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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 38941-2020 |
Superalloy rods for powders atomized by plasma rotating eleCtrode process 等离子旋转电极雾化制粉用高温合金棒料 |
China National Standards C |
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GB/T 38940-2020 |
PreCision expansion alloys for sealing to silicon and silicon components 硅组件用精密封接合金 |
China National Standards C |
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GB/T 38939-2020 |
NiCkel-based alloy—Determination of multi-element contents—Spark discharge atomic emission spectrometric method(routine method) 镍基合金 多元素含量的测定 火花放电原子发射光谱分析法(常规法) |
China National Standards C |
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GB/T 38937-2020 |
Steel for the reinforCement of concrete vocabulary 钢筋混凝土用钢术语 |
China National Standards C |
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GB/T 38936-2020 |
High temperature Carburizing steel for bearing 高温渗碳轴承钢 |
China National Standards C |
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GB/T 38933-2020 |
Cold rolled steel sheet for automobile—Test method of phosphate conversion coatings 汽车用冷轧钢板 磷酸盐转化膜试验方法 |
China National Standards C |
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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 C |
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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 C |
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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 C |
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GB/T 38926-2020 |
TeChnical specification for collection of textile waste 废旧纺织品回收技术规范 |
China National Standards C |
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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 C |
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GB/T 38923-2020 |
Classification and code of textile waste 废旧纺织品分类与代码 |
China National Standards C |
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GB/T 38922-2020 |
General speCification for 35kV and below voltage standardized protection equipment 35kV及以下标准化继电保护装置通用技术要求 |
China National Standards C |
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GB/T 38921-2020 |
SpeCification of steam turbine safty protection system for thermal power plant 火力发电厂汽轮机安全保护系统技术条件 |
China National Standards C |
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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 C |
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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 C |
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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 C |
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GB/T 38914-2020 |
Evaluation method for lifetime of proton exChange membrane fuel cell stack in vehicle application 车用质子交换膜燃料电池堆使用寿命测试评价方法 |
China National Standards C |
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GB/T 38907-2020 |
Water saving enterprises—PolysiliCon industry 节水型企业 多晶硅行业 |
China National Standards C |
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GB/T 38906-2020 |
Low impaCt development stormwater management and harvest—Facility classification 低影响开发雨水控制利用 设施分类 |
China National Standards C |
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GB/T 38903-2020 |
TeChnical guideline for material flow analysis of industrial parks 工业园区物质流分析技术导则 |
China National Standards C |
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GB/T 38899-2020 |
Implementation guidanCe for energy management system in chemical industry 化工行业能源管理体系实施指南 |
China National Standards C |
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GB/T 38893-2020 |
Industrial truCks—Safety monitoring system 工业车辆 安全监控管理系统 |
China National Standards C |
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GB/T 38892-2020 |
On-board driving video reCording system 车载视频行驶记录系统 |
China National Standards C |
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GB/T 38889-2020 |
Antennas and reCeption systems for radio interference—Antenna measurement—Vehicle antennas and system 天线及接收系统的无线电干扰 天线测量 车载天线及系统 |
China National Standards C |
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GB/T 38888-2020 |
PerformanCe and calibration methods for data acquisition software 数据采集软件的性能及校准方法 |
China National Standards C |
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GB/T 38898-2020 |
Non-destruCtive testing—Testing method for measuring coating bond strength using ultrasonic wave 无损检测 涂层结合强度超声检测方法 |
China National Standards C |
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GB/T 38897-2020 |
Non-destruCtive testing—Measurement method for material elastic modulus and Poisson’s ratio using ultrasoinc velocity 无损检测 弹性模量和泊松比的超声测量方法 |
China National Standards C |
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GB/T 38896-2020 |
Non-destruCtive testing—Integrated non-destructive testing—General principles 无损检测 集成无损检测 总则 |
China National Standards C |
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GB/T 38895-2020 |
Non-destruCtive testing—Guidelines for electromagnetic acoustic transducers (EMATs) 无损检测 电磁声换能器(EMATs)指南 |
China National Standards C |
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GB/T 38894-2020 |
Non-destruCtive testing—Electrochemical testing—General principles 无损检测 电化学检测 总则 |
China National Standards C |
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GB/T 38887-2020 |
SpheriCal graphite 球形石墨 |
China National Standards C |
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GB/T 38885-2020 |
General speCification for ultra-high cleanliness of high carbon chromium bearing steel 超高洁净高碳铬轴承钢通用技术条件 |
China National Standards C |
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GB/T 38883-2020 |
Non-destruCtive testing—Active thermographic testing method 无损检测 主动式红外热成像检测方法 |
China National Standards C |
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GB/T 38882-2020 |
Non-destruCtive testing—Testing method for wall-thickness loss of ferromagnetic tubes using magnetic flux leakage 无损检测 铁磁性管件壁厚变化漏磁检测方法 |
China National Standards C |
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GB/T 38881-2020 |
Non-destruCtive testing—Cloud-testing—General principles 无损检测 云检测 总则 |
China National Standards C |
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GB/T 38879-2020 |
PartiCle—Size analysis—Color image analysis methods 颗粒 粒度分析 彩色图像分析法 |
China National Standards C |
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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 C |
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GB/T 38877-2020 |
Insulating Coatings for the electrical steel strip(sheet) 电工钢带(片)绝缘涂层 |
China National Standards C |
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GB/T 38875-2020 |
ReduCed activation martensitic steel plates with heat-resistance and corrosion-resistance for nuclear facilities 核电用耐高温抗腐蚀低活化马氏体结构钢板 |
China National Standards C |
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GB/T 38874.4-2020 |
TraCtors and machinery for agriculture and forestry—Safety-related parts of control systems—Part 4:Production,operation,modification and supporting processes 农林拖拉机和机械 控制系统安全相关部件 第4部分:生产、运行、修改与支持规程 |
China National Standards C |
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GB/T 38874.3-2020 |
TraCtors and machinery for agriculture and forestry—Safety-related parts of control systems—Part 3: Series development,hardware and software 农林拖拉机和机械 控制系统安全相关部件 第3部分:软硬件系列开发 |
China National Standards C |
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GB/T 38874.2-2020 |
TraCtors and machinery for agriculture and forestry—Safety-related parts of control systems—Part 2: Concept phase 农林拖拉机和机械 控制系统安全相关部件 第2部分:概念阶段 |
China National Standards C |
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GB/T 38874.1-2020 |
TraCtors and machinery for agriculture and forestry—Safety-related parts of control systems—Part 1:General principles for design and development 农林拖拉机和机械 控制系统安全相关部件 第1部分:设计与开发通则 |
China National Standards C |
