China National Standards

China 4 Industry Standards English PDF List


  •  China "4" Industry Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    DY/T 2.4-2020 Digital Movie Packaging Part 4: Composite Playlist {译}
    数字电影打包 第4部分:合成播放列表
    China Film industry Standards
    4

    English PDF
    JT/T 1172.4-2023 Series 2 containers Technical requirements and test methods Part 4: Unpressurized dry bulk containers {译}
    系列2集装箱 技术要求和试验方法 第4部分:无压干散货集装箱
    China Transport Industry Standards
    4

    English PDF
    YY/T 0127.4—2023 Biological evaluation of oral medical devices Part 4: Bone implant test {译}
    口腔医疗器械生物学评价 第4部分:骨植入试验
    China Pharmaceutics Industry Standards
    4

    English PDF
    SN/T 5655.4-2023 Commercial kit detection method Prepackaged food allergen immunoassay method Part 4: Peanut {译}
    商品化试剂盒检测方法 预包装食品致敏原免疫分析法 第4部分:花生
    China Import&Export Inspection Industry Standards
    4

    English PDF
    SN/T 5643.4-2023 Rapid detection method for chemical contaminants in exported food Part 4: Determination of sibutramine Raman spectroscopy {译}
    出口食品中化学污染物的快速检测方法 第4部分:西布曲明的测定 拉曼光谱法
    China Import&Export Inspection Industry Standards
    4

    English PDF
    SN/T 5642.4-2023 Method for detection of lactic acid bacteria in exported dairy products Digital PCR counting method Part 4: Lactobacillus plantarum {译}
    出口乳制品中乳酸菌检测方法 数字PCR计数法 第4部分:植物乳杆菌
    China Import&Export Inspection Industry Standards
    4

    English PDF
    SN/T 4499-2023 Work Procedures for Technical Trade Measures Statistical Survey on Enterprises Affected by Foreign Technical Trade Measures SN/T 4499-2016 {译}
    技术性贸易措施工作规程 国外技术性贸易措施影响企业统计调查
    China Import&Export Inspection Industry Standards
    4

    English PDF
    SN/T 4445.4-2023 Technical requirements for inspection of imported medical devices Part 4: Infusion pump {译}
    进口医疗器械检验技术要求 第4部分:输液泵
    China Import&Export Inspection Industry Standards
    4

    English PDF
    RB/T 241-2023 Guidelines for Green Product Testing Agencies RB/T 241-2018 {译}
    绿色产品检测机构指南
    China Certification and accreditation industry Standards
    4

    English PDF
    RB/T 114-2023 Energy management system certification requirements for chemical companies such as soda ash, coking, rubber and plastic products, pharmaceuticals, etc. RB/T 114-2014 {译}
    能源管理体系 纯碱、焦化、橡塑制品、制药等化工企业认证要求
    China Certification and accreditation industry Standards
    4

    English PDF
    RB/T 113-2023 Energy Management System Certification Requirements for Chlor-Alkali and Calcium Carbide Enterprises RB/T 113-2014 {译}
    能源管理体系 氯碱和电石企业认证要求
    China Certification and accreditation industry Standards
    4

    English PDF
    RB/T 112-2023 Energy Management System Fertilizer and Methanol Enterprise Certification Requirements RB/T 112-2014 {译}
    能源管理体系 化肥和甲醇企业认证要求
    China Certification and accreditation industry Standards
    4

    English PDF
    JB/T 11074-2023 Power frequency constant current high voltage DC power supply for electrostatic precipitator JB/T 11074-2011 {译}
    电除尘用工频恒流高压直流电源
    China Machinery Industry Standards
    4

    English PDF
    JB/T 11148-2023 Special equipment for dry air-core reactors Vertical winding machine JB/T 11148-2011 {译}
    干式空心电抗器专用设备 立式绕线机
    China Machinery Industry Standards
    4

    English PDF
    JB/T 11146-2023 Special equipment for transformers Foil coil winding machine JB/T 11146-2011 {译}
    变压器专用设备 箔式线圈绕制机
    China Machinery Industry Standards
    4

    English PDF
    JB/T 10941-2023 Synthetic film insulated current transformer JB/T 10941-2010 {译}
    合成薄膜绝缘电流互感器
    China Machinery Industry Standards
    4

    English PDF
    JB/T 10764-2023 Non-destructive testing Acoustic emission detection and evaluation method for normal pressure metal storage tanks JB/T 10764-2007 {译}
    无损检测 常压金属储罐声发射检测及评价方法
    China Machinery Industry Standards
    4

    English PDF
    JB/T 7551-2023 Natural gas separation and liquefaction equipment terminology JB/T 7551-1994 {译}
    天然气分离与液化设备术语
    China Machinery Industry Standards
    4

    English PDF
    JB/T 7260-2023 Air separation equipment - Radiography and quality classification of copper welds JB/T 7260-1994 {译}
    空气分离设备 铜焊缝射线照相和质量分级
    China Machinery Industry Standards
    4

