: Determination of alloys and impurity elements - Inductively coupled plasma atomic emission spectrometry {译} 锆及锆合金化学分析方法第26部分：合金及杂质元素的测定电感耦合等离子体原子发射光谱法	China National Standards Determination T 2	English PDF
GB/T 14352.24-2022	Methods for chemical analysis of tungsten ore and molybdenum ore - Part 24: Determination of germanium content - Inductively coupled plasma mass spectrometry {译} 钨矿石、钼矿石化学分析方法第24部分：锗含量的测定电感耦合等离子体质谱法	China National Standards Determination T 2	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 Determination T 2	English PDF
GB/T 13477.22-2022	Test methods for building sealing materials - Part 22: Determination of curing characteristics {译} 建筑密封材料试验方法第22部分：固化特性的测定	China National Standards Determination T 2	English PDF
GB/T 41926-2022	Plastics - Determination of 1,2-ethylene glycol content in epoxy resins {译} 塑料环氧树脂 1,2-乙二醇含量的测定	China National Standards Determination T 2	English PDF
GB/T 11546.2-2022	Plastics - Determination of creep properties - Part 2: Three-point bending creep {译} 塑料蠕变性能的测定第2部分:三点弯曲蠕变	China National Standards Determination T 2	English PDF
GB/T 41936.2-2022	Plastics - Determination of torsional rigidity of flexible materials - Part 2: Plasticized vinyl chloride homopolymers and copolymers {译} 塑料柔性材料扭转刚度的测定第2部分: 增塑氯乙烯均聚物和共聚物	China National Standards Determination T 2	English PDF
GB/T 1927.21-2022	Test methods for physical and mechanical properties of wood with small unblemished specimens - Part 21: Determination of nail holding force {译} 无疵小试样木材物理力学性质试验方法第21部分：握钉力测定	China National Standards Determination T 2	English PDF
GB/T 6150.2-2022	Methods for chemical analysis of tungsten concentrates - Part 2: Determination of tin content - Potassium iodate titration and inductively coupled plasma atomic emission spectrometry {译} 钨精矿化学分析方法第2部分：锡含量的测定碘酸钾滴定法和电感耦合等离子体原子发射光谱法	China National Standards Determination T 2	English PDF
GB/T 41079.2-2022	Methods for Determination of Physical Properties of Liquid Metals Part 2: Determination of Electrical Conductivity {译} 液态金属物理性能测定方法第2部分：电导率的测定	China National Standards Determination T 2	English PDF
GB/T 18029.2-2022	Wheelchairs - Part 2: Determination of the dynamic stability of electric wheelchairs {译} 轮椅车第2部分：电动轮椅车动态稳定性的测定	China National Standards Determination T 2	English PDF
GB/T 41894.2-2022	Ships and marine technology - Determination of shaft power in ship propulsion systems by measuring shaft deflection - Part 2: Optical reflection method {译} 船舶与海上技术通过测量轴变形量确定船舶推进系统轴功率第2部分：光学反射法	China National Standards Determination T 2	English PDF
GB/T 41877.2-2022	Plastics - Ethylene-vinyl alcohol (EVOH) copolymer molding and extrusion materials - Part 2: Specimen preparation and property determination {译} 塑料乙烯-乙烯醇（EVOH）共聚物模塑和挤出材料第2部分: 试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 41762.2-2022	Fiber reinforced plastic composites - Determination of through-thickness properties of laminates - Part 2: Determination of elastic modulus, strength and Weibull size effect of carbon fiber unidirectional laminates by bending tests {译} 纤维增强塑料复合材料层合板厚度方向性能的测定第2部分：弯曲试验测定碳纤维单向层合板的弹性模量、强度和威布尔尺寸效应	China National Standards Determination T 2	English PDF
GB/T 41980.2-2022	Hydraulic transmissions - Determination of pressure fluctuations in systems and components - Part 2: Hydraulic pumps (simplified method) {译} 液压传动系统和元件中压力波动的测定方法第2部分：液压泵（简化法）	China National Standards Determination T 2	English PDF
