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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 26572-2011 |
Requirements for LimIts of Restricted Substances in Electrical and Electronic Products (Amendment No. 1) {译} 电子电气产品中限用物质的限量要求《第1号修改单》 |
China National Standards Its |
 English PDF |
| GB-18584-2024 |
LimIts of harmful substances in furniture {译} 家具中有害物质限量 |
China National Standards Its |
English PDF |
| GB/T 44069.4-2024 |
Ferrite cores - Guidelines for size and surface defect limIts - Part 4: RM type cores {译} 铁氧体磁心-尺寸和表面缺陷极限导则-第4部分:RM型磁心 |
China National Standards Its |
English PDF |
| GB-44015-2024 |
Energy efficiency limIts and energy efficiency grades for cold storage (boxes) and compression condensing units {译} 冷库（箱）和压缩冷凝机组能效限定值及能效等级 |
China National Standards Its |
English PDF |
| GB-30180-2024 |
Energy consumption limIts per unit product of coal-to-olefins, coal-to-natural gas and coal-to-oil {译} 煤制烯烃、煤制天然气和煤制油单位产品能源消耗限额 |
China National Standards Its |
English PDF |
| GB-32051-2024 |
Energy consumption limIts per unit product of titanium dioxide and iron oxide pigments {译} 钛白粉和氧化铁颜料单位产品能源消耗限额 |
China National Standards Its |
English PDF |
| GB-21257-2024 |
Energy consumption limIts per unit product of caustic soda, polyvinyl chloride resin and methane chloride {译} 烧碱、聚氯乙烯树脂和甲烷氯化物单位产品能源消耗限额 |
China National Standards Its |
English PDF |
| GB/T 43863-2024 |
Large-scale integrated circuIts (LSI)-Package-Printed Circuit Board Common Design Structure {译} 大规模集成电路（LSI）-封装-印制电路板共通设计结构 |
China National Standards Its |
English PDF |
| GB/T 43905.4-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 4: Emission limIts of welding fumes from welding materials {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第4部分：焊接材料焊接烟尘排放限值 |
China National Standards Its |
English PDF |
| GB/T 44020-2024 |
Information Technology - Computer Graphics Image Processing and Environmental Data Representation - Representation of Real-time PortraIts and Entities in Mixed and Augmented Reality {译} 信息技术-计算机图形图像处理和环境数据表示-混合与增强现实中实时人物肖像和实体的表示 |
China National Standards Its |
English PDF |
| GB/T 43658.2-2024 |
Non-destructive testing - X-ray and gamma-ray testing of pipeline corrosion and deposIts - Part 2: Double-wall radiography {译} 无损检测-管道腐蚀及沉积物X和伽马射线检测-第2部分：双壁射线检测 |
China National Standards Its |
English PDF |
| GB/T 43658.1-2024 |
Non-destructive testing - X-ray and gamma-ray testing of pipeline corrosion and deposIts - Part 1: Tangential radiography {译} 无损检测-管道腐蚀及沉积物X和伽马射线检测-第1部分：切向射线检测 |
China National Standards Its |
English PDF |
| GB/T 43815-2024 |
Uniform polyvinyl chloride (PVC-U) insulated electrical conduIts and accessories for construction {译} 建筑用硬聚氯乙烯（PVC-U）绝缘电工套管及配件 |
China National Standards Its |
English PDF |
| GB/T 42442.2-2024 |
Starch and Its derivatives - Determination of sulfated ash {译} 智慧城市-智慧停车-第2部分：数据要求 |
China National Standards Its |
English PDF |
| GB/T 43580-2023 |
Blockchain and Distributed Accounting Technology General Service Guide for Certificate DeposIts {译} 区块链和分布式记账技术 存证通用服务指南 |
China National Standards Its |
English PDF |
| GB/T 43536.2-2023 |
Three-dimensional integrated circuIts Part 2: Calibration requirements for fine-pitch stacked chips {译} 三维集成电路 第2部分：微间距叠层芯片的校准要求 |
China National Standards Its |
English PDF |
| GB/T 43536.1-2023 |
Three-dimensional integrated circuIts Part 1: Terms and definitions {译} 三维集成电路 第1部分：术语和定义 |
China National Standards Its |
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 Its |
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 Its |
English PDF |
| GB/T 19510.211-2023 |
Light source control devices Part 2-11: Special requirements for miscellaneous electronic circuIts used in conjunction with luminaires {译} 光源控制装置 第2-11部分：与灯具联用的杂类电子线路的特殊要求 |
China National Standards Its |
English PDF |
| GB/T 11856.2-2023 |
Quality requirements for spirIts Part 2: Brandy {译} 烈性酒质量要求 第2部分：白兰地 |
China National Standards Its |
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 Its |
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 Its |
English PDF |
| GB/T 6963-2023 |
Quantities, unIts and symbols of fishing gear and fishing gear materials {译} 渔具与渔具材料量、单位及符号 |
China National Standards Its |
English PDF |
| GB 43630-2023 |
Tower and rack server energy efficiency limIts and energy efficiency levels {译} 塔式和机架式服务器能效限定值及能效等级 |
China National Standards Its |
English PDF |
| GB 30077-2023 |
Requirements for emergency rescue supplies for hazardous chemicals unIts {译} 危险化学品单位应急救援物资配备要求 |
China National Standards Its |
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 Its |