    English PDF
    JB/T 7072-2023 Turbine governor and hydraulic device series model JB/T 7072-2004, JB/T 2832-2004 {译}
    水轮机调速器及油压装置 系列型谱
    China Machinery Industry Standards
    4

    English PDF
    DL/T 1209.4-2023 Technical requirements for power climbing operations and protective equipment Part 4: Composite material quick-installation scaffolding {译}
    电力登高作业及防护器具技术要求 第4部分:复合材料快装脚手架
    China Electricity Industry Standards
    4

    English PDF
    DL/T 567.4-2023 Fuel test methods for thermal power plants Part 4: Collection and preparation methods of coal for furnace {译}
    火力发电厂燃料试验方法 第4部分:入炉煤的采取和制备方法
    China Electricity Industry Standards
    4

    English PDF
    NB/T 47013.14—2023 Non-destructive testing of pressure equipment Part 14: Radiographic computer-aided imaging testing {译}
    承压设备无损检测 第14部分:射线计算机辅助成像检测
    China Energy Industry Standards
    4

    English PDF
    JR/T 0021.4—2023 Standards for Electronic Announcements of Listed Companies Part 4: Temporary Announcements on Corporate Governance {译}
    上市公司公告电子化规范 第4部分:公司治理类临时公告
    China Finance Industry Standards
    4

    English PDF
    HB 8653-2022 General requirements for 400Hz AC main power generation systems of civil aircraft {译}
    民用飞机 400Hz 交流主发电系统通用要求
    China Aviation Industry Standards
    4

    English PDF
    HB 8423.4-2017 Methods for identification of metal material grades Part 4: Identification of stainless steel and heat-resistant steel grades by reading spectra {译}
    金属材料牌号鉴别方法 第4部分:看谱法鉴别不锈钢和耐热钢牌号
    China Aviation Industry Standards
    4

    English PDF
    HB 8343-2015(2017) GH4169 silver-plated twelve-point screw with lightening hole {译}
    GH4169镀银带减轻孔十二角螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 8342-2015(2017) GH4169 silver plated with lightening hole and 2 fuse holes twelve-point screw {译}
    GH4169镀银带减轻孔带2个保险丝孔十二角螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 8341-2015(2017) GH4169 with lightening hole and 2 fuse holes twelve-point screw {译}
    GH4169带减轻孔带2个保险丝孔十二角螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 8340-2015(2017) GH4169 twelve-point screw {译}
    GH4169十二角螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 8339-2015(2017) GH4169 Copper plated thread tolerance band 6G head 2 fuse hole hexagonal head screw {译}
    GH4169 镀铜螺纹公差带6G头部2 个保险丝孔六角头螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 8337-2015(2017) GH4169 Silver Plated Thread Tolerance Band 6G Hex Head Screws {译}
    GH4169镀银螺纹公差带6G六角头螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 8336-2015(2017) GH4169 Silver-plated thread tolerance band 6E hexagon head screws {译}
    GH4169 镀银螺纹公差带6E六角头螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 8335-2015(2017) GH4169 Copper Plated Threaded Tolerance Band 6E Hexagon Head Screws {译}
    GH4169镀铜螺纹公差带6E六角头螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 8334-2015(2017) GH4169 Silver Plated Thread Tolerance Band 4G6GMJ Thread Hex Head Screw {译}
    GH4169镀银螺纹公差带4G6GMJ螺纹六角头螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 8362-2015(2017) GH4169 thread tolerance band 6H polished rod tolerance band H7 thread with open pin hole long thread small hexagonal head bolt {译}
    GH4169螺纹公差带6H光杆公差带H7螺纹带开口销孔长螺纹小六角头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 8361-2015(2017) GH4169 thread tolerance zone 6H polished rod tolerance zone H12 medium thread small hexagon head bolt {译}
    GH4169螺纹公差带6H光杆公差带H12中螺纹小六角头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 8360-2015(2017) GH4169 thread tolerance zone 6H polished rod tolerance zone H12 thread with split pin hole long thread small hexagonal head bolt {译}
    GH4169螺纹公差带6H光杆公差带H12螺纹带开口销孔长螺纹小六角头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 8359-2015(2017) GH4169 silver plated with lightening hole with 2 fuse holes PD rod twelve-point bolt {译}
    GH4169镀银带减轻孔带2个保险丝孔PD杆十二角螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 8358-2015(2017) GH4169 Silver-plated PD rod twelve-point bolt with lightening hole {译}
    GH4169镀银带减轻孔PD杆十二角螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 8357-2015(2017) GH4169 PD rod twelve-point bolt with lightening hole {译}
    GH4169 带减轻孔PD 杆十二角螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 8352-2015(2017) GH4169 silver-plated thread tolerance band 4G6G polished rod tolerance band F9MJ thread hexagon head bolt {译}
    GH4169镀银螺纹公差带4G6G光杆公差带F9MJ螺纹六角头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 8351-2015(2017) GH4169 thread tolerance zone 4H6H polished rod tolerance zone H6MJ threaded hexagon head bolt {译}
    GH4169螺纹公差带4H6H光杆公差带H6MJ 螺纹六角头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 8350-2015(2017) GH4169 Thread Tolerance Band 4H6HPD Rod MJ Thread Hex Head Bolt {译}
    GH4169螺纹公差带4H6HPD杆MJ螺纹六角头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 8344-2015(2017) GH4169 thread tolerance band 4H6HMJ thread small hexagon head screw {译}
    GH4169螺纹公差带4H6HMJ螺纹小六角头螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 6167.4-2014(2017) Environmental conditions and test methods for airborne equipment of civil aircraft Part 4: Damp heat test {译}
    民用飞机机载设备环境条件和试验方法 第4部分:湿热试验
    China Aviation Industry Standards
    4

