Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43590.102-2023 |
Laser display devices Part 1-2: Terminology and text symbols {译} 激光显示器件 第1-2部分：术语及文字符号 |
China National Standards ex |
 English PDF |
| GB/T 43576-2023 |
Oral hygiene and care products. Laboratory test method for the effectiveness of toothpaste in removing exogenous stains. {译} 口腔清洁护理用品 牙膏对去除外源性色斑效果的实验室测试方法 |
China National Standards ex |
English PDF |
| GB/T 43567-2023 |
Common description specifications for experimental cell resources {译} 实验细胞资源共性描述规范 |
China National Standards ex |
English PDF |
| GB/T 43513.1-2023 |
Technical specifications for space radiation biology experiments Part 1: General principles {译} 空间辐射生物学实验技术规范 第1部分：总则 |
China National Standards ex |
English PDF |
| GB/T 43458-2023 |
Second-hand goods export trade {译} 二手货出口贸易 |
China National Standards ex |
English PDF |
| GB/T 43457-2023 |
Preparation and installation requirements for space science experiment samples before launch {译} 空间科学实验样品发射前准备与安装要求 |
China National Standards ex |
English PDF |
| GB/T 39075.203-2023 |
Organic light-emitting diode (OLED) light sources for general lighting Safety Part 2-3: Special requirements Flexible OLED light sheets and panels {译} 普通照明用有机发光二极管（OLED）光源 安全 第2-3部分: 特殊要求 柔性OLED光片和面板 |
China National Standards ex |
English PDF |
| GB/T 32440.1-2023 |
Footwear - Chemical test methods - Determination of phthalates - Part 1: Solvent extraction method {译} 鞋类 化学试验方法 邻苯二甲酸酯的测定 第1部分：溶剂萃取法 |
China National Standards ex |
English PDF |
| GB/T 30330-2023 |
China Publications Online Information exchange Book Product Information Format {译} 中国出版物在线信息交换 图书产品信息格式 |
China National Standards ex |
English PDF |
| GB/T 28511.2-2023 |
Planar optical waveguide integrated optical circuit devices Part 2: Dense wavelength division multiplexing (DWDM) filters based on arrayed waveguide grating (AWG) technology {译} 平面光波导集成光路器件 第2部分：基于阵列波导光栅（AWG）技术的密集波分复用（DWDM）滤波器 |
China National Standards ex |
English PDF |
| GB/T 27917.3-2023 |
express Service Part 3: Service Links {译} 快递服务 第3部分：服务环节 |
China National Standards ex |
English PDF |
| GB/T 26494-2023 |
Aluminum alloy extruded profiles for rail transit vehicle structures {译} 轨道交通车辆结构用铝合金挤压型材 |
China National Standards ex |
English PDF |
| GB/T 25320.11-2023 |
Power system management and its information exchange Data and communication security Part 11: Security of XML files {译} 电力系统管理及其信息交换 数据和通信安全 第11部分：XML文件的安全 |
China National Standards ex |
English PDF |
| GB/T 25320.6-2023 |
Power system management and its information exchange Data and communication security Part 6: Security of IEC 61850 {译} 电力系统管理及其信息交换 数据和通信安全 第6部分：IEC 61850的安全 |
China National Standards ex |
English PDF |
| GB/T 23031.6-2023 |
Industrial Internet Platform Application Implementation Guide Part 6: Service-oriented extension {译} 工业互联网平台 应用实施指南 第6部分：服务化延伸 |
China National Standards ex |
English PDF |
| GB/T 22310-2023 |
Road vehicles - Brake pads - Test method for thermal expansion of disc brake pads {译} 道路车辆 制动衬片 盘式制动衬块受热膨胀量试验方法 |
China National Standards ex |
English PDF |
| GB/T 20818.22-2023 |
Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 22: List of properties (LOPs) for electronic data exchange of valve body assemblies {译} 工业过程测量和控制 过程设备目录中的数据结构和元素 第22部分：阀体总成电子数据交换用属性列表(LOPs) |
China National Standards ex |
English PDF |
| GB/T 20818.16-2023 |
Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 16: List of properties (LOPs) for electronic data exchange of density measuring equipment {译} 工业过程测量和控制 过程设备目录中的数据结构和元素 第16部分：密度测量设备电子数据交换用属性列表(LOPs) |
China National Standards ex |
English PDF |
| GB/T 20317-2023 |
Melt extrusion deposition forming machine tool accuracy inspection {译} 熔融挤出沉积成形机床 精度检验 |
China National Standards ex |
English PDF |
| GB/T 19267.7-2023 |
Forensic Science Physical and Chemical examination of Trace Evidence Part 7: Gas Chromatography-Mass Spectrometry {译} 法庭科学 微量物证的理化检验 第7部分：气相色谱-质谱法 |
China National Standards ex |
English PDF |
| GB/T 10698-2023 |
expandable graphite {译} 可膨胀石墨 |
China National Standards ex |
English PDF |
| GB/Z 25320.1003-2023 |
Power system management and its information exchange Data and communication security Part 100-3: Conformance test cases for IEC 62351-3 and secure communication extensions including the TCP/IP protocol suite {译} 电力系统管理及其信息交换 数据和通信安全 第100-3部分：IEC 62351-3的一致性测试用例和包括TCP/IP协议集的安全通信扩展 |
China National Standards ex |
English PDF |