GB/T 41758.2-2022	Plastics - Polyketone (PK) molding and extrusion materials - Part 2: Preparation of test specimens and determination of properties {译} 塑料聚酮（PK）模塑和挤出材料第2部分：试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 40380.2-2021	Metallic powders—Determination of apparent density and flow rate at elevated temperatures—Part 2: Determination of flow rate at elevated temperatures 金属粉末高温时松装密度和流速的测定第2部分：高温时流速的测定	China National Standards Determination T 2	English PDF
GB/T 40426.2-2021	Plastics—Decorative solid surfacing materials—Part 2: Determination of properties—Sheet solid surfacing material 塑料制品装饰性实体面材第2部分：性能的测定板型实体面材	China National Standards Determination T 2	English PDF
GB/T 39715.2-2021	Plastics—Biobased content—Part 2: Determination of biobased carbon content 塑料生物基含量第2部分：生物基碳含量的测定	China National Standards Determination T 2	English PDF
GB/T 33047.2-2021	Plastics—Thermogravimetry (TG) of polymers—Part 2: Determination of activation energy 塑料聚合物热重法（TG）第2部分：活化能的测定	China National Standards Determination T 2	English PDF
GB/T 1845.2-2021	Plastics—Polyethylene (PE) moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties 塑料聚乙烯（PE）模塑和挤出材料第2部分：试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 223.91-2021	Iron, steel and alloy—Determination of copper—2,2’-Biquinoline spectrophotometric method 钢铁及合金铜含量的测定 2，2'-联喹啉分光光度法	China National Standards Determination T 2	English PDF
GB/T 16840.2-2021	Technical determination methods for electrical fire evidence—Part 2: Residual magnetism method 电气火灾痕迹物证技术鉴定方法第2部分:剩磁检测法	China National Standards Determination T 2	English PDF
GB/T 24279.2-2021	Textiles - Determination of certain flame retardants - Part 2: Phosphorus flame retardants 纺织品某些阻燃剂的测定第2部分:磷系阻燃剂	China National Standards Determination T 2	English PDF
GB/T 33351.2-2021	Determination of arsenic,beryllium,antimony in electrical and electronic products—Part 2:Inductively coupled plasma optical emission spectrometry 电子电气产品中砷、铍、锑的测定第2部分：电感耦合等离子体发射光谱法	China National Standards Determination T 2	English PDF
GB/T 9966.12-2021	Test methods for natural stone-Part 12:Determination of static elastic modulus 天然石材试验方法第12部分：静态弹性模数的测定	China National Standards Determination T 2	English PDF
GB/T 8151.24-2021	Methods for chemical analysis of zinc concentrates—Part 24:Determination of soluble zinc content—Flame atomic absorption spectrometry 锌精矿化学分析方法第24部分:可溶性锌含量的测定火焰原子吸收光谱法	China National Standards Determination T 2	English PDF
GB/T 17650.2-2021	Test on gases evolved during combustion of materials from cables or optical fiber cables - Part 2: Determination of acidity (by pH measurement) and conductivity 取自电缆或光缆的材料燃烧时释出气体的试验方法第2部分：酸度（用pH测量）和电导率的测定	China National Standards Determination T 2	English PDF
GB/T 39827.2-2021	Plastics -- Post-consumer poly(ethylene terephthalate)(PET) bottle recyclates -- Part 2: Preparation of test specimens and determination properties 塑料用过的聚对苯二甲酸乙二醇酯(PET)瓶回收物第2部分：试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 14352.22-2021	Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 22：Determination of antimony content -- Hydride generation atomic fluorescence spectrometry 钨矿石、钼矿石化学分析方法第22部分：锑量的测定氢化物发生-原子荧光光谱法	China National Standards Determination T 2	English PDF
GB/T 14352.21-2021	Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 21: Determination of arsenic content -- Hydride generation atomic fluorescence spectrometry 钨矿石、钼矿石化学分析方法第21部分：砷量的测定氢化物发生-原子荧光光谱法	China National Standards Determination T 2	English PDF