    English PDF
    HB 6167.24-2014(2017) Environmental conditions and test methods for airborne equipment of civil aircraft Part 24: Lightning induced transient sensitivity test {译}
    民用飞机机载设备环境条件和试验方法 第24部分:雷电感应瞬态敏感度试验
    China Aviation Industry Standards
    4

    English PDF
    HB 6167.14-2014(2017) Environmental conditions and test methods for airborne equipment of civil aircraft Part 14: Fire protection and flammability tests {译}
    民用飞机机载设备环境条件和试验方法 第14部分:防火、可燃性试验
    China Aviation Industry Standards
    4

    English PDF
    HB 5470-2014(2017) Combustion performance requirements for non-metallic materials inside civil aircraft cabins HB 5470-1991 {译}
    民用飞机机舱内部非金属材料燃烧性能要求
    China Aviation Industry Standards
    4

    English PDF
    HB 5469-2014(2017) Combustion test method for non-metallic materials inside civil aircraft cabin HB 5469-1991 {译}
    民用飞机机舱内部非金属材料燃烧试验方法
    China Aviation Industry Standards
    4

    English PDF
    HB 8383-2013(2017) GH4738 MJ thread twelve-point self-locking nut {译}
    GH4738 MJ螺纹十二角自锁螺母
    China Aviation Industry Standards
    4

    English PDF
    HB 8356-2013(2017) TC4 thread tolerance band 4H6H polished rod tolerance band F9 head 1 fuse hole MJ extended thread hexagon head bolt {译}
    TC4螺纹公差带4H6H光杆公差带F9头部1个保险丝孔MJ加长螺纹六角头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 8355-2013(2017) TC4 Thread Tolerance Band 6E Head 2 Fuse Holes MJ Long Thread Hex Head Bolt {译}
    TC4螺纹公差带6E头部2个保险丝孔MJ长螺纹六角头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 8354-2013(2017) TC4 thread tolerance zone 4H6H polished rod tolerance zone F9MJ extended thread hexagon head bolt {译}
    TC4螺纹公差带4H6H光杆公差带F9MJ加长螺纹六角头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 8353-2013(2017) TC4 thread tolerance zone 4H6H polished rod tolerance zone F9MJ long thread hexagon head bolt {译}
    TC4螺纹公差带4H6H光杆公差带F9MJ长螺纹六角头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 8338-2013(2017) TC4 Thread Tolerance Band 6E Head 2 Fuse Holes MJ Thread Hex Head Screw {译}
    TC4螺纹公差带6E头部2个保险丝孔MJ螺纹六角头螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 8333-2013(2017) Engine duct connection with female end with 74° cone and spherical connection {译}
    发动机导管连接用74°锥面和球面连接的阴端头
    China Aviation Industry Standards
    4

    English PDF
    HB 8332-2013(2017) Engine duct connection with male end with 74° taper connection {译}
    发动机导管连接用74°锥面连接的阳端头
    China Aviation Industry Standards
    4

    English PDF
    HB 8326-2013(2017) The engine uses a 74° tapered pipe to connect the combined duct {译}
    发动机用74°锥面管路连接组合导管
    China Aviation Industry Standards
    4

    English PDF
    HB 8325-2013(2017) Straight female nozzle for 74° connection of engine ducts {译}
    发动机导管74°连接用直阴管嘴
    China Aviation Industry Standards
    4

    English PDF
    HB 8324-2013(2017) Straight male nozzle for 74° connection of engine duct {译}
    发动机导管74°连接用直阳管嘴
    China Aviation Industry Standards
    4

    English PDF
    HB 8323-2013(2017) Jacket nut for 74° connection of engine duct {译}
    发动机导管74°连接用外套螺母
    China Aviation Industry Standards
    4

    English PDF
    HB 7453-2013(2017) A286MJ threaded cross recessed 100° countersunk head screw HB 7453-1996 {译}
    A286MJ螺纹十字槽100°沉头螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 7451-2013(2017) A286MJ threaded flat head screw HB 7451-1996 {译}
    A286MJ螺纹扁圆头螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 7449-2013(2017) A286MJ threaded cross recessed pan head screw HB 7449-1996 {译}
    A286MJ螺纹十字槽盘头螺钉
    China Aviation Industry Standards
    4