English PDF |
| GB 21343-2023 |
Energy consumption limIts per unit product for calcium carbide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol, dicyandiamide and cyanamide {译} 电石、乙酸乙烯酯、聚乙烯醇、1，4-丁二醇、双氰胺和单氰胺单位产品能源消耗限额 |
China National Standards Its |
English PDF |
| GB 18585-2023 |
Interior Decoration Materials LimIts of Hazardous Substances in Wallpaper {译} 室内装饰装修材料 壁纸中有害物质限量 |
China National Standards Its |
English PDF |
| GB/Z 43339-2023 |
Automation systems and integration Specialized application cases for interoperability capabilities between manufacturing software unIts {译} 自动化系统与集成 制造软件单元间互操作能力专规应用案例 |
China National Standards Its |
English PDF |
| GB/T 43248-2023 |
Electric and hybrid vehicles - Radio disturbance characteristics - LimIts and methods of measurement for the protection of off-board receivers below 30 MHz {译} 电动汽车和混合动力汽车 无线电骚扰特性 用于保护30MHz以下车外接收机的限值和测量方法 |
China National Standards Its |
English PDF |
| GB/T 26215-2023 |
Capacitors for converter valve damping and absorption circuIts in high-voltage direct current transmission systems {译} 高压直流输电系统换流阀阻尼吸收回路用电容器 |
China National Standards Its |
English PDF |
| GB 1886.359-2022 |
National Food Safety Standards Food Additives Gum Base and Its Ingredients {译} 食品安全国家标准 食品添加剂 胶基及其配料 |
China National Standards Its |
English PDF |
| GB 2762-2022 |
National Food Safety Standards LimIts of Contaminants in Food {译} 食品安全国家标准 食品中污染物限量 |
China National Standards Its |
English PDF |
| GB 31652-2021 |
National Food Safety Standards Hygienic Specifications for the Production of Ready-to-Eat Fresh-Cut FruIts and Vegetables {译} 食品安全国家标准 即食鲜切果蔬生产卫生规范 |
China National Standards Its |
English PDF |
| GB 31607-2021 |
National food safety standards LimIts of pathogenic bacteria in bulk ready-to-eat foods {译} 食品安全国家标准 散装即食食品中致病菌限量 |
China National Standards Its |
English PDF |
| GB 29921-2021 |
National Food Safety Standards LimIts of Pathogenic Bacteria in Prepackaged Foods {译} 食品安全国家标准 预包装食品中致病菌限量 |
China National Standards Its |
English PDF |
| GB 1886.315-2021 |
National Food Safety Standards Food Additives Cochineal and Its Aluminum Lake {译} 食品安全国家标准 食品添加剂 胭脂虫红及其铝色淀 |
China National Standards Its |
English PDF |
| GB 31650-2019 |
National Food Safety Standards Maximum Residue LimIts of Veterinary Drugs in Food {译} 食品安全国家标准 食品中兽药最大残留限量 |
China National Standards Its |
English PDF |
| GB 2763-2019 |
National Food Safety Standards Maximum Residue LimIts of Pesticides in Food {译} 食品安全国家标准 食品中农药最大残留限量 |
China National Standards Its |
English PDF |
| GB/T 43227-2023 |
Test method for vapor-deposited protective films for inner leads of integrated circuIts for aerospace use {译} 宇航用集成电路内引线气相沉积保护膜试验方法 |
China National Standards Its |
English PDF |
| GB/T 43226-2023 |
Single-event soft error time domain testing method for semiconductor integrated circuIts used in aerospace applications {译} 宇航用半导体集成电路单粒子软错误时域测试方法 |
China National Standards Its |
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 {译} 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 Its |
English PDF |
| GB/T 43035-2023 |
Semiconductor Devices Integrated CircuIts Part 20: General Specifications for Film Integrated Circuits and Hybrid Film Integrated Circuits Part 1: Internal Visual Inspection Requirements {译} 半导体器件 集成电路 第20部分：膜集成电路和混合膜集成电路总规范 第一篇：内部目检要求 |
China National Standards Its |
English PDF |
| GB/T 43034.3-2023 |
Integrated circuIts - Measurement of pulse immunity - Part 3: Non-synchronous transient injection method {译} 集成电路 脉冲抗扰度测量 第3部分：非同步瞬态注入法 |
China National Standards Its |
English PDF |
| GB/T 42968.8-2023 |
Integrated circuIts - Electromagnetic immunity measurements - Part 8: Radiated immunity measurements - IC stripline method {译} 集成电路 电磁抗扰度测量 第8部分：辐射抗扰度测量 IC带状线法 |
China National Standards Its |
English PDF |
| GB/T 42968.1-2023 |
Integrated circuIts - Electromagnetic immunity measurements - Part 1: General conditions and definitions {译} 集成电路 电磁抗扰度测量 第1部分：通用条件和定义 |
China National Standards Its |
English PDF |
| GB/T 22528-2023 |
Open service specifications for cultural relics protection unIts {译} 文物保护单位开放服务规范 |
China National Standards Its |
English PDF |
| GB/T 20870.5-2023 |
Semiconductor devices Part 16-5: Microwave integrated circuIts Oscillators {译} 半导体器件 第16-5部分：微波集成电路 振荡器 |
China National Standards Its |
English PDF |
| GB/T 20870.2-2023 |
Semiconductor devices Part 16-2: Microwave integrated circuIts Prescalers {译} 半导体器件 第16-2部分：微波集成电路 预分频器 |
China National Standards Its |
English PDF |
| GB/T 19212.1-2023 |
Safety of transformers, reactors, power supply unIts and combinations thereof Part 1: General requirements and tests {译} 变压器、电抗器、电源装置及其组合的安全 第1部分：通用要求和试验 |