GB/T 14352.20-2021	Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 20：Determination of niobium，tantalum，zirconium，hafnium and 15 rare earth elements content -- Inductively coupled plasma mass spectrometry 钨矿石、钼矿石化学分析方法第20部分：铌、钽、锆、铪及15个稀土元素量的测定电感耦合等离子体质谱法	China National Standards Determination T 2	English PDF
GB/T 5121.28-2021	Methods for chemical analysis of copper and copper alloys—Part 28：Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry 铜及铜合金化学分析方法第28部分：铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅和铋含量的测定电感耦合等离子体质谱法	China National Standards Determination T 2	English PDF
GB/T 41104.2-2021	Solder wire, solid and flux cored -- Specification and test methods -- Part 2: Determination of flux content 实心和药芯软钎料丝? 规范和试验方法? 第2部分：钎剂含量的测定	China National Standards Determination T 2	English PDF
GB/T 1927.20-2021	Test methods for physical and mechanical properties of small clear wood specimens—Part 20: Determination of cleavage strength 无疵小试样木材物理力学性质试验方法第20部分：抗劈力测定	China National Standards Determination T 2	English PDF
GB/T 1927.12-2021	Test methods for physical and mechanical properties of small clear wood specimens—Part 12:Determination of strength in compression perpendicular to grain 无疵小试样木材物理力学性质试验方法第12部分：横纹抗压强度测定	China National Standards Determination T 2	English PDF
GB/T 40950-2021	Determination of alkyl(C12～C22) trimethyl ammonium salt in cosmetics—High performance liquid chromatography tandem mass spectrometry 化妆品中烷基(C12～C22)三甲基铵盐的测定高效液相色谱串联质谱法	China National Standards Determination T 2	English PDF
GB/T 40969-2021	Paper and board—Determination of colour (D50/2°diffuse reflectance method) 纸和纸板颜色的测定（D50/2°漫反射法)	China National Standards Determination T 2	English PDF
GB/T 40915-2021	Determination of SiO2,Al2O3,Fe2O3,K2O,Na2O,CaO,MgO content of soda-lime-silica glass by X-ray fluorescence spectrometric method X射线荧光光谱法测定钠钙硅玻璃中SiO2、Al2O3、Fe2O3、K2O、Na2O、CaO、MgO含量	China National Standards Determination T 2	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 Determination T 2	English PDF
GB/T 29493.2-2021	Determination of harmful substances in textile dyeing and finishing auxiliaries—Part 2: Determination of perfluorinated compounds (PFCs) 纺织染整助剂中有害物质的测定第2部分：全氟化合物（PFCs）的测定	China National Standards Determination T 2	English PDF
GB/T 22930.2-2021	Leather and fur—Chemical determination of metal content—Part 2:Total metal content 皮革和毛皮金属含量的化学测定第2部分：金属总量	China National Standards Determination T 2	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 Determination T 2	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 Determination T 2	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 Determination T 2	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 Determination T 2	English PDF
GB/T 22271.2-2021	Plastics -- Polyoxymethylene(POM) moulding and extrusion materials -- Part 2: Preparation of test specimens and determination of properties 塑料聚甲醛（POM）模塑和挤出材料第2部分：试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/Z 39124-2020	Method for chemical analysis of lead concentrates—Determination of antimony content—Ce(SO4)2 titration method 铅精矿化学分析方法锑含量的测定硫酸铈滴定法	China National Standards Determination T 2	English PDF
GB/T 39138.2-2020	Methods for chemical analysis of gold nickel chromium iron silicon boron alloys—Part 2：Determination of nickel content—Dimethylglyoxime gravimetric method 金镍铬铁硅硼合金化学分析方法第2部分：镍含量的测定丁二酮肟重量法	China National Standards Determination T 2	English PDF
