Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43917.3-2024 |
Welding fume capture and separation equipment-Part 3: Capture of fume suction devices on welding guns Determination of efficiency {译} 焊接烟尘捕集和分离设备-第3部分：焊枪上烟尘吸气装置捕集效率的测定 |
China National Standards Part |
 English PDF |
| GB/T 43917.4-2024 |
Welding fume capture and separation equipment-Part 4: Determination of minimum air volume of capture device {译} 焊接烟尘捕集和分离设备-第4部分：捕集装置最小风量的测定 |
China National Standards Part |
English PDF |
| GB/T 43924.1-2024 |
Aerospace-MJ thread-Part 1: General requirements {译} 航空航天-MJ螺纹-第1部分：通用要求 |
China National Standards Part |
English PDF |
| GB/T 43924.2-2024 |
Aerospace-MJ thread-Part 2: Limit dimensions of threads for bolts and nuts {译} 航空航天-MJ螺纹-第2部分：螺栓和螺母螺纹的极限尺寸 |
China National Standards Part |
English PDF |
| GB/T 43924.3-2024 |
Aerospace-MJ thread-Part 3: Limit dimensions of threads for fluid system pipe fittings {译} 航空航天-MJ螺纹-第3部分：流体系统管路件螺纹的极限尺寸 |
China National Standards Part |
English PDF |
| GB/T 43938.1-2024 |
Test method for mechanical properties of thin-walled pipes of carbon fiber reinforced composite materials-Part 1: Tensile test {译} 碳纤维增强复合材料薄壁管件力学性能试验方法-第1部分：拉伸试验 |
China National Standards Part |
English PDF |
| GB/T 43938.2-2024 |
Test method for mechanical properties of thin-walled pipes of carbon fiber reinforced composite materials-Part 2: Compression test {译} 碳纤维增强复合材料薄壁管件力学性能试验方法-第2部分：压缩试验 |
China National Standards Part |
English PDF |
| GB/T 43941.1-2024 |
Technical requirements and test methods for high-speed modems in satellite-to-ground data transmission-Part 1: Modulator- {译} 星地数据传输中高速调制解调器技术要求和测试方法-第1部分:调制器- |
China National Standards Part |
English PDF |
| GB/T 43962.1-2024 |
Digital workshop integration of power batteries-Part 1: General requirements {译} 动力电池数字化车间集成-第1部分：通用要求 |
China National Standards Part |
English PDF |
| GB/T 43967-2024 |
Space environment - single Particle effect pulse laser test method for semiconductor devices for aerospace use {译} 空间环境-宇航用半导体器件单粒子效应脉冲激光试验方法 |
China National Standards Part |
English PDF |
| GB/T 43997.1-2024 |
Surface Temperature Thermal Infrared Remote Sensing Inversion - Part 1: Single Channel Method {译} 地表温度热红外遥感反演-第1部分：单通道法 |
China National Standards Part |
English PDF |
| GB/T 43997.2-2024 |
Surface Temperature Thermal Infrared Remote Sensing Inversion - Part 2: Split Window Method {译} 地表温度热红外遥感反演-第2部分：分裂窗法 |
China National Standards Part |
English PDF |
| GB/T 44011.1-2024 |
Technical Specifications for Comprehensive Risk Assessment of Natural Disasters - Part 1: Buildings {译} 自然灾害综合风险评估技术规范-第1部分：房屋建筑 |
China National Standards Part |
English PDF |
| GB/T 44021.1-2024 |
Audio, video and related equipment - Power consumption measurement - Part 1: General Principles {译} 音视频及相关设备-功耗测量-第1部分：总则 |
China National Standards Part |
English PDF |
| GB/T 44021.2-2024 |
Audio, video and related equipment - Power consumption measurement - Part 2: Test signals and media {译} 音视频及相关设备-功耗测量-第2部分：测试信号和媒介 |
China National Standards Part |
English PDF |
| GB/T 44021.3-2024 |
Audio, video and related equipment - Power consumption measurement - Part 3: Television sets {译} 音视频及相关设备-功耗测量-第3部分：电视机 |
China National Standards Part |
English PDF |
| GB/T 44021.4-2024 |
Audio, video and related equipment - Power consumption measurement - Part 4: Video recording equipment {译} 音视频及相关设备-功耗测量-第4部分：录像设备 |
China National Standards Part |
English PDF |
| GB/T 44021.5-2024 |
Audio, video and related equipment - Power consumption measurement - Part 5: Set-top boxes (STBs) {译} 音视频及相关设备-功耗测量-第5部分：机顶盒（STB） |
China National Standards Part |
English PDF |
| GB/T 44021.6-2024 |
Audio, video and related equipment - Power consumption measurement - Part 6: Audio equipment {译} 音视频及相关设备-功耗测量-第6部分：音频设备 |
China National Standards Part |
English PDF |
| GB/T 4797.3-2024 |
Classification of environmental conditions - Natural environmental conditions - Part 3: Biological {译} 环境条件分类-自然环境条件-第3部分：生物 |
China National Standards Part |
English PDF |
| GB/T 5121.8-2024 |
Chemical analysis methods for copper and copper alloys - Part 8: Determination of oxygen, nitrogen and hydrogen content {译} 铜及铜合金化学分析方法-第8部分：氧、氮、氢含量的测定 |
China National Standards Part |
English PDF |
| GB/T 20001.1-2024 |
Rules for Drafting Standards-Part 1: Terminology {译} 标准起草规则-第1部分:术语 |
China National Standards Part |
English PDF |
| GB/T 43683.2-2024 |
Installation procedures and tolerance guidelines for hydro-generator sets - Part 2: Vertical generators {译} 水轮发电机组安装程序与公差导则-第2部分：立式发电机 |
China National Standards Part |
English PDF |
| GB/T 43683.1-2024 |
Installation procedures and tolerance guidelines for hydro-generator sets - Part 1: General {译} 水轮发电机组安装程序与公差导则-第1部分：总则 |
China National Standards Part |
English PDF |
| GB/T 14598.1871-2024 |
Measuring relays and protection devices - Part 187-1: Functional requirements of differential protection - Ratio brake differential protection and differential quick-break protection for motors, generators and transformers {译} 量度继电器和保护装置-第187-1部分：差动保护的功能要求-电动机、发电机和变压器比率制动差动保护和差动速断保护 |
