China National Standards

China Na GB Standards List


  •  China "Na" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 45366-2025 Geosynthetics - DetermiNation of Vertical Permeability under Load {译}
    土工合成材料-负荷作用下垂直渗透性能的测定
    China National Standards
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    GB/T 45370-2025 Textiles - DetermiNation of Electrical Conductivity of Yarns {译}
    纺织品-纱线导电性能的测定
    China National Standards
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    GB/T 45367-2025 Textiles - DetermiNation of Camphor Derivatives {译}
    纺织品-樟脑衍生物的测定
    China National Standards
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    GB/T 24894-2025 Animal and Vegetable Oils and Fats - DetermiNation of Fatty Acid Composition at the 2-Position of Triglyceride Molecules {译}
    动植物油脂-甘三酯分子2-位脂肪酸组分的测定
    China National Standards
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    GB/T 45251-2025 Internet FiNance - Personal Online Consumer Credit - Post-Loan Collection Risk Control Guidelines {译}
    互联网金融-个人网络消费信贷-贷后催收风控指引
    China National Standards
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    GB/T 3543.3-2025 Procedures for Inspection of Crop Seeds - Part 3: Seeding Quality - Purity ANalysis {译}
    农作物种子检验规程-第3部分:播种质量-净度分析
    China National Standards
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    GB 45189-2025 Safety MaNagement Specifications for Cyanide Production {译}
    氰化物安全生产管理规范
    China National Standards
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    GB/T 19958-2005 Geographical Indication Product - Anshan Nanguo Pear {译}
    地理标志产品-鞍山南果梨
    China National Standards
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    GB/T 10485-2025 Road vehicles - Exterior lighting and light-sigNaling devices - Environmental durability {译}
    道路车辆-外部照明和光信号装置-环境耐久性
    China National Standards
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    GB/T 13748.24-2025 Methods for chemical aNalysis of magnesium and magnesium alloys - Part 24: Determination of trace impurity elements - Glow discharge mass spectrometry {译}
    镁及镁合金化学分析方法-第24部分:痕量杂质元素的测定-辉光放电质谱法
    China National Standards
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    GB/T 14666-2025 ANalytical chemistry terminology {译}
    分析化学术语
    China National Standards
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    GB/T 1480-2025 Metal powders - DetermiNation of particle size by dry sieving {译}
    金属粉末-干筛分法测定粒度
    China National Standards
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    GB/T 15683-2025 Grain and oil inspection - DetermiNation of amylose content in rice {译}
    粮油检验-大米直链淀粉含量的测定
    China National Standards
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    GB/T 1634.1-2025 Plastics - DetermiNation of deflection temperature under load - Part 1: General test method {译}
    塑料-负荷变形温度的测定-第1部分:通用试验方法
    China National Standards
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    GB/T 17812-2025 DetermiNation of Vitamin E in Feed - High-Performance Liquid Chromatography {译}
    饲料中维生素E的测定-高效液相色谱法
    China National Standards
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    GB/T 17818-2025 DetermiNation of Vitamin D3 in Feed - High-Performance Liquid Chromatography {译}
    饲料中维生素D3的测定-高效液相色谱法
    China National Standards
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    GB/T 18964.2-2025 Plastics - High-Performance Polystyrene (PS-I) Molding and Extrusion Materials - Part 2: Specimen Preparation and Property DetermiNation {译}
    塑料-抗冲击聚苯乙烯(PS-I)模塑和挤出材料-第2部分:试样制备和性能测定
    China National Standards
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    GB/T 19973.2-2025 Sterilization of Medical Products - Microbiological Methods - Part 2: Sterility Tests for the Definition, Validation, and MainteNance of Sterilization Processes {译}
    医疗产品灭菌-微生物学方法-第2部分:用于灭菌过程的定义、确认和维护的无菌试验
    China National Standards
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    GB/T 20405.4-2025 Urine Absorbents for Incontinence - Polyacrylate Superabsorbent Powders - Part 4: DetermiNation of Moisture Content by Loss-on-Heating Method {译}
    失禁者用尿液吸收剂-聚丙烯酸酯高吸水性粉末-第4部分:用加热失重法测定水分含量
    China National Standards
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    GB/T 20405.5-2025 Urine Absorbents for Incontinence - Polyacrylate Superabsorbent Powders - Part 5: DetermiNation of Water Absorption in Saline Solution by Gravimetric Method {译}
    失禁者用尿液吸收剂-聚丙烯酸酯高吸水性粉末-第5部分:在盐溶液中用称重法测定吸水率
