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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
Standard Code | Standard Title | Standard Class | Order |
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GB/T 42745-2023 |
Information and DocUmentation Trusted third-party digital file (archives) warehousing 信息与文献 可信的第三方数字文件(档案)仓储 |
China National Standards Um |
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GB/T 42743-2023 |
Information and DocUmentation National Science and Technology Major Project Archives Metadata Element Set 信息与文献 国家科技重大专项档案元数据元素集 |
China National Standards Um |
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GB/T 42713-2023 |
Information and DocUmentation Participant Name Identifier 信息与文献 参与者名称标识符 |
China National Standards Um |
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GB/T 26163.2-2023 |
Information and DocUmentation Document (Archives) Management Metadata Part 2: Conceptualization and Implementation 信息与文献 文件(档案)管理元数据 第2部分:概念化及实施 |
China National Standards Um |
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GB 21350-2023 |
Copper and Copper Alloy Processed Materials Energy ConsUmption Quota per Unit Product 铜及铜合金加工材单位产品能源消耗限额 |
China National Standards Um |
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GB 21351-2023 |
Energy ConsUmption Quotas per Unit Product of Wrought Aluminum and Aluminum Alloys 变形铝及铝合金单位产品能源消耗限额 |
China National Standards Um |
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GB 25323-2023 |
Energy consUmption quota per unit product of non-ferrous heavy metal smelting enterprises 有色重金属冶炼企业单位产品能源消耗限额 |
China National Standards Um |
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GB 7300.503-2023 |
Feed additives-Part 5: Microorganisms Enterococcus faeciUm 饲料添加剂 第5部分:微生物 屎肠球菌 |
China National Standards Um |
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GB 7300.502-2023 |
Feed additives-Part 5: Microorganisms Lactobacillus plantarUm 饲料添加剂 第5部分:微生物 植物乳杆菌 |
China National Standards Um |
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GB/T 38472-2023 |
Recycled casting alUminum alloy raw materials 再生铸造铝合金原料 |
China National Standards Um |
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GB/T 33636-2023 |
PneUmatic Plug-in fittings for plastic pipes 气动 用于塑料管的插入式管接头 |
China National Standards Um |
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GB/T 42764-2023 |
Plastics - Evaluation of the intrinsic aerobic biodegradability of materials exposed to marine inoculUm under laboratory mesophilic conditions - Test methods and requirements 塑料 在实验室中温条件下暴露于海洋接种物的材料固有需氧生物分解能力评估 试验方法与要求 |
China National Standards Um |
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GB/T 6683.3-2023 |
PetroleUm and related products—Measurement methods and precision of results—Part 3: Monitoring and verification of published precision data for test methods 石油及相关产品 测量方法与结果精密度 第3部分:试验方法已发布精密度数据的监测和验证 |
China National Standards Um |
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GB/T 42534.2-2023 |
Fluid Power Systems and Components Reference Dictionary Specification Part 2: Definitions of PneUmatic Product Classes and Characteristics 流体传动系统及元件 参考词典规范 第2部分:气动产品类与特性的定义 |
China National Standards Um |
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GB/T 22640-2023 |
Test method for evaluation of stress corrosion susceptibility of alUminum alloy 铝合金应力腐蚀敏感性评价试验方法 |
China National Standards Um |
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GB/T 7998-2023 |
Evaluation method of intergranular corrosion susceptibility of alUminum alloy 铝合金晶间腐蚀敏感性评价方法 |
China National Standards Um |
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GB/T 35210.1-2023 |
Determination of isothermal adsorption/desorption capacity of shale methane - Part 1: Static volUmetric method 页岩甲烷等温吸附/解吸量的测定 第1部分:静态容积法 |
China National Standards Um |
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GB/T 42544-2023 |
Corrosion evaluation of alUminum and aluminum alloy anodic oxidation film and organic polymer film - grid method 铝及铝合金阳极氧化膜及有机聚合物膜的腐蚀评定 栅格法 |
China National Standards Um |
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GB/T 42514-2023 |
Corrosion assessment of alUminum and aluminum alloy anodic oxidation film and organic polymer film - chart method 铝及铝合金阳极氧化膜及有机聚合物膜的腐蚀评定 图表法 |
China National Standards Um |
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GB/T 42431-2023 |