China National Standards Part |
English PDF |
| GB/T 23561.8-2024 |
Methods for determination of physical and mechanical properties of coal and rock - Part 8: Methods for determination of deformation parameters of coal and rock {译} 煤和岩石物理力学性质测定方法-第8部分：煤和岩石变形参数测定方法 |
China National Standards Part |
English PDF |
| GB/T 5275.1-2024 |
Gas analysis - Preparation of calibration gas mixtures by dynamic method - Part 1: General requirements {译} 气体分析-动态法制备校准用混合气体-第1部分：通用要求 |
China National Standards Part |
English PDF |
| GB/T 7939.1-2024 |
Hydraulic transmission connections - Test methods - Part 1: Pipe joints {译} 液压传动连接-试验方法-第1部分：管接头 |
China National Standards Part |
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 Part |
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 Part |
English PDF |
| GB/T 18247.5-2024 |
Grades of major flower products - Part 5: Flower seedlings {译} 主要花卉产品等级-第5部分：花卉种苗 |
China National Standards Part |
English PDF |
| GB/T 18247.2-2024 |
Grades of major flower products - Part 2: Potted flowers {译} 主要花卉产品等级-第2部分：盆花 |
China National Standards Part |
English PDF |
| GB/T 15843.4-2024 |
Information technology - Security technology - Entity authentication - Part 4: Mechanisms using cryptographic check functions {译} 信息技术-安全技术-实体鉴别-第4部分：采用密码校验函数的机制 |
China National Standards Part |
English PDF |
| GB/T 17903.3-2024 |
Information technology - Security technology - Non-repudiation - Part 3: Mechanisms using asymmetric technology {译} 信息技术-安全技术-抗抵赖-第3部分：采用非对称技术的机制 |
China National Standards Part |
English PDF |
| GB/T 17903.1-2024 |
Information technology - Security technology - Non-repudiation - Part 1: Overview {译} 信息技术-安全技术-抗抵赖-第1部分：概述 |
China National Standards Part |
English PDF |
| GB/T 37364.2-2024 |
Technical regulations for surveying terrestrial wildlife and their habitats-Part 2: Survey zoning {译} 陆生野生动物及其栖息地调查技术规程-第2部分：调查区划 |
China National Standards Part |
English PDF |
| GB/T 37364.3-2024 |
Technical regulations for surveying terrestrial wildlife and their habitats-Part 3: Mammals {译} 陆生野生动物及其栖息地调查技术规程-第3部分：兽类 |
China National Standards Part |
English PDF |
| GB/T 37364.4-2024 |
Technical regulations for surveying terrestrial wildlife and their habitats-Part 4: Birds {译} 陆生野生动物及其栖息地调查技术规程-第4部分：鸟类 |
China National Standards Part |
English PDF |
| GB/T 311.14-2024 |
Insulation coordination-Part 14: Insulation coordination of AC/DC filters in high-voltage direct current systems {译} 绝缘配合-第14部分：高压直流系统AC/DC滤波器绝缘配合 |
China National Standards Part |
English PDF |
| GB/T 30420.1-2024 |
Sewing machinery terms-Part 1: General terms {译} 缝制机械术语-第1部分：通用术语 |
China National Standards Part |
English PDF |
| GB/T 17822.2-2024 |
Rubber tree seedlings-Part 2: seedlings {译} 橡胶树种苗-第2部分：苗木 |
China National Standards Part |
English PDF |
| GB/T 17822.1-2024 |
Rubber tree seedlings-Part 1: seeds {译} 橡胶树种苗-第1部分：种子 |
China National Standards Part |
English PDF |
| GB/T 20042.6-2024 |
Proton exchange membrane fuel cells - Part 6 ：Test methods for bipolar plate characteristics {译} 质子交换膜燃料电池-第6部分：双极板特性测试方法 |
China National Standards Part |
English PDF |
| GB/T 23751.3-2024 |
Micro fuel cell power generation systems - Part 3: Interchangeability of fuel containers {译} 微型燃料电池发电系统-第3部分：燃料容器互换性 |
China National Standards Part |
English PDF |
| GB/T 43828.1-2024 |
Printing technology - Prepress data exchange - Color scale for input scanner calibration - Part 1: Color scale for input scanner calibration {译} 印刷技术-印前数据交换-输入扫描仪校准用色标-第1部分：输入扫描仪校准用色标 |
China National Standards Part |
English PDF |
| GB/T 18721.5-2024 |
Printing technology - Prepress data exchange - Part 5: Scene-related standard colour image data - (RIMM/SCID) {译} 印刷技术-印前数据交换-第5部分：场景相关的标准彩色图像数据-（RIMM/SCID） |
China National Standards Part |
English PDF |
| GB/T 19936.2-2024 |
Gears - FZG test procedure - Part 2: Relative bonding load capacity of high extreme pressure oils FZG step loading test A10/16.6R/120 {译} 齿轮-FZG试验程序-第2部分：高极压油的相对胶合承载能力FZG阶梯加载试验A10/16.6R/120 |
China National Standards Part |
English PDF |
| GB/T 15105-2024 |
Molded wood Particle products {译} 模压刨花制品 |
China National Standards Part |
English PDF |
| GB/T 43765-2024 |
Aerospace functional coating-Partial reinforced metal matrix composite welding coating {译} 航天功能镀覆层-颗粒增强金属基复合材料焊接镀覆层 |
China National Standards Part |
English PDF |
| GB/T 22919.10-2024 |
Aquatic feed-Part 10: Tilapia feed {译} 水产配合饲料-第10部分：罗非鱼配合饲料 |
China National Standards Part |
English PDF |
| GB/T 22919.12-2024 |
Aquatic feed-Part 12: Crucian carp feed {译} 水产配合饲料-第12部分：鲫鱼配合饲料 |
China National Standards Part |
English PDF |
| GB/T 22919.11-2024 |
Aquatic feed-Part 11: Loach feed {译} 水产配合饲料-第11部分：泥鳅配合饲料 |
China National Standards Part |
English PDF |
| GB/T 22919.9-2024 |
Aquatic feeds - Part 9: Largemouth bass feeds {译} 水产配合饲料-第9部分：大口黑鲈配合饲料 |
China National Standards Part |
English PDF |
| GB/T 20000.6-2024 |
