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Standard Code | Standard Title | Standard Class | Order |
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GB/T 42513.3-2023 |
Methods for chemical analysis of nickel alloys Part 3: Determination of aluminum content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry 镍合金化学分析方法 第3部分:铝含量的测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards min |
English PDF |
GB/T 42513.2-2023 |
Methods for chemical analysis of nickel alloys Part 2: Determination of phosphorus content Molybdenum blue spectrophotometry 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 min |
English PDF |
GB/T 34497-2023 |
Copper and copper alloy foil materials for terminal connectors 端子连接器用铜及铜合金带箔材 |
China National Standards min |
English PDF |
GB/T 32182-2023 |
Aluminum and aluminum alloy plates for rail transit 轨道交通用铝及铝合金板材 |
China National Standards min |
English PDF |
GB/T 6150.3-2023 |
Methods for chemical analysis of tungsten concentrates Part 3: Determination of phosphorus content Phosphomolybdenum yellow spectrophotometry and inductively coupled plasma atomic emission spectrometry 钨精矿化学分析方法 第3部分:磷含量的测定 磷钼黄分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards min |
English PDF |
GB/T 6150.1-2023 |
Methods for chemical analysis of tungsten concentrates Part 1: Determination of tungsten trioxide content Ammonium tungstate ignition gravimetric method 钨精矿化学分析方法 第1部分:三氧化钨含量的测定 钨酸铵灼烧重量法 |
China National Standards min |
English PDF |
GB/T 4437.1-2023 |
Aluminum and aluminum alloy hot extruded tubes Part 1: Seamless round tubes 铝及铝合金热挤压管 第1部分:无缝圆管 |
China National Standards min |
English PDF |
GB/T 4324.2-2023 |
Methods for chemical analysis of tungsten Part 2: Determination of bismuth and arsenic content 钨化学分析方法 第2部分:铋和砷含量的测定 |
China National Standards min |
English PDF |
GB/T 3260.11-2023 |
Methods for chemical analysis of tin Part 11: Determination of copper, iron, bismuth, lead, antimony, arsenic, aluminum, zinc, cadmium, silver, nickel and cobalt content - Inductively coupled plasma atomic emission spectrometry 锡化学分析方法 第11部分:铜、铁、铋、铅、锑、砷、铝、锌、镉、银、镍和钴含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards min |
English PDF |
GB/T 3195-2023 |
Aluminum and aluminum alloy drawn (rolled) round wire rods 铝及铝合金拉(轧)制圆线材 |
China National Standards min |
English PDF |
GB/T 43358-2023 |
Rare earth ores and rare earth products Determination of total alpha and total beta radioactivity Thick source method 稀土矿及稀土产品 总α、总β放射性的测定 厚源法 |
China National Standards min |
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 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 min |
English PDF |
GB/T 25851.2-2023 |
Mobile cranes - Test determination of crane performance - Part 2: Structural capacity under static loads 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 min |
English PDF |
GB/T 2900.65-2023 |
Electrical Terminology Lighting 电工术语 照明 |
China National Standards min |
English PDF |
GB/T 27612.1-2023 |
Agricultural irrigation equipment Sprinkler heads Part 1: Terminology and classification 农业灌溉设备 喷头 第1部分:术语和分类 |
China National Standards min |
English PDF |
GB/T 43307-2023 |
Determination of room temperature tensile properties of fine ceramic fiber single filaments 精细陶瓷纤维 单丝室温拉伸性能的测定 |
China National Standards min |
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 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 min |
English PDF |
GB/T 29637-2023 |
Ketamine test in suspected drugs 疑似毒品中氯胺酮检验 |
China National Standards min |