    China National Standards
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    GB/T 20972.2-2025 Petroleum and Natural Gas Industries - Materials for Use in Hydrogen Sulfide-Containing Environments in Oil and Gas Production - Part 2: Cracking-Resistant Carbon Steel, Low-Alloy Steel, and Cast Iron {译}
    石油天然气工业-油气开采中用于含硫化氢环境的材料-第2部分:抗开裂碳钢、低合金钢和铸铁
    China National Standards
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    GB/T 20972.3-2025 Petroleum and Natural Gas Industries - Materials for Use in Hydrogen Sulfide-Containing Environments in Oil and Gas Production - Part 3: Cracking-Resistant and Corrosion-Resistant Alloys and Other Alloys {译}
    石油天然气工业-油气开采中用于含硫化氢环境的材料-第3部分:抗开裂耐蚀合金和其他合金
    China National Standards
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    GB/T 22246-2025 DetermiNation of Pantothenic Acid in Health Foods {译}
    保健食品中泛酸的测定
    China National Standards
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    GB/T 23595.1-2025 Rare earth for LEDs Test Methods for Phosphors - Part 1: DetermiNation of Spectra {译}
    LED用稀土荧光粉试验方法-第1部分:光谱的测定
    China National Standards
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    GB/T 23595.2-2025 Test methods for rare earth phosphors for LEDs - Part 2: DetermiNation of relative luminance {译}
    LED用稀土荧光粉试验方法-第2部分:相对亮度的测定
    China National Standards
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    GB/T 23595.3-2025 Test methods for rare earth phosphors for LEDs - Part 3: DetermiNation of chromaticity coordinates {译}
    LED用稀土荧光粉试验方法-第3部分:色品坐标的测定
    China National Standards
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    GB/T 23595.4-2025 Test methods for rare earth phosphors for LEDs - Part 4: DetermiNation of high-temperature and high-humidity performance {译}
    LED用稀土荧光粉试验方法-第4部分:高温高湿性能的测定
    China National Standards
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    GB/T 23595.7-2025 Test methods for rare earth phosphors for LEDs - Part 7: DetermiNation of thermal quenching performance {译}
    LED用稀土荧光粉试验方法-第7部分:热猝灭性能的测定
    China National Standards
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    GB/T 23595.8-2025 Test methods for rare earth phosphors for LEDs - Part 8: DetermiNation of high-voltage accelerated aging performance {译}
    LED用稀土荧光粉试验方法-第8部分:高压加速老化性能的测定
    China National Standards
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    GB/T 29456-2025 Energy MaNagement Systems - Guidelines for the Implementation, Maintenance, and Improvement of GB/T-23331 Energy Management Systems {译}
    能源管理体系-实施、保持和改进GB/T-23331能源管理体系指南
    China National Standards
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    GB/T 32588.2-2025 Rail Transit - Safety Requirements for Automated Guided Transportation (AUGT) - Part 2: System-Level Hazard ANalysis {译}
    轨道交通-自动化导向运输(AUGT)安全要求-第2部分:系统级危害分析
    China National Standards
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    GB/T 33744-2025 Specifications for the MainteNance and Use of Emergency Shelters {译}
    应急避难场所管护使用规范
    China National Standards
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    GB/T 36800.3-2025 Plastics - Thermomechanical ANalysis (TMA) - Part 3: Determination of Needle Penetration Temperature {译}
    塑料-热机械分析法(TMA)-第3部分:针入温度的测定
    China National Standards
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    GB/T 45125-2025 DetermiNation of the Softening Point of Phenolic Resins for Digital Printing Materials - Microscopic Melting Point Method {译}
    数字印刷材料用酚醛树脂软化点的测定-显微熔点仪法
    China National Standards
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    GB/T 45126-2025 DetermiNation of Carbon Dioxide Content Fixed by Carbonation of Steel Slag {译}
    钢渣碳酸化固定二氧化碳含量的测定方法
    China National Standards
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    GB/T 45128-2025 Plastics - DetermiNation of Moisture Content {译}
    塑料-含水量的测定
    China National Standards
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    GB/T 45129-2025 DetermiNation of the Strength of Reinforced Yarn in Cement {译}
    增强纱线在水泥中强度的测定
    China National Standards
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    GB/T 45131-2025 ANalytical Methods for Boiler and Cooling Water - Determination of Phosphate, Chloride, Silicate, Total Alkalinity, Phenolphthalein Alkalinity, Hardness, and Iron - Spectrophotometric Method Based on a Discontinuous Analyzer System {译}
    锅炉用水和冷却水分析方法-磷酸盐、氯化物、硅酸盐、总碱度、酚酞碱度、硬度和铁的测定-基于间断分析系统的分光光度法