| GB/Z 25320.1001-2023 |
Power system management and its information exchange Data and communication security Part 100-1: Conformance test cases for IEC 62351-5 and IEC TS 60870-5-7 {译} 电力系统管理及其信息交换 数据和通信安全 第100-1部分：IEC 62351-5和IEC TS 60870-5-7的一致性测试用例 |
China National Standards ex |
English PDF |
| GB/T 7408.1-2023 |
Date and time information exchange representation Part 1: Basic principles {译} 日期和时间 信息交换表示法 第1部分：基本原则 |
China National Standards ex |
English PDF |
| GB/T 7000.223-2023 |
Luminaires Part 2-23: Special requirements extra-low voltage (ELV) lighting systems for use with extra-low voltage (ELV) light sources {译} 灯具 第2-23部分：特殊要求 特低电压（ELV）光源用特低电压照明系统 |
China National Standards ex |
English PDF |
| GB/T 3836.22-2023 |
explosive atmospheres Part 22: Protective measures for optical radiation equipment and transmission systems {译} 爆炸性环境 第22部分：光辐射设备和传输系统的保护措施 |
China National Standards ex |
English PDF |
| GB/T 2077-2023 |
Carbide indexable inserts corner radius {译} 硬质合金可转位刀片 圆角半径 |
China National Standards ex |
English PDF |
| GB 8109-2023 |
Trolley mounted fire extinguisher {译} 推车式灭火器 |
China National Standards ex |
English PDF |
| GB 4351-2023 |
Portable fire extinguisher {译} 手提式灭火器 |
China National Standards ex |
English PDF |
| GB 43352-2023 |
express packaging heavy metals and specific substance limits {译} 快递包装重金属与特定物质限量 |
China National Standards ex |
English PDF |
| GB/Z 43427-2023 |
Quality Services Design high-quality services to achieve the ultimate customer experience {译} 优质服务 设计高品质服务以实现极致顾客体验 |
China National Standards ex |
English PDF |
| GB/T 42816-2023 |
express service asset allocation and management requirements {译} 快递服务资产配置与管理要求 |
China National Standards ex |
English PDF |
| GB/T 43283-2023 |
express recycling packaging box {译} 快递循环包装箱 |
China National Standards ex |
English PDF |
| GB/T 18916.14-2023 |
Water quotas Part 14: Woolen textile products {译} 取水定额 第14部分：毛纺织产品 |
China National Standards ex |
English PDF |
| GB/T 43379-2023 |
Space data and information transmission system XML-based telemetry and remote control information exchange specification {译} 空间数据与信息传输系统 基于XML的遥测遥控信息交换规范 |
China National Standards ex |
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. {译} 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 ex |
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 ex |
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. {译} 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 ex |
English PDF |
| GB/T 43425-2023 |
Economic and Trade exhibitions Overseas Holding Guide {译} 经济贸易展览会 境外举办指南 |
China National Standards ex |
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 ex |
English PDF |
| GB/T 4437.1-2023 |
Aluminum and aluminum alloy hot extruded tubes Part 1: Seamless round tubes {译} 铝及铝合金热挤压管 第1部分：无缝圆管 |
China National Standards ex |
English PDF |
| GB/T 43385-2023 |
Environmental Management Systems Guidance on a flexible approach to phased implementation {译} 环境管理体系 采取灵活方法分阶段实施的指南 |
China National Standards ex |
English PDF |
| GB/T 43329-2023 |
General principles for compilation of cleaner production evaluation index system {译} 清洁生产评价指标体系编制通则 |
China National Standards ex |
English PDF |
| GB/T 43361-2023 |
Gas Analysis Validation of Hydrogen Fuel Analysis Methods for Proton exchange Membrane Fuel Cells for Road Vehicles {译} 气体分析 道路车辆用质子交换膜燃料电池氢燃料分析方法的确认 |
China National Standards ex |
English PDF |
| GB/T 29418-2023 |
Test method for performance of wood-plastic composite extruded profiles {译} 塑木复合材料挤出型材性能测试方法 |
China National Standards ex |
English PDF |
| GB/T 1965-2023 |
Porous ceramics - test method for room temperature flexural strength {译} 多孔陶瓷 室温弯曲强度试验方法 |
China National Standards ex |
English PDF |
| GB/T 28924-2023 |
Guidelines for Calculation of Energy Efficiency Index for Steel Enterprises {译} 钢铁企业能效指数计算导则 |
China National Standards ex |
English PDF |
| GB/T 13296-2023 |
Stainless steel seamless steel pipes for boilers and heat exchangers {译} 锅炉、热交换器用不锈钢无缝钢管 |
China National Standards ex |
English PDF |
| GB/T 19267.1-2023 |
Forensic Science Physical and Chemical examination of Trace Evidence Part 1: Infrared Absorption Spectroscopy {译} 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 ex |
English PDF |
| GB/T 43270-2023 |
Complex product collaborative design integrated modeling language {译} 复杂产品协同设计集成建模语言X语言架构 |
China National Standards ex |
English PDF |
| GB/T 43351-2023 |