    English PDF
    HB 7439-2013(2017) Polished rod tolerance zone F9MJ thread cross recessed 100° countersunk head bolt HB 7439-1996 {译}
    光杆公差带F9MJ螺纹十字槽100°沉头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 7438-2013(2017) MJ thread cross recessed 100° countersunk head bolt HB 7438-1996 {译}
    MJ螺纹十字槽100°沉头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 7437-2013(2017) A286MJ threaded flat head cone end bolt HB 7437-1996 {译}
    A286MJ螺纹扁圆头锥端螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 7435-2013(2017) A286MJ threaded round head bolt HB 7435-1996 {译}
    A286MJ螺纹扁圆头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 7432-2013(2017) A286MJ threaded cross recessed flat head bolt HB 7432-1996 {译}
    A286MJ螺纹十字槽平头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 7418-2013(2017) A286MJ thread short thread small hexagon head bolt HB 7418-1996 {译}
    A286MJ螺纹短螺纹小六角头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 7411-2013(2017) A286MJ threaded hexagon head bolt HB 7411-1996 {译}
    A286MJ螺纹六角头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 6565-2013(2017) Titanium alloy polished rod tolerance zone F9 cross recessed 100° countersunk head bolt HB 6565-2004 {译}
    钛合金光杆公差带F9十字槽100°沉头螺栓
    China Aviation Industry Standards
    4

    English PDF
    HB 7047-2013(2017) General requirements for passenger seats on civil transport aircraft HB 7047-1994 {译}
    民用运输类飞机旅客座椅通用要求
    China Aviation Industry Standards
    4

    English PDF
    HB 7046-2013(2017) General requirements for pilot seats on civil transport aircraft HB 7046-1994 {译}
    民用运输类飞机驾驶员座椅通用要求
    China Aviation Industry Standards
    4

    English PDF
    HB 7471-2013(2017) Design and installation requirements for civil aircraft hydraulic systems HB 7471-1996 {译}
    民用飞机液压系统设计和安装要求
    China Aviation Industry Standards
    4

    English PDF
    HB 8307-2012(2017) Specification for J14A Series Micro Rectangular Electrical Connectors {译}
    J14A系列微矩形电连接器规范
    China Aviation Industry Standards
    4

    English PDF
    QB/T 5863-2023 Commercial electric rolling sausage machine SB/T 10842-2012 {译}
    商用电滚动烤肠机
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 5861-2023 Commercial electric griddle SB/T 10841-2012 {译}
    商用电扒炉
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 5859-2023 Commercial electric fryer SB/T 10840-2012 {译}
    商用电炸炉
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4946-2023 Glassware Goblet QB/T 4946-2016 {译}
    玻璃器皿 高脚杯
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4775-2023 Watch case and accessories - Test method for corrosion resistance of artificial sweat and salt spray QB/T 4775-2014 {译}
    表壳体及其附件 人工汗和盐雾耐腐蚀性能试验方法
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4734-2023 Swimming goggles QB/T 4734-2014 {译}
    游泳眼镜
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4508-2023 Absorbent lining paper for sanitary products QB/T 4508-2013 {译}
    卫生用品用吸水衬纸
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4462-2023 Upholstered furniture manual folding sofa QB/T 4462-2013 {译}
    软体家具 手动折叠沙发
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4428-2023 Product specifications and dimensions of lithium-ion batteries for electric bicycles QB/T 4428-2012 {译}
    电动自行车用锂离子电池产品规格尺寸
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4314-2023 Alkaline cleaning agent for food tools and industrial equipment QB/T 4314-2012 {译}
    食品工具和工业设备用碱性清洗剂
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4313-2023 Acid cleaning agent for food tools and industrial equipment QB/T 4313-2012 {译}
    食品工具和工业设备用酸性清洗剂
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4309-2023 Determination of rewetting properties of fabric softeners QB/T 4309-2012 {译}
    衣物柔顺剂再润湿性能的测定
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4172-2023 Rice wine high temperature filling and capping machine QB/T 4172-2011 {译}
    黄酒高温灌装旋盖机
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4160-2023 Watches using gemstones and precious metals QB/T 4160-2011 {译}
    使用宝石和贵金属的手表
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4116-2023 Luggage drum test method QB/T 4116-2010 {译}
    箱包 滚筒试验方法
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4090-2023 Sugar industry additives non-water soluble rust inhibitor QB/T 4090-2010 {译}
    制糖工业助剂 非水溶性防锈剂
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 4089-2023 Sugar industry auxiliary polyglycerol fatty acid ester defoaming agent QB/T 4089-2010 {译}
    制糖工业助剂 聚甘油脂肪酸酯类消泡剂
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 1753.4-2023 Light Industrial Machinery Product Drawings and Design Documents Part 4: Numbering Principle {译}
    轻工机械 产品图样及设计文件 第4部分:编号原则
    China Light Industry Industry Standards
    4