English PDF |
GB/T 19267.1-2023 |
Forensic Science Physical and Chemical Examination of Trace Evidence Part 1: Infrared Absorption Spectroscopy 法庭科学 微量物证的理化检验 第1部分:红外吸收光谱法 |
China National Standards min |
English PDF |
GB/T 20405.1-2023 |
Urine absorbent for incontinence Polyacrylate super absorbent powder Part 1: Determination of pH value 失禁者用尿液吸收剂 聚丙烯酸酯高吸水性粉末 第1部分:pH值的测定方法 |
China National Standards min |
English PDF |
GB/T 23538-2023 |
Ordinary abrasives - Determination method of ball milling toughness 普通磨料 球磨韧性测定方法 |
China National Standards min |
English PDF |
GB/T 24168-2023 |
Determination of phthalates in textile dyeing and finishing auxiliary products 纺织染整助剂产品中邻苯二甲酸酯的测定 |
China National Standards min |
English PDF |
GB/T 43273-2023 |
Determination method of freeze-thaw stability of pesticides 农药冻融稳定性测定方法 |
China National Standards min |
English PDF |
GB/T 12538-2023 |
Road vehicles - Determination of center of mass position 道路车辆 质心位置的测定 |
China National Standards min |
English PDF |
GB/T 23101.4-2023 |
Surgical implants Hydroxyapatite Part 4: Determination of coating bond strength 外科植入物 羟基磷灰石 第4部分:涂层粘结强度的测定 |
China National Standards min |
English PDF |
GB/T 43349-2023 |
Calcareous materials Determination of neutralization value Titration method 石灰质材料 中和值的测定 滴定法 |
China National Standards min |
English PDF |
GB/T 43274-2023 |
Inorganic soil conditioners - Determination of total calcium and magnesium content 无机土壤调理剂 总钙和镁含量的测定 |
China National Standards min |
English PDF |
GB/T 14157-2023 |
hydrogeological terminology 水文地质术语 |
China National Standards min |
English PDF |
GB/T 43259.302-2023 |
Energy Management System Application Programming Interface (EMS-API) Part 302: Dynamic Part of the Common Information Model (CIM) 能量管理系统应用程序接口(EMS-API)第302部分:公共信息模型(CIM)的动态部分 |
China National Standards min |
English PDF |
GB/T 5008.3-2023 |
Lead-acid batteries for starters Part 3: Product varieties, specifications and terminal dimensions for heavy-duty vehicles 起动用铅酸蓄电池 第3部分:重载车辆产品品种规格和端子尺寸 |
China National Standards min |
English PDF |
GB/T 5008.2-2023 |
Lead-acid batteries for starting use Part 2: Product variety specifications and terminal dimensions and markings 起动用铅酸蓄电池 第2部分:产品品种规格和端子尺寸、标记 |
China National Standards min |
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) 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 min |
English PDF |
GB/T 23948-2023 |
Inorganic chemical products - general method for determination of water-insoluble matter 无机化工产品 水不溶物测定通用方法 |
China National Standards min |
English PDF |
GB/T 23947.3-2023 |
General method for determination of arsenic in inorganic chemical products Part 3: Atomic fluorescence spectrometry 无机化工产品中砷测定的通用方法 第3部分:原子荧光光谱法 |
China National Standards min |
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 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 min |
English PDF |
GB/T 3394-2023 |
Determination of trace amounts of carbon monoxide, carbon dioxide and acetylene in ethylene and propylene for industrial use - Gas chromatography 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定 气相色谱法 |
China National Standards min |
English PDF |
GB/T 3392-2023 |
Determination of hydrocarbon impurities in propylene for industrial use - Gas chromatography 工业用丙烯中烃类杂质的测定 气相色谱法 |
China National Standards min |
English PDF |
GB/T 43326.1-2023 |
Snow blowers - Safety requirements and test methods - Part 1: Terminology and general tests 抛雪机 安全要求和试验方法 第1部分:术语和通用试验 |
China National Standards min |
English PDF |