    China National Standards
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    GB/T 45133-2025 Gas ANalysis - Determination of Mixed Gas Composition - Comparative Methods Based on Single-Point and Two-Point Calibrations {译}
    气体分析-混合气体组成的测定-基于单点和两点校准的比较法
    China National Standards
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    GB/T 45183-2025 Plastics - Instrumental DetermiNation of Irradiation in Weathering Tests - General Principles and Basic Test Methods {译}
    塑料-气候老化试验中辐照量的仪器测定-总则和基本测试方法
    China National Standards
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    GB/T 45190-2025 Technical Specifications for the Production of Authentic MediciNal Materials - Angelica sinensis {译}
    道地药材生产技术规程-岷当归
    China National Standards
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    GB/T 45200-2025 DetermiNation of Neomethylhesperidin Dihydrochalcone in Feed - High-Performance Liquid Chromatography {译}
    饲料中新甲基橙皮苷二氢查耳酮的测定-高效液相色谱法
    China National Standards
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    GB/T 45206-2025 Technical Specifications for the Production of Authentic MediciNal Materials - Salvia Miltiorrhiza {译}
    道地药材生产技术规程-丹参
    China National Standards
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    GB/T 45208-2025 DetermiNation of Capsanthin in Feed - High-Performance Liquid Chromatography {译}
    饲料中辣椒红的测定-高效液相色谱法
    China National Standards
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    GB/T 45209-2025 Technical Specifications for Artificial InsemiNation of Deer {译}
    鹿人工授精技术规程
    China National Standards
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    GB/T 45212-2025 DetermiNation of Methyldibromoglutaronitrile in Cosmetics - Gas Chromatography {译}
    化妆品中甲基二溴戊二腈的测定-气相色谱法
    China National Standards
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    GB/T 45213-2025 DetermiNation of Amicaine, Butancaine, and Pramoxine in Cosmetics - Liquid Chromatography-Tandem Mass Spectrometry {译}
    化妆品中阿米卡因、布坦卡因、普莫卡因的测定-液相色谱-串联质谱法
    China National Standards
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    GB/T 45215-2025 Dangerous Goods - DetoNation Test Methods for Self-Reactive Substances and Organic Peroxides {译}
    危险货物-自反应物质和有机过氧化物引爆试验方法
    China National Standards
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    GB/T 45217-2025 Dangerous Goods - DetoNation Test Methods for Packaged Self-Reactive Substances and Organic Peroxides {译}
    危险货物-自反应物质和有机过氧化物包装件引爆试验方法
    China National Standards
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    GB/T 45227-2025 Technical requirements for closed maNagement systems in chemical parks {译}
    化工园区封闭管理系统技术要求
    China National Standards
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    GB/T 45232-2025 Polypropylene (PP) piping systems for building draiNage and sewage {译}
    建筑排水排污用聚丙烯(PP)管道系统
    China National Standards
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    GB/T 45235-2025 DetermiNation of bisphenol A in electrical and electronic products - High-performance liquid chromatography {译}
    电子电气产品中双酚A的测定-高效液相色谱法
    China National Standards
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    GB/T 45241-2025 Data Specifications for Official Vehicle MaNagement Platform {译}
    公务用车管理平台数据规范
    China National Standards
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    GB/T 45242-2025 DetermiNation of Inositol in Health Foods {译}
    保健食品中肌醇的测定
    China National Standards
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    GB/T 45243-2025 DetermiNation of Thiamine, Riboflavin, Pyridoxine, Niacin, Nicotinamide, and Caffeine in Health Foods {译}
    保健食品中硫胺素、核黄素、吡哆醇、烟酸、烟酰胺和咖啡因的测定
    China National Standards
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    GB/T 6150.19-2025 Chemical ANalysis Methods for Tungsten Concentrates - Part 19: Determination of Fluoride Content - Ion-Selective Electrode Method {译}
    钨精矿化学分析方法-第19部分:氟含量的测定-离子选择电极法
    China National Standards
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    GB/T 6150.20-2025 Chemical ANalysis Methods for Tungsten Concentrates - Part 20: Determination of Mercury Content - Direct Determination by Solid Injection {译}
    钨精矿化学分析方法-第20部分:汞含量的测定-固体进样直接测定法
    China National Standards
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    GB/T 6433-2025 DetermiNation of Crude Fat in Feeds {译}
    饲料中粗脂肪的测定
    China National Standards