    English PDF
    DL/T 2582.4—2023 Operating procedures for public auxiliary equipment of hydropower stations Part 4: Heating, ventilation and air conditioning systems {译}
    水电站公用辅助设备运行规程 第4部分:供暖通风与空气调节系统
    China Electricity Industry Standards
    4

    English PDF
    DL/T 2438.4—2023 Static synchronous series compensator Part 4: Technical specifications for control and protection systems {译}
    静止同步串联补偿器 第4部分:控制保护系统技术规范
    China Electricity Industry Standards
    4

    English PDF
    DL/T 2379.4—2023 Specifications for testing of local protective devices Part 4: Busbar protection {译}
    就地化保护装置检测规范 第4部分:母线保护
    China Electricity Industry Standards
    4

    English PDF
    DL/T 2213.4—2023 AC standard power sources Part 4: Special requirements for digital voltage-current output power sources {译}
    交流标准功率源 第4部分:数字量电压-电流输出型功率源的特殊要求
    China Electricity Industry Standards
    4

    English PDF
    DL/T 846.14—2023 General technical conditions for high voltage testing equipment Part 14: Insulating oil dielectric loss factor and volume resistivity tester {译}
    高电压测试设备通用技术条件 第14部分:绝缘油介质损耗因数及体积电阻率测试仪
    China Electricity Industry Standards
    4

    English PDF
    DL/T 802.4—2023 Technical conditions for power cable conduits Part 4: Corrugated plastic cable conduits {译}
    电力电缆导管技术条件 第4部分:波纹类塑料电缆导管
    China Electricity Industry Standards
    4

    English PDF
    YD/T 4432.4-2023 Source Address Validation Between Domains (SAVA-X) Technical Requirements Part 4: Guidelines for the Creation, Selection, and Registration of Address Domains {译}
    域间源地址验证(SAVA-X)技术要求 第4部分:地址域的创建、选择和注册指南
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 3888.4-2023 Technical requirements for intelligent maintenance of communication networks Part 4: General process of intelligent maintenance {译}
    通信网智能维护技术要求 第4部分:智能维护通用流程
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 4420-2023 Technical requirements for forwarding northbound interface of virtual broadband remote server (vBRAS) based on P4 protocol {译}
    基于P4协议的虚拟宽带远程服务器(vBRAS)转发面北向接口技术要求
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 1947-2023 Technical requirements for distance-enhanced Ethernet physical layer based on 2D-PAM3 and 4D-PAM5 encoding methods {译}
    基于2D-PAM3和4D-PAM5编码方法的距离增强型以太网物理层技术要求
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 4378.1-2023 Coherently driven integrated modulator components Part 1: 400Gb/s ~ 600Gb/s {译}
    相干驱动集成调制器组件 第1部分:400Gb/s~600Gb/s
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 3358.4-2023 Dual-channel optical transceiver module Part 4: 2×100Gb/s {译}
    双通道光收发合一模块 第4部分:2×100Gb/s
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 2759.4-2023 Single-fiber bidirectional optical transceiver module Part 4: 100Gb/s {译}
    单纤双向光收发合一模块 第4部分:100Gb/s
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 4020.4-2023 Single-fiber bidirectional wavelength division multiplexer for metropolitan area access Part 4: MWDM {译}
    城域接入用单纤双向波分复用器 第4部分:MWDM
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 3538.4-2023 400Gb/s intensity modulation pluggable optical transceiver module Part 4: 2×200Gb/s {译}
    400Gb/s强度调制可插拔光收发合一模块 第4部分:2×200Gb/s
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 4366-2023 Test method for rapid deployment of IPv6 on IPv4 network {译}
    IPv4网络上快速部署IPv6的测试方法
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 4365-2023 Technical requirements for rapid deployment of IPv6 on IPv4 networks {译}
    IPv4网络上快速部署IPv6技术要求
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 4199.4-2023 Cloud business user experience quality evaluation system based on cloud-network collaboration Part 4: Bottleneck analysis method {译}
    基于云网协同的上云业务用户体验质量评价体系 第4部分:瓶颈分析方法
    China Telecommunication Industry Standards
    4

    English PDF
    WS/T 364.14—2023 Health information data element value field code Part 14: Health institutions {译}
    卫生健康信息数据元值域代码第14部分:卫生健康机构
    China Hygiene Industry Standards
    4

    English PDF
    WS/T 364.4—2023 Health information data element value field codes Part 4: Health history {译}
    卫生健康信息数据元值域代码第4部分:健康史
    China Hygiene Industry Standards
    4

    English PDF
    WS/T 363.14—2023 Health Information Data Meta Catalog Part 14: Health Institutions {译}
    卫生健康信息数据元目录 第14部分:卫生健康机构
    China Hygiene Industry Standards
    4

    English PDF
    WS/T 363.4—2023 Health Information Data Metacatalog Part 4: Health History {译}
    卫生健康信息数据元目录 第4部分:健康史
    China Hygiene Industry Standards
    4