Rules for standardization activities - Part 6: Good practice guide {译} 标准化活动规则-第6部分：良好实践指南 |
China National Standards Part |
English PDF |
| GB/T 43657.3-2024 |
Energy efficiency of industrial vehicles - Test methods - Part 3: Container handlers {译} 工业车辆能效-试验方法-第3部分：集装箱搬运车 |
China National Standards Part |
English PDF |
| GB/T 43657.2-2024 |
Energy efficiency of industrial vehicles - Test methods - Part 2: Self-propelled vehicles, tractors and carriers controlled by operators {译} 工业车辆能效-试验方法-第2部分：操作者控制的自行式车辆、牵引车和载运车 |
China National Standards Part |
English PDF |
| GB/T 43657.1-2024 |
Energy efficiency of industrial vehicles - Test methods - Part 1: General {译} 工业车辆能效-试验方法-第1部分：总则 |
China National Standards Part |
English PDF |
| GB/T 38403.2-2024 |
Leather and fur - Determination of mildew inhibitors - Part 2: Liquid chromatography (artificial sweat extraction) {译} 皮革和毛皮-防霉剂的测定-第2部分：液相色谱法（人工汗液萃取） |
China National Standards Part |
English PDF |
| GB/T 22890.2-2024 |
Leather - Determination of water resistance of soft leather - Part 2: Repeated angular compression =Mezer method {译} 皮革-柔软皮革防水性能的测定-第2部分：反复角压缩法（梅泽法） |
China National Standards Part |
English PDF |
| GB/T 22890.1-2024 |
Leather - Determination of water resistance of soft leather - Part 1: Repeated linear compression method (penetropyometer method) {译} 皮革-柔软皮革防水性能的测定-第1部分：反复线压缩法（透度计法） |
China National Standards Part |
English PDF |
| GB/T 43818.1-2024 |
Leather - Determination of abrasion resistance - Part 1: Taber method {译} 皮革-耐磨性能的测定-第1部分：泰伯尔法 |
China National Standards Part |
English PDF |
| GB/T 33285.2-2024 |
Leather and fur - Determination of alkylphenols and alkylphenol polyoxyethylene ethers - Part 2: Indirect method {译} 皮革和毛皮-烷基酚及烷基酚聚氧乙烯醚的测定-第2部分：间接法 |
China National Standards Part |
English PDF |
| GB/T 34961.4-2024 |
Information technology - Implementation and operation of user building cluster cabling - Part 4: Measurement of end-to-end (E2E) links, modular plug-terminated links (MPTLs) and direct-connect cabling {译} 信息技术-用户建筑群布缆的实现和操作-第4部分：端到端（E2E）链路、模块化插头端接链路（MPTLs）和直连布缆的测量 |
China National Standards Part |
English PDF |
| GB/T 34961.2-2024 |
Information technology - Implementation and operation of cabling in user building complexes - Part 2: Planning and installation {译} 信息技术-用户建筑群布缆的实现和操作-第2部分：规划和安装 |
China National Standards Part |
English PDF |
| GB/T 22919.6-2024 |
Aquatic feed - Part 6: Grouper feed {译} 水产配合饲料-第6部分：石斑鱼配合饲料 |
China National Standards Part |
English PDF |
| GB/T 22919.8-2024 |
Aquatic feed - Part 8: Basa fish feed {译} 水产配合饲料-第8部分：巴沙鱼配合饲料 |
China National Standards Part |
English PDF |
| GB/T 43617.2-2024 |
Rolling bearings-Noise test of rolling bearing grease-Part 2: Test and evaluation method BQ+ {译} 滚动轴承-滚动轴承润滑脂噪声测试-第2部分：测试和评估方法BQ+ |
China National Standards Part |
English PDF |
| GB/T 43617.1-2024 |
Rolling bearings-Noise test of rolling bearing grease-Part 1: Basic principles, test components and testers {译} 滚动轴承-滚动轴承润滑脂噪声测试-第1部分：基本原则、测试组件和测试仪 |
China National Standards Part |
English PDF |
| GB/T 25915.16-2024 |
Clean rooms and related controlled environments-Part 16: Improving the energy efficiency of clean rooms and air purification devices {译} 洁净室及相关受控环境-第16部分：提升洁净室和空气净化装置的能效 |
China National Standards Part |
English PDF |
| GB/T 3246.1-2024 |
Test methods for the organization of deformed aluminum and aluminum alloy products - Part 1: Microstructure test methods {译} 变形铝及铝合金制品组织检验方法-第1部分：显微组织检验方法 |
China National Standards Part |
English PDF |
| GB/T 18721.3-2024 |
Printing technology - prepress data exchange - Part 3: - CIELAB standard color image data (CIELAB/SCID) {译} 印刷技术-印前数据交换-第3部分：-CIELAB标准彩色图像数据（CIELAB/SCID） |
China National Standards Part |
English PDF |
| GB/T 18721.4-2024 |
Printing technology - prepress data exchange - Part 4: Wide color gamut standard color image data for display - [Adobe-RGB- (1998) / SCID] {译} 印刷技术-印前数据交换-第4部分：显示用宽色域标准彩色图像数据-[Adobe-RGB-（1998）/SCID] |
China National Standards Part |
English PDF |
| GB/T 43603.3-2024 |
Chemical analysis methods for nickel-platinum target alloys - Part 3: Determination of carbon content - high-frequency infrared detection method - {译} 镍铂靶材合金化学分析方法-第3部分：碳含量的测定-高频红外检测法- |
China National Standards Part |
English PDF |
| GB/T 43603.2-2024 |
Chemical analysis methods for nickel-platinum target alloys - Part 2: Determination of magnesium, aluminum, titanium, vanadium, chromium, manganese, iron, cobalt, copper, zinc, zirconium, silver, palladium, tin, samarium, lead, silicon content - inductively coupled plasma mass spectrometry - {译} 镍铂靶材合金化学分析方法-第2部分：镁、铝、钛、钒、铬、锰、铁、钴、铜、锌、锆、银、钯、锡、钐、铅、硅含量的测定-电感耦合等离子体质谱法- |
China National Standards Part |
English PDF |
| GB/T 43753.4-2024 |
Chemical analysis methods for precious metal alloy electroplating wastewater - Part 4: Determination of chloride ion content - silver chloride turbidity method {译} 贵金属合金电镀废水化学分析方法-第4部分：氯离子含量的测定-氯化银浊度法 |
China National Standards Part |
English PDF |
| GB/T 43753.3-2024 |
