Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 41012-2021 |
Technical specifications for collection and recovery of non-ferrous metal contained solid waste 含有色金属固体废物回收利用技术规范 |
China National Standards eco |
 English PDF |
| GB/T 41153-2021 |
Determination of boron, aluminum and nitrogen impurity content in silicon carbide single crystal -- Secondary ion mass spectrometry 碳化硅单晶中硼、铝、氮杂质含量的测定? 二次离子质谱法 |
China National Standards eco |
English PDF |
| GB/T 35212.3-2021 |
Analysis and evaluation methods of gas and solution and desulfurization decarbonization and sulfur recovery for natural gas treating plant—Part 3: Technical requirements and analysis evaluation methods for sulfur recovery and tail gas catalysts 天然气处理厂气体及溶液分析与脱硫、脱碳及硫磺回收分析评价方法 第3部分：硫磺回收及尾气处理催化剂技术要求及分析评价方法 |
China National Standards eco |
English PDF |
| GB/T 40852.1-2021 |
High frequency inductive components—Non-electrical characteristics and measuring methods—Part 1:Fixed,surface mounted inductors for use in electronic and telecommunication equipment 高频感性元件 非电特性及其测量方法 第1部分：电子和通信设备用表面安装固定电感器 |
China National Standards eco |
English PDF |
| GB/T 29765-2021 |
Information security technology—Technical requirements and testing and evaluating approaches of website data recovery products 信息安全技术 数据备份与恢复产品技术要求与测试评价方法 |
China National Standards eco |
English PDF |
| GB/T 29766-2021 |
Information security technology—Technical requirements and testing and evaluating approaches of website data recovery products 信息安全技术 网站数据恢复产品技术要求与测试评价方法 |
China National Standards eco |
English PDF |
| GB/T 40695-2021 |
Information technology—Telecommunications and information exchange between systems—Wireless network access requirements based on IPv6 信息技术 系统间远程通信和信息交换 基于IPv6的无线网络接入要求 |
China National Standards eco |
English PDF |
| GB/T 40696-2021 |
Information technology—Telecommunications and information exchange between systems—Network joint scheduling based on SDN 信息技术 系统间远程通信和信息交换 基于SDN的网络联合调度 |
China National Standards eco |
English PDF |
| GB/T 38428.2-2021 |
Direct current (DC) plugs and socket-outlets for information and communication technology (ICT) equipment installed in data centres and telecom central offices—Part 2: Plug and socket-outlet system for 5.2 kW 数据中心和电信中心机房安装的信息和通信技术（ICT）设备用直流插头插座 第2部分：5.2 kW插头插座系统 |
China National Standards eco |
English PDF |
| GB/T 40617-2021 |
Guidelines for construction of safety ecological in electrical place 电气场所的安全生态构建指南 |
China National Standards eco |
English PDF |
| GB/T 33598.3-2021 |
Recovery of traction battery used in electric vehicle—Recycling—Part 3:Specification for discharging 车用动力电池回收利用 再生利用 第3部分：放电规范 |
China National Standards eco |
English PDF |
| GB/T 40783.1-2021 |
Information technology—Telecommunications and information exchange between systems—Magnetic field area network(MFAN)—Part1:Air interface 信息技术 系统间远程通信和信息交换 磁域网 第1部分：空中接口 |
China National Standards eco |
English PDF |
| GB/T 40775-2021 |
Technical specification for eco-design product assessment—Luminaries 生态设计产品评价技术规范 灯具 |
China National Standards eco |
English PDF |
| GB/T 40774-2021 |
Technical specification for eco-design product assessment—Office equipment 生态设计产品评价技术规范 办公设备系列产品 |
China National Standards eco |
English PDF |
| GB/T 40579-2021 |
Technical specification for eco-design product assessment—Communication system and equipment 生态设计产品评价技术规范 通信系统及设备 |
China National Standards eco |
English PDF |
| GB/T 40863-2021 |
Assessment technical specification for eco-design product -- Motor products 生态设计产品评价技术规范? 电动机产品 |
China National Standards eco |
English PDF |
| GB/T 40583-2021 |
Technical specification for eco-design product assessment—Battery 生态设计产品评价技术规范 电池产品 |
China National Standards eco |
English PDF |
| GB/T 40779-2021 |
Information technology—Telecommunications and information exchange between systems—Low-voltage power line communication protocol for urban street light access 信息技术 系统间远程通信和信息交换 应用于城市路灯接入的低压电力线通信协议 |
China National Standards eco |
English PDF |
| GB/T 40657-2021 |
Public telecom network—Test methods for smart home application 公众电信网 智能家居应用测试方法 |
China National Standards eco |
English PDF |
| GB/T 38624.2-2021 |
Internet of things—Gateway—Part 2: Technical requirements of gateway accessing the public telecommunication network 物联网 网关 第2部分：面向公用电信网接入的网关技术要求 |
China National Standards eco |
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 eco |
English PDF |
| GB/T 40420.8-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 8: Interface requirements 基于公用电信网的宽带客户网关虚拟化 第8部分：接口要求 |
China National Standards eco |
English PDF |
