Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 39772.1-2021 |
Technical specification for reference station construction and accePtance of BeiDou ground-based augmentation system—Part 1：Construction specification 北斗地基增强系统基准站建设和验收技术规范 第1部分：建设规范 |
China National Standards Pt |
 English PDF |
| GB/T 39771.2-2021 |
OPtical radiation safety of LEDs—Part 2: Measurement methods 半导体发光二极管光辐射安全 第2部分：测试方法 |
China National Standards Pt |
English PDF |
| GB/T 39771.1-2021 |
OPtical radiation safety of LEDs—Part 1: Safety requirements and classification 半导体发光二极管光辐射安全 第1部分：要求与等级分类方法 |
China National Standards Pt |
English PDF |
| GB/T 26779-2021 |
Hydrogen fuel cell electric vehicle refueling recePtacle 燃料电池电动汽车加氢口 |
China National Standards Pt |
English PDF |
| GB/T 19753-2021 |
Test methods for energy consumPtion of light-duty hybrid electric vehicles 轻型混合动力电动汽车能量消耗量试验方法 |
China National Standards Pt |
English PDF |
| GB/T 18386.1-2021 |
Test methods for energy consumPtion and range of electric vehicles—Part 1: Light-duty vehicles 电动汽车能量消耗量和续驶里程试验方法 第1部分：轻型汽车 |
China National Standards Pt |
English PDF |
| GB/T 3792-2021 |
Information and documentation—Resource descriPtion 信息与文献 资源描述 |
China National Standards Pt |
English PDF |
| GB/T 41205.1-2021 |
Code and attribute descriPtion of emergency supplies -- Part 1: Personal protective equipment 应急物资编码与属性描述 第1部分：个体防护装备 |
China National Standards Pt |
English PDF |
| GB/T 41205.2-2021 |
Code and attribute descriPtion of emergency supplies -- Part 2: Decontamination material and equipment 应急物资编码与属性描述 第2部分：洗消器材及设备 |
China National Standards Pt |
English PDF |
| GB/T 41205.3-2021 |
Code and attribute descriPtion of emergency supplies -- Part 3: Search and rescue equipment 应急物资编码与属性描述 第3部分：搜救设备 |
China National Standards Pt |
English PDF |
| GB/T 3099.4-2021 |
Terminology of fasteners—Control, inspection, delivery, accePtance and quality 紧固件术语 控制、检查、交付、接收和质量 |
China National Standards Pt |
English PDF |
| GB/T 41116-2021 |
Non-destructive testing of welds—Time-of-flight diffraction technique (TOFD)—AccePtance levels 焊缝无损检测 衍射时差技术（TOFD） 验收等级 |
China National Standards Pt |
English PDF |
| GB/T 30887-2021 |
Technical guide for water system integration and oPtimization of industrial enterprises 工业企业水系统集成优化技术指南 |
China National Standards Pt |
English PDF |
| GB/T 41038-2021 |
Energy consumPtion efficiency evaluation method for entrained-flow coal-water slurry gasification 气流床水煤浆气化能效计算方法 |
China National Standards Pt |
English PDF |
| GB/T 26281-2021 |
Methods for the calculation of heat balance，heat efficiency and comprehensive energy consumPtion of cement rotary kiln 水泥回转窑热平衡、热效率、综合能耗计算方法 |
China National Standards Pt |
English PDF |
| GB/T 29004-2021 |
Rice transplanter -- Evaluation index and measurement methods for fuel consumPtion 水稻插秧机 燃油消耗量指标及测量方法 |
China National Standards Pt |
English PDF |
| GB/T 41124-2021 |
General technical requirements for asePtic blowing-filling-capping bloc 无菌吹灌旋一体机通用技术要求 |
China National Standards Pt |
English PDF |
| GB/T 41109-2021 |
Earth-moving machinery -- Fuel consumPtion for grader -- Test methods 土方机械? 平地机燃油消耗量? 试验方法 |
China National Standards Pt |
English PDF |
| GB/T 41064-2021 |