GB/T 4960.2-2023 |
Terminology of Nuclear Science and Technology Part 2: Fission Reactor 核科学技术术语 第2部分:裂变反应堆 |
China National Standards min |
English PDF |
GB/T 25774.1-2023 |
Examination of welding materials Part 1: Preparation of mechanical properties specimens of steel, nickel and nickel alloy deposited metals 焊接材料的检验 第1部分: 钢、镍及镍合金熔敷金属力学性能试样的制备 |
China National Standards min |
English PDF |
GB/T 43409-2023 |
Metallographic examination of carbon steel and low alloy steel castings for general engineering and structural purposes 一般工程与结构用碳钢及低合金钢铸件金相检验 |
China National Standards min |
English PDF |
GB/T 19494.3-2023 |
Mechanized sampling of coal Part 3: Determination of precision and bias testing 煤炭机械化采样 第3部分:精密度测定和偏倚试验 |
China National Standards min |
English PDF |
GB/T 7186-2023 |
Coal preparation terminology 选煤术语 |
China National Standards min |
English PDF |
GB/T 43314-2023 |
Silicone rubber, determination of phenyl and vinyl content, proton nuclear magnetic resonance spectroscopy 硅橡胶 苯基和乙烯基含量的测定 核磁共振氢谱法 |
China National Standards min |
English PDF |
GB/T 14795-2023 |
natural rubber terminology 天然橡胶 术语 |
China National Standards min |
English PDF |
GB/T 3510-2023 |
Determination of plasticity of unvulcanized rubber - Rapid plastometer method 未硫化橡胶 塑性的测定 快速塑性计法 |
China National Standards min |
English PDF |
GB/T 43234-2023 |
Forming mold inclined guide pillar 成型模 斜导柱 |
China National Standards min |
English PDF |
GB/T 25914-2023 |
Information Technology Traditional Mongolian nominal characters, deformed characters and control character usage rules 信息技术 传统蒙古文名义字符、变形显现字符和控制字符使用规则 |
China National Standards min |
English PDF |
GB/T 43355-2023 |
Determination of antiviral activity on surfaces of plastics and other non-porous materials 塑料和其他无孔材料表面抗病毒活性的测定 |
China National Standards min |
English PDF |
GB/T 43316.6-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 6: Slow strain rate method 塑料 耐环境应力开裂(ESC)的测定 第6部分:慢应变速率法 |
China National Standards min |
English PDF |
GB/T 43316.5-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 5: Constant tensile deformation method 塑料 耐环境应力开裂(ESC)的测定 第5部分:恒定拉伸变形法 |
China National Standards min |
English PDF |
GB/T 43316.4-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 4: Ball or pin pressure method 塑料 耐环境应力开裂(ESC)的测定 第4部分:球压或针压法 |
China National Standards min |
English PDF |
GB/T 43316.3-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 3: Bending method 塑料 耐环境应力开裂(ESC)的测定 第3部分:弯曲法 |
China National Standards min |
English PDF |
GB/T 43316.2-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 2: Constant tensile load method 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 min |
English PDF |
GB/T 43316.1-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 1: General principles 塑料 耐环境应力开裂(ESC)的测定 第1部分:通则 |
China National Standards min |
English PDF |
GB/T 42918.2-2023 |
Plastics - Thermoplastic polyurethanes for molding and extrusion - Part 2: Specimen preparation and property determination 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 min |
English PDF |
GB/T 31402-2023 |
Determination of antimicrobial activity on surfaces of plastics and other non-porous materials 塑料和其他无孔材料表面抗菌活性的测定 |
China National Standards min |
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 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 min |
English PDF |
GB/T 15241.1-2023 |
Ergonomic principles related to mental load Part 1: Mental load terminology and assessment methods 与心理负荷相关的工效学原则 第1部分:心理负荷术语与测评方法 |