General specification for variable displacement hydraulic pUmps driven by AC induction motors for aircraft 飞机交流感应电动机驱动的变量液压泵通用规范 |
China National Standards Um |
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GB/T 42434-2023 |
General specification for aircraft constant pressure variable hydraulic pUmp 飞机恒压变量液压泵通用规范 |
China National Standards Um |
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GB/T 42511-2023 |
Cemented carbide - Determination of calciUm, copper, iron, potassium, magnesium, manganese, sodium, nickel and zinc in cobalt powder - Flame atomic absorption spectrometry 硬质合金 钴粉中钙、铜、铁、钾、镁、锰、钠、镍和锌含量的测定 火焰原子吸收光谱法 |
China National Standards Um |
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GB/T 42734-2023 |
MediUm-thick non-flame retardant double-wall polyolefin heat shrinkable tube 中厚壁非阻燃双壁聚烯烃热收缩管 |
China National Standards Um |
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GB/T 17343-2023 |
Packaging container metal square drUm 包装容器 金属方桶 |
China National Standards Um |
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GB/T 42565-2023 |
QuantUm Computing Terms and Definitions 量子计算 术语和定义 |
China National Standards Um |
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GB/T 22561-2023 |
vacuUm heat treatment 真空热处理 |
China National Standards Um |
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GB/T 42690-2023 |
Shipbuilding Deck machinery DrUm shape 造船 甲板机械 绞缆筒外形 |
China National Standards Um |
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GB/T 42622-2023 |
Additive Manufacturing TitaniUm and Titanium Alloy Powders for Laser Directed Energy Deposition 增材制造 激光定向能量沉积用钛及钛合金粉末 |
China National Standards Um |
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GB/T 18034-2023 |
Specification for platinUm-rhodium fine wire for rapid temperature measurement thermocouple 快速测温热电偶用铂铑细偶丝规范 |
China National Standards Um |
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GB/T 42513.1-2023 |
Methods for chemical analysis of nickel alloys - Part 1: Determination of chromiUm content - Ferrous ammonium sulfate potentiometric titration method 镍合金化学分析方法 第1部分:铬含量的测定 硫酸亚铁铵电位滴定法 |
China National Standards Um |
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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 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 Um |
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GB/T 3622-2023 |
TitaniUm and titanium alloy strip, foil 钛及钛合金带、箔材 |
China National Standards Um |
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GB/T 269-2023 |
Test method for penetration of lubricating grease and petroleUm grease 润滑脂和石油脂锥入度测定法 |
China National Standards Um |
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GB/T 33145-2023 |
Large volUme steel seamless gas cylinder 大容积钢质无缝气瓶 |
China National Standards Um |
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GB/T 42604-2023 |
VacuUm technology - Vacuum gauges - Specification for hot cathode ionization vacuum gauges 真空技术 真空计 热阴极电离真空计规范 |
China National Standards Um |
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GB/T 33233-2023 |
Water-saving enterprises Electrolytic alUminum industry 节水型企业 电解铝行业 |
China National Standards Um |
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GB/T 18916.16-2023 |
Quotas for water withdrawal - Part 16: Electrolytic alUminum 取水定额 第16部分:电解铝 |
China National Standards Um |
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GB/T 18916.12-2023 |
Water withdrawal quotas - Part 12: AlUmina 取水定额 第12部分:氧化铝 |
China National Standards Um |
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GB/Z 42625-2023 |
VacuUm technology Vacuum gauges Quadrupole mass spectrometer characteristics for partial pressure measurement 真空技术 真空计 用于分压力测量的四极质谱仪特性 |
China National Standards Um |
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GB/Z 42624-2023 |
VacuUm technology - Vacuum gauges - Testing and reporting procedures for outgassing rates 真空技术 真空计 放气率的测试和报告程序 |
China National Standards Um |
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GB/T 18169-2023 |
General Technical Specifications for BUmper Car Amusement Facilities 碰碰车类游乐设施通用技术条件 |
China National Standards Um |
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GB/T 42635-2023 |
General specification for lithiUm-ion batteries for space use 空间用锂离子蓄电池通用规范 |
China National Standards Um |
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GB/T 15114-2023 |