Surface chemical analysis—DePth profiling—Method for sputter rate determination in X-ray photoelectron spectroscopy, Auger electron spectroscopy and secondary-ion mass spectrometry sputter depth profiling using single and multi-layer thin films 表面化学分析 深度剖析 用单层和多层薄膜测定X射线光电子能谱、俄歇电子能谱和二次离子质谱中深度剖析溅射速率的方法 |
China National Standards Pt |
English PDF |
| GB/T 3799-2021 |
Technical requirements for completion and accePtance of vehicle engines overhaul 汽车发动机大修竣工出厂技术条件 |
China National Standards Pt |
English PDF |
| GB/T 3798-2021 |
Technical requirements for completion and accePtance of vehicle overhaul 汽车大修竣工出厂技术条件 |
China National Standards Pt |
English PDF |
| GB/T 1927.7-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 7: Determination of water absorPtion 无疵小试样木材物理力学性质试验方法 第7部分：吸水性测定 |
China National Standards Pt |
English PDF |
| GB/T 26162-2021 |
Information and documentation—Records management—ConcePts and principles 信息与文献 文件（档案）管理 概念与原则 |
China National Standards Pt |
English PDF |
| GB/T 24370-2021 |
Nanotechnologies—Characterization of cadmium chalcogenide colloidal quantum dot—UV-Vis absorPtion spectroscopy 纳米技术 镉硫族化物胶体量子点表征 紫外-可见吸收光谱法 |
China National Standards Pt |
English PDF |
| GB/T 38490-2021 |
Determination of high-throughput adaPtive evolution for microorganisms—Microfluidic chip method 微生物高通量适应性进化测定 微流控芯片法 |
China National Standards Pt |
English PDF |
| GB/T 41128-2021 |
Cross-border E-commerce -- Specification for information descriPtion of export commodity 跨境电子商务 出口商品信息描述规范 |
China National Standards Pt |
English PDF |
| GB/T 38478-2021 |
Determination of astaxanthin oPticalisomers content—Liquid chromatography 虾青素旋光异构体含量的测定 液相色谱法 |
China National Standards Pt |
English PDF |
| GB/T 41126-2021 |
Cross-border E-commerce -- Specification for information descriPtion of export trade entity 跨境电子商务 出口经营主体信息描述规范 |
China National Standards Pt |
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 Pt |
English PDF |
| GB/T 41057-2021 |
Technical requirements for distributed acoustic oPtical fiber monitoring system on prestressed concrete cylinder pipe 预应力钢筒混凝土管分布式光纤声监测技术要求 |
China National Standards Pt |
English PDF |
| GB/T 41070-2021 |
Lenticular lens film for autostereoscopic 3D display -- OPtical measurement method 裸眼3D柱透镜光栅膜 光学测量方法 |
China National Standards Pt |
English PDF |
| GB/T 41151-2021 |
Sustainable cities and communities -- DescriPtive framework for cities and communities 城市和社区可持续发展 城市描述性框架 |
China National Standards Pt |
English PDF |
| GB/T 41178-2021 |
Prosthetics and orthotics—Soft orthoses—Uses,functions,classification and descriPtion 假肢和矫形器 软性矫形器 用途、功能、分类和描述 |
China National Standards Pt |
English PDF |
| GB/T 41179-2021 |
Prosthetics and orthotics—Foot orthoses—Uses,functions,classification and descriPtion 假肢和矫形器 足矫形器 用途、功能、分类和描述 |
China National Standards Pt |
English PDF |
| GB/T 41171-2021 |
Urine-absorbing aids for incontinence -- Measurement of airborne respirable polyacrylate superabsorbent materials -- Determination of dust in collection cassettes by sodium atomic absorPtion spectrometry 失禁用尿吸收辅助器具? 空气中可吸入聚丙烯酸高吸水性材料测量 钠原子吸收光谱法对采集盒粉尘的测定 |
China National Standards Pt |
English PDF |
| GB 11236-2021 |