Chemical analysis methods for precious metal alloy electroplating wastewater-Part 3: Sulfate content Determination of - barium sulfate gravimetric method {译} 贵金属合金电镀废水化学分析方法-第3部分：硫酸盐含量的测定-硫酸钡重量法 |
China National Standards Part |
English PDF |
| GB/T 43753.2-2024 |
Chemical analysis methods for precious metal alloy electroplating wastewater-Part 2: Determination of zinc, manganese, chromium, cadmium, lead, iron, aluminum, nickel, copper and beryllium content-Inductively coupled plasma atomic emission spectrometry {译} 贵金属合金电镀废水化学分析方法-第2部分：锌、锰、铬、镉、铅、铁、铝、镍、铜、铍含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards Part |
English PDF |
| GB/T 43753.1-2024 |
Chemical analysis methods for precious metal alloy electroplating wastewater-Part 1: Determination of gold, silver, platinum, palladium and iridium content-Inductively coupled plasma atomic emission spectrometry {译} 贵金属合金电镀废水化学分析方法-第1部分：金、银、铂、钯、铱含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards Part |
English PDF |
| GB/T 25915.3-2024 |
Clean rooms and related controlled environments-Part 3: Detection methods {译} 洁净室及相关受控环境-第3部分：检测方法 |
China National Standards Part |
English PDF |
| GB/T 43767.2-2024 |
Shipboard shore power receiving equipment - Part 2: High voltage shore power box (cabinet) {译} 船载岸电受电设备-第2部分：高压岸电箱（柜） |
China National Standards Part |
English PDF |
| GB/T 43767.1-2024 |
Shipboard shore power receiving equipment - Part 1: Low voltage shore power box {译} 船载岸电受电设备-第1部分：低压岸电箱 |
China National Standards Part |
English PDF |
| GB/T 43691.1-2024 |
Fuel cell modules - Part 1: Safety {译} 燃料电池模块-第1部分：安全 |
China National Standards Part |
English PDF |
| GB/T 11047.3-2024 |
Textiles-Detection and evaluation of fabric snagging properties-Part 3: Needle cloth roller method {译} 纺织品-织物勾丝性能的检测和评价-第3部分：针布滚筒法 |
China National Standards Part |
English PDF |
| GB/T 2910.9-2024 |
Textiles-Quantitative chemical analysis-Part 9: Mixtures of acetate fibers and certain other fibers (benzyl alcohol method) {译} 纺织品-定量化学分析-第9部分：醋酯纤维与某些其他纤维的混合物（苯甲醇法） |
China National Standards Part |
English PDF |
| GB/T 30489-2024 |
Side doors of passenger comPartments of urban rail vehicles {译} 城市轨道车辆客室侧门 |
China National Standards Part |
English PDF |
| GB/T 3836.18-2024 |
Explosive atmospheres-Part 18: Intrinsically safe electrical systems {译} 爆炸性环境-第18部分：本质安全电气系统 |
China National Standards Part |
English PDF |
| GB/T 43722.1-2024 |
Leather-Determination of antibacterial properties-Part 1: Membrane contact method {译} 皮革-抗菌性能的测定-第1部分：膜接触法 |
China National Standards Part |
English PDF |
| GB/T 28799.4-2024 |
Heat-resistant polyethylene (PE-RT) piping systems for hot and cold water-Part 4: Valves {译} 冷热水用耐热聚乙烯（PE-RT）管道系统-第4部分：阀门 |
China National Standards Part |
English PDF |
| GB/T 43750-2024 |
Coaxial communication cable-Part 1-113:-Electrical test methods-Attenuation constant test {译} 各向同性稀土粘结永磁粉磁特性测量方法 |
China National Standards Part |
English PDF |
| GB/T 18916.13-2024 |
Ship ballast water treatment system-Part 2: Electrolysis method {译} 工业用水定额-第13部分：乙烯和丙烯 |
China National Standards Part |
English PDF |
| GB/T 43730-2024 |
Industrial water quota-Part 13: Ethylene and propylene {译} 食品生产数据管理技术规范 |
China National Standards Part |
English PDF |
| GB/Z 43728.200-2024 |
Power system management and information exchange-Part 1 : Reference architecture {译} 电力系统管理及其信息交换-第200部分：从互联网协议版本4-（IPv4）-到互联网协议版本6-（IPv6）-的迁移指南 |
China National Standards Part |
English PDF |
| GB/T 15153.1-2024 |
Power system management and information exchange-Part 200: Migration guide from Internet Protocol version 4-(IPv4)-to Internet Protocol version 6-(IPv6)- {译} 远动设备及系统-第2部分：工作条件-第1篇：电源和电磁兼容性 |
China National Standards Part |
English PDF |
| GB/T 43829-2024 |
Telecontrol equipment and systems-Part 2: Working conditions-Part 1: Power supply and electromagnetic compatibility {译} 农村粪污集中处理设施建设与管理规范 |
China National Standards Part |
English PDF |
| GB/T 43793.2-2024 |
Test methods for color photoresist for flat panel displays-Part 3: Reliability {译} 平板显示用彩色光刻胶测试方法-第2部分：光学性能 |
China National Standards Part |
English PDF |
| GB/T 43836-2024 |
Test methods for color photoresist for flat panel displays-Part 2: Optical properties {译} 企业科技创新系统能力水平评价规范 |
China National Standards Part |
English PDF |
| GB/T 43758.1-2024 |
Test methods for color photoresist for flat panel displays-Part 1: Physical and chemical properties {译} 智能网联汽车运行安全测试环境技术条件-第1部分：公共道路 |
China National Standards Part |
English PDF |
| GB/T 43766-2024 |
Technical conditions for safety test environment of intelligent networked vehicles-Part 1: Public roads {译} 智能网联汽车运行安全测试技术要求 |
China National Standards Part |
English PDF |
| GB/T 30166-2024 |
Smart city - Smart parking - Part 2: Data requirements {译} 纺织品-丙烯酰胺类化合物的测定 |
China National Standards Part |
English PDF |
| GB/T 20384-2024 |
Textiles - Quantitative chemical analysis - Part 16: Mixtures of polypropylene fibers and certain other fibers (xylene method) {译} 纺织品-氯化苯和氯化甲苯类化合物的测定 |
China National Standards Part |
English PDF |
| GB/T 43716-2024 |