China National Standards min |
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 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 min |
English PDF |
GB 5009.297-2023 |
National food safety standards Determination of molybdenum in food 食品安全国家标准 食品中钼的测定 |
China National Standards min |
English PDF |
GB 5009.290-2023 |
National Food Safety Standard Determination of Vitamin K2 in Food 食品安全国家标准 食品中维生素K2的测定 |
China National Standards min |
English PDF |
GB 5009.293-2023 |
National Food Safety Standard Determination of Glyceryl Monocrylate in Foods 食品安全国家标准 食品中单辛酸甘油酯的测定 |
China National Standards min |
English PDF |
GB 5009.294-2023 |
National food safety standards Determination of tryptophan in food 食品安全国家标准 食品中色氨酸的测定 |
China National Standards min |
English PDF |
GB 31604.47-2023 |
National food safety standards Food contact materials and products Determination of fluorescent substances in paper, cardboard and paper products 食品安全国家标准 食品接触材料及制品 纸、纸板及纸制品中荧光性物质的测定 |
China National Standards min |
English PDF |
GB 5009.292-2023 |
National Food Safety Standard Determination of β-Apo-8’-carotene aldehyde in food 食品安全国家标准 食品中β -阿朴-8’-胡萝卜素醛的测定 |
China National Standards min |
English PDF |
GB 5009.240-2023 |
National food safety standards Determination of fumonisin in food 食品安全国家标准 食品中伏马菌素的测定 |
China National Standards min |
English PDF |
GB 31604.55-2023 |
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Isothiazolinone Compounds 食品安全国家标准 食品接触材料及制品 异噻唑啉酮类化合物迁移量的测定 |
China National Standards min |
English PDF |
GB 31604.56-2023 |
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Laurolactam 食品安全国家标准 食品接触材料及制品 月桂内酰胺迁移量的测定 |
China National Standards min |
English PDF |
GB 31604.57-2023 |
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Benzophenones 食品安全国家标准 食品接触材料及制品 二苯甲酮类物质迁移量的测定 |
China National Standards min |
English PDF |
GB 31604.49-2023 |
National Food Safety Standards Food Contact Materials and Products Determination of Multi-Elements and Determination of Multi-Element Migration Amounts 食品安全国家标准 食品接触材料及制品 多元素的测定和多元素迁移量的测定 |
China National Standards min |
English PDF |
GB 31604.29-2023 |
National food safety standards Food contact materials and products Determination of migration of acrylic acid, methacrylic acid and their esters 食品安全国家标准 食品接触材料及制品 丙烯酸和甲基丙烯酸及其酯类迁移量的测定 |
China National Standards min |
English PDF |
GB 31604.58-2023 |
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amounts of 9 Antioxidants 食品安全国家标准 食品接触材料及制品 9种抗氧化剂迁移量的测定 |
China National Standards min |
English PDF |
GB 5009.15-2023 |
National food safety standards Determination of cadmium in food 食品安全国家标准 食品中镉的测定 |
China National Standards min |
English PDF |
GB 31604.54-2023 |
National Food Safety Standard Food Contact Materials and Products Determination of Migration Amount of Bisphenol F and Bisphenol S 食品安全国家标准 食品接触材料及制品 双酚F和双酚S迁移量的测定 |
China National Standards min |
English PDF |
GB 5009.296-2023 |
National Food Safety Standard Determination of Vitamin D in Food 食品安全国家标准 食品中维生素D的测定 |
China National Standards min |
English PDF |
GB 5009.288-2023 |
National food safety standards Determination of cochineal in food 食品安全国家标准 食品中胭脂虫红的测定 |
China National Standards min |
English PDF |
GB 31614.1-2023 |
National food safety standards Determination of sialic acid in food 食品安全国家标准 食品中唾液酸的测定 |
China National Standards min |
English PDF |
GB 5009.298-2023 |
National food safety standards Determination of sucralose (sucralose) in food 食品安全国家标准 食品中三氯蔗糖(蔗糖素)的测定 |
China National Standards min |