Accessible design Content, graphics and expression methods of touch guidance maps {译} 无障碍设计 触摸导引地图的内容、图形和表达方法 |
China National Standards ex |
English PDF |
| GB/T 43406-2023 |
Liquid cargo handling equipment, crude oil export system, tandem mooring winch {译} 液货装卸设备 原油外输系统 串靠系泊绞车 |
China National Standards ex |
English PDF |
| GB/T 43381-2023 |
Offshore structures, crude oil export systems, hose winches {译} 海上结构物 原油外输系统 软管绞车 |
China National Standards ex |
English PDF |
| GB/T 24168-2023 |
Determination of phthalates in textile dyeing and finishing auxiliary products {译} 纺织染整助剂产品中邻苯二甲酸酯的测定 |
China National Standards ex |
English PDF |
| GB/T 43436-2023 |
Smart factory Automation system for flexible manufacturing General requirements {译} 智能工厂 面向柔性制造的自动化系统 通用要求 |
China National Standards ex |
English PDF |
| GB/T 43267-2023 |
Road vehicles expected functional safety {译} 道路车辆 预期功能安全 |
China National Standards ex |
English PDF |
| GB/T 28869.3-2023 |
Magnetic cores made of soft magnetic materials - Measurement methods - Part 3: Magnetic properties at high excitation levels {译} 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 ex |
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 {译} 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 ex |
English PDF |
| GB/T 17529.5-2023 |
Acrylic acids and esters for industrial use Part 5: 2-Ethylhexyl acrylate for industrial use {译} 工业用丙烯酸及酯 第5部分：工业用丙烯酸2-乙基己酯 |
China National Standards ex |
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 {译} 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 ex |
English PDF |
| GB/T 43409-2023 |
Metallographic examination of carbon steel and low alloy steel castings for general engineering and structural purposes {译} 一般工程与结构用碳钢及低合金钢铸件金相检验 |
China National Standards ex |
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 ex |
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 ex |
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 {译} 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 ex |
English PDF |
| GB/T 17273-2023 |
Container Equipment Data exchange General Communication Code {译} 集装箱 设备数据交换 一般通信代码 |
China National Standards ex |
English PDF |
| GB 5009.97-2023 |
National food safety standards Determination of cyclohexyl sulfamate in food {译} 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 ex |
English PDF |
| GB 1886.368-2023 |
National Food Safety Standard Food Additive (2S,5R)-N-[4-(2-Amino-2-oxoethyl)phenyl]-5-methyl-2-(propyl-2-)cyclohexane formamide {译} 食品安全国家标准 食品添加剂 (2S,5R)-N-[4-(2-氨基-2-氧代乙基)苯基]-5-甲基-2-(丙基-2-)环己烷甲酰胺 |
China National Standards ex |
English PDF |
| GB 1903.26-2022 |
National Food Safety Standard Food Nutritional Enhancer Docosahexaenoic Acid Oil (Tuna Oil) {译} 食品安全国家标准 食品营养强化剂 二十二碳六烯酸油脂（金枪鱼油） |
China National Standards ex |
English PDF |
| GB 1886.353-2021 |
National Food Safety Standard Food Additive γ-Cyclodextrin {译} 食品安全国家标准 食品添加剂 γ-环状糊精 |
China National Standards ex |
English PDF |
| GB 1886.352-2021 |
National Food Safety Standard Food Additive β-Cyclodextrin {译} 食品安全国家标准 食品添加剂 β-环状糊精 |
China National Standards ex |
English PDF |
| GB 1886.351-2021 |
National Food Safety Standard Food Additive α-Cyclodextrin {译} 食品安全国家标准 食品添加剂 α-环状糊精 |
China National Standards ex |
English PDF |
| GB 15193.29-2020 |
National Food Safety Standards extended Generation Reproductive Toxicity Test {译} 食品安全国家标准 扩展一代生殖毒性试验 |
China National Standards ex |
English PDF |
| GB 43284-2023 |
Requirements for restricting excessive packaging of commodities Fresh edible agricultural products {译} 限制商品过度包装要求 生鲜食用农产品 |
China National Standards ex |
English PDF |
| GB 43066-2023 |
Safety technical requirements for passive explosion-proof facilities in coal mines {译} 煤矿用被动式隔爆设施安全技术要求 |
China National Standards ex |
English PDF |
| GB 22757.2-2023 |
Light vehicle energy consumption labeling Part 2: externally rechargeable hybrid electric vehicles and pure electric vehicles {译} 轻型汽车能源消耗量标识 第2部分：可外接充电式混合动力电动汽车和纯电动汽车 |
China National Standards ex |
English PDF |
| GB/T 8297-2023 |
Concentrated natural rubber latex - Determination of potassium hydroxide (KOH) value {译} 浓缩天然胶乳 氢氧化钾（KOH）值的测定 |
China National Standards ex |
English PDF |
| GB/T 8289-2023 |
Concentrated natural rubber latex Ammonia-preserved centrifuged or creamed latex Specifications {译} 浓缩天然胶乳 氨保存离心或膏化胶乳 规格 |
China National Standards ex |
English PDF |
| GB/T 7679.1-2023 |
Mining Machinery Terminology Part 1: extraction Equipment {译} 矿山机械术语 第1部分：采掘设备 |