China National Standards Its |
English PDF |
| GB/T 16400-2023 |
Aluminum silicate wool and Its products for thermal insulation {译} 绝热用硅酸铝棉及其制品 |
China National Standards Its |
English PDF |
| GB/T 14097-2023 |
Reciprocating internal combustion engines Noise limIts {译} 往复式内燃机 噪声限值 |
China National Standards Its |
English PDF |
| GB/T 42848-2023 |
Semiconductor integrated circuIts - Test methods for direct digital frequency synthesizers {译} 半导体集成电路 直接数字频率合成器测试方法 |
China National Standards Its |
English PDF |
| GB/T 28782.2-2023 |
Hydraulic transmissions - Measurement technology Part 2: Measurement of mean steady-state pressure in closed circuIts {译} 液压传动 测量技术 第2部分：密闭回路中平均稳态压力的测量 |
China National Standards Its |
English PDF |
| GB 15741-1995 |
Vehicle and Trailer License Plate (Frame) and Its Position "No. 1 Amendment" {译} 汽车和挂车号牌板(架)及其位置《第1号修改单》 |
China National Standards Its |
English PDF |
| GB/T 304.3-2023 |
Spherical bearings - Part 3: FIts {译} 关节轴承 第3部分：配合 |
China National Standards Its |
English PDF |
| GB/T 16732-2023 |
UnIts of measurement and symbols for building heating, ventilation, air conditioning and purification equipment {译} 建筑供暖通风空调净化设备 计量单位及符号 |
China National Standards Its |
English PDF |
| GB/T 42769-2023 |
Prosthetics and orthotics Functional deficIts Description of patients treated with orthotics, clinical goals of treatment, functional requirements of orthotics {译} 假肢和矫形器 功能缺失 矫形器治疗的患者、临床治疗目标、矫形器功能要求的描述 |
China National Standards Its |
English PDF |
| GB/T 42368-2023 |
Method for Determination of Explosive LimIts of Combustible Gas (Steam) under High Temperature and High Pressure Conditions {译} 高温高压条件下可燃气体（蒸气）爆炸极限测定方法 |
China National Standards Its |
English PDF |
| GB/T 15166.6-2023 |
High-voltage AC fuses-Part 6: Guidelines for the selection of fuses for high-voltage fuses for transformer circuIts {译} 高压交流熔断器 第6部分：用于变压器回路的高压熔断器的熔断件选用导则 |
China National Standards Its |
English PDF |
| GB/T 21145-2023 |
Transport Refrigeration UnIts {译} 运输用制冷机组 |
China National Standards Its |
English PDF |
| GB/T 27794-2023 |
Prefabricated Concrete ConduIts for Power Cables {译} 电力电缆用预制混凝土导管 |
China National Standards Its |
English PDF |
| GB/T 42395.1-2023 |
Ergonomics - Sound quality limIts and test methods for noise from household appliances - Part 1: Refrigerators {译} 人类工效学 家电噪声声品质限值和测试方法 第1部分：冰箱 |
China National Standards Its |
English PDF |
| GB/T 24789-2022 |
General rules for the allocation and management of water measuring instruments for water use unIts {译} 用水单位水计量器具配备和管理通则 |
China National Standards Its |
English PDF |
| GB/T 34413-2022 |
Standard for payment service of basic old-age insurance benefIts for employees {译} 职工基本养老保险待遇支付服务规范 |
China National Standards Its |
English PDF |
| GB/T 41413-2022 |
Determination of migration of N-nitrosamine and Its precursors in toys high performance liquid chromatography tandem mass spectrometry {译} 玩具中N-亚硝胺及其前体物迁移量的测定 高效液相色谱-串联质谱法 |
China National Standards Its |
English PDF |
| GB/T 41457-2022 |
Guide for the selection of the confidence level of the solar proton fluence and Its statistical model in geosynchronous orbit in space environment {译} 空间环境 地球同步轨道太阳质子注量及其统计模型置信度选择指南 |
China National Standards Its |
English PDF |
| GB/T 24141.2-2022 |
Rubber hoses and tubing for fuel circuIts for internal combustion engines—Specification—Part 2: Gasoline fuels 内燃机燃油管路用橡胶软管和纯胶管 规范 第2部分：汽油燃料 |
China National Standards Its |
English PDF |
| GB/T 4725-2022 |
Epoxide woven glass fabric copper-clad laminated sheets for printed circuIts 印制电路用覆铜箔环氧玻纤布层压板 |
China National Standards Its |
English PDF |
| GB/T 41369-2022 |
Quality evaluation of comprehensive performance of unIts operation of small hydropower stations 小型水电站机组运行综合性能质量评定 |
China National Standards Its |
English PDF |
| GB/T 41276-2022 |
LimIts and detection methods of Phosphorus and its analogues in organophosphorus insecticides {译} 有机磷类杀虫剂中治螟磷及其类似物限量及检测方法 |
China National Standards Its |
English PDF |
| GB/T 41325-2022 |
Low-density crystal primary pit silicon single crystal polishing wafer for integrated circuIts {译} 集成电路用低密度晶体原生凹坑硅单晶抛光片 |
China National Standards Its |
English PDF |
| GB/T 41312.1-2022 |
Test method for permeability of chemical equipment - Part 1: Graphite and Its lining equipment {译} 化工用设备渗透性检测方法 第1部分：石墨及其衬里设备 |
China National Standards Its |
English PDF |
| GB/T 15166.5-2022 |
High-voltage AC fuses-Part 5: Guidelines for the selection of fuses for high-voltage fuses for motor circuIts {译} 高压交流熔断器 第5部分：用于电动机回路的高压熔断器的熔断件选用导则 |
China National Standards Its |