| GB/T 40420.4-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 4:Technical requirements for physical business gateway 基于公用电信网的宽带客户网关虚拟化 第4部分：实体企业网关技术要求 |
China National Standards eco |
English PDF |
| GB/T 40420.3-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 3 ：Technical requirements for physical residential gateway 基于公用电信网的宽带客户网关虚拟化 第3部分：实体家庭网关技术要求 |
China National Standards eco |
English PDF |
| GB/T 40420.2-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 2 ：Technology requirements of voice virtualization 基于公用电信网的宽带客户网关虚拟化 第2部分：语音虚拟化技术要求 |
China National Standards eco |
English PDF |
| GB/T 40786.2-2021 |
Information technology—Telecommunications and information exchange between systems—Low voltage power line communication—Part 2: Data link layer specification 信息技术 系统间远程通信和信息交换 低压电力线通信 第2部分:数据链路层规范 |
China National Standards eco |
English PDF |
| GB/T 40786.1-2021 |
Information technology—Telecommunications and information exchange between systems—Low voltage power line communication—Part 1: Physical layer specification 信息技术 系统间远程通信和信息交换 低压电力线通信 第1部分：物理层规范 |
China National Standards eco |
English PDF |
| GB/T 28796-2021 |
Craft crystal decoration 工艺水晶饰品 |
China National Standards eco |
English PDF |
| GB/T 40420.7-2021 |
Broadband customer gateway virtualization based on public telecommunication network -- Part 7: Management requirements 基于公用电信网的宽带客户网关虚拟化 第7部分：管理要求 |
China National Standards eco |
English PDF |
| GB/T 40420.6-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 6: Technical requirements for virtualized business gateway 基于公用电信网的宽带客户网关虚拟化 第6部分：虚拟企业网关功能技术要求 |
China National Standards eco |
English PDF |
| GB/T 40420.5-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 5: Function and technology requirements for virtual residential gateway 基于公用电信网的宽带客户网关虚拟化 第5部分:虚拟家庭网关功能技术要求 |
China National Standards eco |
English PDF |
| GB/T 40420.1-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 1 ：General requirements 基于公用电信网的宽带客户网关虚拟化 第1部分:总体要求 |
China National Standards eco |
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 eco |
English PDF |
| GB 39732-2020 |
Vehicle event data recorder system 汽车事件数据记录系统 |
China National Standards eco |
English PDF |
| GB/T 51443-2021 |
Standard for process design of indium recovery 铟冶炼回收工艺设计标准 |
China National Standards eco |
English PDF |
| GB/T 39126-2020 |
Assesment system for interior green decorating material selection 室内绿色装饰装修选材评价体系 |
China National Standards eco |
English PDF |
| GB/T 39144-2020 |
Test method for magnesium content in gallium nitride materials—Secondary ion mass spectrometry 氮化镓材料中镁含量的测定 二次离子质谱法 |
China National Standards eco |
English PDF |
| GB/T 39153-2020 |
Metastable decomposition strengthened Cu-Ni-Sn alloy rod 亚稳分解强化铜-镍-锡合金棒材 |
China National Standards eco |
English PDF |
| GB/T 39161-2020 |
General rules for drafting the guidelines for industrial circular economy practical technologies 行业循环经济实践技术指南编制通则 |
China National Standards eco |
English PDF |
| GB/T 39162-2020 |
Guidlines for circular economy practical technologies in thermal power industry（coal-fired power generation company） 火电行业（燃煤发电企业）循环经济实践技术指南 |
China National Standards eco |
English PDF |
| GB/T 39168-2020 |
Guidelines for circular economy practical technologies in iron and steel industry 钢铁行业循环经济实践技术指南 |
China National Standards eco |
English PDF |
| GB/T 39180-2020 |
Guide for circular economy evaluating—Copper smelting industry 循环经济评价 铜冶炼行业 |
China National Standards eco |
English PDF |
| GB/T 39184-2020 |
Code of practice for installation and commissioning of ROV launch and recovery system/umbilical winch ROV收放装置/脐带绞车安装与调试规程 |
China National Standards eco |
English PDF |
| GB/T 39200-2020 |
Guide for circular economy evaluating—Thermal power industry 循环经济评价 火电行业 |
China National Standards eco |
English PDF |
| GB/T 39202-2020 |
Guide for circular economy evaluating—Iron and steel industry 循环经济评价 钢铁行业 |
China National Standards eco |
English PDF |
| GB/T 21087-2020 |
Energy recovery ventilators for outdoor air handling 热回收新风机组 |
China National Standards eco |
English PDF |
| GB/T 39066-2020 |
Terminology of building economy 楼宇经济术语 |
China National Standards eco |
English PDF |
| GB/T 23004-2020 |
Reference architecture for integration of informatization and industrialization ecosystem 信息化和工业化融合生态系统参考架构 |
China National Standards eco |
English PDF |
| GB/T 38934-2020 |
Public telecommunication network enhancement—Technical requirements in support of intelligent environmental warning application 公共电信网增强 支持智能环境预警应用的技术要求 |
China National Standards eco |
English PDF |
| GB/T 38968-2020 |
Guidelines for circular economy practical technologies in copper smelting industry 铜冶炼行业循环经济实践技术指南 |