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    GB/T 6594.2-2025 Plastics - Polystyrene (PS) Molding and Extrusion Materials - Part 2: Specimen Preparation and Properties DetermiNation {译}
    塑料-聚苯乙烯(PS)模塑和挤出材料-第2部分:试样制备和性能测定
    China National Standards
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    GB 17167-2025 General Rules for the Installation and MaNagement of Energy Metering Instruments for Energy-Using Units {译}
    用能单位能源计量器具配备和管理通则
    China National Standards
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    GB/T 45205-2024 Operator fair competition compliance maNagement specifications {译}
    经营者公平竞争合规管理规范
    China National Standards
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    GB/T 45194-2024 General requirements for traditioNal classic vehicles {译}
    传统经典车通用要求
    China National Standards
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    GB/T 23694-2024 Risk maNagement-Terminology {译}
    风险管理-术语
    China National Standards
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    GB/T 45155-2024 Quality maNagement-Guidelines for understanding, evaluating and improving the quality culture of organizations {译}
    质量管理-理解、评价和改进组织的质量文化指南
    China National Standards
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    GB/T 45156-2024 Safety and resilience-Emergency maNagement-General guidelines for the implementation of community disaster warning systems {译}
    安全与韧性-应急管理-社区灾害预警体系实施通用指南
    China National Standards
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    GB/T 13522-2024 Bone chiNa {译}
    骨质瓷器
    China National Standards
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    GB/T 22247-2024 DetermiNation of icariin in health foods {译}
    保健食品中淫羊藿苷的测定
    China National Standards
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    GB/T 22249-2024 DetermiNation of lycopene in health foods {译}
    保健食品中番茄红素的测定
    China National Standards
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    GB/T 22252-2024 DetermiNation of coenzyme Q10 in health foods {译}
    保健食品中辅酶Q10的测定
    China National Standards
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    GB/T 22251-2024 DetermiNation of puerarin in health foods {译}
    保健食品中葛根素的测定
    China National Standards
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    GB/T 45168-2024 DetermiNation of chromium picolinate in health foods {译}
    保健食品中吡啶甲酸铬的测定
    China National Standards
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    GB/T 45139-2024 Essential oils of bergamot, lemon, bitter orange and white lemon (with all or part of 5-methoxy-bone DetermiNation of 5-methoxypsoralen in lipin-HPLC method {译}
    香柠檬、柠檬、苦橙和白柠檬精油(已全部除去或部分降低5-甲氧基补骨脂素)中5-甲氧基补骨脂素含量的测定-高效液相色谱法
    China National Standards
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    GB/T 45172-2024 Sensory aNalysis method-Guide for quantitative description of sensory evaluation team performance evaluation {译}
    感官分析方法-定量描述感官评价小组表现评估导则
    China National Standards
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    GB/T 44808.2-2024 Ergonomics-barrier-free design-Part 2: Considering color Color combiNation method for color vision changes with age {译}
    人类工效学-无障碍设计-第2部分:考虑颜色视觉随年龄变化的颜色组合方法
    China National Standards
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    GB/T 45179-2024 Chemical fibers-determiNation of friction coefficient of short fibers-winch method {译}
    化学纤维-短纤维摩擦因数的测定-绞盘法
    China National Standards
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    GB/T 32825-2024 Technical parameters and requirements for three-phase dry-type three-dimensioNal wound core power transformers {译}
    三相干式立体卷铁芯电力变压器技术参数和要求
    China National Standards
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    GB/T 33492-2024 Operation and maNagement specifications for second-hand goods trading markets {译}
    二手货交易市场经营管理规范
    China National Standards
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    GB/T 45164-2024 Classification and Naming of defects in investment castings {译}
    熔模铸件缺陷分类及命名
    China National Standards
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    GB/T 45144-2024 Road vehicles - Wheels and rims - General requirements and reporting for use, mainteNance and safety Waste conditions {译}
    道路车辆-车轮和轮辋-使用、维护和安全的一般要求及报废条件
    China National Standards
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    GB/T 43259.301-2024 Energy maNagement system application program interface (EMS-API) - Part 301: Common information model (CIM) foundation {译}