Textiles - Test method for anti-down drilling - Part 1: Friction method {译} 纺织品-夜光余辉性能试验方法-亮度计法 |
China National Standards Part |
English PDF |
| GB/T 43664.1-2024 |
Plastic pipe systems for trenchless repair of underground non-pressure drainage networks-Part-4: In-situ curing lining method {译} 水处理剂分散性能测定方法-第1部分：分散高岭土法 |
China National Standards Part |
English PDF |
| GB/T 43781-2024 |
Method for determination of dispersion properties of water treatment agents-Part 1: Dispersed kaolin method {译} 信息技术-系统间远程通信和信息交换-视联网系统要求 |
China National Standards Part |
English PDF |
| GB/T 40753.3-2024 |
Supply Chain Security Management System-ISO-28000 Implementation Guide-Part 4: Additional specific guidelines for the implementation of ISO-28000 with compliance to GB/T-38702 as the management target {译} 供应链安全管理体系-ISO-28000实施指南-第3部分：中小企业采用ISO-28000的附加特定指南（海港除外） |
China National Standards Part |
English PDF |
| GB/T 43632-2024 |
Supply Chain Security Management System-ISO-28000 Implementation Guide-Part 3: Additional specific guidelines for the adoption of ISO-28000 by small and medium-sized enterprises (excluding seaports) {译} 供应链安全管理体系-供应链韧性的开发-要求及使用指南 |
China National Standards Part |
English PDF |
| GB/T 43880.4-2024 |
Service-oriented manufacturing-Guidelines-Part 1: System architecture {译} 服务型制造-导则-第4部分：能力评价 |
China National Standards Part |
English PDF |
| GB/T 43880.3-2024 |
Service-oriented manufacturing-Guidelines-Part 4: Capability evaluation {译} 服务型制造-导则-第3部分：资源管理 |
China National Standards Part |
English PDF |
| GB/T 43880.2-2024 |
Service-oriented manufacturing-Guidelines-Part 3: Resource management {译} 服务型制造-导则-第2部分：基本模式 |
China National Standards Part |
English PDF |
| GB/T 43879-2024 |
Service-oriented manufacturing-Guidelines-Part 2: Basic mode {译} 服务型制造-通用术语 |
China National Standards Part |
English PDF |
| GB/T 43782-2024 |
Preloaded high-strength bolted structural connection pairs-Part 11: Load indicating washers {译} 人工智能-机器学习系统技术要求 |
China National Standards Part |
English PDF |
| GB/Z 29014.5-2024 |
Cutting tool data representation and exchange-Part 100: Reference dictionary Definitions, principles and methods of the Code {译} 切削刀具数据表达与交换-第5部分：装配项目参考字典 |
China National Standards Part |
English PDF |
| GB/Z 29014.4-2024 |
Cutting tool data representation and exchange-Part 5: Reference dictionary for assembly items {译} 切削刀具数据表达与交换-第4部分：适应项目参考字典 |
China National Standards Part |
English PDF |
| GB/Z 29014.2-2024 |
Cutting tool data representation and exchange-Part 4: Reference dictionary for adaptation items {译} 切削刀具数据表达与交换-第2部分：切削项目参考字典 |
China National Standards Part |
English PDF |
| GB/T 20936.2-2024 |
Cutting tool data representation and exchange-Part 2: Reference dictionary for cutting items {译} 爆炸性环境用气体探测器-第2部分：可燃气体和氧气探测器的选型、安装、使用和维护 |
China National Standards Part |
English PDF |
| GB/Z 29014.1-2024 |
Gas detectors for explosive atmospheres-Part 2: Selection, installation, use and maintenance of combustible gas and oxygen detectors {译} 切削刀具数据表达与交换-第1部分：概述、基本原则和一般信息模型 |
China National Standards Part |
English PDF |
| GB/T 19518.1-2024 |
Cutting tool data representation and exchange-Part 1: Overview, basic principles and general information model {译} 爆炸性环境-电阻式伴热器-第1部分：通用和试验要求 |
China National Standards Part |
English PDF |
| GB/T 13217.2-2024 |
Explosive atmospheres-Resistive heating devices-Part 1: General and test requirements {译} 油墨光泽检验方法 |
China National Standards Part |
English PDF |
| GB/T 19923-2024 |
Plastic water-saving irrigation equipment-Part 7: Plastic valves for micro-irrigation {译} 城市污水再生利用-工业用水水质 |
China National Standards Part |
English PDF |
| GB/T 21711.2-2024 |
Basic electromechanical relays-Part 2-1: Reliability-B10 value verification procedure {译} 基础机电继电器-第2部分：可靠性 |
China National Standards Part |
English PDF |
| GB/T 14799-2024 |
Basic electromechanical relays-Part 2: Reliability {译} 土工合成材料-有效孔径的测定-干筛法 |
China National Standards Part |
English PDF |
| GB/T 15651.7-2024 |
Printed board assembly - Part 6: Evaluation requirements for voids in ball grid array (BGA) and land grid array (LGA) solder joints and test methods {译} 半导体器件-第5-7部分：光电子器件-光电二极管和光电晶体管 |
China National Standards Part |
English PDF |
| GB/T 43777-2024 |
Semiconductor devices - Part 5-7: Optoelectronic devices - Photodiodes and phototransistors {译} 化妆品中功效组分虾青素的测定-高效液相色谱法 |
China National Standards Part |
English PDF |
| GB/T 43064.2-2024 |
Guidelines for smart factory construction - Part 4: Preparation of smart factory design documents {译} 智能工厂建设导则-第2部分：虚拟工厂建设 |
China National Standards Part |
English PDF |
| GB/T 2471-2024 |
Guidelines for smart factory construction - Part 2: Virtual factory construction {译} 电阻器和电容器优先数系 |
China National Standards Part |
English PDF |
| GB/T 43789.31-2024 |
Electronic paper display devices - Part 3-2: Test methods for optoelectronic properties {译} 电子纸显示器件-第3-1部分：光学性能测试方法 |
China National Standards Part |
English PDF |
| GB/T 43789.11-2024 |