China National Standards eco |
English PDF |
| GB/T 39057-2020 |
Guidance for economic value evaluation for science and technology achievements 科技成果经济价值评估指南 |
China National Standards eco |
English PDF |
| GB/T 25998-2020 |
Mineral wool decorating and acoustic ceilings 矿物棉装饰吸声板 |
China National Standards eco |
English PDF |
| GB/T 38892-2020 |
On-board driving video recording system 车载视频行驶记录系统 |
China National Standards eco |
English PDF |
| 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 eco |
English PDF |
| 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 eco |
English PDF |
| 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 eco |
English PDF |
| 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 eco |
English PDF |
| 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 eco |
English PDF |
| GB/T 9771.6-2020 |
Single-mode optical fibres for telecommunication—Part 6: Characteristics of a fibre with non-zero dispersion for wideband optical transport 通信用单模光纤 第6部分：宽波长段光传输用非零色散单模光纤特性 |
China National Standards eco |
English PDF |
| GB/T 9771.5-2020 |
Single-mode optical fibres for telecommunication—Part 5: Characteristics of a non-zero dispersion shifted single-mode optical fibre 通信用单模光纤 第5部分：非零色散位移单模光纤特性 |
China National Standards eco |
English PDF |
| GB/T 9771.4-2020 |
Single-mode optical fibres for telecommunication—Part 4: Characteristics of a dispersion shifted single-mode optical fibre 通信用单模光纤 第4部分：色散位移单模光纤特性 |
China National Standards eco |
English PDF |
| GB/T 9771.3-2020 |
Single-mode optical fibres for telecommunication—Part 3: Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre 通信用单模光纤 第3部分：波长段扩展的非色散位移单模光纤特性 |
China National Standards eco |
English PDF |
| GB/T 9771.2-2020 |
Single-mode optical fibres for telecommunication—Part 2: Characteristics of a cut-off wavelength shifted single-mode optical fibre 通信用单模光纤 第2部分：截止波长位移单模光纤特性 |
China National Standards eco |
English PDF |
| GB/T 9771.1-2020 |
Single-mode optical fibres for telecommunication—Part 1: Characteristics of a dispersion unshifted single-mode optical fibre 通信用单模光纤 第1部分：非色散位移单模光纤特性 |
China National Standards eco |
English PDF |
| 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 eco |
English PDF |
| GB/T 38641-2020 |
Information technology—Telecommunications and information exchange between systems—Media access control and physical layer specifications for low power wide area network 信息技术 系统间远程通信和信息交换 低功耗广域网媒体访问控制层和物理层规范 |
China National Standards eco |
English PDF |
| 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 eco |
English PDF |
| GB/T 38797-2020 |
Test method 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测试方法 宽带客户网关 |
China National Standards eco |
English PDF |
| GB/T 38632-2020 |
Information security technology—Security requirements for application of intelligent audio-video recording device 信息安全技术 智能音视频采集设备应用安全要求 |
China National Standards eco |
English PDF |
| GB/T 38618-2020 |
Information technology—Telecommunications and information exchange between systems—Specification for high reliability and low latency wireless network communication protocol 信息技术 系统间远程通信和信息交换高可靠低时延的无线网络通信协议规范 |
China National Standards eco |
English PDF |
| GB/T 38663-2020 |
Identification system for internet of things—Middleware standard for ecode identification system 物联网标识体系 Ecode标识体系中间件规范 |
China National Standards eco |
English PDF |
| GB/T 38662-2020 |
Identification system for internet of things—Guideline for ecode identification applications 物联网标识体系 Ecode标识应用指南 |
China National Standards eco |
English PDF |
| GB/T 38660-2020 |
Identification system for internet of things—Security mechanism for ecode identification system 物联网标识体系 Ecode标识系统安全机制 |
China National Standards eco |
English PDF |
| GB/T 38716-2020 |
Primary and secondary school students safety education service specification 中小学生安全教育服务规范 |
China National Standards eco |
English PDF |
| GB/T 38577-2020 |
Determination of the biological activity for plant hormone-related secondary metabolites—Indicator plant method 植物激素类次生代谢产物的生物活性测定 指示植物法 |
China National Standards eco |
English PDF |
| GB/T 38571-2020 |
Determination of alkaloids as plant secondary metabolites—Liquid chromatography-mass spectrometry 植物次生代谢物生物碱的检测 液相色谱-质谱法 |
China National Standards eco |
English PDF |
| GB/T 38582-2020 |
Specifications for assessment of forest ecosystem services 森林生态系统服务功能评估规范 |
China National Standards eco |
English PDF |
| GB/T 38541-2020 |
Information security technology—Guidance of cryptographic application for electronic records 信息安全技术 电子文件密码应用指南 |
China National Standards eco |
English PDF |
| GB/T 51417-2020 |
