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Standard Code | Standard Title | Standard Class | Order |
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GB/T 43611-2023 |
Gallium-based liquid metal thermal interface Materials 镓基液态金属热界面材料 |
China National Standards Materials |
English PDF |
GB/T 43571-2023 |
Determination of migrating organotins in toy Materials Gas chromatography-tandem mass spectrometry 玩具材料中可迁移有机锡的测定 气相色谱-串联质谱法 |
China National Standards Materials |
English PDF |
GB/T 24627-2023 |
Nickel-titanium shape memory alloy processing Materials for surgical implants 外科植入物用镍-钛形状记忆合金加工材 |
China National Standards Materials |
English PDF |
GB/T 22877-2023 |
Determination of ignition residue (ash) of paper, cardboard, pulp and cellulose nanoMaterials (525°C) 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 Materials |
English PDF |
GB/T 20186.3-2023 |
Secondary coating Materials for optical fibers Part 3: Modified polycarbonate 光纤用二次被覆材料 第3部分:改性聚碳酸酯 |
China National Standards Materials |
English PDF |
GB/Z 43592.1-2023 |
Nanotechnology Magnetic nanoMaterials Part 1: Characterization and measurement specifications of magnetic nanosuspensions 纳米技术 磁性纳米材料 第1部分:磁性纳米悬浮液的特性和测量规范 |
China National Standards Materials |
English PDF |
GB/T 6963-2023 |
Quantities, units and symbols of fishing gear and fishing gear Materials 渔具与渔具材料量、单位及符号 |
China National Standards Materials |
English PDF |
GB/T 5766-2023 |
Rockwell hardness test method for friction Materials 摩擦材料洛氏硬度试验方法 |
China National Standards Materials |
English PDF |
GB/T 5072-2023 |
Refractory Materials - Normal temperature compressive strength test method 耐火材料 常温耐压强度试验方法 |
China National Standards Materials |
English PDF |
GB/T 5019.13-2023 |
Mica-based insulation Materials Part 13: High thermal conductivity glass cloth reinforced low-adhesive mica tape 以云母为基的绝缘材料 第13部分:高导热性玻璃布补强少胶云母带 |
China National Standards Materials |
English PDF |
GB/T 5019.5-2023 |
Mica-based insulating Materials Part 5: Rigid mica sheets for electric heating equipment 以云母为基的绝缘材料 第5部分:电热设备用硬质云母板 |
China National Standards Materials |
English PDF |
GB/T 3939.2-2023 |
Naming and marking of main fishing gear Materials Part 2: Netting 主要渔具材料命名与标记 第2部分:网片 |
China National Standards Materials |
English PDF |
GB/T 3939.1-2023 |
Naming and marking of main fishing gear Materials Part 1: Net lines 主要渔具材料命名与标记 第1部分: 网线 |
China National Standards Materials |
English PDF |
GB 39800.5-2023 |
Specifications for the Equipment of Personal Protective Equipment Part 5: Building Materials 个体防护装备配备规范 第5部分:建材 |
China National Standards Materials |
English PDF |
GB 23864-2023 |
Fireproof sealing Materials 防火封堵材料 |
China National Standards Materials |
English PDF |
GB 18585-2023 |
Interior Decoration Materials Limits of Hazardous Substances in Wallpaper 室内装饰装修材料 壁纸中有害物质限量 |
China National Standards Materials |
English PDF |
GB 4234.9-2023 |
Surgical implants Metallic Materials Part 9: Forged high nitrogen stainless steel 外科植入物 金属材料 第9部分:锻造高氮不锈钢 |
China National Standards Materials |
English PDF |
GB/T 43353-2023 |
Odor release testing of building Materials products Environmental test chamber method 建材产品的气味释放测试 环境测试舱法 |
China National Standards Materials |
English PDF |
GB/T 43233-2023 |
Additive Manufacturing System Performance and Reliability Acceptance Test of Laser Powder Bed Melting Equipment for Metal Materials in Aerospace 增材制造 系统性能和可靠性 航空航天用金属材料激光粉末床熔融设备验收试验 |
China National Standards Materials |
English PDF |
GB/T 43289-2023 |
Plastics. Test method for determining the rate of decomposition and extent of disintegration of plastic Materials in matrices exposed to the marine environment under laboratory conditions. 塑料 实验室条件下测定暴露于海洋环境基质中塑料材料分解率和崩解程度的试验方法 |
China National Standards Materials |
English PDF |
GB/T 43288-2023 |
Plastics. Soil biodegradable Materials for agricultural and horticultural mulch films. Requirements and test methods for biodegradability, ecotoxicity and composition control. 塑料 农业和园艺地膜用土壤生物降解材料 生物降解性能、生态毒性和成分控制的要求和试验方法 |
China National Standards Materials |
English PDF |
GB/T 43287-2023 |
Plastics Determination of the degree of disintegration of plastic Materials in the marine environment under actual field conditions 塑料 在实际野外条件海洋环境中塑料材料崩解度的测定 |
China National Standards Materials |