GB/T 34609.2-2020	Method for chemical analysis of rhodium compounds—Part 2: Determination of silver,gold,platinum...potassium,chromium and silicon contents—Inductively coupled plasma atomic emission spectrometry 铑化合物化学分析方法第2部分：银、金、铂、钯、铱、钌、铅、镍、铜、铁、锡、锌、镁、锰、铝、钙、钠、钾、铬、硅含量的测定电感耦合等离子体原子发射光谱法	China National Standards Determination T 2	English PDF
GB/T 20975.21-2020	Methods for chemical analysis of aluminium and aluminium alloy—Part 21: Determination of calcium content 铝及铝合金化学分析方法第21部分：钙含量的测定	China National Standards Determination T 2	English PDF
GB/T 8151.22-2020	Methods for chemical analysis of zinc concentrates—Part 22: Determination of zinc, copper, lead,iron,aluminium ,calcium and magnesium contents—Wavelength dispersive X-ray fluorescence spectrometric method 锌精矿化学分析方法第22部分：锌、铜、铅、铁、铝、钙和镁含量的测定波长色散X射线荧光光谱法	China National Standards Determination T 2	English PDF
GB/T 8151.23-2020	Methods for chemical analysis of zinc concentrates—Part 23: Determination of mercury content—Solid sampling and direct mercury analysis method 锌精矿化学分析方法第23部分：汞含量的测定固体进样直接法	China National Standards Determination T 2	English PDF
GB/T 27894.2-2020	Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 2: Uncertainty calculations 天然气用气相色谱法测定组成和计算相关不确定度第2部分：不确定度计算	China National Standards Determination T 2	English PDF
GB/T 4893.2-2020	Test of surface coatings of furniture—Part 2: Determination of resistance to wet heat 家具表面漆膜理化性能试验第2部分：耐湿热测定法	China National Standards Determination T 2	English PDF
GB/T 24328.11-2020	Tissue paper and tissue products—Part 11: Determination of optical properties—Measurement of brightness and colour—C/2°(indoor daylight) illuminant 卫生纸及其制品第11部分：光学性能的测定亮度和颜色的测定 C/2°（室内日光条件）	China National Standards Determination T 2	English PDF
GB/T 24328.12-2020	Tissue paper and tissue products—Part 12: Determination of optical properties—Determination of opacity—Diffuse reflectance method 卫生纸及其制品第12部分：光学性能的测定不透明度的测定漫反射法	China National Standards Determination T 2	English PDF
GB/T 24328.2-2020	Tissue paper and tissue products—Part 2: Determination of thickness, bulking thickness and apparent bulk density and bulk 卫生纸及其制品第2部分: 厚度、层积厚度、表观层积紧度和松厚度的测定	China National Standards Determination T 2	English PDF
GB/T 20975.12-2020	Methods for chemical analysis of aluminium and aluminium alloys—Part 12: Determination of titanium content 铝及铝合金化学分析方法第12部分：钛含量的测定	China National Standards Determination T 2	English PDF
GB/T 20975.22-2020	Methods for chemical analysis of aluminium and aluminium alloys—Part 22:Determination of beryllium content 铝及铝合金化学分析方法第22部分：铍含量的测定	China National Standards Determination T 2	English PDF
GB/T 20975.24-2020	Methods for chemical analysis of aluminium and aluminium alloys—Part 24：Determination of total rare earth content 铝及铝合金化学分析方法第24部分：稀土总含量的测定	China National Standards Determination T 2	English PDF
GB/T 20975.25-2020	Methods for chemical analysis of aluminium and aluminium alloys—Part 25：Determination of elements content—Inductively coupled plasma atomic emission spectrometric method 铝及铝合金化学分析方法第25部分：元素含量的测定电感耦合等离子体原子发射光谱法	China National Standards Determination T 2	English PDF
GB/T 36014.2-2020	Industrial process control devices—Radiation thermometers—Part 2：Determination of the technical data for radiation thermometers 工业过程控制装置辐射温度计第2部分：辐射温度计技术参数的确定	China National Standards Determination T 2	English PDF