Technical standard for joint construction and sharing of telecommunication steel tower 电信钢塔架共建共享技术标准 |
China National Standards eco |
English PDF |
| GB/T 39718-2020 |
High mass flux catalyst for hydrogen peroxide decomposition 高通量过氧化氢分解催化剂 |
China National Standards eco |
English PDF |
| GB/T 39579-2020 |
Public telecom network—Technical requirements of smart home application 公众电信网 智能家居应用技术要求 |
China National Standards eco |
English PDF |
| GB/T 39350-2020 |
Space data and information transfer systems—TC (telecommand) space data link protocol 空间数据与信息传输系统 遥控空间数据链路协议 |
China National Standards eco |
English PDF |
| GB/T 39349-2020 |
Space data and information transfer systems—TC (telecommand) synchronization and channel coding 空间数据与信息传输系统 遥控同步与信道编码 |
China National Standards eco |
English PDF |
| GB/T 39274-2020 |
Test specifications for video and audio encoding and decoding in video surveillance system for public security 公共安全视频监控数字视音频编解码技术测试规范 |
China National Standards eco |
English PDF |
| GB/T 39230-2020 |
Code of practice for installation and commissioning of heavy duty submarine cable recovery and releasing device 重型海底电缆收放装置安装与调试规程 |
China National Standards eco |
English PDF |
| GB/T 39472-2020 |
Performance requirements and test methods for BeiDou navigation satellite system signal record and playback devices 北斗卫星导航系统信号采集回放仪性能要求及测试方法 |
China National Standards eco |
English PDF |
| GB/T 38484-2020 |
Determination of the biological activity for plant hormone-related secondary metabolites—Cytological method 植物激素类次生代谢产物的生物活性测定 细胞学评价法 |
China National Standards eco |
English PDF |
| GB/T 38483-2020 |
Determination of antibacterial activity for microbial secondary metabolites—Inhibition zone method 微生物源抗生素类次生代谢产物抗细菌活性测定 抑菌圈法 |
China National Standards eco |
English PDF |
| GB/T 38480-2020 |
Determination of antifungal activity for microbial secondary metabolites—Mycelial growth rate method 微生物源抗生素类次生代谢产物抗真菌活性测定 菌丝生长速率法 |
China National Standards eco |
English PDF |
| GB/T 51391-2019 |
Technical standard for environmental protection of telecommunication engineering construction 通信工程建设环境保护技术标准 |
China National Standards eco |
English PDF |
| GB 51378-2019 |
Standard for acceptance of high voltage DC power supply system engineering for telecommunication 通信高压直流电源系统工程验收标准 |
China National Standards eco |
English PDF |
| GB/T 18802.351-2019 |
Components for low-voltage surge protective devices－Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) 低压电涌保护器元件 第351部分：电信和信号网络的电涌隔离变压器（SIT）的性能要求和试验方法 |
China National Standards eco |
English PDF |
| GB/T 18802.22-2019 |
Low-voltage surge protective devices－Part 22:Surge protective devices connected to telecommunications and signalling networks－Selection and application principles 低压电涌保护器 第22部分：电信和信号网络的电涌保护器 选择和使用导则 |
China National Standards eco |
English PDF |
| GB/T 38428.1-2019 |
Direct current (DC) plugs and socket-outlets for information and communication technology (ICT) equipment installed in data centres and telecom central offices—Part 1: General requirements 数据中心和电信中心机房安装的信息和通信技术（ICT）设备用直流插头插座 第1部分：通用要求 |
China National Standards eco |
English PDF |
| GB/T 38427.1-2019 |
Technical requirements for anti-counterfeit via biometrics—Part 1: Face recognition 生物特征识别防伪技术要求 第1部分：人脸识别 |
China National Standards eco |
English PDF |
| GB/T 18802.351-2019 |
Components for low-voltage surge protective devices－Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) 低压电涌保护器元件 第351部分：电信和信号网络的电涌隔离变压器（SIT）的性能要求和试验方法 |
China National Standards eco |
English PDF |
| GB/T 18802.22-2019 |
Low-voltage surge protective devices－Part 22:Surge protective devices connected to telecommunications and signalling networks－Selection and application principles 低压电涌保护器 第22部分：电信和信号网络的电涌保护器 选择和使用导则 |
China National Standards eco |
English PDF |
| GB 38189-2019 |
Safety of equipment electrically connected to a telecommunication network 与通信网络电气连接的电子设备的安全 |
China National Standards eco |
English PDF |
| GB 38189-2019 |
Safety of equipment electrically connected to a telecommunication network 与通信网络电气连接的电子设备的安全 |
China National Standards eco |
English PDF |
| GB/T 37893-2019 |
Recommendation procedure specification for Laser-arc hybrid welding 激光-电弧复合焊接推荐工艺方法 |
China National Standards eco |
English PDF |
| GB/T 37819-2019 |
Bi-circulation power generation unit for low-temperature waste heat recovery 低温余热双循环发电装置 |
China National Standards eco |
English PDF |
| GB/T 37778-2019 |
Recommended process for laser beam welding on stainless steels 不锈钢激光焊接推荐工艺规范 |
China National Standards eco |
English PDF |
| GB/T 37742-2019 |
Information technology－Biometric－General specification for fingerprint recognition devices GB/T 37742-2019 |