China National Standards ex |
English PDF |
| GB/T 7409.4-2023 |
Synchronous motor excitation system Part 4: Technical requirements for small and medium-sized synchronous motor excitation system {译} 同步电机励磁系统 第4部分：中小型同步电机励磁系统技术要求 |
China National Standards ex |
English PDF |
| GB/T 6892-2023 |
Aluminum and aluminum alloy extruded profiles for general industrial use {译} 一般工业用铝及铝合金挤压型材 |
China National Standards ex |
English PDF |
| GB/T 43245-2023 |
Smart City Infrastructure Data exchange and Sharing Guide {译} 智慧城市基础设施 数据交换与共享指南 |
China National Standards ex |
English PDF |
| GB/T 43235-2023 |
Urban ecosystem comprehensive assessment index system and calculation method {译} 城市生态系统综合评估指标体系及计算方法 |
China National Standards ex |
English PDF |
| GB/T 43213-2023 |
Modular exhibition display system basic requirements {译} 模块化展览展示系统 基本要求 |
China National Standards ex |
English PDF |
| GB/T 43192.1-2023 |
Road vehicles - Digital information exchange for electrical connections between tractors and trailers - Part 1: Physical layer and data link layer {译} 道路车辆 牵引车和挂车电气连接的数字信息交互 第1部分:物理层和数据链路层 |
China National Standards ex |
English PDF |
| GB/T 43186.2-2023 |
Qualified Surface Acoustic Wave (SAW) and Bulk Acoustic Wave (BAW) Duplexers Part 2: Instructions for Use {译} 有质量评定的声表面波（SAW）和体声波（BAW）双工器 第2部分：使用指南 |
China National Standards ex |
English PDF |
| GB/T 43186.1-2023 |
Qualified surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers Part 1: General specifications {译} 有质量评定的声表面波（SAW）和体声波（BAW）双工器 第1部分 ：总规范 |
China National Standards ex |
English PDF |
| GB/T 43116-2023 |
Fiber Reinforced Plastic Composites Composite Standard Certification Scheme including Reduced and extended Certification {译} 纤维增强塑料复合材料 包括缩减和扩展认证的复合材料标准认证方案 |
China National Standards ex |
English PDF |
| GB/T 43106-2023 |
Wire rope for deep sea exploration {译} 深海勘探用钢丝绳 |
China National Standards ex |
English PDF |
| GB/T 43096-2023 |
Metal powders. Determination of external specific surface area by powder layer permeability test under steady flow conditions. {译} 金属粉末 稳态流动条件下粉末层透过性试验测定外比表面积 |
China National Standards ex |
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 ex |
English PDF |
| GB/T 43084.1-2023 |
Plastics - Fluoropolymer dispersions, molding and extrusion materials - Part 1: Nomenclature system and basis for classification {译} 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 ex |
English PDF |
| GB/T 43077.4-2023 |
Hydraulic Transmission Connections Plain Threaded Flat Ports and Stud Ends Part 4: Hexagonal Screw Plug {译} 液压传动连接 普通螺纹平油口和螺柱端 第4部分：六角螺塞 |
China National Standards ex |
English PDF |
| GB/T 43073-2023 |
Pneumatics - Test method for measuring sound pressure levels of exhaust mufflers {译} 气动 测量排气消声器声压级的试验方法 |
China National Standards ex |
English PDF |
| GB/T 43052-2023 |
Specification for information exchange between electricity market transaction operation system and electricity sales technical support system {译} 电力市场交易运营系统与售电技术支持系统信息交换规范 |
China National Standards ex |
English PDF |
| GB/T 43051-2023 |
Laboratory animals General requirements for biosafety in animal experiments {译} 实验动物 动物实验生物安全通用要求 |
China National Standards ex |
English PDF |
| GB/T 43018.1-2023 |
Textile equipment interconnection and interoperability Part 1: General technical requirements {译} 纺织装备互联互通与互操作 第1部分：通用技术要求 |
China National Standards ex |
English PDF |
| GB/T 43010-2023 |
Enclosed dry cleaning machines Definition and examination of machine characteristics {译} 封闭式干洗机 定义和机器特性的检验 |
China National Standards ex |
English PDF |
| GB/T 43004-2023 |
Hair products - Test methods for flexibility {译} 发制品 柔顺性试验方法 |
China National Standards ex |
English PDF |
| GB/T 42999-2023 |
Household textiles - Determination of light-shielding properties of fabrics - Illuminometer method {译} 家用纺织品 织物遮光性的测定 照度计法 |
China National Standards ex |
English PDF |
| GB/T 42381.140-2023 |
Data Quality Part 140: Master Data: Characteristic Data exchange: Integrity {译} 数据质量 第140部分：主数据：特征数据交换：完整性 |
China National Standards ex |
English PDF |
| GB/T 42381.130-2023 |
Data Quality Part 130: Master Data: Characteristic Data exchange: Accuracy {译} 数据质量 第130部分：主数据：特征数据交换：准确性 |
China National Standards ex |
English PDF |
| GB/T 42381.120-2023 |
Data Quality Part 120: Master Data: Characteristic Data exchange: Traceability {译} 数据质量 第120部分：主数据：特征数据交换：溯源性 |
China National Standards ex |
English PDF |
| GB/T 39003.3-2023 |