English PDF |
GB 5009.12-2023 |
National food safety standards Determination of lead in food 食品安全国家标准 食品中铅的测定 |
China National Standards min |
English PDF |
GB 5009.9-2023 |
National food safety standards Determination of starch in food 食品安全国家标准 食品中淀粉的测定 |
China National Standards min |
English PDF |
GB 5009.8-2023 |
National food safety standards Determination of fructose, glucose, sucrose, maltose and lactose in food 食品安全国家标准 食品中果糖、葡萄糖、蔗糖、麦芽糖、乳糖的测定 |
China National Standards min |
English PDF |
GB 5009.36-2023 |
National food safety standards Determination of cyanide in food 食品安全国家标准 食品中氰化物的测定 |
China National Standards min |
English PDF |
GB 5009.289-2023 |
National food safety standards Determination of galactooligosaccharides in food 食品安全国家标准 食品中低聚半乳糖的测定 |
China National Standards min |
English PDF |
GB 5009.291-2023 |
National food safety standards Determination of chlorate and perchlorate in food 食品安全国家标准 食品中氯酸盐和高氯酸盐的测定 |
China National Standards min |
English PDF |
GB 31604.46-2023 |
National Food Safety Standards Determination of Free Phenols and Determination of Migration Amount in Food Contact Materials and Products 食品安全国家标准 食品接触材料及制品游离酚的测定和迁移量的测定 |
China National Standards min |
English PDF |
GB 5009.270-2023 |
National food safety standards Determination of myo-inositol in food 食品安全国家标准 食品中肌醇的测定 |
China National Standards min |
English PDF |
GB 5009.259-2023 |
National food safety standards Determination of biotin in food 食品安全国家标准 食品中生物素的测定 |
China National Standards min |
English PDF |
GB 5009.227-2023 |
National food safety standards Determination of peroxide value in food 食品安全国家标准 食品中过氧化值的测定 |
China National Standards min |
English PDF |
GB 5009.225-2023 |
National food safety standards Determination of ethanol concentration in wine and edible alcohol 食品安全国家标准 酒和食用酒精中乙醇浓度的测定 |
China National Standards min |
English PDF |
GB 5009.210-2023 |
National food safety standards Determination of pantothenic acid in food 食品安全国家标准 食品中泛酸的测定 |
China National Standards min |
English PDF |
GB 5009.189-2023 |
National food safety standards Determination of rice fermentation acid in food 食品安全国家标准 食品中米酵菌酸的测定 |
China National Standards min |
English PDF |
GB 5009.154-2023 |
National food safety standards Determination of vitamin B6 in food 食品安全国家标准 食品中维生素B6的测定 |
China National Standards min |
English PDF |
GB 5009.140-2023 |
National food safety standards Determination of acesulfame potassium in food 食品安全国家标准 食品中乙酰磺胺酸钾的测定 |
China National Standards min |
English PDF |
GB 5009.129-2023 |
National food safety standards Determination of ethoxyquin in food 食品安全国家标准 食品中乙氧基喹的测定 |
China National Standards min |
English PDF |
GB 5009.123-2023 |
National Food Safety Standard Determination of Chromium in Food 食品安全国家标准 食品中铬的测定 |
China National Standards min |
English PDF |
GB 5009.97-2023 |
National food safety standards Determination of cyclohexyl sulfamate in food 食品安全国家标准 食品中环己基氨基磺酸盐的测定 |
China National Standards min |
English PDF |
GB 5009.89-2023 |
National food safety standards Determination of nicotinic acid and nicotinamide in food 食品安全国家标准 食品中烟酸和烟酰胺的测定 |
China National Standards min |
English PDF |
GB 5009.88-2023 |
National food safety standards Determination of dietary fiber in food 食品安全国家标准 食品中膳食纤维的测定 |
China National Standards min |
English PDF |
GB 5009.43-2023 |
National Food Safety Standard Determination of Monodium Glutamate in MSG 食品安全国家标准 味精中谷氨酸钠的测定 |
China National Standards min |
English PDF |
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