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. 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 Materials |
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. 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 Materials |
English PDF |
GB/T 23802-2023 |
Technical delivery conditions for corrosion-resistant alloy seamless pipes for casing, tubing, coupling blanks and accessory Materials for the oil and gas industry 石油天然气工业 套管、油管、接箍毛坯及附件材料用耐蚀合金无缝管交货技术条件 |
China National Standards Materials |
English PDF |
GB/T 43276-2023 |
Determination of formamide release in toy Materials 玩具材料中甲酰胺释放量的测定 |
China National Standards Materials |
English PDF |
GB/T 16886.12-2023 |
Biological Evaluation of Medical Devices Part 12: Sample Preparation and Reference Materials 医疗器械生物学评价 第12部分:样品制备与参照材料 |
China National Standards Materials |
English PDF |
GB/T 43310-2023 |
Determination of chemical elements of glass fibers and raw Materials by inductively coupled plasma optical emission spectrometry (ICP-OES) 玻璃纤维及原料化学元素的测定 电感耦合等离子体发射光谱法(ICP-OES) |
China National Standards Materials |
English PDF |
GB/T 43309-2023 |
Determination of chemical elements of glass fiber and raw Materials X-ray fluorescence spectrometry 玻璃纤维及原料化学元素的测定 X射线荧光光谱法 |
China National Standards Materials |
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 Materials |
English PDF |
GB/T 43344-2023 |
Specification for magnetic Materials (iron and steel) for use in relays 继电器用磁性材料(铁和钢)规范 |
China National Standards Materials |
English PDF |
GB/T 21219-2023 |
Magnetic Materials Classification 磁性材料 分类 |
China National Standards Materials |
English PDF |
GB/T 13465.12-2023 |
Test methods for impermeable graphite Materials Part 12: Thermal conductivity 不透性石墨材料试验方法 第12部分:导热系数 |
China National Standards Materials |
English PDF |
GB/T 43432.3-2023 |
Metallic Materials - Barcol hardness test Part 3: Calibration of standard hardness blocks 金属材料 巴氏硬度试验 第3部分:标准硬度块的标定 |
China National Standards Materials |
English PDF |
GB/T 43432.2-2023 |
Metallic Materials - Barcol hardness test - Part 2: Inspection and calibration of hardness testers 金属材料 巴氏硬度试验 第2部分:硬度计的检验与校准 |
China National Standards Materials |
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 Materials |
English PDF |
GB/T 28869.3-2023 |
Magnetic cores made of soft magnetic Materials - Measurement methods - Part 3: Magnetic properties at high excitation levels 软磁材料制成的磁心 测量方法 第3部分:高励磁水平下的磁特性 |
China National Standards Materials |
English PDF |
GB/T 28869.2-2023 |
Magnetic cores made of soft magnetic Materials - Methods of measurement - Part 2: Magnetic properties at low excitation levels 软磁材料制成的磁心 测量方法 第2部分:低励磁水平下的磁特性 |
China National Standards Materials |
English PDF |
GB/T 25774.3-2023 |
Inspection of welding Materials Part 3: Preparation and inspection of T-joint fillet weld specimens 焊接材料的检验 第3部分:T型接头角焊缝试样的制备及检验 |
China National Standards Materials |
English PDF |
GB/T 25774.2-2023 |
Inspection of welding Materials Part 2: Preparation of mechanical properties specimens for single-sided single-pass welding and double-sided single-pass welded joints of steel 焊接材料的检验 第2部分:钢的单面单道焊和双面单道焊焊接接头力学性能试样的制备 |
China National Standards Materials |
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 Materials |
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 Materials |
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 Materials |
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 Materials |
English PDF |
GB/T 21461.1-2023 |
Plastics Ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion Materials Part 1: Nomenclature system and basis for classification 塑料 超高分子量聚乙烯(PE-UHMW)模塑和挤出材料 第1部分:命名系统和分类基础 |
China National Standards Materials |
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 Materials |
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 Materials |
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 Materials |
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 Materials |
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 Materials |
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 Materials |
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 Materials |
English PDF |
GB 31604.59-2023 |
National Food Safety Standards Food Contact Materials and Products General Principles for Validation of Chemical Analysis Methods 食品安全国家标准 食品接触材料及制品 化学分析方法验证通则 |
China National Standards Materials |