Engineering data exchange format for industrial automation systems engineering Automation markup language Part 3: Geometry and kinematics {译} 工业自动化系统工程用工程数据交换格式 自动化标记语言 第3部分：几何学和运动学 |
China National Standards ex |
English PDF |
| GB/T 39003.2-2023 |
Engineering data exchange format for industrial automation system engineering Automation markup language Part 2: Semantics library {译} 工业自动化系统工程用工程数据交换格式 自动化标记语言 第2部分：语义学库 |
China National Standards ex |
English PDF |
| GB/T 34506-2023 |
High strength and high toughness Al-Zn-Mg-Cu series aluminum alloy extruded materials {译} 高强高韧型Al-Zn-Mg-Cu系铝合金挤压材 |
China National Standards ex |
English PDF |
| GB/T 32023-2023 |
Footwear - Test methods for complete shoes - Flexural stiffness {译} 鞋类 整鞋试验方法 屈挠部位刚度 |
China National Standards ex |
English PDF |
| GB/T 29493.9-2023 |
Determination of harmful substances in textile dyeing and finishing auxiliaries Part 9: Determination of acrylamide substances {译} 纺织染整助剂中有害物质的测定 第9部分：丙烯酰胺类物质的测定 |
China National Standards ex |
English PDF |
| GB/T 29493.4-2023 |
Determination of harmful substances in textile dyeing and finishing auxiliaries Part 4: Determination of polycyclic aromatic hydrocarbons (PAHs) {译} 纺织染整助剂中有害物质的测定 第4部分：多环芳烃化合物（PAHs）的测定 |
China National Standards ex |
English PDF |
| GB/T 29493.3-2023 |
Determination of harmful substances in textile dyeing and finishing auxiliaries Part 3: Determination of organotin compounds {译} 纺织染整助剂中有害物质的测定 第3部分：有机锡化合物的测定 |
China National Standards ex |
English PDF |
| GB/T 29465-2023 |
Flange for floating head heat exchanger {译} 浮头式热交换器用法兰 |
China National Standards ex |
English PDF |
| GB/T 29463-2023 |
Gaskets for shell and tube heat exchangers {译} 管壳式热交换器用垫片 |
China National Standards ex |
English PDF |
| GB/T 28713-2023 |
Enhanced heat transfer tubes for heat exchangers {译} 热交换器用强化传热管 |
China National Standards ex |
English PDF |
| GB/T 28712.3-2023 |
Heat exchanger types and basic parameters Part 3: U-shaped tube heat exchanger {译} 热交换器型式与基本参数 第3部分：U形管式热交换器 |
China National Standards ex |
English PDF |
| GB/T 28712.2-2023 |
Heat exchanger types and basic parameters Part 2: Fixed tube plate heat exchanger {译} 热交换器型式与基本参数 第2部分：固定管板式热交换器 |
China National Standards ex |
English PDF |
| GB/T 28712.1-2023 |
Heat exchanger types and basic parameters Part 1: Floating head heat exchanger {译} 热交换器型式与基本参数 第1部分：浮头式热交换器 |
China National Standards ex |
English PDF |
| GB/T 28621-2023 |
Safety Code for the Construction and Installation of New Elevators to be Installed in existing Buildings {译} 安装于现有建筑物中的新电梯制造与安装安全规范 |
China National Standards ex |
English PDF |
| GB/T 27698.3-2023 |
Performance test methods for heat exchangers and heat transfer elements Part 3: Heat transfer elements {译} 热交换器及传热元件性能测试方法 第3部分：传热元件 |
China National Standards ex |
English PDF |
| GB/T 23708.2-2023 |
Geographic information Geographic Markup Language (GML) Part 2: extended schemas and encoding rules {译} 地理信息 地理标记语言（GML）第2部分：扩展模式及编码规则 |
China National Standards ex |
English PDF |
| GB/T 23337-2023 |
Internal combustion engine intake and exhaust valves technical conditions {译} 内燃机 进、排气门 技术条件 |
China National Standards ex |
English PDF |
| GB/T 22800-2023 |
Textiles for tourist hotels {译} 旅游饭店用纺织品 |
China National Standards ex |
English PDF |
| GB/T 22319.6-2023 |
Measurement of parameters of quartz crystal components Part 6: Measurement of excitation level dependence (DLD) {译} 石英晶体元件参数的测量 第6部分：激励电平相关性(DLD)的测量 |
China National Standards ex |
English PDF |
| GB/T 21898-2023 |
Textile color representation method {译} 纺织品颜色表示方法 |
China National Standards ex |
English PDF |
| GB/T 19675.2-2023 |
Flexible graphite composite reinforced gasket for pipe flanges Part 2: Class series {译} 管法兰用柔性石墨复合增强垫片 第2部分：Class系列 |
China National Standards ex |
English PDF |
| GB/T 19675.1-2023 |
Flexible graphite composite reinforced gaskets for pipe flanges Part 1: PN series {译} 管法兰用柔性石墨复合增强垫片 第1部分：PN系列 |
China National Standards ex |
English PDF |
| GB/T 18950-2023 |
Rubber and plastic hoses. Laboratory test methods for exposure to light sources. Determination of changes in color, appearance and other physical properties. {译} 橡胶和塑料软管 实验室光源暴露试验法 颜色、外观和其他物理性能变化的测定 |
China National Standards ex |
English PDF |
| GB/T 16656.52-2023 |
Industrial Automation Systems and Integration Product Data Representation and exchange Part 52: Integrating Common Resources: Grid-Based Topology {译} 工业自动化系统与集成 产品数据表达与交换 第52部分：集成通用资源：基于网格的拓扑结构 |