Copper-bearing contracePtive intrauterine devices—Requirements and tests 含铜宫内节育器 技术要求与试验方法 |
China National Standards Pt |
English PDF |
| GB/T 40953-2021 |
Digital rights management -- EncryPtion and encapsulation of copyright resources 数字版权保护 版权资源加密与封装 |
China National Standards Pt |
English PDF |
| GB/T 40985-2021 |
Digital rights management -- Identification and descriPtion of copyright resources 数字版权保护 版权资源标识与描述 |
China National Standards Pt |
English PDF |
| GB/T 40996-2021 |
Basic information descriPtion of food contact materials and articles for purchase and sale 食品接触材料及制品购销基本信息描述 |
China National Standards Pt |
English PDF |
| GB/T 40672-2021 |
Clinical laboratory testing—Criteria for accePtable lots of dehydrated Mueller-Hinton agar and broth for antimicrobial susceptibility testing 临床实验室检验 抗菌剂敏感试验脱水MH琼脂和肉汤可接受批标准 |
China National Standards Pt |
English PDF |
| GB/T 40602.1-2021 |
Antennas and recePtion systems for radio interference—Part 1: Basic measurement—Method for far field measuring in microwave anechoic chamber 天线及接收系统的无线电干扰 第1部分：基础测量 天线方向图的室内远场测量方法 |
China National Standards Pt |
English PDF |
| GB/T 40602.2-2021 |
Antennas and recePtion systems for radio interference—Part 2:Basic measurement—Method for near field measuring high gain antenna pattern in microwave anechoic chamber 天线及接收系统的无线电干扰 第2部分：基础测量 高增益天线方向图室内平面近场测量方法 |
China National Standards Pt |
English PDF |
| GB/T 40734-2021 |
Non-destructive testing of welds—Phased array ultrasonic testing(PAUT)—AccePtance levels 焊缝无损检测 相控阵超声检测 验收等级 |
China National Standards Pt |
English PDF |
| GB/T 19754-2021 |
Test methods for energy consumPtion of heavy-duty hybrid electric vehicles 重型混合动力电动汽车能量消耗量试验方法 |
China National Standards Pt |
English PDF |
| GB/T 40598-2021 |
DescriPtion rules for strategy of electric power system security and stability control 电力系统安全稳定控制策略描述规则 |
China National Standards Pt |
English PDF |
| GB/T 40610-2021 |
Technical specifications for binary descriPtion and interchange of power system online power flow data 电力系统在线潮流数据二进制描述及交换规范 |
China National Standards Pt |
English PDF |
| GB/T 9142-2021 |
Specification of plastic-steel bilayer self-lubricating materials—Part 1：Running-in layer with modified PtFE tape 建筑施工机械与设备 混凝土搅拌机 |
China National Standards Pt |
English PDF |
| GB/T 39560.8-2021 |
Determination of certain substances in electrical and electronic products—Part 8:Phthalates in polymers by gas chromatography-mass spectrometry (GC-MS),gas chromatography-mass spectrometry using a pyrolyzer/thermaldesorPtion accessory (Py/TD-GC-MS) 电子电气产品中某些物质的测定 第8部分：气相色谱-质谱法（GC-MS）与配有热裂解/热脱附的气相色谱-质谱法 （Py/TD-GC-MS）测定聚合物中的邻苯二甲酸酯 |
China National Standards Pt |
English PDF |
| GB/T 40742.1-2021 |
Geometrical product specifications (GPS)—Geometrical precision verification—Part 1:Basic concePt and measurement—Symbol,terminology,measuring conditions and procedures 产品几何技术规范（GPS） 几何精度的检测与验证 第1部分：基本概念和测量基础 符号、术语、测量条件和程序 |
China National Standards Pt |
English PDF |
| GB/T 40658-2021 |
Potassium bromide oPtical elements 溴化钾光学元件 |
China National Standards Pt |
English PDF |
| GB/T 27840-2021 |
Fuel consumPtion test methods for heavy-duty commercial vehicles 重型商用车辆燃料消耗量测量方法 |
China National Standards Pt |