English PDF |
GB 31604.1-2023 |
National Food Safety Standards General Principles for Migration Testing of Food Contact Materials and Products 食品安全国家标准 食品接触材料及制品迁移试验通则 |
China National Standards Materials |
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 Materials |
English PDF |
GB 4806.9-2023 |
National Food Safety Standards Metal Materials and Products for Food Contact 食品安全国家标准 食品接触用金属材料及制品 |
China National Standards Materials |
English PDF |
GB 4806.7-2023 |
National Food Safety Standards Plastic Materials and Products for Food Contact 食品安全国家标准 食品接触用塑料材料及制品 |
China National Standards Materials |
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 Materials |
English PDF |
GB 31604.7-2023 |
National food safety standards Food contact Materials and products Decolorization test 食品安全国家标准 食品接触材料及制品 脱色试验 |
China National Standards Materials |
English PDF |
GB 4806.13-2023 |
National food safety standards Composite Materials and products for food contact 食品安全国家标准 食品接触用复合材料及制品 |
China National Standards Materials |
English PDF |
GB 4806.14-2023 |
National food safety standards Inks for food contact Materials and products 食品安全国家标准 食品接触材料及制品用油墨 |
China National Standards Materials |
English PDF |
GB 4806.11-2023 |
National food safety standards Rubber Materials and products for food contact 食品安全国家标准 食品接触用橡胶材料及制品 |
China National Standards Materials |
English PDF |
GB 4806.8-2022 |
National Food Safety Standards Food Contact Paper and Paperboard Materials and Products 食品安全国家标准 食品接触用纸和纸板材料及制品 |
China National Standards Materials |
English PDF |
GB 31604.53-2022 |
National Food Safety Standard Food Contact Materials and Products Determination of Migration Amount of 5-Ethylidene-2-Norbornene 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 Materials |
English PDF |
GB 4806.12-2022 |
National food safety standards Bamboo and wood Materials and products for food contact 食品安全国家标准 食品接触用竹木材料及制品 |
China National Standards Materials |
English PDF |
GB 31604.8-2021 |
National Food Safety Standards Food Contact Materials and Products Determination of Total Migration 食品安全国家标准 食品接触材料及制品 总迁移量的测定 |
China National Standards Materials |
English PDF |
GB 31604.52-2021 |
National food safety standards Food contact Materials and products Determination of migration amount of aromatic primary amines 食品安全国家标准 食品接触材料及制品 芳香族伯胺迁移量的测定 |
China National Standards Materials |
English PDF |
GB 31604.51-2021 |
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of 1,4-Butanediol 食品安全国家标准 食品接触材料及制品 1,4-丁二醇迁移量的测定 |
China National Standards Materials |
English PDF |
GB 31604.50-2020 |
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Nonylphenol 食品安全国家标准 食品接触材料及制品 壬基酚迁移量的测定 |
China National Standards Materials |
English PDF |
GB/Z 43193-2023 |
Nanotechnology Elements of research on toxicant metabolism kinetics of nanoMaterials 纳米技术 纳米材料毒物代谢动力学研究要素 |
China National Standards Materials |
English PDF |
GB/T 43184-2023 |
Method for determination of moisture content of cork raw Materials 软木原料含水率测定方法 |
China National Standards Materials |
English PDF |
GB/T 43118-2023 |
Corrosion of metals and alloys Test method for high-temperature corrosion of metallic Materials under the action of deposits of salt, ash or other substances 金属和合金的腐蚀 金属材料在盐、灰烬或其他物质的沉积物作用下进行高温腐蚀的试验方法 |
China National Standards Materials |
English PDF |
GB/T 43115-2023 |
Metallic Materials - Sheet and strip - Room temperature shear test methods 金属材料 薄板和薄带 室温剪切试验方法 |
China National Standards Materials |
English PDF |
GB/T 43113-2023 |
Evaluation method for heat and moisture resistance of carbon fiber reinforced composite Materials 碳纤维增强复合材料耐湿热性能评价方法 |
China National Standards Materials |
English PDF |
GB/T 43112-2023 |
Metallic Materials - Determination of elastic modulus - Rate jump method 金属材料 弹性模量测定 率跳跃方法 |
China National Standards Materials |
English PDF |
GB/T 43111-2023 |
Carbon Materials, fatigue tests, axial force control methods 炭素材料 疲劳试验 轴向力控制方法 |
China National Standards Materials |
English PDF |
GB/T 43103-2023 |
Metal Materials Creep-Fatigue Damage Assessment and Life Prediction Method 金属材料 蠕变-疲劳损伤评定与寿命预测方法 |
China National Standards Materials |
English PDF |
GB/T 43092-2023 |
Electrochemical performance testing of lithium-ion battery cathode Materials High temperature performance testing method 锂离子电池正极材料电化学性能测试 高温性能测试方法 |