China National Standards ex |
English PDF |
| GB/T 16656.22-2023 |
Industrial Automation Systems and Integration Product Data expression and Exchange Part 22: Implementation Method: Standard Data Access Interface {译} 工业自动化系统与集成 产品数据表达与交换 第22部分：实现方法：标准数据访问接口 |
China National Standards ex |
English PDF |
| GB/T 12598-2023 |
Plastics Ion exchange resin Determination of sphericity rate after grinding and sphericity rate after grinding {译} 塑料 离子交换树脂 渗磨圆球率和磨后圆球率的测定 |
China National Standards ex |
English PDF |
| GB/T 11417.8-2023 |
Ophthalmic optics Contact lenses Part 8: Determination of expiry date {译} 眼科光学 接触镜 第8部分：有效期的确定 |
China National Standards ex |
English PDF |
| GB/T 10802-2023 |
General purpose flexible polyurethane foam {译} 通用软质聚氨酯泡沫塑料 |
China National Standards ex |
English PDF |
| GB/T 10541-2023 |
Offshore mooring oil exhaust and suction rubber hose {译} 近海停泊排吸油橡胶软管 |
China National Standards ex |
English PDF |
| GB/T 42845.1-2023 |
Microbubble Technology Characterization of Microbubbles Part 1: Offline Assessment of Particle Size Index {译} 微细气泡技术 微气泡的表征 第1部分：粒径指数的离线评估 |
China National Standards ex |
English PDF |
| GB/T 42937-2023 |
Specifications for information exchange on express high-speed rail transportation {译} 快件高铁运输信息交换规范 |
China National Standards ex |
English PDF |
| GB/T 42657-2023 |
Test method for infrared refractive index temperature coefficient of infrared optical glass - vertical incidence method {译} 红外光学玻璃红外折射率温度系数测试方法 垂直入射法 |
China National Standards ex |
English PDF |
| GB/T 42847.2-2023 |
Reversible mode fuel cell module for energy storage systems Part 2: Performance testing method of reversible mode proton exchange membrane cell and stack {译} 储能系统用可逆模式燃料电池模块 第2部分：可逆模式质子交换膜单池与电堆性能测试方法 |
China National Standards ex |
English PDF |
| GB/T 28712.6-2023 |
Heat exchanger types and basic parameters Part 6: Air-cooled heat exchanger {译} 热交换器型式与基本参数 第6部分：空冷式热交换器 |
China National Standards ex |
English PDF |
| GB/T 28712.5-2023 |
Heat exchanger types and basic parameters Part 5: Spiral plate heat exchanger {译} 热交换器型式与基本参数 第5部分：螺旋板式热交换器 |
China National Standards ex |
English PDF |
| GB/T 28712.4-2023 |
Heat exchanger types and basic parameters Part 4: Thermosiphon reboiler {译} 热交换器型式与基本参数 第4部分：热虹吸式重沸器 |
China National Standards ex |
English PDF |
| GB/T 27698.2-2023 |
Performance test methods for heat exchangers and heat transfer elements Part 2: Heat exchangers {译} 热交换器及传热元件性能测试方法 第2部分：热交换器 |
China National Standards ex |
English PDF |
| GB/T 42942-2023 |
Textile materials for automotive interiors - Schauer wear test method {译} 汽车内饰用纺织材料 肖伯尔耐磨试验方法 |
China National Standards ex |
English PDF |
| GB/T 42699.2-2023 |
Textiles Qualitative and quantitative analysis of proteome of certain animal hair fibers Part 2: Reduced protein peptide analysis Matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF-MS) method {译} 纺织品 某些动物毛纤维蛋白质组定性和定量分析 第2部分：还原蛋白质多肽分析基质辅助激光解吸电离飞行时间质谱（MALDI-TOF-MS）法 |
China National Standards ex |
English PDF |
| GB/T 18887-2023 |
Geosynthetics Woven/nonwoven composite geotextiles {译} 土工合成材料 机织/非织造复合土工布 |
China National Standards ex |
English PDF |
| GB/T 17640-2023 |
Geosynthetics Filament woven geotextiles {译} 土工合成材料 长丝机织土工布 |
China National Standards ex |
English PDF |
| GB/T 42720-2023 |
Electronic special gas hexachlorodisilane {译} 电子特气 六氯乙硅烷 |
China National Standards ex |
English PDF |
| GB/T 42672-2023 |
Corrosion of metals and alloys - Methods for monitoring environmental factors in surface seawater exposure tests {译} 金属和合金的腐蚀 表层海水暴露试验环境因素监测方法 |
China National Standards ex |
English PDF |
| GB/T 5776-2023 |
Corrosion of metals and alloys Guidelines for exposure and evaluation of metals and alloys in surface seawater {译} 金属和合金的腐蚀 金属和合金在表层海水中暴露和评定的导则 |
China National Standards ex |
English PDF |
| GB/T 42777-2023 |
Technical framework guide for knowledge graph construction based on text data-based financial risk prevention and control {译} 基于文本数据的金融风险防控 知识图谱构建技术框架指南 |
China National Standards ex |
English PDF |
| GB/T 42908-2023 |
Determination of organic halogen content in textile dyeing and finishing auxiliary products {译} 纺织染整助剂产品中有机卤素含量的测定 |
China National Standards ex |
English PDF |
| GB/T 25922-2023 |
Measurement of fluid flow in closed pipes Flow measurement using a vortex flowmeter installed in a circular cross-section pipe filled with fluid {译} 封闭管道中流体流量的测量 用安装在充满流体的圆形截面管道中的涡街流量计测量流量 |
China National Standards ex |
English PDF |