GB/T 2481.2-2020	Bonded abrasives—Determination and designation of grain size distribution—Part 2:Microgrits 固结磨具用磨料粒度组成的检测和标记第2部分：微粉	China National Standards Determination T 2	English PDF
GB/T 38592-2020	Determination of 4,4’-methylene-bis(2-chloroaniline) in textile dyeing and finishing auxiliaries 纺织染整助剂产品中4,4’-亚甲基双(2-氯苯胺)的测定	China National Standards Determination T 2	English PDF
GB/T 9966.2-2020	Test methods for natural stone--Part 2: Determination of dry, wet and after freezing flexural strength 天然石材试验方法第2部分：干燥、水饱和、冻融循环后弯曲强度试验	China National Standards Determination T 2	English PDF
GB 5009.282-2020	National food safety standard - Determination of 1-methylimidazole, 2-methylimidazole and 4-methylimidazole in foods 食品安全国家标准食品中1-甲基咪唑、2-甲基咪唑及4-甲基咪唑的测定	China National Standards Determination T 2	English PDF
GB/T 39714.2-2020	Plastics—Polytetrafluoroethylene(PTFE) semi-finished products—Part 2:Preparation of test specimens and determination of properties 塑料聚四氟乙烯(PTFE)半成品第2部分：试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 39690.2-2020	Plastics—Mixtures of polypropylene (PP) and polyethylene (PE) recyclate derived from PP and PE used for flexible and rigid consumer packaging—Part 2：Preparation of test specimens and determination of properties 塑料源自柔性和刚性消费品包装的聚丙烯（PP）和聚乙烯（PE）回收混合物第2部分：试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 39560.2-2020	Determination of certain substances in electrical and electronic products—Part 2: Disassembly，disjointment and mechanical sample preparation 电子电气产品中某些物质的测定第2部分：拆解、拆分和机械制样	China National Standards Determination T 2	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 Determination T 2	English PDF
GB/T 15076.7-2020	Part 7: Determination of phosphorus content in niobium 4-methyl-pentanone- [2] extraction and separation of phosphorus molybdenum blue spectrophotometry and inductively coupled plasma atomic emission spectrometry 钽铌化学分析方法第7部分：铌中磷量的测定 4-甲基-戊酮-[2]萃取分离磷钼蓝分光光度法和电感耦合等离子体原子发射光谱法	China National Standards Determination T 2	English PDF
GB/T 13747.27-2020	Methods for chemical analysis of zirconium and zirconium alloys--Part 27: Determination of trace impurities content--Inductively coupled plasma mass spectrometry 锆及锆合金化学分析方法第27部分：痕量杂质元素的测定电感耦合等离子体质谱法	China National Standards Determination T 2	English PDF
GB/T 36805.2-2020	Plastics—Determination of tensile properties at high strain rates—Part 2: Direct testing method 塑料高应变速率下的拉伸性能测定第2部分：直接测试法	China National Standards Determination T 2	English PDF
GB/T 28125.2-2020	Gas analysis—Determination of hazardous materials in air separation process—Part 2:Determination of mineral oil 气体分析空分工艺中危险物质的测定第2部分：矿物油的测定	China National Standards Determination T 2	English PDF
GB/T 24981.2-2020	Test methods of rare earth long afterglow phosphors—Part 2: Determination of afterglow brightness 稀土长余辉荧光粉试验方法第2部分：余辉亮度的测定	China National Standards Determination T 2	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 Determination T 2	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 Determination T 2	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 Determination T 2	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 Determination T 2	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 Determination T 2	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 Determination T 2	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 Determination T 2	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 Determination T 2	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 Determination T 2	English PDF