China National Standards eco |
English PDF |
| GB/T 20979-2019 |
Information security technology—Technical requirements for iris recognition system 信息安全技术 虹膜识别系统技术要求 |
China National Standards eco |
English PDF |
| GB/T 20979-2019 |
Information security technology—Technical requirements for iris recognition system 信息安全技术 虹膜识别系统技术要求 |
China National Standards eco |
English PDF |
| GB/T 15120.9-2019 |
Identification cards—Recording technique—Part 9: Tactile identifier mark 识别卡 记录技术 第9部分：触觉标识符标记 |
China National Standards eco |
English PDF |
| GB/T 36628.4-2019 |
Information technology－Telecommunications and information exchange between systems－Visible light communication－Part 4：Transmission protocol for indoor positioning 信息技术 系统间远程通信和信息交换 可见光通信 第4部分：室内定位传输协议 |
China National Standards eco |
English PDF |
| GB/T 36628.3-2019 |
Information technology－Telecommunications and information exchange between systems－Visible light communication－Part 3：Specification of media access control and physical layer for high-rate visible light communication 信息技术 系统间远程通信和信息交换 可见光通信 第3部分：高速可见光通信媒体访问控制和物理层规范 |
China National Standards eco |
English PDF |
| GB/T 36628.2-2019 |
Information technology－Telecommunications and information exchange between systems－Visible light communication－Part 2：Specification of media access control and physical layer for low-rate and narrowband visible light communication 信息技术 系统间远程通信和信息交换 可见光通信 第2部分：低速窄带可见光通信媒体访问控制和物理层规范 |
China National Standards eco |
English PDF |
| GB/T 37567-2019 |
Copper and copper alloy sheet and strip for building decoration 建筑装饰用铜及铜合金板带材 |
China National Standards eco |
English PDF |
| GB/T 37389-2019 |
Guides for energy efficiency assessment of steel secondary refining process 炉外精炼工序能效评估导则 |
China National Standards eco |
English PDF |
| GB/T 37677-2019 |
Plain bearings—Recommendations for automotive crankshaft bearing environments 滑动轴承 汽车曲轴轴瓦工作环境推荐参数 |
China National Standards eco |
English PDF |
| GB/T 37631-2019 |
Man-made fiber—Test method for thermal decomposition temperature 化学纤维 热分解温度试验方法 |
China National Standards eco |
English PDF |
| GB/T 19704-2019 |
Display and record of hydrometrical instruments 水文仪器显示与记录 |
China National Standards eco |
English PDF |
| GB/T 37698-2019 |
Additive manufacturing—Design—Requirements, guidelines and recommendations 增材制造 设计 要求、指南和建议 |
China National Standards eco |
English PDF |
| GB/T 37477-2019 |
Simulation test methods of surface support,launch and recovery for rescue system 救援装备水面搭载与吊放仿真试验方法 |
China National Standards eco |
English PDF |
| GB/T 21412.11-2019 |
Petroleum and natural gas industries—Design and operation of subsea production systems—Part 11:Recommended practice for flexible pipe 石油天然气工业 水下生产系统的设计和操作 第11部分：挠性管系统的推荐作法 |
China National Standards eco |
English PDF |
| GB/T 37020-2018 |
Information technology—Telecommunications and information exchange between systems—Local and metropolitan area networks—Specific requirements—Medium access control and physical layer specification for video wireless personal area networks（VPAN 信息技术-系统间远程通信和信息交换-局域网和城域网-特定要求-面向视频的无线个域网（VPAN）媒体访问控制和物理层规范 |
China National Standards eco |
English PDF |
| GB/T 25000.45-2018 |
Systems and software engineering—Systems and software Quality Requirements and Evaluation (SQuaRE)—Part 45: Evaluation module for recoverability 系统与软件工程-系统与软件质量要求和评价(SQuaRE)-第45部分：易恢复性的评价模块 |
China National Standards eco |
English PDF |
| GB/T 37046-2018 |
Information security techniques —Assessment criteria for disaster recovery service capability 信息安全技术-灾难恢复服务能力评估准则 |
China National Standards eco |
English PDF |
| GB/T 37029-2018 |
Food traceability—Requirements for information recording 食品追溯-信息记录要求 |
China National Standards eco |
English PDF |
| GB/T 37028-2018 |
Classification and codes for national primary economic function zones 全国主要经济功能区分类与代码 |
China National Standards eco |
English PDF |
| GB/T 15851.3-2018 |
Information technology—Security techniques—Digital signature schemes giving message recovery—Part 3：Discrete logarithm based mechanisms 信息技术-安全技术-带消息恢复的数字签名方案-第3部分：基于离散对数的机制 |
China National Standards eco |
English PDF |
| GB/T 37076-2018 |
Information security technology—Technical requirements for fingerprint recognition system 信息安全技术-指纹识别系统技术要求 |
China National Standards eco |
English PDF |
| GB/T 36957-2018 |
Information security technology —Requirements for disaster recovery service 信息安全技术-灾难恢复服务要求 |
China National Standards eco |
English PDF |
| GB/T 26068-2018 |
Test method for carrier recombination lifetime in silicon wafers and silicon ingots—Non-contact measurement of photoconductivity decay by microwave reflectance method 硅片和硅锭载流子复合寿命的测试-非接触微波反射光电导衰减法 |
