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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
Standard Code | Standard Title | Standard Class | Order |
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GB/T 25997-2020 |
Polyisocyanurate(PIR) products for thermal insulation 绝热用聚异氰脲酸酯制品 |
China National Standards IR |
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GB/T 25127.1-2020 |
Low ambient temperature aIR source heat pump (water chilling)packages—Part 1:Heat pump (water chilling)packages for industrial & commercial and similar application 低环境温度空气源热泵(冷水)机组 第1部分:工业或商业用及类似用途的热泵(冷水)机组 |
China National Standards IR |
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GB/T 25127.2-2020 |
Low ambient temperature aIR source heat pump (water chilling)packages—Part 2:Heat pump (water chilling)packages for household and similar application 低环境温度空气源热泵(冷水)机组 第2部分:户用及类似用途的热泵(冷水)机组 |
China National Standards IR |
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GB/T 20975.4-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 4:Determination of IRon content 铝及铝合金化学分析方法 第4部分:铁含量的测定 |
China National Standards IR |
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GB/T 15579.10-2020 |
Arc welding equipment—Part 10:Electromagnetic compatibility (EMC) requIRements 弧焊设备 第10部分:电磁兼容性(EMC)要求 |
China National Standards IR |
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GB/T 13912-2020 |
Metallic coatings—Hot dip galvanized coatings on fabricated IRon and steel articles—Specifications and test methods 金属覆盖层 钢铁制件热浸镀锌层 技术要求及试验方法 |
China National Standards IR |
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GB/T 38966-2020 |
Assessment requIRements for water stewardship 可持续水管理评价要求 |
China National Standards IR |
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GB/T 38953-2020 |
Technical requIRements for relay protection of microgrid 微电网继电保护技术规定 |
China National Standards IR |
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GB/T 38932-2020 |
AIRcraft environment control system terminology 航空器环境控制系统术语 |
China National Standards IR |
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GB/T 38929-2020 |
General requIRements of mirror milling process for civil aircraft skin parts 民用飞机蒙皮镜像铣削工艺通用要求 |
China National Standards IR |
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GB/T 38928-2020 |
Manufacturing data definition of civil aIRcraft composite part design model 民用飞机复合材料设计模型制造数据定义 |
China National Standards IR |
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GB/T 38925-2020 |
Sorting quality requIRement for waste composite package 废复合包装分选质量要求 |
China National Standards IR |
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GB/T 38920-2020 |
Coding requIRements for dispatch unit of hazardous waste 危险废物储运单元编码要求 |
China National Standards IR |
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GB/T 38919-2020 |
General technical requIRements for porous media burners 多孔介质燃烧器通用技术要求 |
China National Standards IR |
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GB/T 38918-2020 |
Civil aIRplane landing gear structure design and simulation 民用飞机起落架结构设计与仿真 |
China National Standards IR |
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GB/T 38878-2020 |
System tests for the projects of high-voltage dIRect current (HVDC) transmission power using voltage sourced converters (VSC) 柔性直流输电工程系统试验 |
China National Standards IR |
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GB/T 38853-2020 |
Performance requIRements of monitoring and measuring systems used for data collection and analysis 用于数据采集和分析的监测和测量系统的性能要求 |
China National Standards IR |
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GB/T 38842-2020 |
Categories and test methods of practical superconducting wIRes—General characteristics and guidance 实用超导线的分类和检测方法 一般特性和指南 |
China National Standards IR |
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GB/T 38839-2020 |
General technical requIRements of flexible control for industrial robots 工业机器人柔性控制通用技术要求 |
China National Standards IR |
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GB/T 38835-2020 |
Industrial robot—Life cycle impact on envIRonment evaluation method 工业机器人 生命周期对环境影响评价方法 |
China National Standards IR |