GB/T 1685.2-2019	Rubber, vulcanized or thermoplastic—Determination of stress relaxation in compression—Part 2: Testing with temperature cycling 硫化橡胶或热塑性橡胶压缩应力松弛的测定第2部分：循环温度下试验	China National Standards Determination T 2	English PDF
GB/T 38409-2019	Leather—Chemical tests—Determination of N-methyl-2-pyrrolidone（NMP) and N-ethyl-2-pyrrolidone (NEP) content 皮革化学试验 N-甲基吡咯烷酮（NMP）和N-乙基吡咯烷酮（NEP）的测定	China National Standards Determination T 2	English PDF
GB/T 38385-2019	Determination of disperse yellow 23 and disperse orange 149 dyes in dye products 染料产品中分散黄23和分散橙149染料的测定	China National Standards Determination T 2	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 Determination T 2	English PDF
GB/T 15076.2-2019	Methods for chemical analysis of tantalum and niobium—Part 2:Determination of niobium content in tantalum—Inductively coupled plasma atomic emission spectrometry and stratography gravimetry 钽铌化学分析方法第2部分:钽中铌量的测定电感耦合等离子体原子发射光谱法和色层分离重量法	China National Standards Determination T 2	English PDF
GB/T 13747.2-2019	Methods for chemical analysis of zirconium and zirconium alloys—Part 2：Determination of iron content—1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法第2部分：铁量的测定 1,10-二氮杂菲分光光度法和电感耦合等离子体原子发射光谱法	China National Standards Determination T 2	English PDF
GB/T 13747.12-2019	Methods for chemical analysis of zirconium and zirconium alloys—Part 12：Determination of silicon content—Molybdenum blue spectrophotometry 锆及锆合金化学分析方法第12部分：硅量的测定钼蓝分光光度法	China National Standards Determination T 2	English PDF
GB/T 7739.2-2019	Methods for chemical analysis of gold concentrates—Part 2:Determination of silver content—Flame atomic absorption spectrometric method 金精矿化学分析方法第2部分：银量的测定火焰原子吸收光谱法	China National Standards Determination T 2	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 Determination T 2	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 Determination T 2	English PDF
GB/T 1685.2-2019	Rubber, vulcanized or thermoplastic—Determination of stress relaxation in compression—Part 2: Testing with temperature cycling 硫化橡胶或热塑性橡胶压缩应力松弛的测定第2部分：循环温度下试验	China National Standards Determination T 2	English PDF
GB/T 32671.2-2019	Colloidal systems—Methods for zeta-potential determination—Part 2:Optical methods 胶体体系 zeta电位测量方法第2部分：光学法	China National Standards Determination T 2	English PDF
GB/T 20975.29-2019	Methods for chemical analysis of aluminium and aluminium alloys—Part 29:Determination of molybdenum content—Thiocyanate spectrophotometry 铝及铝合金化学分析方法第29部分：钼含量的测定硫氰酸盐分光光度法	China National Standards Determination T 2	English PDF
GB/T 20975.28-2019	Methods for chemical analysis of aluminium and aluminium alloys—Part 28:Determination of cobalt content—Flame atomic absorption spectrometry 铝及铝合金化学分析方法第28部分：钴含量的测定火焰原子吸收光谱法	China National Standards Determination T 2	English PDF
GB/T 4698.21-2019	Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法第21部分：锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量的测定原子发射光谱法	China National Standards Determination T 2	English PDF
GB/T 1634.2-2019	Plastics-Determination of temperature of deflection under load-Part 2:Plastics and ebonite 塑料负荷变形温度的测定第2部分：塑料和硬橡胶	China National Standards Determination T 2	English PDF
GB/T 37363.2-2019	Determination of biocides content of coating materials—Part 2 : Determination of diuron content 涂料中生物杀伤剂含量的测定第2部分：敌草隆含量的测定	China National Standards Determination T 2	English PDF