Electronic paper display devices - Part 3-1: Test methods for optical properties {译} 电子纸显示器件-第1-1-部分：术语 |
China National Standards Part |
English PDF |
| GB/T 43590.503-2024 |
Electric Electronic paper display devices - Part 1-1: Terminology {译} 激光显示器件-第5-3-部分：激光投影显示（屏）图像质量测试方法 |
China National Standards Part |
English PDF |
| GB/T 43590.501-2024 |
Laser display devices - Part 5-3: Test methods for image quality of laser projection displays (screens) {译} 激光显示器件-第5-1-部分：激光前投影显示光学性能测试方法 |
China National Standards Part |
English PDF |
| GB/T 43692-2024 |
Laser display devices - Part 5-1: Test methods for optical performance of laser front projection displays {译} 量子通信术语和定义 |
China National Standards Part |
English PDF |
| GB/T 18910.41-2024 |
Liquid crystal display devices - Part 4: Liquid crystal display modules and screens - Basic ratings and characteristics {译} 液晶显示器件-第4-1部分：彩色矩阵液晶显示模块-基本额定值和特性 |
China National Standards Part |
English PDF |
| GB/T 43733-2024 |
Determination of chlorogenic acids in plants - High Liquid crystal display devices - Part 4-1: Color matrix liquid crystal display modules - Basic ratings and characteristics {译} 植物中绿原酸类物质的测定-高效液相色谱法 |
China National Standards Part |
English PDF |
| GB/T 6346.1-2024 |
Fixed capacitors for electronic equipment - Part 1: General specification {译} 电子设备用固定电容器-第1部分：总规范 |
China National Standards Part |
English PDF |
| GB/T 43590.502-2024 |
Laser display devices - Part 5-2: Optical measurement methods for speckle contrast {译} 激光显示器件-第5-2部分：散斑对比度光学测量方法 |
China National Standards Part |
English PDF |
| GB/T 32234.1-2024 |
Personal buoyancy devices - Part 1: Life jackets for ocean-going vessels - Safety requirements {译} 个人浮力设备-第1部分：远洋船舶用救生衣-安全要求 |
China National Standards Part |
English PDF |
| GB/T 15651.5-2024 |
Semiconductor devices - Part 5-5: Optoelectronic devices - Optocouplers {译} 半导体器件-第5-5部分：光电子器件-光电耦合器 |
China National Standards Part |
English PDF |
| GB/T 4937.35-2024 |
Semiconductor devices - Mechanical and climatic test methods - Part 35: Acoustic microscopy of plastic encapsulated electronic components {译} 半导体器件-机械和气候试验方法-第35部分：塑封电子元器件的声学显微镜检查 |
China National Standards Part |
English PDF |
| GB/T 4937.34-2024 |
Semiconductor devices - Mechanical and climatic test methods - Part 34: Power cycling {译} 半导体器件-机械和气候试验方法-第34部分：功率循环 |
China National Standards Part |
English PDF |
| GB/T 38624.3-2024 |
Internet of Things - Gateway - Part 3: Gateway test method for access to public telecommunications networks {译} 物联网-网关-第3部分：面向公共电信网接入的网关测试方法 |
China National Standards Part |
English PDF |
| GB/T 31960.13-2024 |
Technical specifications for power energy efficiency monitoring systems - Part 13: Technical specifications for on-site handheld devices {译} 电力能效监测系统技术规范-第13部分：现场手持设备技术规范 |
China National Standards Part |
English PDF |
| GB/T 31960.12-2024 |
Technical specifications for power energy efficiency monitoring systems - Part 12: Construction guidelines {译} 电力能效监测系统技术规范-第12部分：建设导则 |
China National Standards Part |
English PDF |
| GB/T 22084.2-2024 |
Batteries and batteries containing alkaline or other non-acid electrolytes - Portable sealed batteries and batteries - Part 2: Nickel metal hydride batteries {译} 含碱性或其他非酸性电解质的蓄电池和蓄电池组-便携式密封蓄电池和蓄电池组-第2部分：金属氢化物镍电池 |
China National Standards Part |
English PDF |
| GB/T 30491.2-2024 |
Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase (gas, liquid and dense phase) fluid properties with extended application range {译} 天然气-热力学性质计算-第2部分：扩展应用范围的单相（气相、液相和稠密相）流体性质 |
China National Standards Part |
English PDF |
| GB/T 43629.1-2023 |
Biotechnology Nucleic acid synthesis Part 1: Production and quality control requirements for synthetic oligonucleotides {译} 生物技术 核酸合成 第1部分：合成寡核苷酸的生产和质量控制要求 |
China National Standards Part |
English PDF |
| GB/T 43615-2023 |
Additive manufacturing Ultrasonic testing method of directed energy deposition metal forming Parts {译} 增材制造 定向能量沉积金属成形件超声检测方法 |
China National Standards Part |
English PDF |
| GB/T 43609.1-2023 |
Building construction machinery and equipment Concrete and mortar preparation equipment Part 1: Terminology and commercial specifications {译} 建筑施工机械与设备 混凝土及砂浆制备设备 第1部分：术语和商业规格 |
China National Standards Part |
English PDF |
| GB/T 43608.1-2023 |
Building construction machinery and equipment Concrete mixer trucks Part 1: Terminology and commercial specifications {译} 建筑施工机械与设备 混凝土搅拌运输车 第1部分：术语和商业规格 |
China National Standards Part |
English PDF |
| GB/T 43604.1-2023 |
Methods for chemical analysis of gallium-based liquid metals Part 1: Determination of lead, cadmium, mercury and arsenic contents Inductively coupled plasma mass spectrometry {译} 镓基液态金属化学分析方法 第1部分：铅、镉、汞、砷含量的测定 电感耦合等离子体质谱法 |
China National Standards Part |
English PDF |
| GB/T 43603.1-2023 |
Methods for chemical analysis of nickel-platinum target alloys Part 1: Determination of platinum content Inductively coupled plasma atomic emission spectrometry {译} 镍铂靶材合金化学分析方法 第1部分:铂含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Part |
English PDF |