    English PDF
    YY/T 1913-2023 Method for determination of 2,2-bis(4-hydroxyphenyl)propane (bisphenol A) residue in medical polycarbonate materials {译}
    医用聚碳酸酯材料中2,2-二(4-羟基苯基)丙烷(双酚A)残留量测定方法
    China Pharmaceutics Industry Standards
    4

    English PDF
    YY/T 1833.4-2023 Artificial Intelligence Medical Devices Quality Requirements and Evaluation Part 4: Traceability {译}
    人工智能医疗器械 质量要求和评价 第4部分:可追溯性
    China Pharmaceutics Industry Standards
    4

    English PDF
    LB/T 085.4-2023 Internship Specifications for Tourism Major Students Part 4: Exhibition Internship Specifications for Tourism Major Students {译}
    旅游类专业学生实习规范 第4部分:旅游类专业学生会展实习规范
    China Tourism Industry Standards
    4

    English PDF
    WH/T 99.4-2023 Digital Protection of Intangible Cultural Heritage Digital Resource Collection and Description Part 4: Traditional Dance {译}
    非物质文化遗产数字化保护 数字资源采集和著录 第4部分:传统舞蹈
    China Culture Industry Standards
    4

    English PDF
    DL/T 2565—2022 Expanded Guidelines for Hydropower Network Communication Protocol Based on IEC 60870-5-104 {译}
    基于IEC 60870-5-104的水电网络通信协议扩充导则
    China Electricity Industry Standards
    4

    English PDF
    HG/T 4158-2023 C.I. Acid Red 249 (Acid Brilliant Red P-5B) {译}
    C.I.酸性红249(酸性艳红P-5B)
    China Chemistry Industry Standards
    4

    English PDF
    HG/T 6185-2023 C.I. Disperse Yellow 184:1 (Disperse Fluorescent Yellow 10GN) {译}
    C.I.分散黄184:1(分散荧光黄10GN)
    China Chemistry Industry Standards
    4

    English PDF
    HG/T 6159-2023 Rubber antioxidant 2-mercapto-4 (or 5)-zinc methylbenzimidazole (ZMMBI) {译}
    橡胶防老剂 2-巯基-4(或5)-甲基苯并咪唑锌(ZMMBI)
    China Chemistry Industry Standards
    4

    English PDF
    MH/T 6123.4—2023 Baggage handling systems Part 4: Tray sorters {译}
    行李处理系统 第4部分:托盘式分拣机
    China Civil Aviation Industry Standards
    4

    English PDF
    FZ/T 92063.4-2023 Textile paper tube machinery and accessories Part 4: Endless flat belts for spiral paper tape tube rolling machines {译}
    纺织纸管机械与附件 第4部分:螺旋纸带卷管机用环形平带
    China Textile Industry Standards
    4

    English PDF
    TB/T 3575.4-2023 Non-destructive testing of rolling stock forged steel parts Part 4: Ultrasonic testing {译}
    机车车辆锻钢件无损检测 第4部分:超声检测
    China Railway Transport Industry Standards
    4

    English PDF
    HB 8637-2022 Preparation and management of civil aircraft engineering technical service documents Part 4: Fleet technical activity report {译}
    民用飞机工程技术服务文件编制及管理 第4部分:机队技术活动报告
    China Aviation Industry Standards
    4

    English PDF
    JT/T 1432.4-2023 Geosynthetics for highway engineering Part 4: Drainage materials {译}
    公路工程土工合成材料 第4部分:排水材料
    China Transport Industry Standards
    4

    English PDF
    JT/T 1131.4-2023 Steel bridge deck paving Part 4: Poured asphalt {译}
    钢桥面铺装 第4部分:浇注式沥青
    China Transport Industry Standards
    4

    English PDF
    YY 0585.4-2009 Disposable fluid circuits and accessories for pressure infusion devices - Part 4: Backflow prevention valves {译}
    压力输液装置用一次性使用液路及其附件 第4部分:防回流阀
    China Pharmaceutics Industry Standards
    4

    English PDF
    YY 0068.4-2009 Medical endoscopes - Rigid endoscopes - Part 4: Basic requirements {译}
    医用内窥镜 硬性内窥镜 第4部分:基本要求
    China Pharmaceutics Industry Standards
    4

    English PDF
    YY/T 0865.1-2011 Ultrasound - Hydrophones - Part 1: Measurement and characterization of medical ultrasonic fields up to 40 MHz {译}
    超声 水听器 第1部分:40MHz 以下医用超声场的测量和特征描绘
    China Pharmaceutics Industry Standards
    4

    English PDF
    YY/T 0719.4-2009 Ophthalmic optics—Contact lens care products—Part 4: Guidelines for testing antimicrobial preservative effectiveness and determining discard dates {译}
    眼科光学 接触镜护理产品 第4部分:抗微生物防腐有效性试验及测定抛弃日期指南
    China Pharmaceutics Industry Standards
    4

    English PDF
    YY/T 1437-2023 Medical Device GB/T 42062 Application Guide {译}
    医疗器械 GB/T 42062应用指南
    China Pharmaceutics Industry Standards
    4