English PDF |
| GB/T 42193.3-2022 |
Road vehicles - Communication of emissions-related diagnostics between the vehicle and external equipment - Part 3: Requirements and use of diagnostic connectors and associated circuIts {译} 道路车辆 车辆和外部设备之间排放相关诊断的通信 第3部分：诊断连接器和相关电路的要求及使用 |
China National Standards Its |
English PDF |
| GB/T 41935-2022 |
Plastics - Artificial weathering with acid deposIts {译} 塑料 含酸性沉积的人工气候老化 |
China National Standards Its |
English PDF |
| GB/T 42247-2022 |
Water Reuse Guidelines Evaluation of BenefIts of Reclaimed Water Utilization {译} 水回用导则 再生水利用效益评价 |
China National Standards Its |
English PDF |
| GB 17625.1-2022 |
Electromagnetic Compatibility LimIts Part 1: Limits for Harmonic Current Emissions (Equipment Input Current ≤ 16A per Phase) {译} 电磁兼容 限值 第1部分：谐波电流发射限值（设备每相输入电流≤16A） |
China National Standards Its |
English PDF |
| GB 28489-2022 |
LimIts of Hazardous Substances in Musical Instruments {译} 乐器有害物质限量 |
China National Standards Its |
English PDF |
| GB 21288-2022 |
Exposure limIts of electromagnetic radiation for mobile communication terminals {译} 移动通信终端电磁辐射暴露限值 |
China National Standards Its |
English PDF |
| GB/T 32484-2022 |
Watch case and Its accessories Vapor deposition coating {译} 表壳体及其附件 气相沉积镀层 |
China National Standards Its |
English PDF |
| GB/T 30370-2022 |
Guidelines for primary frequency regulation test and performance acceptance of thermal power generating unIts {译} 火力发电机组一次调频试验及性能验收导则 |
China National Standards Its |
English PDF |
| GB/T 41916-2022 |
Design Guidelines for Barcode Labels of Emergency Supplies Packaging UnIts {译} 应急物资包装单元条码标签设计指南 |
China National Standards Its |
English PDF |
| GB/T 12104-2022 |
Starch and Its derivatives terms {译} 淀粉及其衍生物术语 |
China National Standards Its |
English PDF |
| GB/T 41640-2022 |
Critical current measurement Second-generation high-temperature superconducting long tape critical current and Its uniformity along the length direction {译} 临界电流测量 第二代高温超导长带临界电流及其沿长度方向均匀性测量 |
China National Standards Its |
English PDF |
| GB/T 41683-2022 |
Determination of the banned substance colchicine and Its derivative colcemid in cosmetics by liquid chromatography-tandem mass spectrometry {译} 化妆品中禁用物质秋水仙碱及其衍生物秋水仙胺的测定 液相色谱-串联质谱法 |
China National Standards Its |
English PDF |
| GB/T 41743-2022 |
Rapid detection and evaluation method of vacuum glass insulation performance and Its attenuation - unsteady state method {译} 真空玻璃保温性能及其衰减快速检测评估方法 非稳态法 |
China National Standards Its |
English PDF |
| GB 14023-2022 |
Vehicles, boats and internal combustion engines - Radio disturbance characteristics - LimIts and methods of measurement for protection of off-vehicle receivers {译} 车辆、船和内燃机 无线电骚扰特性 用于保护车外接收机的限值和测量方法 |
China National Standards Its |
English PDF |
| GB/T 41725-2022 |
Guidelines for Establishing LimIts of Chemical Substances in Consumer Products {译} 消费品中化学物质限量制定导则 |
China National Standards Its |
English PDF |
| GB/T 26719-2022 |
General Rules for Statistics of Water Use by Water-Using UnIts {译} 用水单位用水统计通则 |
China National Standards Its |
English PDF |
| GB/T 15913-2022 |
Energy-saving monitoring of fan unIts and pipe network systems {译} 风机机组与管网系统节能监测 |
China National Standards Its |
English PDF |
| GB/T 42034-2022 |
Overall Technical Specifications for Floating Production Storage UnIts {译} 浮式生产储油装置总体技术规范 |
China National Standards Its |
English PDF |
| GB 19578-2021 |
Fuel consumption limIts for passenger cars 乘用车燃料消耗量限值 |
China National Standards Its |
English PDF |
| GB/T 40446-2021 |
Guideline for grade of fruIts 果品质量分级导则 |
China National Standards Its |
English PDF |
| GB/T 40411-2021 |
Packaged unIts for supplying hot, cooling or chilled water 模块式空调机房设备 |
China National Standards Its |
English PDF |
| GB/T 40359-2021 |
Timekeeping instruments—Photoluminescent deposIts—Test methods and requirements 计时仪器 光致发光涂层 试验方法和要求 |
China National Standards Its |
English PDF |
| GB/T 40345-2021 |
Crop protection equipment—Test method for the determination of drainable volume and Its concentration 植物保护机械 确定可排放液体体积及浓度的试验方法 |
China National Standards Its |
English PDF |
| GB/T 40283.3-2021 |
Automation systems and integration—Interoperability of capability unIts for manufacturing application solutions—Part 3:Verification and validation of interoperability among capability units 自动化系统与集成 制造应用解决方案的能力单元互操作 第3部分：能力单元互操作性的验证和确认 |
China National Standards Its |
English PDF |
| GB/T 20728-2021 |
Measurement of fluid flow in closed conduIts—Guidance to the selection, installation and use of Coriolis flowmeters 封闭管道中流体流量的测量 科里奥利流量计的选型、安装和使用指南 |
China National Standards Its |