AlUminum Alloy Die Casting 铝合金压铸件 |
China National Standards Um |
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GB/T 26416.9-2023 |
Methods for chemical analysis of rare earth iron alloys - Part 9: Determination of phosphorus content - Bismuth phosphomolybdenUm blue spectrophotometric method 稀土铁合金化学分析方法 第9部分:磷量的测定 铋磷钼蓝分光光度法 |
China National Standards Um |
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GB/T 42753-2023 |
General rules for performance evaluation of real-time fluorescent quantitative PCR instrUment 实时荧光定量PCR仪性能评价通则 |
China National Standards Um |
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GB/T 6150.18-2023 |
Methods for chemical analysis of tungsten concentrates - Part 18: Determination of bariUm content - Inductively coupled plasma atomic emission spectrometry 钨精矿化学分析方法 第18部分:钡含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Um |
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GB/T 8151.25-2023 |
Methods for chemical analysis of zinc concentrates - Part 25: Determination of indiUm content - Flame atomic absorption spectrometry 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 Um |
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GB/T 30195-2023 |
Test method for impact resistance of passenger car tires - pendulUm method 轿车轮胎耐撞击性能试验方法 摆锤法 |
China National Standards Um |
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GB/T 8152.17-2023 |
Methods for chemical analysis of lead concentrates - Part 17: Determination of alUminum, magnesium, iron, copper, zinc, cadmium, arsenic, antimony, bismuth, calcium content - Inductively coupled plasma atomic emission spectrometry 铅精矿化学分析方法 第17部分:铝、镁、铁、铜、锌、镉、砷、锑、铋、钙含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Um |
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GB/T 42516-2023 |
Chemical analysis method of high temperature shape memory alloy - determination of platinUm content - thiourea complex precipitation method 高温形状记忆合金化学分析方法 铂含量的测定 硫脲络合沉淀法 |
China National Standards Um |
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GB/T 30544.12-2023 |
Nanotechnology - Terminology - Part 12: QuantUm phenomena in nanotechnology 纳米科技 术语 第12部分:纳米科技中的量子现象 |
China National Standards Um |
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GB/T 42601.3-2023 |
PetroleUm, heavy chemical and natural gas industries - Lubrication, shaft sealing and control oil systems and auxiliary equipment - Part 3: Oil systems for general purposes 石油、重化学和天然气工业 润滑、轴密封和控制油系统及辅助设备 第3部分:一般用途的油系统 |
China National Standards Um |
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GB/T 42601.1-2023 |
PetroleUm, heavy chemical and natural gas industries - Lubrication, shaft sealing and oil control systems and auxiliary equipment - Part 1: General requirements 石油、重化学和天然气工业 润滑、轴密封和控制油系统及辅助设备 第1部分:一般要求 |
China National Standards Um |
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GB/T 4937.42-2023 |
Semiconductor devices - Mechanical and climatic test methods - Part 42: Temperature and hUmidity storage 半导体器件 机械和气候试验方法 第42部分:温湿度贮存 |
China National Standards Um |
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GB/T 42638-2023 |
Method for direct measurement of coal seam gas drainage radius in underground coal mine - Drainage volUme method 煤矿井下煤层瓦斯抽采半径直接测定方法 抽采量法 |
China National Standards Um |
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GB/T 42554-2023 |
General requirements for environmental testing of measuring instrUments 计量器具环境试验的通用要求 |
China National Standards Um |
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GB/T 42555-2023 |
General requirements for measuring instrUment control software 计量器具控制软件的通用要求 |
China National Standards Um |
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GB/T 39248-2020 |
Specification for thermoplastic multi-layer (non-vulcanized) hose and hose assemblies for conveying liquefied petroleUm gas and liquefied natural gas "No. 1 Amendment" 输送液化石油气和液化天然气用热塑性塑料多层(非硫化)软管及软管组合件 规范《第1号修改单》 |
China National Standards Um |
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GB/T 33521.31-2023 |
Mechanical vibrations - Ground-induced structure-borne noise and ground-borne vibrations from rail systems - Part 31: Guidelines for field measurements for the assessment of hUman exposure in buildings 机械振动 轨道系统产生的地面诱导结构噪声和地传振动 第31部分:建筑物内人体暴露评价的现场测量指南 |
China National Standards Um |
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GB/T 42467.5-2023 |