China National Standards eco |
English PDF |
| GB 50210-2018 |
Building decoration and decoration project quality acceptance criteria 建筑装饰装修工程质量验收标准 |
China National Standards eco |
English PDF |
| GB/T 24338.5-2018 |
Railway applications—Electromagnetic compatibility—Part 4: Emission and immunity of the signalling and telecommunications apparatus 轨道交通 电磁兼容 第4部分：信号和通信设备的发射与抗扰度 |
China National Standards eco |
English PDF |
| GB/T 36283-2018 |
General technical specifications for secondary cabin of smart substation 智能变电站二次舱通用技术条件 |
China National Standards eco |
English PDF |
| GB/T 36469-2018 |
Information technology—Telecommunications and information exchange between systems local and metropolitan area networks—Specific requirements—Medium access control (MAC) and physical layer (PHY) specification for Q frequency band ultra high speed wi 信息技术 系统间远程通信和信息交换局域网和城域网 特定要求 Q波段超高速无线局域网媒体访问控制和物理层规范 |
China National Standards eco |
English PDF |
| GB/T 36481-2018 |
Information technology—General specification for scene recorder 信息技术 场景记录仪通用规范 |
China National Standards eco |
English PDF |
| GB/T 18259-2018 |
Terminology for wood-based panels and their surface decoration 人造板及其表面装饰术语 |
China National Standards eco |
English PDF |
| GB/T 36272-2018 |
eco-efficiency assessment of electrical and electronic product system—Principles,requirements and guidelines 电子电气产品系统生态效率评估 原则、要求与指南 |
China National Standards eco |
English PDF |
| GB/T 21678-2018 |
Calculating methods on the economic loss of fishery pollution accidents 渔业污染事故经济损失计算方法 |
China National Standards eco |
English PDF |
| GB/T 36400-2018 |
Standard terminology of decorative glass 建筑用装饰玻璃术语 |
China National Standards eco |
English PDF |
| GB/T 35061-2018 |
High-frequency sieve for slime recovery 高频煤泥回收筛 |
China National Standards eco |
English PDF |
| GB/T 36454-2018 |
Information technology—Telecommunications and information exchange between systems—Medium access control and physical layer specifications for middle-high throughput wireless local area network 信息技术 系统间远程通信和信息交换 中高速无线局域网媒体访问控制和物理层规范 |
China National Standards eco |
English PDF |
| GB/T 36451-2018 |
Information technology—Telecommunications and information exchange between systems—Community energy-saving control network protocol 信息技术 系统间远程通信和信息交换 社区节能控制网络协议 |
China National Standards eco |
English PDF |
| GB/T 36538-2018 |
Remanufactured/Reconditioned electrostatic copying(including multi-function) devices 再制造/再生静电复印（包括多功能）设备 |
China National Standards eco |
English PDF |
| GB/T 36514-2018 |
Alkali recovery boilers 碱回收锅炉 |
China National Standards eco |
English PDF |
| GB/T 36440-2018 |
Information technology—Telecommunications and information exchange between systems local and metropolitan area networks—Specific requirements—Low-rate wireless personal area network physical layer(PHY) specification for anti-interference 信息技术 系统间远程通信和信息交换局域网和城域网 特定要求 抗干扰低速无线个域网物理层规范 |
China National Standards eco |
English PDF |
| GB/T 36722-2018 |
Grading of social art level－Organization record management requirements 社会艺术水平考级 机构备案管理要求 |
China National Standards eco |
English PDF |
| GB/T 15879.5-2018 |
Mechanical standardization of semiconductor devices—Part 5: Recommendations applying to tape automated bonding(TAB) of integrated circuits 半导体器件的机械标准化 第5部分：用于集成电路载带自动焊(TAB)的推荐值 |
China National Standards eco |
English PDF |
| GB/T 36628.1-2018 |
Information technology—Telecommunications and information exchange between systems—Visible light communication—Part 1：General requirements of media access control and physical layer 信息技术 系统间远程通信和信息交换 可见光通信 第1部分：媒体访问控制和物理层总体要求 |
China National Standards eco |
English PDF |
| GB/T 36604-2018 |
Identification system for internet of things—ecode platform access specifications 物联网标识体系 Ecode平台接入规范 |
China National Standards eco |
English PDF |
| GB/T 36605-2018 |
Identification system for internet of things—ecode resolution specifications 物联网标识体系 Ecode解析规范 |
China National Standards eco |
English PDF |
| GB/T 4937.30-2018 |
Semiconductor devices—Mechanical and climatic test methods—Part 30: Preconditioning of non-hermetic surface mount devices prior to reliability testing 半导体器件 机械和气候试验方法 第30部分：非密封表面安装器件在可靠性试验前的预处理 |
China National Standards eco |
English PDF |
| GB/T 36638-2018 |
Information technology—Telecommunications cabling requirements for remote powering of terminal equipment 信息技术 终端设备远程供电通信布缆要求 |
China National Standards eco |
English PDF |
| GB/T 12182-2018 |
General specification for secondary surveillance radar of air traffic control 空中交通管制二次监视雷达通用规范 |
China National Standards eco |