GB/T 13893.2-2019	Paints and varnishes—Determination of resistance to humidity—Part 2: Condensation(in-cabinet exposure with heated water reservoir) 色漆和清漆耐湿性的测定第2部分：冷凝（在带有加热水槽的试验箱内曝露）	China National Standards Determination T 2	English PDF
GB/T 37641-2019	Determination of 2,3,5,4’-tetrahydroxystilbene-O-β-D-glucoside in cosmetics―High performance liquid chromatography 化妆品中2,3,5,4’-四羟基二苯乙烯-2-O-β-D-葡萄糖苷的测定高效液相色谱法	China National Standards Determination T 2	English PDF
GB/T 37640-2019	：Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography 化妆品中氯乙醛、2,4-二羟基-3-甲基苯甲醛、巴豆醛、苯乙酮、2-亚戊基环己酮、戊二醛含量的测定高效液相色谱法	China National Standards Determination T 2	English PDF
GB/T 37633-2019	Textiles―Determination of 1,2-dichloroethane,ethylene chlorohydrin and chloroacetic acid 纺织品 1,2-二氯乙烷、氯乙醇和氯乙酸的测定	China National Standards Determination T 2	English PDF
GB/T 23901.2-2019	Non-destructive testing—Image quality of radiographs—Part 2:Determination of the image quality value using step/hole-type image quality indicators 无损检测射线照相检测图像质量第2部分：阶梯孔型像质计像质值的测定	China National Standards Determination T 2	English PDF
GB/T 14701-2019	Determination of vitamin B2 in feeds 饲料中维生素B2的测定	China National Standards Determination T 2	English PDF
GB/T 13747.6-2019	Methods for chemical analysis of zirconium and zirconium alloys—Part 6：Determination of copper content—2,9-Dimethyl-1,10-phenanthroline spectrophotometry 锆及锆合金化学分析方法第6部分：铜量的测定 2,9-二甲基-1,10-二氮杂菲分光光度法	China National Standards Determination T 2	English PDF
GB/T 37512-2019	Inspection of grain and oils—Determination of the difference between actual and theoretical content of triacylglycerols with ECN 42 粮油检验实际与理论ECN42甘三酯含量差值的测定	China National Standards Determination T 2	English PDF
GBZ/T 300.162-2018	Determination of toxic substances in workplace air - Part 162: Benzoquinone 工作场所空气有毒物质测定-第162部分：苯醌	China National Standards Determination T 2	English PDF
GBZ/T 300.128-2018	Determination of toxic substances in workplace air - Part 128: methacrylates 工作场所空气有毒物质测定-第128部分：甲基丙烯酸酯类	China National Standards Determination T 2	English PDF
GB/T 31057.2-2018	Granular materials—Physical properties—Part 2: Determination of tap density 颗粒材料-物理性能测试-第2部分：振实密度的测量	China National Standards Determination T 2	English PDF
GB/T 12914-2018	Paper and board—Determination of tensile properties—Constant rate of elongation method(20mm/min) 纸和纸板-抗张强度的测定-恒速拉伸法（20mm/min）	China National Standards Determination T 2	English PDF
GB/T 36921-2018	Determination of vitamin B2, vitamin B3 and vitamin B6 in toothpaste—High performance liquid chromatography 牙膏中维生素B2、维生素B3和维生素B6的测定-高效液相色谱法	China National Standards Determination T 2	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 Determination T 2	English PDF
GB/T 37199.2-2018	Plastics—Polybutene(PB) moulding and extrusion materials—Part 2：Preparation of test specimens and determination of properties 塑料-聚丁烯（PB）模塑和挤出材料-第2部分：试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 37194.2-2018	Plastics—Poly(phenylene sulfide)(PPS) moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties 塑料-聚苯硫醚(PPS)模塑和挤出材料-第2部分:试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 37211.2-2018	Methods for chemical analysis of germanium metal—Part 2：Determination of aluminium,iron,copper,nickle,lead,cadmium, magnesium,cobalt,indium,zinc content—Inductively coupled plasma mass spectrometry method 金属锗化学分析方法-第2部分：铝、铁、铜、镍、铅、钙、镁、钴、铟、锌含量的测定-电感耦合等离子体质谱法	China National Standards Determination T 2	English PDF