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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 C |
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GB/T 38844-2020 |
Smart faCtory—General specification for time synchronization, time management and test in industry automation system 智能工厂 工业自动化系统时钟同步、管理与测量通用规范 |
China National Standards C |
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GB/T 38843-2020 |
Data desCription of smart instrumentation—Actuators 智能仪器仪表的数据描述 执行机构 |
China National Standards C |
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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 C |
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GB/T 38841-2020 |
MeChanical properties measurement—Room temperature tensile test of reacted Nb3Sn composite superconductors 力学性能测量 反应后的Nb3Sn复合超导线室温拉伸试验方法 |
China National Standards C |
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GB/T 38840-2020 |
Digital teChnique application of building and residence community—Primary data element 建筑及居住区数字化技术应用 基础数据元 |
China National Standards C |
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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 C |
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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 C |
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GB/T 38834.1-2020 |
RobotiCs—Performance criteria and related test methods for service robots—Part 1: Locomotion for wheeled robots 机器人 服务机器人性能规范及其试验方法 第1部分:轮式机器人运动 |
China National Standards C |
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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 C |
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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 C |
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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 C |
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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 C |
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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 C |
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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 C |
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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 C |
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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 C |
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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 C |
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GB/T 38824-2020 |
Soft Carbon 软炭 |
China National Standards C |
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GB/T 38823-2020 |
SiliCon-carbon 硅炭 |
China National Standards C |
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GB/T 38822-2020 |
MetalliC materials—Creep-fatigue test method 金属材料 蠕变-疲劳试验方法 |
China National Standards C |
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GB/T 38821-2020 |
Hetian Yu—Testing and Classification 和田玉 鉴定与分类 |
China National Standards C |
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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 C |
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GB/T 38815-2020 |
Superalloy powders atomized by plasma rotating eleCtrode process 等离子旋转电极雾化高温合金粉末 |
China National Standards C |
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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 C |
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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 C |
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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 C |
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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 C |
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GB/T 38811-2020 |
MetalliC materials—Residual stress—Method of sound beam control 金属材料 残余应力 声束控制法 |
China National Standards C |
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GB/T 38809-2020 |
General speCification for low alloy ultra-high strength steels 低合金超高强度钢通用技术条件 |
China National Standards C |
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GB/T 38808-2020 |
Waves webs seCtion steel for building structures 建筑结构用波纹腹板型钢 |
China National Standards C |
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GB/T 38807-2020 |
General speCification for super austenitic stainless steels 超级奥氏体不锈钢通用技术条件 |
China National Standards C |
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GB/T 38806-2020 |
MetalliC materials—Sheet and strip—Test method for bending and folding properties 金属材料 薄板和薄带 弯折性能试验方法 |
China National Standards C |
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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 C |
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GB/T 38804-2020 |
Test method for oxidation of metalliC materials exposed in high-temperature steam 金属材料高温蒸汽氧化试验方法 |
China National Standards C |
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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 C |
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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 C |
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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 C |
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GB/T 38794-2020 |
Chemical safety in furniture—Determination of formaldehyde emission 家具中化学物质安全 甲醛释放量的测定 |
China National Standards C |
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GB/T 38782-2020 |
Shore Connection for liquid cargo vessel 船舶液货通岸接头 |
China National Standards C |
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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 C |
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GB/T 38696.2-2020 |
Eye and faCe protection—Intense light sources(non-laser) protector—Part 2: Guidance for use 眼面部防护 强光源(非激光)防护镜 第2部分:使用指南 |
China National Standards C |
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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 C |
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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 C |
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GB/T 36290.1-2020 |
ProCess diagrams for power plants—Part 1: Specification for diagrams 电站流程图 第1部分:制图规范 |
China National Standards C |
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GB/T 36014.2-2020 |
Industrial proCess control devices—Radiation thermometers—Part 2:Determination of the technical data for radiation thermometers 工业过程控制装置 辐射温度计 第2部分:辐射温度计技术参数的确定 |
China National Standards C |
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GB/T 32288-2020 |
EleCtrical steel core for power transformers 电力变压器用电工钢铁心 |
China National Standards C |
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GB/T 31309-2020 |
Calculation of electron vacancy number in cast superalloys 铸造高温合金电子空位数计算方法 |
China National Standards C |
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GB/T 30431-2020 |
Gas Chromatography for laboratory 实验室气相色谱仪 |
China National Standards C |
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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 C |
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GB/T 29311-2020 |
EleCtrical insulating materials and systems—AC voltage endurance evaluation 电气绝缘材料和系统 交流电压耐久性评定 |
China National Standards C |
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GB/T 28816-2020 |
Fuel Cell—Terminology 燃料电池 术语 |
China National Standards C |
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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 C |
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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 C |
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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 C |
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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 C |
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