English PDF |
| GB/T 8013.5-2021 |
Anodic oxide coatings and organic polymer coatings on aluminium and Its alloys—Part 5: Function coatings 铝及铝合金阳极氧化膜与有机聚合物膜 第5部分：功能膜 |
China National Standards Its |
English PDF |
| GB/T 8013.4-2021 |
Anodic oxide coatings and organic polymer coatings on aluminium and Its alloys—Part 4: Texture coatings 铝及铝合金阳极氧化膜与有机聚合物膜 第4部分：纹理膜 |
China National Standards Its |
English PDF |
| GB/T 40077-2021 |
Reciprocating positive displacement pumps and pump unIts—Technical requirements 往复式容积泵和泵装置 技术要求 |
China National Standards Its |
English PDF |
| GB/T 10782-2021 |
General rule for the quality of preserved fruIts 蜜饯质量通则 |
China National Standards Its |
English PDF |
| GB/T 39741.1-2021 |
Plain bearings—Tolerances—Part 1：FIts 滑动轴承 公差 第1部分：配合 |
China National Standards Its |
English PDF |
| GB/T 39962-2021 |
Die casting machine -- Energy efficiency limIts and energy efficiency rating 压铸机 能效限定值及能效等级 |
China National Standards Its |
English PDF |
| GB/T 39959-2021 |
Liquid pumps and pump unIts -- Noise test code -- Grades 2 and 3 of accuracy 液体泵和泵机组 噪声试验方法 2级和3级 |
China National Standards Its |
English PDF |
| GB/T 39957-2021 |
High pressure metal die casting unIts—Technical requirements 压铸单元 技术条件 |
China National Standards Its |
English PDF |
| GB/T 39955-2021 |
Additive manufacturing -- Materials -- Powders of Nylon 12 and Its composites for powder bed fusion 增材制造 材料 粉末床熔融用尼龙12及其复合粉末 |
China National Standards Its |
English PDF |
| GB/T 39843-2021 |
Electronic characteristic measurements—Local critical current density and Its distribution in large-area superconducting films 电子学特性测量 大面积超导膜的局域临界电流密度及其分布 |
China National Standards Its |
English PDF |
| GB/T 39805-2021 |
Insulating glass used on multiple unIts 动车组用中空玻璃 |
China National Standards Its |
English PDF |
| GB/T 39798-2021 |
Test methods for optical properties of glass used on multiple unIts 动车组玻璃光学性能试验方法 |
China National Standards Its |
English PDF |
| GB/T 39796-2021 |
Test method for airbone sound insulating properties of glass used on multipe unIts 动车组玻璃隔声性能试验方法 |
China National Standards Its |
English PDF |
| GB/T 39598-2021 |
A guide to the limited quantity in indoor loading for wood-based panel based on Its ultimate formaldehyde emission 基于极限甲醛释放量的人造板室内承载限量指南 |
China National Standards Its |
English PDF |
| GB/T 14231-2021 |
Determination of efficiency for gear unIts 齿轮装置效率测定方法 |
China National Standards Its |
English PDF |
| GB/T 7092-2021 |
Outline dimensions of semiconductor integrated circuIts 半导体集成电路外形尺寸 |
China National Standards Its |
English PDF |
| GB/T 17743-2021 |
LimIts and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment 电气照明和类似设备的无线电骚扰特性的限值和测量方法 |
China National Standards Its |
English PDF |
| GB/T 24604-2021 |
Rolling bearings－Angular contact thrust ball bearings and unIts for machine tool screws 滚动轴承 机床丝杠用推力角接触球轴承及单元 |
China National Standards Its |
English PDF |
| GB/T 41136-2021 |
Resistance welding equipment -- Transformers -- Integrated transformer-rectifier unIts for welding guns operating at 1 000 Hz 电阻焊设备 变压器 一体式焊钳用内置整流器的1000Hz变压器 |
China National Standards Its |
English PDF |
| GB/T 13286-2021 |
Criteria for independence of class 1E equipment and circuIts in nuclear power plants 核电厂安全级电气设备和电路独立性准则 |
China National Standards Its |
English PDF |
| GB/T 21421.1-2021 |
Composite string insulator unIts for overhead lines with a nominal voltage greater than 1 000 V—Part 1：Standard strength classes and end fittings 标称电压高于1 000V的架空线路用复合绝缘子串元件 第1部分：标准强度等级和端部装配件 |
China National Standards Its |
English PDF |
| GB/T 1001.1-2021 |
Insulators for overhead lines with a nominal voltage above 1 000V—Part 1:Ceramic or glass insulator unIts for a.c.systems—Definitions,test methods and acceptance criteria 标称电压高于1 000V的架空线路绝缘子 第1部分：交流系统用瓷或玻璃绝缘子元件 定义、试验方法和判定准则 |
China National Standards Its |
English PDF |
| GB/T 24694-2021 |
Glass containers—Quality requirements for Chinese spirIts bottle 玻璃容器 白酒瓶质量要求 |
China National Standards Its |
English PDF |
| GB/T 40895-2021 |
Determination of prohibited tetracaine and Its salts in cosmetics—Ion chromatography 化妆品中禁用物质丁卡因及其盐类的测定 离子色谱法 |
China National Standards Its |
English PDF |
| GB/T 40898-2021 |
Determination of prohibited bemegride and Its salts in cosmetics—High performance liquid chromatography 化妆品中禁用物质贝美格及其盐类的测定 高效液相色谱法 |
China National Standards Its |
English PDF |
| GB/T 4721-2021 |
General rules for rigid copper clad laminates for printed circuIts 印制电路用刚性覆铜箔层压板通用规则 |
China National Standards Its |
English PDF |
| GB/T 40917-2021 |
Textiles—Determination of perfluorohexane-1-sulphonic acid and Its salts 纺织品 全氟己烷磺酸及其盐类的测定 |