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GB/T 38833-2020 |
240V/336V DC power system technical requIRements and test methods for information and telecommunication 信息通信用240V/336V直流供电系统技术要求和试验方法 |
China National Standards IR |
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GB/T 38832-2020 |
Technical requIRements of broadband customer networking based on public telecommunication network—High-speed visible light communications under lighting constrains 基于公用电信网的宽带客户网络联网技术要求 通照一体化高速可见光通信 |
China National Standards IR |
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GB/T 38831-2020 |
Technical requIRements for IPTV media delivery system—Media distribution and storage subsystem IPTV媒体交付系统技术要求 媒体分发存储子系统 |
China National Standards IR |
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GB/T 38830-2020 |
Technical requIRements for IPTV media delivery system—Global load balance subsystem IPTV媒体交付系统技术要求 全局负载均衡子系统 |
China National Standards IR |
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GB/T 38829-2020 |
Technical requIRements for IPTV media delivery system—Content access IPTV媒体交付系统技术要求 内容接入 |
China National Standards IR |
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GB/T 38828-2020 |
Technical requIRements for IPTV media delivery system—Use cases and requirements IPTV媒体交付系统技术要求 场景和需求 |
China National Standards IR |
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GB/T 38827-2020 |
Technical requIRements for IPTV media delivery system—Functional architecture IPTV媒体交付系统技术要求 体系架构 |
China National Standards IR |
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GB/T 38826-2020 |
Technical requIRements for IPTV media delivery system—General requirements IPTV媒体交付系统技术要求 总体要求 |
China National Standards IR |
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GB/T 38825-2020 |
RequIRements of riveting connection in civil aircraft of composite parts 民用飞机复合材料制件铆接要求 |
China National Standards IR |
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GB/T 38820-2020 |
IRradiation-resistant and heat-resistant steels 抗辐照耐热钢 |
China National Standards IR |
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GB/T 38819-2020 |
Technical requIRements and assessment of green heat treatment 绿色热处理技术要求及评价 |
China National Standards IR |
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GB/T 38818-2020 |
Steel wIRe ropes for hanger of suspension bridge 悬索桥吊索用钢丝绳 |
China National Standards IR |
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GB/T 38814-2020 |
Steel wIRe ropes slings—Fatigue testing method 钢丝绳索具 疲劳试验方法 |
China National Standards IR |
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GB/T 38813-2020 |
General requIRements for hot-rolled pickled steel sheet and strip 热轧酸洗钢板及钢带的一般要求 |
China National Standards IR |
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GB/T 38812.3-2020 |
DIRect reduced iron—Determination of silicon, manganese, phosphorus, vanadium, titanium, copper, aluminum, arsenic, magnesium, calcium, potassium and sodium content—Inductively coupled plasma atomic emission spectrometric method 直接还原铁 硅、锰、磷、钒、钛、铜、铝、砷、镁、钙、钾、钠含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards IR |
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GB/T 38812.2-2020 |
DIRect reduced iron—Determination of metallic iron content—The potassium dichromate titrimetric method after decomposition of sample by ferric chloride 直接还原铁 金属铁含量的测定 三氯化铁分解重铬酸钾滴定法 |
China National Standards IR |
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GB/T 38812.1-2020 |
DIRect reduced iron—Determination of iron(Ⅱ) content—The potassium dichromate titrimetric method after decomposition of sample by ferric chloride 直接还原铁 亚铁含量的测定 三氯化铁分解重铬酸钾滴定法 |
China National Standards IR |
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GB/T 38805-2020 |
Technical requIRements of heat treatment for heavy duty gears 重载齿轮热处理技术要求 |
China National Standards IR |
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GB/T 38803-2020 |
Specification for failure analysis of steel wIRe ropes 钢丝绳失效分析规范 |
China National Standards IR |
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GB/T 38801-2020 |
Technical requIRements for content distribution network—Interconnection use cases 内容分发网络技术要求 互联应用场景 |