English PDF |
| GB/T 40566-2021 |
Granular polysilicon produced by fluidized bed method—Determination of hydrogen—Pulse heating inert gas fusion infrared absorPtion method 流化床法颗粒硅 氢含量的测定 脉冲加热惰性气体熔融红外吸收法 |
China National Standards Pt |
English PDF |
| GB/T 40561-2021 |
Photovoltaic silicon material—Determination of oxygen—Pulse heating inert gas fusion infrared absorPtion method 光伏硅材料 氧含量的测定 脉冲加热惰性气体熔融红外吸收法 |
China National Standards Pt |
English PDF |
| GB/T 40646-2021 |
Technical requirements for broadband customer networking based on public telecommunication network -- OPtical camera communications 基于公用电信网的宽带客户网络联网技术要求 可见光成像通信 |
China National Standards Pt |
English PDF |
| GB/T 28504.3-2021 |
Rare earth doped oPtical fibre—Part 3:Characteristics of double-cladding erbium-ytterbium co-doped optical fibre 掺稀土光纤 第3部分：双包层铒镱共掺光纤特性 |
China National Standards Pt |
English PDF |
| GB/T 28504.2-2021 |
Rare earth doped oPtical fibre—Part 2:Characteristics of double-cladding thulium-doped optical fibre 掺稀土光纤 第2部分：双包层掺铥光纤特性 |
China National Standards Pt |
English PDF |
| GB/T 15972.49-2021 |
Specifications for oPtical fibre test methods—Part 49: Measurement methods and test procedures for transmission characteristics—Differential mode delay 光纤试验方法规范 第49部分：传输特性的测量方法和试验程序 微分模时延 |
China National Standards Pt |
English PDF |
| GB/T 15972.32-2021 |
Specifications for oPtical fibre test methods—Part 32： Measurement methods and test procedures for mechanical characteristics—Coating strippability 光纤试验方法规范 第32部分：机械性能的测量方法和试验程序 涂覆层可剥性 |
China National Standards Pt |
English PDF |
| GB/T 40778.2-2021 |
Internet of things—Web-oriented open service system implementation—Part 2:Thing descriPtion method 物联网 面向Web开放服务的系统实现 第2部分：物体描述方法 |
China National Standards Pt |
English PDF |
| GB/T 25285.2-2021 |
Explosive atmospheres—Explosion prevention and protection—Part 2:Basic concePts and methodology for mining 爆炸性环境 爆炸预防和防护 第2部分：矿山爆炸预防和防护的基本原则和方法 |
China National Standards Pt |
English PDF |
| GB/T 25285.1-2021 |
Explosive atmospheres—Explosion prevention and protection—Part 1： Basic concePts and methodology 爆炸性环境 爆炸预防和防护 第1部分：基本原则和方法 |
China National Standards Pt |
English PDF |
| GB/T 14949.6-2021 |
Manganese ores—Determination of copper,lead and zinc content—Flame atomic absorPtion spectrometric method 锰矿石 铜、铅和锌含量的测定 火焰原子吸收光谱法 |
China National Standards Pt |
English PDF |
| GB/T 12690.4-2021 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 4: Determination of oxygen and nitrogen contents—Impulse-infrared absorPtion and impulse-thermal conductivity method 稀土金属及其氧化物中非稀土杂质化学分析方法 第4部分：氧、氮量的测定 脉冲-红外吸收法和脉冲-热导法 |
China National Standards Pt |
English PDF |
| GB/T 40798-2021 |
Chemical analysis method of ion-adsorPtion rare earth ore—Determination of total rare earth contents—Inductively coupled plasma mass spectrometry 离子型稀土原矿化学分析方法 稀土总量的测定 电感耦合等离子体质谱法 |
China National Standards Pt |
English PDF |
| GB/T 16850.3-2021 |
OPtical amplifiers test methods—Part 3:Noise figure parameters for single-channel amplifiers 光放大器试验方法 第3部分：单波道光放大器噪声参数 |
China National Standards Pt |
English PDF |
| GB/T 7424.23-2021 |