China National Standards Its |
English PDF |
| GB/T 40701-2021 |
Electric multiple unIts gear oils 动车组驱动齿轮箱润滑油 |
China National Standards Its |
English PDF |
| GB/T 40673-2021 |
Timekeeping instruments—Conditions for carrying out checks on radioluminescent deposIts 计时仪器 辐射发光涂层检验条件 |
China National Standards Its |
English PDF |
| GB 21454-2021 |
Minimum allowable values of the energy efficiency and energy efficiency grades for multi-connected air-condition (heat pump) unIts 多联式空调（热泵）机组能效限定值及能效等级 |
China National Standards Its |
English PDF |
| GB 39220-2020 |
LimIts and monitoring methods of total electric field of DC transmission project 直流输电工程合成电场限值及其监测方法 |
China National Standards Its |
English PDF |
| GB/T 39098-2020 |
Ships and marine technology—Shipboard fire-fighters’ outfIts (protective clothing, gloves, boots and helmet) 船舶与海上技术 船舶消防员装备（防护服、手套、靴子和头盔） |
China National Standards Its |
English PDF |
| GB 30612-2014 |
National food safety standard - Food Additives - Polydimethylsiloxane (PDMS) and Its Emulsion + No.1 modification sheet 食品安全国家标准 食品添加剂 聚二甲基硅氧烷及其乳液+《第1号修改单》 |
China National Standards Its |
English PDF |
| GB/T 28239-2020 |
LimIts and measurement methods for non-road diesel engine specific fuel consumption 非道路用柴油机燃料消耗率限值及试验方法 |
China National Standards Its |
English PDF |
| GB/T 2481.2-2020 |
Bonded abrasives—Determination and designation of grain size distribution—Part 2:MicrogrIts 固结磨具用磨料 粒度组成的检测和标记 第2部分：微粉 |
China National Standards Its |
English PDF |
| GB/T 1800.1-2020 |
Geometrical product specifications (GPS)—ISO code system for tolerances on linear sizes—Part 1: Basis of tolerances, deviations and fIts 产品几何技术规范（GPS） 线性尺寸公差ISO代号体系 第1部分：公差、偏差和配合的基础 |
China National Standards Its |
English PDF |
| GB/T 38775.4-2020 |
Electric vehicle wireless power transfer—Part 4：LimIts and test methods of electromagnetic environment 电动汽车无线充电系统 第4部分：电磁环境限值与测试方法 |
China National Standards Its |
English PDF |
| GB/T 38800-2020 |
General technical requirements of modular isolation unIts for emergency medical ues 应急医用模块化隔离单元通用技术要求 |
China National Standards Its |
English PDF |
| GB/T 38692-2020 |
Technical specification for energy online monitoring of energy consumption unIts 用能单位能耗在线监测技术要求 |
China National Standards Its |
English PDF |
| GB/T 10068-2020 |
Mechanical vibration of certain machines with shaft heights 56 mm and higher—Measurement, evaluation and limIts of vibration severity 轴中心高为56mm及以上电机的机械振动 振动的测量、评定及限值 |
China National Standards Its |
English PDF |
| GB/T 38529-2020 |
Requirements of concentration limIts for restricted substances in tyres 轮胎中限用物质的限量要求 |
China National Standards Its |
English PDF |
| GB/T 39546-2020 |
Equipment for crop protection—Knapsack motorized air-assisted sprayers—Test methods and performance limIts 植物保护机械 背负式风送喷雾机 试验方法和性能限值 |
China National Standards Its |
English PDF |
| GB/T 19212.24-2020 |
Safety of transformers, reactors, power supply unIts and combinations thereof—Part 24：Particular requirements and test for transformers and power supply units for construction sites 变压器、电抗器、电源装置及其组合的安全 第24部分：建筑工地用变压器和电源装置的特殊要求和试验 |
China National Standards Its |
English PDF |
| GB/T 19212.11-2020 |
Safety of transformers, reactors, power supply unIts and combinations thereof—Part 11: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V 变压器、电抗器、电源装置及其组合的安全 第11部分：高绝缘水平分离变压器和输出电压超过1 000 V的分离变压器的特殊要求和试验 |
China National Standards Its |
English PDF |
| GB/T 18779.4-2020 |
Geometrical product specifications (GPS)—Inspection by measurement of workpieces and measuring equipment—Part 4: Background on functional limIts and specification limits in decision rules 产品几何技术规范（GPS） 工件与测量设备的测量检验 第4部分：判定规则中功能限与规范限的基础 |
China National Standards Its |
English PDF |
| GB/T 5584.4-2020 |
Rectangular copper or aluminium and Its alloy wires for electrical purposes—Part 4: Strip copper conductor 电工用铜、铝及其合金扁线 第4部分：铜带 |
China National Standards Its |
English PDF |
| GB/T 5584.2-2020 |
Rectangular copper or aluminium and Its alloy wires for electrical purposes—Part 2: Rectangular copper and copper alloy wire 电工用铜、铝及其合金扁线 第2部分：铜及其合金扁线 |
China National Standards Its |
English PDF |
| GB/T 5584.1-2020 |
Rectangular copper or aluminium and Its alloy wires for electrical purposes—Part 1: General 电工用铜、铝及其合金扁线 第1部分：一般规定 |
China National Standards Its |
English PDF |
| GB/T 39709-2020 |
Test methods of multiple unIts glass, windiows static pressure and windiows sealing performance 动车组玻璃、车窗耐静压及车窗密封性能试验方法 |
China National Standards Its |
English PDF |
| GB/T 39545.3-2020 |