    English PDF
    HG/T 4645-2023 2,4-Dichloroacetophenone for industrial use {译}
    工业用2,4-二氯苯乙酮
    China Chemistry Industry Standards
    4

    English PDF
    MT/T 1202.4-2023 Coal Mine Data Acquisition and Transmission Technical Requirements Part 4: Information Security {译}
    煤矿数据采集与传输技术要求 第4部分:信息安全
    China Coal Industry Standards
    4

    English PDF
    MT/T 1201.4-2023 Coal Mine Sensing Data Network Access Specification Part 4: Water Hazard Prevention and Control {译}
    煤矿感知数据联网接入规范 第4部分:水害防治
    China Coal Industry Standards
    4

    English PDF
    SN/T 5522.4-2023 Method for identification of plant-derived components of edible starch - Real-time fluorescent PCR method - Part 4: Lotus root starch {译}
    食用淀粉植物源成分鉴别方法 实时荧光PCR法 第4部分:藕淀粉
    China Import&Export Inspection Industry Standards
    4

    English PDF
    SN/T 5516.14-2023 Fluorescence Recombinase-mediated Strand Replacement Nucleic Acid Amplification (RAA) Detection Method for Pathogenic Bacteria in Exported Food Part 14: Clostridium perfringens {译}
    出口食品中致病菌荧光重组酶介导链替换核酸扩增(RAA)检测方法 第14部分:产气荚膜梭菌
    China Import&Export Inspection Industry Standards
    4

    English PDF
    SN/T 5516.4-2023 Fluorescence Recombinase-mediated Strand Replacement Nucleic Acid Amplification (RAA) Detection Method for Pathogenic Bacteria in Exported Food Part 4: Vibrio parahaemolyticus {译}
    出口食品中致病菌荧光重组酶介导链替换核酸扩增(RAA)检测方法 第4部分:副溶血性弧菌
    China Import&Export Inspection Industry Standards
    4

    English PDF
    SN/T 2249-2023 Determination of 34 plasticizers in plastic raw materials and their products by gas chromatography-mass spectrometry {译}
    塑料原料及其制品中34种增塑剂的测定 气相色谱-质谱法
    China Import&Export Inspection Industry Standards
    4

    English PDF
    YD/T 4280-2023 5G mobile communication network N4 (core network control plane and user plane) interface technical requirements and test methods {译}
    5G移动通信网 N4(核心网控制面与用户面)接口技术要求和测试方法
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 4180-2023 1GHz ~ 40GHz micro-power short-distance radio transmission equipment radio frequency test method {译}
    1GHz~40GHz微功率短距离无线电发射设备射频测试方法
    China Telecommunication Industry Standards
    4

    English PDF
    GM/T 0125.4-2022 JSON Web Cryptography Application Grammar Specification Part 4: Keys {译}
    JSON Web 密码应用语法规范 第4部分:密钥
    China Crypto industry Standards
    4

    English PDF
    NB/T 10952-2022 KCB series mining explosion-proof switched reluctance motor (frame size 280~450) {译}
    KCB系列矿用隔爆型开关磁阻电动机(机座号 280~450)
    China Energy Industry Standards
    4

    English PDF
    JC/T 878.4-2022 Hard tooth surface reducers for the cement industry - Part 4: Reducers for vertical roller mills {译}
    水泥工业用硬齿面减速机 第4部分:立式辊磨机用减速机
    China Building Material Industry Standards
    4

    English PDF
    QB/T 5633.4-2022 Amino acids, amino acid hydrochlorides and their analogues - Part 4: L-Tryptophan {译}
    氨基酸、氨基盐酸及其类似物 第4部分:L-色氨酸
    China Light Industry Industry Standards
    4

    English PDF
    QB/T 2459.4-2022 Alkaline zinc-manganese dioxide battery spare parts - Part 4: Current collectors {译}
    碱性锌-二氧化锰电池零配件 第4部分:集流体
    China Light Industry Industry Standards
    4

    English PDF
    NY/T 4305-2023 Determination of 2,6-dimethoxy-4-vinylphenol in vegetable oil by high performance liquid chromatography {译}
    植物油中2,6-二甲氧基-4-乙烯基苯酚的测定 高效液相色谱法
    China Agriculture Industry Standards
    4

    English PDF
    NY/T 1121.14-2023 Soil Testing - Part 14: Determination of Soil Available Sulfur {译}
    土壤检测 第14部分:土壤有效硫的测定
    China Agriculture Industry Standards
    4

    English PDF
    YY/T 0803.4—2015 Dentistry - Endodontic instruments - Part 4: Auxiliary instruments {译}
    牙科学 根管器械 第4部分:辅助器械
    China Pharmaceutics Industry Standards
    4

    English PDF
    YY/T 0771.4—2015 Medical devices of animal origin - Part 4: Principles for the removal and/or inactivation of transmissible spongiform encephalopathy (TSE) agents and their process validation analysis {译}
    动物源医疗器械 第4部分:传播性海绵状脑病(TSE)因子的去除和/或灭活及其过程确认分析的原则
    China Pharmaceutics Industry Standards
    4