    能量管理系统应用程序接口(EMS-API)-第301部分:公共信息模型(CIM)基础
    China National Standards
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    GB/T 1632.1-2024 Plastics - DetermiNation of viscosity of dilute polymer solutions using a capillary viscometer - Part 1: General {译}
    塑料-使用毛细管黏度计测定聚合物稀溶液黏度-第1部分:通则
    China National Standards
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    GB/Z 45113-2024 Nanotechnology - testing of volatile components of single-walled carbon nanotubes - escaping gas analysis/gas chromatography-mass spectrometry {译}
    纳米技术-单壁碳纳米管挥发性组分测试-逸出气体分析/气相色谱质谱法
    China National Standards
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    GB/T 45178-2024 Chemical fibers - DetermiNation of antioxidant activity - DPPH and ABTS methods {译}
    化学纤维-抗氧化活性测定-DPPH和ABTS法
    China National Standards
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    GB/T 44925-2024 Requirements for sample separation and preservation of luNar samples {译}
    月球采样样品分样和保存要求
    China National Standards
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    GB/T 44994-2024 Acoustics - Hearing aid fitting maNagement {译}
    声学-助听器验配管理
    China National Standards
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    GB/T 45174-2024 Footwear - Microporous sole density determiNation method {译}
    鞋类-微孔鞋底密度测定法
    China National Standards
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    GB/T 45121-2024 Flue gas carbon dioxide capture system for thermal power plants Technical specifications for energy consumption determiNation {译}
    火力发电厂烟气二氧化碳捕集系统能耗测定技术规范
    China National Standards
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    GB/T 19183.2-2024 Electrical and electronic equipment mechanical structure - Outdoor enclosure - Part 2: CoordiNated dimensions {译}
    电气和电子设备机械结构-户外机壳-第2部分:协调尺寸
    China National Standards
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    GB/T 45104-2024 DetermiNation of total energy of feed - oxygen bomb calorimetry {译}
    饲料总能的测定-氧弹量热法
    China National Standards
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    GB/T 45065-2024 Leather and fur - Chemical =Electrical test - DetermiNation of residual volatile methylcyclosiloxane {译}
    皮革和毛皮-化学试验-挥发性甲基环硅氧烷残留量的测定
    China National Standards
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    GB/T 25320.4-2024 Power system maNagement and information exchange - Data and communication security - Part 4: Protocol set including MMS and its annexes {译}
    电力系统管理及其信息交换-数据和通信安全-第4部分:包含MMS的协议集及其附件
    China National Standards
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    GB/T 44935-2024 Nanotechnology-Measurement of the number of layers of molybdenum disulfide flakes-Raman spectroscopy {译}
    纳米技术-二硫化钼薄片的层数测量-拉曼光谱法
    China National Standards
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    GB/T 44926-2024 Nanotechnology-Micro-area surface and sub-surface characterization-Optical dark field confocal microscopy {译}
    纳米技术-微区表面及亚表面表征-光学暗场共焦显微法
    China National Standards
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    GB/T 45042-2024 Textiles-Quantitative chemical aNalysis-Mixtures of pre-oxidized polyacrylonitrile fibers and certain other fibers {译}
    纺织品-定量化学分析-聚丙烯腈预氧化纤维与某些其他纤维的混合物
    China National Standards
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    GB/T 23718.5-2024 Machine condition monitoring and diagnosis-Requirements for personnel qualifications and personnel assessment-Part 5: Lubricant laboratory technicians/aNalysts {译}
    机器状态监测与诊断-人员资格与人员评估的要求-第5部分:润滑剂实验室技术人员/分析人员
    China National Standards
    Na

    English PDF
    GB/T 45103-2024 NutritioNal requirements for meat ducks Quantity {译}
    肉鸭营养需要量
    China National Standards
    Na

    English PDF
    GB/T 45201-2024 MaNagement specifications for social e-commerce platforms {译}
    社交电子商务平台管理规范
    China National Standards
    Na

    English PDF
    GB/T 44927-2024 Knowledge maNagement system - Requirements {译}
    知识管理体系-要求
    China National Standards
    Na

    English PDF
    GB/T 20032-2024 Project risk maNagement - Application guide {译}
    项目风险管理-应用指南
    China National Standards
    Na

    English PDF
    GB/T 45112-2024 LTE-based wireless communication technology for Internet of Vehicles - Technical requirements for safety certificate maNagement system {译}
    基于LTE的车联网无线通信技术-安全证书管理系统技术要求
    China National Standards
    Na

    English PDF

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