| 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 Part |
English PDF |
| GB/T 43584.2-2023 |
Biotechnology Massively parallel sequencing Part 2: Quality assessment of sequencing data {译} 生物技术 大规模并行测序 第2部分：测序数据的质量评估 |
China National Standards Part |
English PDF |
| GB/T 43577.1-2023 |
Information Security Technology Electronic Discovery Part 1: Overview and Concepts {译} 信息安全技术 电子发现 第1部分：概述和概念 |
China National Standards Part |
English PDF |
| GB/T 43556.2-2023 |
Fiber Optic Cable Line Maintenance Technology Part 2: Underground Splice Box Water Leakage Monitoring Using Optical Monitoring System {译} 光纤光缆线路维护技术 第2部分：使用光学监测系统的地埋接头盒浸水监测 |
China National Standards Part |
English PDF |
| GB/T 43556.1-2023 |
Fiber optic cable line maintenance technology Part 1: Fiber identification based on leaked light {译} 光纤光缆线路维护技术 第1部分：基于泄漏光的光纤识别 |
China National Standards Part |
English PDF |
| GB/T 43553.1-2023 |
Smart Factory Digital Delivery Part 1: General Requirements {译} 智能工厂数字化交付 第1部分：通用要求 |
China National Standards Part |
English PDF |
| GB/T 43550.2-2023 |
Mechanical pencils and lead for general use - Classification, dimensions, quality and test methods - Part 2: Black lead {译} 一般用途活动铅笔和铅芯 分类、尺寸、质量和试验方法 第2部分：黑铅芯 |
China National Standards Part |
English PDF |
| GB/T 43550.1-2023 |
Mechanical pencils and lead for general use - Classification, dimensions, quality and test methods - Part 1: Mechanical pencils {译} 一般用途活动铅笔和铅芯 分类、尺寸、质量和试验方法 第1部分：活动铅笔 |
China National Standards Part |
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 Part |
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 Part |
English PDF |
| GB/T 43529.5-2023 |
Standardizing the Registration and Delivery of Product Ontologies Using Spreadsheets Part 5: Activity Description Interface {译} 利用电子表格标准化产品本体的注册和传递 第5部分：活动描述接口 |
China National Standards Part |
English PDF |
| GB/T 43529.3-2023 |
Standardizing the Registration and Delivery of Product Ontologies Using Spreadsheets Part 3: Common Information Model Interface {译} 利用电子表格标准化产品本体的注册和传递 第3部分：公共信息模型接口 |
China National Standards Part |
English PDF |
| GB/T 43524.1-2023 |
Subsea equipment Part 1: Power connectors, penetrations and jumper assemblies for rated voltages 3 kV (Umax=3.6 kV) to 30 kV (Umax=36 kV) {译} 水下设备 第1部分：额定电压3 kV（Umax＝3.6 kV）至30 kV（Umax＝36 kV）电源连接器、贯穿装置和跨接线组件 |
China National Standards Part |
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 Part |
English PDF |
| GB/T 43502.1-2023 |
Natural gas - Determination of Particulate matter - Part 1: Determination of particle size distribution by optical methods {译} 天然气 颗粒物的测定 第1部分：用光学法测定粒径分布 |
China National Standards Part |
English PDF |
| GB/T 43493.3-2023 |
Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 3: Photoluminescence detection method of defects {译} 半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第3部分：缺陷的光致发光检测方法 |
China National Standards Part |
English PDF |
| GB/T 43493.2-2023 |
Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 2: Optical detection methods for defects {译} 半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第2部分：缺陷的光学检测方法 |
China National Standards Part |
English PDF |
| GB/T 43493.1-2023 |
Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 1: Defect classification {译} 半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第1部分：缺陷分类 |
China National Standards Part |
English PDF |
| GB/T 43483-2023 |
Heavy machinery welding Parts design specifications {译} 重型机械 焊接件设计规范 |
China National Standards Part |
English PDF |
| GB/T 43460.1-2023 |
Electromagnetic compatibility risk analysis method Part 1: Cable shielding {译} 电磁兼容 风险分析方法 第1部分：电缆屏蔽 |
China National Standards Part |
English PDF |
| GB/T 43407.4-2023 |
Road vehicles Ergonomic requirements for driving areas of low-floor passenger buses running on dedicated lines Part 4: Driving area environment {译} 道路车辆 低地板专线行驶客车驾驶区人体工程学要求 第4部分：驾驶区环境 |
China National Standards Part |
English PDF |
| GB/T 43407.2-2023 |
Road vehicles - Ergonomic requirements for driving areas of low-floor passenger buses running on dedicated lines - Part 2: Visibility {译} 道路车辆 低地板专线行驶客车驾驶区人体工程学要求 第2部分:视野 |
China National Standards Part |
English PDF |
| GB/T 43330.4-2023 |
Ship's ballast water treatment systems Part 4: Discharge sampling devices and procedures {译} 船舶压载水处理系统 第4部分：排放取样装置和规程 |
China National Standards Part |
English PDF |
| GB/T 42151.81-2023 |
Power automation communication networks and systems Part 8-1: Specific communication service mapping (SCSM) mapping to MMS (ISO 9506-1 and ISO 9506-2) and ISO/IEC 8802-3 {译} 电力自动化通信网络和系统 第8-1部分：特定通信服务映射（SCSM） 映射到MMS（ISO 9506-1和ISO 9506-2）和ISO/IEC 8802-3 |
China National Standards Part |
English PDF |
| GB/T 41771.7-2023 |
Field Device Integration Part 7: Communications Equipment {译} 现场设备集成 第7部分：通信设备 |
China National Standards Part |
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 Part |
English PDF |
| GB/T 39075.202-2023 |
Organic light-emitting diode (OLED) light sources for general lighting Safety Part 2-2: Special requirements Integrated OLED modules {译} 普通照明用有机发光二极管（OLED）光源 安全 第2-2部分：特殊要求 集成式OLED模块 |