China National Standards Materials |
English PDF |
GB/T 43087-2023 |
Microbeam analysis Analytical electron microscopy Method for determining interface position in cross-sectional images of layered Materials 微束分析 分析电子显微术 层状材料截面像中界面位置的确定方法 |
China National Standards Materials |
English PDF |
GB/T 43084.2-2023 |
Plastics - Fluoropolymer dispersions, molding and extrusion Materials - Part 2: Specimen preparation and property determination 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 Materials |
English PDF |
GB/T 43084.1-2023 |
Plastics - Fluoropolymer dispersions, molding and extrusion Materials - Part 1: Nomenclature system and basis for classification 塑料 含氟聚合物分散体、模塑和挤出材料 第1部分:命名系统和分类基础 |
China National Standards Materials |
English PDF |
GB/T 42998-2023 |
Method for determination of prohibited and restricted substances in furniture products and their Materials Aldehydes and ketones 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 Materials |
English PDF |
GB/T 42985-2023 |
Method for detecting biobased content in biomass-based foam Materials 生物质基泡沫材料中生物基含量检测方法 |
China National Standards Materials |
English PDF |
GB/T 34506-2023 |
High strength and high toughness Al-Zn-Mg-Cu series aluminum alloy extruded Materials 高强高韧型Al-Zn-Mg-Cu系铝合金挤压材 |
China National Standards Materials |
English PDF |
GB/T 23522-2023 |
Recycled germanium raw Materials 再生锗原料 |
China National Standards Materials |
English PDF |
GB/T 42898-2023 |
Testing of Semi-Volatile Organic Compounds (SVOC) Release in Building Materials Products 建材产品中半挥发性有机化合物(SVOC)释放量的测试 |
China National Standards Materials |
English PDF |
GB/T 37977.21-2023 |
Electrostatics Part 2-1: Test methods Electrostatic charge dissipation ability of Materials and products 静电学 第2-1部分:试验方法 材料和产品静电荷消散能力 |
China National Standards Materials |
English PDF |
GB/T 42911-2023 |
Carbon fiber reinforced composite Materials accelerated moisture absorption and supersaturation adjustment method for sealed pressure vessels 碳纤维增强复合材料 密封压力容器加速吸湿和过饱和调节方法 |
China National Standards Materials |
English PDF |
GB/T 42846-2023 |
Space environment Ground simulation method of space radiation effects of non-metallic Materials 空间环境 非金属材料空间辐射效应地面模拟方法 |
China National Standards Materials |
English PDF |
GB/T 42915-2023 |
Specification for identification of copper concentrates and main copper-containing Materials 铜精矿及主要含铜物料鉴别规范 |
China National Standards Materials |
English PDF |
GB/T 5166-2023 |
Determination of elastic modulus of sintered metal Materials and cemented carbide 烧结金属材料和硬质合金弹性模量的测定 |
China National Standards Materials |
English PDF |
GB/T 42942-2023 |
Textile Materials for automotive interiors - Schauer wear test method 汽车内饰用纺织材料 肖伯尔耐磨试验方法 |
China National Standards Materials |
English PDF |
GB/T 17601-2023 |
Refractory Materials - Test methods for acid resistance 耐火材料 耐酸性试验方法 |
China National Standards Materials |
English PDF |
GB/T 42913-2023 |
Corrosion of metals and alloys Test methods for high-temperature corrosion of metallic Materials embedded in salt, ash or other solids 金属和合金的腐蚀 金属材料嵌入在盐、灰烬或其他固体中的高温腐蚀试验方法 |
China National Standards Materials |
English PDF |
GB/T 42912-2023 |
Corrosion of metals and alloys Test methods for high-temperature corrosion of metallic Materials under static immersion in molten salts or other liquids 金属和合金的腐蚀 金属材料在静态浸入熔盐或其他液体条件下的高温腐蚀试验方法 |
China National Standards Materials |
English PDF |
GB/T 42906-2023 |
Graphite Materials - Determination of equivalent boron content - Inductively coupled plasma atomic emission spectrometry 石墨材料 当量硼含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Materials |
English PDF |
GB/T 42903-2023 |
Metallic Materials—Method for determination of creep crack and creep-fatigue crack growth rates 金属材料 蠕变裂纹及蠕变-疲劳裂纹扩展速率测定方法 |
China National Standards Materials |
English PDF |
GB/T 42900-2023 |
High strain rate and high temperature compression test method for metallic Materials 金属材料 高应变速率高温压缩试验方法 |
China National Standards Materials |
English PDF |
GB/T 42671-2023 |
Test method for surface roughness of carbon Materials 炭素材料表面粗糙度试验方法 |
China National Standards Materials |
English PDF |
GB/T 42670-2023 |
Determination method of Rockwell hardness of carbon Materials 炭素材料洛氏硬度测定方法 |
China National Standards Materials |
English PDF |
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