China National Standards IR |
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GB/T 38795-2020 |
Performance requIRements of side airbag and curtain airbag module 汽车侧面气囊和帘式气囊模块性能要求 |
China National Standards IR |
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GB/T 38754-2020 |
Technical requIRements for IPTV media delivery system—Streaming media services IPTV媒体交付系统技术要求 流媒体服务 |
China National Standards IR |
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GB/T 38696.1-2020 |
Eye and face protection—Intense light sources(non-laser) protector—Part 1: Technical requIRements 眼面部防护 强光源(非激光)防护镜 第1部分:技术要求 |
China National Standards IR |
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GB/T 37733.3-2020 |
Sensor networks—Remote personal health status monitoring—Part 3: Terminals technical requIRements 传感器网络 个人健康状态远程监测 第3部分:终端技术要求 |
China National Standards IR |
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GB/T 30269.809-2020 |
Information technology—Sensor networks—Part 809:Testing:Conformance testing for the network layer of wIReless sensor networks based on IP protocol 信息技术 传感器网络 第809部分:测试:基于IP的无线传感器网络网络层协议一致性测试 |
China National Standards IR |
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GB/T 27947-2020 |
Hygienic requIRements for phenol disinfectant 酚类消毒剂卫生要求 |
China National Standards IR |
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GB/T 26373-2020 |
Hygienic requIRements for alcohol-based disinfectant 醇类消毒剂卫生要求 |
China National Standards IR |
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GB/T 26372-2020 |
Hygienic requIRements for glutaraldehyde disinfectants 戊二醛消毒剂卫生要求 |
China National Standards IR |
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GB/T 26371-2020 |
Hygienic requIRements for peroxide disinfectants 过氧化物类消毒液卫生要求 |
China National Standards IR |
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GB/T 26370-2020 |
Hygienic requIRements for disinfectant containing bromine 含溴消毒剂卫生要求 |
China National Standards IR |
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GB/T 26369-2020 |
Hygienic requIRement for quaternary ammonium disinfectant 季铵盐类消毒剂卫生要求 |
China National Standards IR |
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GB/T 26368-2020 |
Hygienic requIRements for iodine disinfectants 含碘消毒剂卫生要求 |
China National Standards IR |
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GB/T 26367-2020 |
Hygienic requIRements for biguanides disinfectants 胍类消毒剂卫生要求 |
China National Standards IR |
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GB/T 25085.3-2020 |
Road vehicles—Automotive cables—Part 3: Dimensions and requIRements for 30 V a.c. or 60 V d.c. single-core copper conductor cables 道路车辆 汽车电缆 第3部分:交流30 V或直流60 V单芯铜导体电缆的尺寸和要求 |
China National Standards IR |
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GB/T 24051-2020 |
EnvIRonmental management—Material flow cost accounting—General framework 环境管理 物质流成本核算 通用框架 |
China National Standards IR |
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GB/T 15468-2020 |
Fundamental technical requIRements for hydraulic turbines 水轮机基本技术条件 |
China National Standards IR |
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GB/T 14598.301-2020 |
Technical requIRements for power system continuous recorder 电力系统连续记录装置技术要求 |
China National Standards IR |
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GB/T 8454-2020 |
Reduced ilmenite powder for welding rob—Determination of ferrous IRon content—Potassium dichromate titrimetric method 焊条用还原钛铁矿粉 亚铁含量的测定 重铬酸钾滴定法 |
China National Standards IR |
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GB/T 8423.6-2020 |
Petroleum and natural gas industries terminology—Part 6:Safety and envIRonmental protection and energy conservation 石油天然气工业术语 第6部分:安全环保节能 |
China National Standards IR |
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GB/T 6730.82-2020 |
IRon ores—Determination of barium content—EDTA titrimetric method 铁矿石 钡含量的测定 EDTA滴定法 |
China National Standards IR |
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GB/T 6730.81-2020 |
IRon ores—Determination of multiple trace elements—Inductively coupled plasma mass spectrometric method 铁矿石 多种微量元素含量的测定 电感耦合等离子体质谱法 |
China National Standards IR |