Design and selection of components for enclosed gear drives—Part 3: Shaft-to-hub juncture with keyless fIts 闭式齿轮传动装置的零部件设计和选择 第3部分：轴和轮毂的无键配合连接 |
China National Standards Its |
English PDF |
| GB 38507-2020 |
LimIts of volatile organic compounds (VOCs) in printing ink 油墨中可挥发性有机化合物(VOCs)含量的限值 |
China National Standards Its |
English PDF |
| GB/T 39312-2020 |
Welding procedure qualification test for copper and Its alloys 铜及铜合金的焊接工艺评定试验 |
China National Standards Its |
English PDF |
| GB/T 39281-2020 |
Wire electrodes,wires,rods and deposIts for gas shielded arc welding of high strength steels 气体保护电弧焊用高强钢实心焊丝 |
China National Standards Its |
English PDF |
| GB/T 39280-2020 |
Rods, wires and deposIts for tungsten inert gas welding of non alloy and fine grain steels 钨极惰性气体保护电弧焊用非合金钢及细晶粒钢实心焊丝 |
China National Standards Its |
English PDF |
| GB/T 39279-2020 |
Wire electrodes, wires，rods and deposIts for gas shielded arc welding of creep-resisting steels 气体保护电弧焊用热强钢实心焊丝 |
China National Standards Its |
English PDF |
| GB/T 19520.19-2020 |
Mechanical structures for electronic equipment—Dimensions of mechanical structures of the 482.6 mm (19 in) series—Part 3-107: Dimensions of subracks and plug-in unIts, small form factor 电子设备机械结构 482.6 mm（19 in）系列机械结构尺寸 第3-107部分：小型化插箱和插件的尺寸 |
China National Standards Its |
English PDF |
| GB/Z 17625.13-2020 |
Electromagnetic compatibility—LimIts—Assessment of emission limits for the connection of unbalanced installations to MV, HV and EHV power systems 电磁兼容 限值 接入中压、高压、超高压电力系统的不平衡设施发射限值的评估 |
China National Standards Its |
English PDF |
| GB/T 8110-2020 |
Wire electrodes and weld deposIts for gas shielded metal arc welding of non alloy and fine grain steels 熔化极气体保护电弧焊用非合金钢及细晶粒钢实心焊丝 |
China National Standards Its |
English PDF |
| GB/T 39495-2020 |
Metallic and other inorganic coatings—Chromate-free chemical conversion coatings on allumion and Its alloys 金属及其他无机覆盖层 铝及铝合金无铬化学转化膜 |
China National Standards Its |
English PDF |
| GB 38508-2020 |
LimIts for volatile organic compounds content in cleaning agents 清洗剂挥发性有机化合物含量限值 |
China National Standards Its |
English PDF |
| GB 2763-2019 |
National food safety standard - Maximum residue limIts for pesticides in food 食品安全国家标准 食品中农药最大残留限量 |
China National Standards Its |
English PDF |
| GB/T 38336-2019 |
Industrial, scientific and medical robots—Electromagnetic compatibility—Emission methods of measurement and limIts 工业、科学和医疗机器人 电磁兼容 发射测试方法和限值 |
China National Standards Its |
English PDF |
| GB/T 38295-2019 |
LimIts for lead, cadmium, hexavalent chromium, mercury in plastic materials 塑料材料中铅、镉、六价铬、汞限量 |
China National Standards Its |
English PDF |
| GB/T 38281.1-2019 |
Indicator light unIts for household and similar fixed-electrical installations—Part 1: General requirements 家用和类似用途固定式电气装置的指示灯装置 第1部分:通用要求 |
China National Standards Its |
English PDF |
| GB/T 25318-2019 |
Locking devices for ball and socket couplings of string insulator unIts—Dimensions and tests 绝缘子串元件球窝联接用锁紧销 尺寸和试验 |
China National Standards Its |
English PDF |
| GB/T 7253-2019 |
Insulators for overhead lines with a nominal voltage above 1 000V—Ceramic or glass insulator unIts for a.c.systems—Characteristics of insulator units of the cap and pin type 标称电压高于1000V的架空线路绝缘子 交流系统用瓷或玻璃绝缘子元件 盘形悬式绝缘子元件的特性 |
China National Standards Its |
English PDF |
| GB/T 4056-2019 |
Dimensions of ball and socket couplings of string insulator unIts 绝缘子串元件的球窝联接尺寸 |
China National Standards Its |
English PDF |
| GB/T 38336-2019 |
Industrial, scientific and medical robots—Electromagnetic compatibility—Emission methods of measurement and limIts
工业、科学和医疗机器人 电磁兼容 发射测试方法和限值 |
China National Standards Its |
English PDF |
| GB/T 38296-2019 |
LimIts for lead, cadmium, hexavalent chromium, mercury in plastic materials 塑料材料中铅、镉、六价铬、汞限量 |
China National Standards Its |
English PDF |
| GB/T 38295-2019 |
LimIts for lead, cadmium, hexavalent chromium, mercury in plastic materials 塑料材料中铅、镉、六价铬、汞限量 |
China National Standards Its |
English PDF |
| GB/T 38281.1-2019 |
Indicator light unIts for household and similar fixed-electrical installations—Part 1: General requirements 家用和类似用途固定式电气装置的指示灯装置 第1部分:通用要求 |
China National Standards Its |
English PDF |
| GB/T 25318-2019 |
Locking devices for ball and socket couplings of string insulator unIts—Dimensions and tests 绝缘子串元件球窝联接用锁紧销 尺寸和试验 |
China National Standards Its |
English PDF |
| GB/T 7253-2019 |
Insulators for overhead lines with a nominal voltage above 1 000V—Ceramic or glass insulator unIts for a.c.systems—Characteristics of insulator units of the cap and pin type 标称电压高于1000V的架空线路绝缘子 交流系统用瓷或玻璃绝缘子元件 盘形悬式绝缘子元件的特性 |