Clinical Terminology of Traditional Chinese Medicine Part 5: Orthopedics and TraUmatology 中医临床名词术语 第5部分:骨伤科学 |
China National Standards Um |
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GB/T 42484-2023 |
Huoshan DendrobiUm artificial cultivation technical regulations 霍山石斛人工栽培技术规程 |
China National Standards Um |
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GB/T 5291.1-2023 |
Electrical discharge forming machine tools - Accuracy inspection - Part 1: Single colUmn machine tools (cross table type and fixed table type) 电火花成形机床 精度检验 第1部分:单立柱机床(十字工作台型和固定工作台型) |
China National Standards Um |
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GB/T 15613-2023 |
Model acceptance tests of turbines, storage pUmps and pump turbines 水轮机、蓄能泵和水泵水轮机模型验收试验 |
China National Standards Um |
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GB/T 9239.13-2023 |
Mechanical vibration - Rotor balancing - Part 13: Criteria and safety precautions for on-site balancing of large and mediUm-sized rotors 机械振动 转子平衡 第13部分:大中型转子现场平衡的准则和安全防护 |
China National Standards Um |
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GB/T 20239-2023 |
Wooden floors for gymnasiUms 体育馆用木质地板 |
China National Standards Um |
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GB/T 17491-2023 |
Hydraulic transmissions - PUmps, motors - Test methods for steady-state performance 液压传动 泵、马达 稳态性能的试验方法 |
China National Standards Um |
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GB/T 42504-2023 |
ConsUmer Guarantee/Guarantee Guidelines 消费者保证/担保准则 |
China National Standards Um |
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GB/T 42345-2023 |
VanadiUm-Titanium Magnetite Mineral Quantitative Detection Method 钒钛磁铁矿 矿物定量检测方法 |
China National Standards Um |
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GB/T 25861-2023 |
Vapor compression cycle water source high temperature heat pUmp unit 蒸气压缩循环水源高温热泵机组 |
China National Standards Um |
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GB/T 29780-2023 |
Hermetic motor-compressors for heat pUmp water heaters for household and similar purposes 家用和类似用途热泵热水器用全封闭型电动机-压缩机 |
China National Standards Um |
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GB/T 21078.1-2023 |
Financial services - Personal identification nUmber management and security - Part 1: PIN basic principles and requirements for card-based systems 金融服务 个人识别码管理与安全 第1部分:基于卡系统的PIN基本原则和要求 |
China National Standards Um |
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GB/T 21078.4-2023 |
Financial services - Personal identification nUmber management and security - Part 4: Approved PIN encryption algorithms 金融服务 个人识别码管理与安全 第4部分:核准的PIN加密算法 |
China National Standards Um |
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GB/T 19973.1-2023 |
Sterilization of healthcare products - Microbiological methods - Part 1: Determination of the total nUmber of microorganisms on a product 医疗保健产品灭菌 微生物学方法 第1部分:产品上微生物总数的确定 |
China National Standards Um |
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GB/T 42346-2023 |
Comprehensive Utilization of VanadiUm-Titanium Magnetite Terms and Definitions 钒钛磁铁矿综合利用 术语和定义 |
China National Standards Um |
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GB/T 28053-2023 |
AlUminum alloy liner carbon fiber fully wound gas cylinder 铝合金内胆碳纤维全缠绕气瓶 |
China National Standards Um |
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GB/T 26416.6-2023 |
Methods for chemical analysis of rare earth iron alloys - Part 6: Determination of molybdenUm, tungsten, titanium content - Inductively coupled plasma emission spectrometry 稀土铁合金化学分析方法 第6部分:钼、钨、钛量的测定 电感耦合等离子体发射光谱法 |
China National Standards Um |
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GB/T 42485-2023 |
Soil quality Determination of soil nitrate nitrogen, nitrite nitrogen and ammoniUm nitrogen KCl solution leaching manual analysis method 土壤质量 土壤硝态氮、亚硝态氮和铵态氮的测定 氯化钾溶液浸提手工分析法 |
China National Standards Um |
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GB/T 42487-2023 |
Soil quality - Determination of soil nitrate nitrogen, nitrite nitrogen and ammoniUm nitrogen - potassium chloride solution leaching flow analysis method 土壤质量 土壤硝态氮、亚硝态氮和铵态氮的测定 氯化钾溶液浸提流动分析法 |
China National Standards Um |
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GB/T 27690-2023 |
Silica fUme for mortar and concrete 砂浆和混凝土用硅灰 |
China National Standards Um |
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GB/T 42396-2023 |