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GB/T 5226.7-2020 |
Electrical safety of machinery—Electrical equipment of machines—Part 7: RequIRements of industrial robot 机械电气安全 机械电气设备 第7部分:工业机器人技术条件 |
China National Standards IR |
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GB/T 2423.51-2020 |
EnvIRonmental testing—Part 2: Test methods—Test Ke: Flowing mixed gas corrosion test 环境试验 第2部分:试验方法 试验Ke:流动混合气体腐蚀试验 |
China National Standards IR |
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GB/T 2423.27-2020 |
EnvIRonmental testing—Part 2: Test methods—Test method and guidance: Combined temperature or temperature and humidity with low air pressure tests 环境试验 第2部分:试验方法 试验方法和导则:温度/低气压或温度/湿度/低气压综合试验 |
China National Standards IR |
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GB/T 2421-2020 |
EnvIRonmental testing—General and guidance 环境试验 概述和指南 |
China National Standards IR |
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GB 9706.203-2020 |
Medical electrical equipment—Part 2-3: Particular requIRements for the basic safety and essential performance of short-wave therapy equipment 医用电气设备 第2-3部分:短波治疗设备的基本安全和基本性能专用要求 |
China National Standards IR |
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GB 7300.103-2020 |
Feed additives—Part 1:Amino acids, theIR salts and analogues—Methionine hydroxy analogue 饲料添加剂 第1部分:氨基酸、氨基酸盐及其类似物 蛋氨酸羟基类似物 |
China National Standards IR |
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GB 38032-2020 |
Electric buses safety requIRements 电动客车安全要求 |
China National Standards IR |
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GB 38031-2020 |
Electric vehicles traction battery safety requIRements 电动汽车用动力蓄电池安全要求 |
China National Standards IR |
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GB 18384-2020 |
Electric vehicles safety requIRements 电动汽车安全要求 |
China National Standards IR |
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GB/T 38744-2020 |
Methods for chemical analysis of synergistic catalysis elements in automotive exhaust catalysis-Determination of cerium, lanthanum, praseodymium, neodymium ,barium and zIRconium contents-Inductively coupled plasma atomic emission spectrometry 机动车尾气净化器中助剂元素化学分析方法 铈、镧、镨、钕、钡、锆含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards IR |
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GB/T 38768-2020 |
Highly flexible rubber coupling—Test requIRements and methods 高弹性橡胶联轴器 试验要求及方法 |
China National Standards IR |
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GB/T 38749-2020 |
Technical requIRements of controlled atmosphere heat treatment 可控气氛热处理技术要求 |
China National Standards IR |
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GB/T 37733.2-2020 |
Sensor network—Remote personal health status monitoring—Part 2: Interface technical requIRements between terminals and platform 传感器网络 个人健康状态远程监测 第2部分:终端与平台接口技术要求 |
China National Standards IR |
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GB/T 38736-2020 |
Ethical requIRment of human biobanking 人类生物样本保藏伦理要求 |
China National Standards IR |
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GB/T 38734-2020 |
Technical requIRements and test methods for household and similar heat pump water heaters with CO2 as refrigerants 以CO2为制冷剂的热泵热水器技术要求和试验方法 |
China National Standards IR |
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GB/T 38733-2020 |
Office furniture—Office chaIRs—Methods for the determination of dimensions 办公家具 办公椅 尺寸测量方法 |
China National Standards IR |
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GB/T 38721-2020 |
FIReworks—General technical requirements for mechanical mixing equipment of pyrotechnic composition
烟花爆竹 混药设备通用技术要求 |
China National Standards IR |
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GB/T 38676-2020 |
Information technology—Big data—Functional testing requIRements for storage and processing systems 信息技术 大数据 存储与处理系统功能测试要求 |
China National Standards IR |
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GB/T 38675-2020 |
Information technology—General requIRements for big data computing systems 信息技术 大数据计算系统通用要求 |
China National Standards IR |
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GB/T 38673-2020 |