English PDF |
| GB/T 36732-2018 |
Specification for the construction and service of ecological recreation and health cultivation （ with elderly service） base 生态休闲养生(养老)基地建设和运营服务规范 |
China National Standards eco |
English PDF |
| GB/T 36578-2018 |
Data interface specification for circular economy informatization platform of industrial park 产业园区循环经济信息化公共平台数据接口规范 |
China National Standards eco |
English PDF |
| GB/T 35961-2018 |
Test method of physical properties for titanium oxide type sulfur recovery catalysts 二氧化钛型硫磺回收催化剂物理性能试验方法 |
China National Standards eco |
English PDF |
| GB/T 35947-2018 |
ecological security port—General rule for construction 生态安全港 建设通则 |
China National Standards eco |
English PDF |
| GB/T 35960-2018 |
Catalysts titanium oxide type for sulfur recovery 二氧化钛型硫磺回收催化剂 |
China National Standards eco |
English PDF |
| GB/T 35997-2018 |
ecological security port—Categorization, recognition and management for ecological risk 生态安全港 生态风险因子分类、识别与控制 |
China National Standards eco |
English PDF |
| GB/T 34984-2017 |
Information technology—Telecommunications and information exchange between systems—Local and metropolitan area networks—MAC and PHY specification for ultra high rate wireless personal area network 信息技术 系统间远程通信和信息交换 局域网和城域网 超高速无线个域网的媒体访问控制和物理层规范 |
China National Standards eco |
English PDF |
| GB/T 34676-2017 |
Interior wall coatings for children’s room decorating 儿童房装饰用内墙涂料 |
China National Standards eco |
English PDF |
| GB/T 34681-2017 |
Paints and varnishes—Determination of the overcoatability and recoatability of a coating 色漆和清漆 涂料配套性和再涂性的测定 |
China National Standards eco |
English PDF |
| GB/T 34723-2017 |
Residual styrene monomer content determination in unsaturated polyester decorative wood-based panels by gas chromatography 不饱和聚酯树脂装饰人造板残留苯乙烯单体含量测定 气相色谱法 |
China National Standards eco |
English PDF |
| GB/T 34664-2017 |
General assessment principles for electrical and electronic eco-design products 电子电气生态设计产品评价通则 |
China National Standards eco |
English PDF |
| GB/T 34722-2017 |
Surface decorated plywood and blockboard with paper impregnated thermosetting resins 浸渍胶膜纸饰面胶合板和细木工板 |
China National Standards eco |
English PDF |
| GB/T 34962-2017 |
Information technology—Telecommunications and information exchange between systems—ProxZzzy for sleeping hosts 信息技术 系统间远程通信和信息交换 休眠主机代理 |
China National Standards eco |
English PDF |
| GB/T 34815-2017 |
Meteorological evaluating index of vegetation ecological quality 植被生态质量气象评价指数 |
China National Standards eco |
English PDF |
| GB/T 34840.1-2017 |
Information and documentation—Principles and functional requirements for records in electronic office environments—Part 1:Overview and statement of principles 信息与文献 电子办公环境中文件管理原则与功能要求 第1部分: 概述和原则 |
China National Standards eco |
English PDF |
| GB/T 34999-2017 |
Technical requirements and measurement methods for digital audio recording system in broadcast center 广播中心数字音频录制系统技术要求和测量方法 |
China National Standards eco |
English PDF |
| GB/T 34345-2017 |
Technical guidelines of circular economy performance evaluating 循环经济绩效评价技术导则 |
China National Standards eco |
English PDF |
| GB/T 34427-2017 |
economical operation for fuel oil boilers of ships 船舶燃油锅炉经济运行 |
China National Standards eco |
English PDF |
| GB/T 34546.2-2017 |
Technical guides for marine ecological damage assessment—Part 2: Marine oil spil 海洋生态损害评估技术导则 第2部分：海洋溢油 |
China National Standards eco |
English PDF |
| GB/T 34546.1-2017 |
Technical guides for marine ecological damage assessment—Part 1: General 海洋生态损害评估技术导则 第1部分：总则 |
China National Standards eco |
English PDF |
| GB/T 27022-2017 |
Conformity assessment—Requirements and recommendations for content of a third-party audit report on management systems 合格评定 管理体系第三方审核报告内容要求和建议 |
China National Standards eco |
English PDF |
| GB/T 7676.9-2017 |
Direct acting indicating analogue electrical measuring instruments and their accessories—Part 9：Recommended test methods 直接作用模拟指示电测量仪表及其附件 第9部分：推荐的试验方法 |
China National Standards eco |
English PDF |
| GB/T 34152-2017 |
General principle of circular economy management for industrial enterprises 工业企业循环经济管理通则 |
China National Standards eco |
English PDF |
| GB/T 34254-2017 |
Test method for handle strength and decoration resistance to chemical corrosion of domestic ceramic wares 日用陶瓷把手、装饰材料牢固度测试方法 |
China National Standards eco |
English PDF |
| GB/T 34036-2017 |
Intelligent recorder—General technical requirements 智能记录仪表 通用技术条件 |
China National Standards eco |
English PDF |
| GB/T 34083-2017 |
Specification of programming interface for Chinese speech recognition internet service 中文语音识别互联网服务接口规范 |
China National Standards eco |