China National Standards Its |
English PDF |
| GB/T 4056-2019 |
Dimensions of ball and socket couplings of string insulator unIts 绝缘子串元件的球窝联接尺寸 |
China National Standards Its |
English PDF |
| GB 18296-2019 |
Safety property requirements and test methods for automobile fuel tank and Its installation 汽车燃油箱及其安装的安全性能要求和试验方法 |
China National Standards Its |
English PDF |
| GB 4824-2019 |
Industrial,scientific and medical equipment—Radio-frequency disturbance characteristics—LimIts and methods of measurement 工业、科学和医疗设备 射频骚扰特性 限值和测量方法 |
China National Standards Its |
English PDF |
| GB/T 51344-2019 |
Technical standard for anti-leakage retrofIts of in-service fuel storage tanks in filling stations 加油站在役油罐防渗漏改造工程技术标准 |
China National Standards Its |
English PDF |
| GB/T 50597-2019 |
Standard for terminology measure unIts and symbols in textile engineering
纺织工程常用术语、计量单位及符号标准 |
China National Standards Its |
English PDF |
| GB/T 37958-2019 |
Requirements of optical radiation safety for active lighting unIts of video surveillance systems 视频监控系统主动照明部件光辐射安全要求 |
China National Standards Its |
English PDF |
| GB/T 37910.2-2019 |
Non-destructive testing of welds — Acceptance levels for radiographic testing — Part 2: Aluminium and Its alloys 焊缝无损检测 射线检测验收等级 第2部分: 铝及铝合金 |
China National Standards Its |
English PDF |
| GB/T 37875-2019 |
Technical specification for quality evaluation of nucleic acid extraction and purification kIts 核酸提取纯化试剂盒质量评价技术规范 |
China National Standards Its |
English PDF |
| GB/T 37829-2019 |
Iron ore fines in bulk—Determination of transportable moisture limIts—Flow-table method 散装铁矿粉 适运水分限量的测定 流盘试验法 |
China National Standards Its |
English PDF |
| GB/T 13344-2019 |
Down-the-hole hammers and bIts 潜孔冲击器和潜孔钻头 |
China National Standards Its |
English PDF |
| GB 15744-2019 |
The limIts and measurement methods of fuel consumption for motorcycles and mopeds 摩托车和轻便摩托车燃油消耗量限值及测量方法 |
China National Standards Its |
English PDF |
| GB/T 37747-2019 |
Requirements of construction for self-elevating drilling unIts 自升式钻井平台建造质量要求 |
China National Standards Its |
English PDF |
| GB/T 37692-2019 |
Running mode specific fuel consumption limIts and measurement methods for small spark ignition engines of non-road mobile machinery 非道路移动机械用小型点燃式发动机工况法燃料消耗率限值与测量方法 |
China National Standards Its |
English PDF |
| GB/T 37243-2019 |
Determination method of external safety distance for hazardous chemicals production unIts and storage installations 危险化学品生产装置和储存设施外部安全防护距离确定方法 |
China National Standards Its |
English PDF |
| GB/T 37381-2019 |
Design guidelines for main hull structure of self-elevating drilling unIts 自升式钻井平台主体结构设计指南 |
China National Standards Its |
English PDF |
| GB/T 37380-2019 |
Application data exchange protocol to support Its service provision for personal intelligent transport system station 面向个人移动便携终端智能交通运输信息服务应用数据交换协议 |
China National Standards Its |
English PDF |
| GB/T 37364.1-2019 |
Code of practice for terrestrial wildlife and Its habitat survey—Part 1:Guidelines 陆生野生动物及其栖息地调查技术规程 第1部分:导则 |
China National Standards Its |
English PDF |
| GB 37488-2019 |
Hygienic indicators and limIts for public places 公共场所卫生指标及限值要求 |
China National Standards Its |
English PDF |
| GB/T 37371-2019 |
Die casting unIts—Terminology 压铸单元 术语 |
China National Standards Its |
English PDF |
| GB/T 37353-2019 |
Design guidelines for drill floor structure of self-elevating drilling unIts 自升式钻井平台钻台结构设计指南 |
China National Standards Its |
English PDF |
| GB/T 37351-2019 |
Design guidelines for spudcan structure of self-elevating drilling unIts 自升式钻井平台桩靴结构设计指南 |
China National Standards Its |
English PDF |
| GB/T 37350-2019 |
Design guidelines for superstructure of self-elevating drilling unIts 自升式钻井平台上层建筑结构设计指南 |
China National Standards Its |
English PDF |
| GB/T 37349-2019 |
Design guidelines for cantilever structure of self-elevating drilling unIts 自升式钻井平台悬臂梁结构设计指南 |
China National Standards Its |
English PDF |
| GB/T 37348-2019 |
Design guidelines for deck loading plan of self-elevating drilling unIts 自升式钻井平台甲板载荷图设计指南 |
China National Standards Its |
English PDF |
| GB/T 37347-2019 |
Structure details for self-elevating drilling unIts 自升式钻井平台节点结构 |
China National Standards Its |
English PDF |
| GB/T 37339-2019 |
Design guidelines for leg structure of self-elevating drilling unIts 自升式钻井平台桩腿结构设计指南 |
China National Standards Its |
English PDF |
| GB/T 37335-2019 |
Design guidelines for structural full penetration weld of self-elevating drilling unIts 自升式钻井平台结构全焊透区域设计指南 |
China National Standards Its |
English PDF |
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