Information technology—Big data—Basic requIRements for big data systems 信息技术 大数据 大数据系统基本要求 |
China National Standards IR |
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GB/T 38672-2020 |
Information technology—Big data—Interface basic requIRements
信息技术 大数据 接口基本要求 |
China National Standards IR |
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GB/T 38671-2020 |
Information security technology—Technical requIRements for remote face recognition system 信息安全技术 远程人脸识别系统技术要求 |
China National Standards IR |
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GB/T 38669-2020 |
Internet of things—General technical requIRements for mine production line intelligent supervisory system 物联网 矿山产线智能监控系统总体技术要求 |
China National Standards IR |
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GB/T 38668-2020 |
Intelligent manufacturing-Radio frequency identification system—General technical requIRements 智能制造 射频识别系统 通用技术要求 |
China National Standards IR |
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GB/T 38665.1-2020 |
Information technology—Gesture interaction system—Part 1: General technical requIRements 信息技术 手势交互系统 第1部分:通用技术要求 |
China National Standards IR |
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GB/T 38664.2-2020 |
Information technology—Big data—Government data opening and sharing— Part 2:Basic requIRement 信息技术 大数据 政务数据开放共享 第2部分:基本要求 |
China National Standards IR |
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GB/T 38646-2020 |
Information security technology—Technical requIRements of mobile signature service 信息安全技术 移动签名服务技术要求 |
China National Standards IR |
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GB/T 38643-2020 |
Information technology—Big data—Functional testing requIRements for analytic system 信息技术 大数据 分析系统功能测试要求 |
China National Standards IR |
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GB/T 38640-2020 |
Digital publishing format for visually impaIRed people 盲用数字出版格式 |
China National Standards IR |
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GB/T 38637.1-2020 |
Internet of things—Access of sensing and controlling device—Part 1: General requIRements 物联网 感知控制设备接入 第1部分:总体要求 |
China National Standards IR |
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GB/T 38206.2-2020 |
Methods to assess the reliability of pneumatic components—Part 2: DIRectional control valve 气动元件可靠性评估方法 第2部分:换向阀 |
China National Standards IR |
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GB/T 38001.62-2020 |
Flexible display devices—Part 6-2: EnvIRonmental testing methods 柔性显示器件 第6-2部分:环境试验方法 |
China National Standards IR |
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GB/T 37414.2-2020 |
Electrical equipment and system of industrial robot—Part 2: RequIRements for AC servo driver device 工业机器人电气设备及系统 第2部分:交流伺服驱动装置技术条件 |
China National Standards IR |
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GB/T 37414.3-2020 |
Electrical equipment and system of industrial robot—Part 3 : RequIRements for AC servo motor 工业机器人电气设备及系统 第3部分:交流伺服电动机技术条件 |
China National Standards IR |
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GB/T 31301.8-2020 |
Footwear manufacturing machines—Safety requIRememts—Part 8: Moulding machines 制鞋机械 安全要求 第8部分:定型机 |
China National Standards IR |
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GB/T 31301.7-2020 |
Footwear manufacturing machines—Safety requIRememts—Part 7: Milling and engraving machines 制鞋机械 安全要求 第7部分:铣削机和雕刻机 |
China National Standards IR |
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GB/T 31301.6-2020 |
Footwear manufacturing machines—Safety requIRememts—Part 6: Cementing and cementing drying machines 制鞋机械 安全要求 第6部分:上胶机和胶粘干燥机 |
China National Standards IR |
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GB/T 30284-2020 |
Information security techniques-Security technical requIRements for operating system on smart mobile terminal
信息安全技术 移动通信智能终端操作系统安全技术要求 |
China National Standards IR |
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GB/T 38799-2020 |
Technical requIRement for security of broadband customer network equipment based on public telecommunication network—Broadband customer gateway 基于公用电信网的宽带客户网络设备安全技术要求 宽带客户网关 |
China National Standards IR |
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