| GB/T 20818.15-2023 |
Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 15: List of properties (LOPs) for electronic data exchange of level measuring equipment {译} 工业过程测量和控制 过程设备目录中的数据结构和元素 第15部分：物位测量设备电子数据交换用属性列表(LOPs) |
China National Standards ex |
English PDF |
| GB/T 20818.14-2023 |
Industrial process measurement and control - Data structures and elements in process equipment catalogs - Part 14: List of properties (LOP) for electronic data exchange of temperature measuring equipment {译} 工业过程测量和控制 过程设备目录中的数据结构和元素 第14部分：温度测量设备电子数据交换用属性列表(LOP) |
China National Standards ex |
English PDF |
| GB/T 20818.13-2023 |
Industrial process measurement and control. Data structures and elements in process equipment catalogs. Part 13: List of properties (LOP) for electronic data exchange of pressure measuring equipment. {译} 工业过程测量和控制 过程设备目录中的数据结构和元素 第13部分：压力测量设备电子数据交换用属性列表（LOP） |
China National Standards ex |
English PDF |
| GB/T 1270-2023 |
Chemical reagent Cobalt chloride hexahydrate (cobalt chloride) {译} 化学试剂 六水合氯化钴（氯化钴） |
China National Standards ex |
English PDF |
| GB/T 667-2023 |
Chemical Reagent Zinc Nitrate Hexahydrate (Zinc Nitrate) {译} 化学试剂 六水合硝酸锌（硝酸锌） |
China National Standards ex |
English PDF |
| GB/T 14796-2023 |
Natural rubber color index determination method {译} 天然生胶 颜色指数测定法 |
China National Standards ex |
English PDF |
| GB/T 8291-2023 |
Latex - Determination of clot content (sieve residue) {译} 胶乳 凝块含量（筛余物）的测定 |
China National Standards ex |
English PDF |
| GB/T 20138-2023 |
Protection level of electrical equipment enclosures against external mechanical impact (IK code) {译} 电器设备外壳对外界机械碰撞的防护等级（IK代码） |
China National Standards ex |
English PDF |
| GB/T 6473-2023 |
Vertical external broaching machine accuracy inspection {译} 立式外拉床 精度检验 |
China National Standards ex |
English PDF |
| GB/T 42922-2023 |
Plastics - Determination of organic solvent extractables - Chemical methods {译} 塑料 有机溶剂可萃取物的测定 化学方法 |
China National Standards ex |
English PDF |
| GB/T 42918.1-2023 |
Plastics - Thermoplastic polyurethanes for molding and extrusion - Part 1: Nomenclature system and basis for classification {译} 塑料 模塑和挤出用热塑性聚氨酯 第1部分：命名系统和分类基础 |
China National Standards ex |
English PDF |
| GB/T 5758-2023 |
Method for determination of particle size, effective particle size and uniformity coefficient of ion exchange resin {译} 离子交换树脂粒度、有效粒径和均一系数的测定方法 |
China National Standards ex |
English PDF |
| GB/T 25283-2023 |
Specifications for Comprehensive exploration and Evaluation of Mineral Resources {译} 矿产资源综合勘查评价规范 |
China National Standards ex |
English PDF |
| 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 {译} 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 ex |
English PDF |
| GB/T 16824.1-2023 |
Hex Flange Tapping Screws {译} 六角凸缘自攻螺钉 |
China National Standards ex |
English PDF |
| GB/T 15856.5-2023 |
Hex flange self-drilling self-tapping screws {译} 六角凸缘自钻自攻螺钉 |
China National Standards ex |
English PDF |
| GB/T 70.3-2023 |
Reduced load capacity hexagon socket head screws {译} 降低承载能力內六角沉头螺钉 |
China National Standards ex |
English PDF |
| GB/T 2900.35-2023 |
Electrotechnical terms explosive atmospheres {译} 电工术语 爆炸性环境 |
China National Standards ex |
English PDF |
| GB/T 42572-2023 |
Information Security Technology Trusted execution Environment Service Specification {译} 信息安全技术 可信执行环境服务规范 |
China National Standards ex |
English PDF |
| GB/T 26237.14-2023 |
Information technology - Biometric data exchange format - Part 14: DNA data {译} 信息技术 生物特征识别数据交换格式 第14部分：DNA数据 |
China National Standards ex |
English PDF |
| GB/T 26656-2023 |
Metallographic examination of vermicular graphite cast iron {译} 蠕墨铸铁金相检验 |
China National Standards ex |
English PDF |
| GB/T 7216-2023 |
Metallographic examination of gray cast iron {译} 灰铸铁金相检验 |
China National Standards ex |
English PDF |
| GB/T 42733-2023 |
extruded PTFE Hose for Electricians {译} 电工用挤出PTFE软管 |
China National Standards ex |
English PDF |
| GB/T 10561-2023 |
Determination of the content of non-metallic inclusions in steel - standard grading chart microscopic examination method {译} 钢中非金属夹杂物含量的测定 标准评级图显微检验法 |
China National Standards ex |
English PDF |
| GB/T 28189-2023 |
Textiles - Determination of polycyclic aromatic hydrocarbons {译} 纺织品 多环芳烃的测定 |
China National Standards ex |
English PDF |
| GB/T 42705-2023 |
Textiles - Determination of benzene residues {译} 纺织品 苯残留量的测定 |
China National Standards ex |
English PDF |
| GB/T 42620-2023 |