OPtical fibre cable generic specification—Part 23：Basic optical cable test procedures—Cable element test methods 光缆总规范 第23部分：光缆基本试验方法 光缆元构件试验方法 |
China National Standards Pt |
English PDF |
| GB/T 7424.21-2021 |
OPtical fibre cable generic specification—Part 21：Basic optical cable test procedures—Mechanical test methods 光缆总规范 第21部分：光缆基本试验方法 机械性能试验方法 |
China National Standards Pt |
English PDF |
| GB/T 20186.2-2021 |
Secondary coating materials used for oPtical fibre—Part 2: Modified propylene resin 光纤用二次被覆材料 第2部分：改性聚丙烯 |
China National Standards Pt |
English PDF |
| GB 16780-2021 |
The norm of energy consumPtion per unit product of cement 水泥单位产品能源消耗限额 |
China National Standards Pt |
English PDF |
| GB 40877-2021 |
The norm of energy consumPtion per unit product of aluminium silicate wools and products 硅酸铝纤维及制品单位产品能源消耗限额 |
China National Standards Pt |
English PDF |
| GB 40878-2021 |
The norm of energy consumPtion per unit product of aluminium silicate wools and products 葡萄糖酸钠单位产品能源消耗限额 |
China National Standards Pt |
English PDF |
| GB 31823-2021 |
The norm of energy consumPtion per unit throughout of terminal operation 码头作业单位产品能源消耗限额 |
China National Standards Pt |
English PDF |
| GB/T 40523-2021 |
Technology specification for geometric calibration of 1:25000 1:50000 oPtical mapping satellite 1:25000 1:50000光学测绘卫星几何检校技术规范 |
China National Standards Pt |
English PDF |
| GB/T 40522-2021 |
DescriPtions for geographical location data and association in mobile internet environment 移动互联下地理位置数据关联描述 |
China National Standards Pt |
English PDF |
| GB 51440-2021 |
Standard for construction and accePtance of cold store 冷库施工及验收标准 |
China National Standards Pt |
English PDF |
| GB/T 39541-2020 |
Specification of shale gas reservoir descriPtion 页岩气藏描述技术规范 |
China National Standards Pt |
English PDF |
| GB/T 39114-2020 |
Nanotechnologies—Characterization of single-wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorPtion spectroscopy 纳米技术 单壁碳纳米管的紫外/可见/近红外吸收光谱表征方法 |
China National Standards Pt |
English PDF |
| GB/T 39118-2020 |
Safety requirements of oPtical radiation for laser pointers products 激光指示器产品光辐射安全要求 |
China National Standards Pt |
English PDF |
| GB/T 39142.1-2020 |
Specification of plastic-steel bilayer self-lubricating materials—Part 1：Running-in layer with modified PtFE tape 塑料－钢背二层粘接复合自润滑板材技术条件 第1部分：带改性聚四氟乙烯（PTFE）减摩层的板材 |
China National Standards Pt |
English PDF |
| GB/T 39178-2020 |
Guideline for oPtimization of circular industrial chains in industrial parks 工业园区循环产业链优化导则 |
China National Standards Pt |
English PDF |
| GB/T 39189-2020 |
Smart home for internet of things—User interface descriPtion method 物联网智能家居 用户界面描述方法 |
China National Standards Pt |
English PDF |
| GB/T 39100-2020 |
Determination of antioxidant activity for polypePtides—DPPH and ABTS methods 多肽抗氧化性测定 DPPH和ABTS法 |
China National Standards Pt |
English PDF |
| GB/T 39101-2020 |
Determination of antimicrobial activity for polypePtides—Inhibition zone method 多肽抗菌性测定 抑菌圈法 |
China National Standards Pt |
English PDF |
| GB/T 39088-2020 |
Ships and marine technology—Sound recePtion systems 船舶和海上技术 声响接收系统 |
China National Standards Pt |
English PDF |
| GB/T 2589-2020 |
General rules for calculation of the comprehensive energy consumPtion 综合能耗计算通则 |