English PDF |
| GB/T 34143-2017 |
General principle for circular economic assessment of electrical and electronic products 电子电气循环经济产品评价通则 |
China National Standards eco |
English PDF |
| GB/T 34112-2017 |
Information and documentation—Management systems for records—Requirements 信息与文献 文件管理体系 要求 |
China National Standards eco |
English PDF |
| GB/T 34093-2017 |
Safety aspects for xDSL signals on circuits connected to telecommunication networks（DSL:Digital Subscriber Line） 与通信网络连接的电路上的xDSL信号的安全性（DSL：数字用户线） |
China National Standards eco |
English PDF |
| GB/T 21181-2017 |
Secondarily lead and lead alloy ingots 再生铅及铅合金锭 |
China National Standards eco |
English PDF |
| GB/T 33951-2017 |
Copper alloy rod and wire for precision telecommunications equipment and instrument 精密仪器仪表和电讯器材用铜合金棒线 |
China National Standards eco |
English PDF |
| GB/T 4754-2017 |
Industrial classification for national economic activities 国民经济行业分类 |
China National Standards eco |
English PDF |
| GB/T 33852-2017 |
QoS technical requirements for broadband customer network based on telecommunication network 基于公用电信网的宽带客户网络服务质量技术要求 |
China National Standards eco |
English PDF |
| GB/T 33858-2017 |
Guide for circular economy evaluating—Aluminium industry 循环经济评价 铝行业 |
China National Standards eco |
English PDF |
| GB/T 33768-2017 |
Reliability test method for optoelectronic devices used in telecommunications 通信用光电子器件可靠性试验方法 |
China National Standards eco |
English PDF |
| GB/T 15629.16-2017 |
Information technology－Telecommunications and information exchange between systems－Local and metropolitan area networks—Specific requirements—Part 16: Air interface for broadband wireless multimedia systems 信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第16部分：宽带无线多媒体系统的空中接口 |
China National Standards eco |
English PDF |
| GB/T 33851-2017 |
Information technology－Telecommunications and information exchange between systems－Dual carrier based wireless high rate ultra wideband physical layer test specification 信息技术 系统间远程通信和信息交换 基于双载波的无线高速率超宽带物理层测试规范 |
China National Standards eco |
English PDF |
| GB/T 33854-2017 |
Networking specification for broadband customer network based on public telecommunication network—PLC networking 基于公用电信网的宽带客户网络联网技术要求 电力线联网 |
China National Standards eco |
English PDF |
| GB/T 33567-2017 |
Specification for circular economy evaluating of industrial parks 工业园区循环经济评价规范 |
China National Standards eco |
English PDF |
| GB/T 3533.1-2017 |
Standardization benefit evaluation—Part 1: General principles of economic benefit evaluation 标准化效益评价 第1部分：经济效益评价通则 |
China National Standards eco |
English PDF |
| GB/T 33751-2017 |
General guideline of standard system for circular economy of industrial enterprises and parks 工业企业和园区循环经济标准体系编制通则 |
China National Standards eco |
English PDF |
| GB/T 33676-2017 |
Technical specifications for inspection of lightning protection system in telecommunication site (station) 通信局(站)防雷装置检测技术规范 |
China National Standards eco |
English PDF |
| GB/T 33662-2017 |
General testing parameters of recordable optical disc publication(CD-R、DVD-R、DVD+R) 可录类出版物光盘CD-R、DVD-R、DVD+R常规检测参数 |
China National Standards eco |
English PDF |
| GB/T 33596-2017 |
Electrical installations in ships—Insulating and sheathing materials for shipboard and offshore units, power, control, instrumentation and telecommunication cables 船舶电气装置 船用和海上设施用电力、控制、仪表和通信电缆绝缘和护套材料 |
China National Standards eco |
English PDF |
| GB 18580-2017 |
Indoor decorating and refurbishing materials—Limit of formaldehyde emission of wood-based panels and finishing products 室内装饰装修材料 人造板及其制品中甲醛释放限量 |
China National Standards eco |
English PDF |
| GB/T 13477.17-2017 |
Test method for building sealants—Part 17：Determination of elastic recovery 建筑密封材料试验方法 第17部分：弹性恢复率的测定 |
China National Standards eco |
English PDF |
| GB/T 33502-2017 |
Surface chemical analysis—Recording and reporting data in X-ray photoelectron spectroscopy（XPS） 表面化学分析 X射线光电子能谱（XPS）数据记录与报告的规范要求 |
China National Standards eco |
English PDF |
| GB/T 33508-2017 |
Recommended practice for riser fatigue 立管疲劳推荐作法 |
China National Standards eco |
English PDF |
| GB/T 33492-2017 |
Management criterion for second hand goods market 旧货（二手货）市场经营管理规范 |
China National Standards eco |
English PDF |
| GB/T 33494-2017 |
Build and management technical criterion for market of house decoration and improvement 建材家居市场建设及管理技术规范 |
China National Standards eco |
English PDF |
| GB 51215-2017 |
Code for design of high voltage DC power supply equipment engineering for telecommunication 通信高压直流电源设备工程设计规范 |
China National Standards eco |
English PDF |
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