GB/T 13477.2-2018	Test method for building sealants－Part 2：Determination of density 建筑密封材料试验方法-第2部分：密度的测定	China National Standards Determination T 2	English PDF
GB/T 13477.12-2018	Test method for building sealants－Part 12：Determination of adhesion/cohesion properties at constant temperature 建筑密封材料试验方法-第12部分：同一温度下拉伸-压缩循环后粘结性的测定	China National Standards Determination T 2	English PDF
GBZ/T 318.2-2018	Determination of trimethyltin chloride in blood - Part 2: Gas chromatography - mass spectrometry 血中三甲基氯化锡的测定-第2部分：气相色谱-质谱法	China National Standards Determination T 2	English PDF
GBZ/T 316.2-2018	Determination of lead in blood - Part 2: Inductively coupled plasma mass spectrometry 血中铅的测定-第2部分：电感耦合等离子体质谱法	China National Standards Determination T 2	English PDF
GBZ/T 317.2-2018	Determination of cadmium in blood - Part 2: Inductively coupled plasma mass spectrometry 血中镉的测定-第2部分：电感耦合等离子体质谱法	China National Standards Determination T 2	English PDF
GBZ/T 313.2-2018	Determination of trimethyltin chloride in urine - Part 2: Gas chromatography - mass spectro 尿中三甲基氯化锡的测定-第2部分：气相色谱-质谱法	China National Standards Determination T 2	English PDF
GBZ/T 307.2-2018	Determination of cadmium in urine - Part 2: Inductively coupled plasma mass spectrometry 尿中镉的测定-第2部分：电感耦合等离子体质谱法	China National Standards Determination T 2	English PDF
GB 23200.113-2018	National Food Safety Standards - Determination of 208 Pesticide and Metabolite Residues in Plant-derived Foods - Gas Chromatography-Mass Spectrometry 食品安全国家标准-植物源性食品中208种农药及其代谢物残留量的测定-气相色谱-质谱联用法	China National Standards Determination T 2	English PDF
GB/T 36214.2-2018	Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part 2:Universal calibration method 塑料体积排除色谱法测定聚合物的平均分子量和分子量分布第2部分：普适校正法	China National Standards Determination T 2	English PDF
GB/T 26168.2-2018	Electrical insulating materials—Determination of the effects of ionizing radiation—Part 2：Procedures for irradiation and test 电气绝缘材料确定电离辐射的影响第2部分：辐照和试验程序	China National Standards Determination T 2	English PDF
GB/T 6609.12-2018	Chemical analysis methods and determination of physical performance of alumina—Part 12：Determination of zinc oxide content—Flame atomic absorption spectrometry method 氧化铝化学分析方法和物理性能测定方法第12部分：氧化锌含量的测定火焰原子吸收光谱法	China National Standards Determination T 2	English PDF
GB/T 34474.2-2018	Determination of banded structure of steel—Part 2: Quantitative method 钢中带状组织的评定第2部分：定量法	China National Standards Determination T 2	English PDF
GB/T 20975.27-2018	Methods for chemical analysis of aluminium and aluminium alloys—Part 27：Determination of cerium,lanthanum,scandium—Inductively coupled plasma atomic emission spectrometry method 铝及铝合金化学分析方法第27部分：铈、镧、钪含量的测定电感耦合等离子体原子发射光谱法	China National Standards Determination T 2	English PDF
GB/T 36374.2-2018	Plastics—Sulfone polymer moulding and extrusion materials—Part2:Preparation of test specimens and determination of properties 塑料砜聚合物模塑和挤出材料第2部分：试样制备和性能测定	China National Standards Determination T 2	English PDF
GB/T 3488.2-2018	Hardmetals—Metallographic determination of microstructure—Part 2：Measurement of WC grain size 硬质合金显微组织的金相测定第2部分：WC晶粒尺寸的测量	China National Standards Determination T 2	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 Determination T 2	English PDF

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