China National Standards Pt |
English PDF |
| GB/T 21965-2020 |
Steel wire ropes—Vocabulary for accePtance and defect 钢丝绳 验收及缺陷术语 |
China National Standards Pt |
English PDF |
| GB/T 24328.11-2020 |
Tissue paper and tissue products—Part 11: Determination of oPtical properties—Measurement of brightness and colour—C/2°(indoor daylight) illuminant 卫生纸及其制品 第11部分：光学性能的测定 亮度和颜色的测定 C/2°（室内日光条件） |
China National Standards Pt |
English PDF |
| GB/T 24328.12-2020 |
Tissue paper and tissue products—Part 12: Determination of oPtical properties—Determination of opacity—Diffuse reflectance method 卫生纸及其制品 第12部分：光学性能的测定 不透明度的测定 漫反射法 |
China National Standards Pt |
English PDF |
| GB/T 24328.3-2020 |
Tissue paper and tissue products—Part 3: Determination of tensile strength, stretch at maximum force and tensile energy absorPtion 卫生纸及其制品 第3部分: 抗张强度、最大力值时伸长率和抗张能量吸收的测定 |
China National Standards Pt |
English PDF |
| GB/T 24328.6-2020 |
Tissue paper and tissue products—Part 6: Determination of water-absorPtion time and water-absorption capacity—Basket-immersion test method 卫生纸及其制品 第6部分: 吸水时间和吸水能力的测定 篮筐浸没法 |
China National Standards Pt |
English PDF |
| GB/T 24328.8-2020 |
Tissue paper and tissue products—Part 8: Determination of oPtical properties—Measurement of brightness and colour—D65/10°（outdoor daylight conditions) 卫生纸及其制品 第8部分：光学性能的测定 亮度和颜色的测定 D65/10°（室外日光条件） |
China National Standards Pt |
English PDF |
| GB/T 38845-2020 |
Data descriPtion of smart instrumentation—Positioners 智能仪器仪表的数据描述 定位器 |
China National Standards Pt |
English PDF |
| GB/T 38852.1-2020 |
Industrial-process measurement, control and automation—Evaluation of system properties for the purpose of system assessment—Part 1: Terminology and basic concePts 工业过程测量控制和自动化 系统评估中系统特性的评定 第1部分：术语和基本概念 |
China National Standards Pt |
English PDF |
| GB/T 38876-2020 |
Test method for access network equipment—10Gbit/s ethernet passive oPtical network (10G EPON) 接入网设备测试方法 10Gbit/s以太网无源光网络（10G EPON） |
China National Standards Pt |
English PDF |
| GB/T 38911-2020 |
General requirements for flight control systems of civil small and light unmanned helicoPter 民用轻小型无人直升机飞行控制系统通用要求 |
China National Standards Pt |
English PDF |
| GB/T 38935-2020 |
On-orbit radiometric characteristics assessment for oPtical imaging remote sensor—VIS-SWIR 光学遥感器在轨成像辐射性能评价方法 可见光-短波红外 |
China National Standards Pt |
English PDF |
| GB/T 39071-2020 |
Brand evaluation—Guidelines for consumer percePtion measuring 品牌评价 消费者感知测量指南 |
China National Standards Pt |
English PDF |
| GB/T 20975.9-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 9:Determination of lithium content—Flame atomic absorPtion spectrometry 铝及铝合金化学分析方法 第9部分：锂含量的测定 火焰原子吸收光谱法 |
China National Standards Pt |
English PDF |
| GB/T 20975.36-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 36:Determination of silver content—Flame atomic absorPtion spectrometry 铝及铝合金化学分析方法 第36部分：银含量的测定 火焰原子吸收光谱法 |
China National Standards Pt |
English PDF |
| GB/T 8763-2020 |
Test methods for gas absorPtion characteristic of non-evaporation gettering materials and products 非蒸散型吸气材料及制品吸气性能测试方法 |
China National Standards Pt |
English PDF |
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