China National Standards Part |
English PDF |
| GB/T 39075.201-2023 |
Organic light-emitting diode (OLED) light sources for general lighting Safety Part 2-1: Special requirements Semi-integrated OLED modules {译} 普通照明用有机发光二极管（OLED）光源 安全 第2-1部分：特殊要求 半集成式OLED模块 |
China National Standards Part |
English PDF |
| GB/T 39075.1-2023 |
Organic light-emitting diode (OLED) light sources for general lighting - Safety Part 1: General requirements and tests {译} 普通照明用有机发光二极管（OLED）光源 安全 第1部分：一般要求和试验 |
China National Standards Part |
English PDF |
| GB/T 37977.49-2023 |
Electrostatics Part 4-9: Standard test methods for specific applications Clothing {译} 静电学 第4-9部分:特定应用中的标准试验方法 服装 |
China National Standards Part |
English PDF |
| GB/T 37400.18-2023 |
General technical conditions for heavy machinery Part 18: Open gear transmission system {译} 重型机械通用技术条件 第18部分：开式齿轮传动系统 |
China National Standards Part |
English PDF |
| GB/T 35065.2-2023 |
Wet natural gas flow measurement Part 2: Flowmeter test and evaluation methods {译} 湿天然气流量测量 第2部分：流量计测试和评价方法 |
China National Standards Part |
English PDF |
| GB/T 34877.2-2023 |
Industrial fans - Determination of fan sound power levels under standard laboratory conditions - Part 2: Reverberation chamber method {译} 工业风机 标准实验室条件下风机声功率级的测定 第2部分：混响室法 |
China National Standards Part |
English PDF |
| GB/T 34877.1-2023 |
Industrial fans - Determination of fan sound power levels under standard laboratory conditions - Part 1: General requirements {译} 工业风机 标准实验室条件下风机声功率级的测定 第1部分：通用要求 |
China National Standards Part |
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 Part |
English PDF |
| GB/T 32234.9-2023 |
Personal buoyancy devices Part 9: Test methods {译} 个人浮力设备 第9部分：试验方法 |
China National Standards Part |
English PDF |
| GB/T 32234.2-2023 |
Personal buoyancy devices Part 2: Life jacket performance level 275 safety requirements {译} 个人浮力设备 第2部分：救生衣性能等级275 安全要求 |
China National Standards Part |
English PDF |
| GB/T 32151.17-2023 |
Carbon Emission Accounting and Reporting Requirements Part 17: Fluorine Chemical Enterprises {译} 碳排放核算与报告要求 第17部分：氟化工企业 |
China National Standards Part |
English PDF |
| GB/T 32151.16-2023 |
Carbon Emission Accounting and Reporting Requirements Part 16: Oil and Gas Production Enterprises {译} 碳排放核算与报告要求 第16部分：石油天然气生产企业 |
China National Standards Part |
English PDF |
| GB/T 32151.15-2023 |
Carbon Emission Accounting and Reporting Requirements Part 15: Petrochemical Enterprises {译} 碳排放核算与报告要求 第15部分：石油化工企业 |
China National Standards Part |
English PDF |
| GB/T 32151.14-2023 |
Carbon emission accounting and reporting requirements Part 14: Other non-ferrous metal smelting and rolling processing enterprises {译} 碳排放核算与报告要求 第14部分：其他有色金属冶炼和压延加工企业 |
China National Standards Part |
English PDF |
| GB/T 32151.13-2023 |
Carbon Emissions Accounting and Reporting Requirements Part 13: Independent Coking Enterprises {译} 碳排放核算与报告要求 第13部分：独立焦化企业 |
China National Standards Part |
English PDF |
| GB/T 32151.10-2023 |
Carbon Emission Accounting and Reporting Requirements Part 10: Chemical Manufacturing Enterprises {译} 碳排放核算与报告要求 第10部分：化工生产企业 |
China National Standards Part |
English PDF |
| GB/T 32151.9-2023 |
Carbon Emission Accounting and Reporting Requirements Part 9: Ceramic Manufacturing Enterprises {译} 碳排放核算与报告要求 第9部分：陶瓷生产企业 |
China National Standards Part |
English PDF |
| GB/T 32151.8-2023 |
Carbon Emission Accounting and Reporting Requirements Part 8: Cement Manufacturing Enterprises {译} 碳排放核算与报告要求 第8部分：水泥生产企业 |
China National Standards Part |
English PDF |
| GB/T 32151.7-2023 |
Carbon Emission Accounting and Reporting Requirements Part 7: Flat Glass Manufacturing Enterprises {译} 碳排放核算与报告要求 第7部分：平板玻璃生产企业 |
China National Standards Part |
English PDF |
| GB/T 31308.4-2023 |
Data elements, processes and documents in administration, commerce and industry Long-lasting signatures Part 4: Attestation object attributes for long-lasting signature formats {译} 行政、商业和行业中的数据元、过程和文档 长效签名 第4部分：用于长效签名格式的存证对象属性 |
China National Standards Part |
English PDF |
| GB/T 31308.3-2023 |
Data elements, processes and documents in administration, commerce and industry Long-lasting signatures Part 3: Long-lasting signature specifications for PDF Advanced Electronic Signatures (PAdES) {译} 行政、商业和行业中的数据元、过程和文档 长效签名 第3部分: PDF高级电子签名（PAdES）的长效签名规范 |
China National Standards Part |
English PDF |
| GB/T 30420.3-2023 |
Sewing Machinery Terminology Part 3: Spreading and Cutting Equipment Terminology {译} 缝制机械术语 第3部分: 铺布裁剪设备术语 |
China National Standards Part |
English PDF |
| GB/T 29627.3-2023 |
Polyaramid fiber paperboard for electrical applications Part 3: Individual material specifications {译} 电气用聚芳酰胺纤维纸板 第3部分：单项材料规范 |
China National Standards Part |
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 Part |
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 Part |
English PDF |
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