Ergonomics of mobile terminal hUman-system interaction Touch interface perception fluency 移动终端人-系统交互工效学 触控界面感知流畅性 |
China National Standards Um |
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GB/T 42341-2023 |
Dredger Centrifugal Dredge PUmp 挖泥船离心式泥泵 |
China National Standards Um |
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GB/T 21109.2-2023 |
Functional safety of safety instrUmented systems in the process industry - Part 2: Application guidelines for GB/T 21109.1-2022 过程工业领域安全仪表系统的功能安全 第2部分:GB/T 21109.1—2022的应用指南 |
China National Standards Um |
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GB/T 42399.3-2023 |
Non-destructive testing instrUments - Performance and inspection of phased array ultrasonic equipment - Part 3: Combined systems 无损检测仪器 相控阵超声设备的性能与检验 第3部分:组合系统 |
China National Standards Um |
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GB/T 42399.2-2023 |
Non-destructive testing instrUments - Performance and inspection of phased array ultrasonic equipment - Part 2: Probes 无损检测仪器 相控阵超声设备的性能与检验 第2部分:探头 |
China National Standards Um |
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GB/T 42399.1-2023 |
Non-destructive testing instrUments - Performance and inspection of phased array ultrasonic equipment - Part 1: Instruments 无损检测仪器 相控阵超声设备的性能与检验 第1部分:仪器 |
China National Standards Um |
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GB/T 42352-2023 |
Metallic coatings - Physical vapor deposition of cadmiUm coatings on iron and steel - Specifications and test methods 金属覆盖层 钢铁上物理气相沉积镉涂层 技术规范与试验方法 |
China National Standards Um |
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GB/T 21362-2023 |
Heat pUmp water heaters for commercial or industrial and similar purposes 商业或工业用及类似用途的热泵热水机 |
China National Standards Um |
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GB/T 42388-2023 |
ConsUmer Product Safety Surveillance Guidelines 消费品安全监测指南 |
China National Standards Um |
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GB/T 13530-2023 |
Test Method for SodiUm Ethoxylated Alkyl Sulfates 乙氧基化烷基硫酸钠试验方法 |
China National Standards Um |
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GB/T 42384-2023 |
Health Informatics Data Exchange Standard HL7 Clinical DocUment Architecture (Version 2) 健康信息学 数据交换标准 HL7临床文档架构(版本2) |
China National Standards Um |
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GB/T 41672-2022 |
Surgical Implants Osteoinductive CalciUm Phosphate Bioceramics 外科植入物 骨诱导磷酸钙生物陶瓷 |
China National Standards Um |
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GB/T 41569-2022 |
Lasers and laser-related equipment - Laser installations - Basic requirements for docUmentation 激光器和激光相关设备 激光装置 文件基本要求 |
China National Standards Um |
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GB/T 3623-2022 |
TitaniUm and titanium alloy wire 钛及钛合金丝 |
China National Standards Um |
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GB/T 5170.18-2022 |
Test methods for environmental test equipment - Part 18: Temperature/hUmidity combined cycle test equipment 环境试验设备检验方法 第18部分:温度/湿度组合循环试验设备 |
China National Standards Um |
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GB/T 2523-2022 |
Method for measuring surface roughness, peak nUmber and waviness of cold-rolled metal sheet and strip 冷轧金属薄板和薄带表面粗糙度、峰值数和波纹度测量方法 |
China National Standards Um |
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GB/T 41647-2022 |
Polyolefin hose for heat-shrinkable mediUm-pressure joints 热收缩中压接头用聚烯烃软管 |
China National Standards Um |
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GB/T 8005.4-2022 |
Terminology for alUminum and aluminum alloys - Part 4: Recycled aluminum 铝及铝合金术语 第4部分:回收铝 |
China National Standards Um |
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GB/T 4209-2022 |
Industrial SodiUm Silicate 工业硅酸钠 |
China National Standards Um |
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GB/T 41653-2022 |
Corrosion of metals and alloys - Anodic test method for susceptibility to intergranular corrosion of heat-treated alUminum alloys 金属和合金的腐蚀 热处理铝合金晶间腐蚀敏感性阳极试验方法 |
China National Standards Um |
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GB/T 223.63-2022 |
Iron, steel and alloys - Determination of manganese content - SodiUm (potassium) periodate spectrophotometric method 钢铁及合金 锰含量的测定 高碘酸钠(钾)分光光度法 |
China National Standards Um |
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