Additive Manufacturing Acrylonitrile Butadiene Styrene (ABS) Filament for Material extrusion {译} 增材制造 材料挤出成形用丙烯腈-丁二烯-苯乙烯（ABS）丝材 |
China National Standards ex |
English PDF |
| GB/T 29119-2023 |
Technical specification for coalbed methane resource exploration {译} 煤层气资源勘查技术规范 |
China National Standards ex |
English PDF |
| GB/T 29466-2023 |
Plate heat exchanger unit {译} 板式热交换器机组 |
China National Standards ex |
English PDF |
| GB/T 27698.4-2023 |
Performance test methods for heat exchangers and heat transfer elements - Part 4: Noise determination of air coolers {译} 热交换器及传热元件性能测试方法 第4部分：空冷器噪声测定 |
China National Standards ex |
English PDF |
| GB/T 27698.1-2023 |
Performance Test Methods for Heat exchangers and Heat Transfer Elements Part 1: General Requirements {译} 热交换器及传热元件性能测试方法 第1部分：通用要求 |
China National Standards ex |
English PDF |
| GB/T 16674.3-2023 |
Hexagonal flange bolts Small series Class A (wrenching characteristics according to Class B) {译} 六角法兰面螺栓 小系列 A级（扳拧特性按B级） |
China National Standards ex |
English PDF |
| GB/T 42561-2023 |
Information technology - Telecommunications and information exchange between systems - Real-time Ethernet adapted to technical requirements for time-sensitive networks {译} 信息技术 系统间远程通信和信息交换 实时以太网适配时间敏感网络技术要求 |
China National Standards ex |
English PDF |
| GB/T 42563-2023 |
Information technology Remote communication and information exchange between systems OPC unified architecture and time-sensitive network fusion mapping {译} 信息技术 系统间远程通信和信息交换 OPC统一架构与时间敏感网络融合映射 |
China National Standards ex |
English PDF |
| GB/T 42586-2023 |
Information technology - Telecommunication and exchange of information between systems - Time-sensitive network configuration {译} 信息技术 系统间远程通信和信息交换 时间敏感网络配置 |
China National Standards ex |
English PDF |
| GB/T 42757-2023 |
Intelligent manufacturing level evaluation index system and index calculation method {译} 智能制造水平评价指标体系及指数计算方法 |
China National Standards ex |
English PDF |
| GB/T 26237.5-2023 |
Information technology - Biometric data exchange format - Part 5: Facial image data {译} 信息技术 生物特征识别数据交换格式 第5部分:人脸图像数据 |
China National Standards ex |
English PDF |
| GB/T 29464-2023 |
Two-phase flow jet heat exchanger {译} 两相流喷射式热交换器 |
China National Standards ex |
English PDF |
| GB/T 42417-2023 |
Technical regulations for evaluation of bay water exchange capacity {译} 海湾水交换能力评价技术规程 |
China National Standards ex |
English PDF |
| GB/T 25679-2023 |
Unit type flexographic printing machine {译} 机组式柔性版印刷机 |
China National Standards ex |
English PDF |
| GB/T 26237.11-2023 |
Information technology - Biometric data exchange format - Part 11: Processed signature/signature dynamic data {译} 信息技术 生物特征识别数据交换格式 第11部分：处理过的签名/签字动态数据 |
China National Standards ex |
English PDF |
| GB/T 26237.13-2023 |
Information technology - Biometric data exchange format - Part 13: Voice data {译} 信息技术 生物特征识别数据交换格式 第13部分：声音数据 |
China National Standards ex |
English PDF |
| GB/T 42696-2023 |
Textiles - Determination of phosphate compounds {译} 纺织品 磷酸酯类化合物的测定 |
China National Standards ex |
English PDF |
| GB/T 42694-2023 |
Textiles - Testing and evaluation of surface wetting resistance - Contact angle and rolling angle method {译} 纺织品 表面抗润湿性能的检测和评价 接触角和滚动角法 |
China National Standards ex |
English PDF |
| GB/T 42700-2023 |
Textiles - Determination of total boron content {译} 纺织品 总硼含量的测定 |
China National Standards ex |
English PDF |
| GB/T 42701-2023 |
Textiles - Identification of natural colored cotton - Chemochromogenic method {译} 纺织品 天然彩色棉的鉴别 化学显色法 |
China National Standards ex |
English PDF |
| GB/T 42695-2023 |
Textiles - Quantitative chemical analysis - Mixtures of kapok with certain other fibers {译} 纺织品 定量化学分析 木棉与某些其他纤维的混合物 |
China National Standards ex |
English PDF |
| GB/T 41754-2023 |
Duplex stainless steel plate for nuclear power plant {译} 核电站用双相不锈钢钢板 |
China National Standards ex |
English PDF |
| GB/T 42516-2023 |
Chemical analysis method of high temperature shape memory alloy - determination of platinum content - thiourea complex precipitation method {译} 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 ex |
English PDF |
| GB/T 42693-2023 |
Classification of emergency technical textiles {译} 应急产业用纺织品分类 |
China National Standards ex |
English PDF |
| GB/T 17639-2023 |
Geosynthetics Filament Spunbond Needle Punched Nonwoven Geotextiles {译} 土工合成材料 长丝纺粘针刺非织造土工布 |
China National Standards ex |
English PDF |
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