    English PDF
    YY 9706.284-2023 Medical electrical equipment - Part 2-84: Particular requirements for basic safety and essential performance of ventilators for use in emergency medical service environments {译}
    医用电气设备 第2-84部分:紧急医疗服务环境用呼吸机的基本安全和基本性能专用要求
    China Pharmaceutics Industry Standards
    4

    English PDF
    YS/T 1585.4-2022 Methods for chemical analysis of silver-tungsten alloys - Part 4: Determination of carbon content - High-frequency induction furnace combustion infrared absorption method {译}
    银钨合金化学分析方法 第4部分:碳含量的测定 高频感应炉燃烧红外吸收法
    China Non-ferrous Metal Industry Standards
    4

    English PDF
    YS/T 536.14-2022 Methods for chemical analysis of bismuth - Part 14: Determination of copper, lead, zinc, iron, silver, arsenic, tellurium and antimony - Inductively coupled plasma atomic emission spectrometry {译}
    铋化学分析方法 第14部分:铜、铅、锌、铁、银、砷、碲和锑含量的测定 电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    4

    English PDF
    YS/T 424.4-2022 Methods for chemical analysis of titanium diboride powder - Part 4: Determination of carbon content - High frequency combustion infrared absorption method {译}
    二硼化钛粉化学分析方法 第4部分:碳含量的测定 高频燃烧红外吸收法
    China Non-ferrous Metal Industry Standards
    4

    English PDF
    YS/T 1057.4-2022 Methods for chemical analysis of cobalt tetroxide - Part 4: Determination of potassium and sodium content - Flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry {译}
    四氧化三钴化学分析方法 第4部分:钾和钠含量的测定 火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法
    China Non-ferrous Metal Industry Standards
    4

    English PDF
    YS/T 1569.4-2022 Lithium nickel manganese oxide chemical analysis method - Part 4: Determination of sulfate content - Ion chromatography {译}
    镍锰酸锂化学分析方法 第4部分:硫酸根含量的测定 离子色谱法
    China Non-ferrous Metal Industry Standards
    4

    English PDF
    YS/T 1550.4-2022 Methods for chemical analysis of beryllium alloys - Part 4: Determination of carbon content - Infrared absorption method {译}
    铍合金化学分析方法 第4部分:碳含量的测定 红外吸收法
    China Non-ferrous Metal Industry Standards
    4

    English PDF
    YS/T 1563.4-2022 Molybdenum-rhenium alloy chemical analysis methods - Part 4: Determination of aluminum, calcium, copper, iron, magnesium, manganese, nickel, tin, tungsten content - Inductively coupled plasma mass spectrometry {译}
    钼铼合金化学分析方法 第4部分:铝、钙、铜、铁、镁、锰、镍、锡、钨含量的测定 电感耦合等离子体质谱法
    China Non-ferrous Metal Industry Standards
    4

    English PDF
    YS/T 1562.4-2022 Methods for chemical analysis of tungsten copper alloys - Part 4: Determination of carbon content - High frequency combustion infrared absorption method {译}
    钨铜合金化学分析方法 第4部分:碳含量的测定 高频燃烧红外吸收法
    China Non-ferrous Metal Industry Standards
    4

    English PDF
    JT/T 978.4-2023 Technical Specifications for Urban Public Transport IC Cards Part 4: Information Interface {译}
    城市公共交通IC卡技术规范 第4部分:信息接口
    China Transport Industry Standards
    4

    English PDF
    NY/T 4197.4-2022 Microbial pesticides - Guidelines for environmental risk assessment - Part 4: Birds {译}
    微生物农药 环境风险评估指南 第4部分:鸟类
    China Agriculture Industry Standards
    4

    English PDF
    NY/T 4195.4-2022 Cultivation of biological test material for environmental impact test of pesticide registration - Part 4: Silkworm {译}
    农药登记环境影响试验生物试材培养 第4部分:家蚕
    China Agriculture Industry Standards
    4

    English PDF
    GY/T 365-2023 4K UHDTV program file format specification {译}
    4K超高清晰度电视节目文件格式规范
    China Radio, Film and TV Industry Standards
    4

    English PDF
    GY/T 364-2023 4K Ultra High Definition TV Program Recording Specifications {译}
    4K超高清晰度电视节目录制规范
    China Radio, Film and TV Industry Standards
    4

    English PDF
    GA 1801.4-2022 Anti-terrorism prevention requirements for national strategic reserves Part 4: Explosives depot {译}
    国家战略储备库反恐怖防范要求 第4部分:火炸药库
    China Security Industry Standards
    4

    English PDF
    GA/T 2000.304-2022 Public Security Information Code Part 304: Third-Party Payment Business Type Code {译}
    公安信息代码 第304部分:第三方支付业务类型代码
    China Security Industry Standards
    4

    English PDF
    YY 9706.249-2023 Medical electrical equipment - Part 2-49: Particular requirements for basic safety and essential performance of multiparameter patient monitors {译}
    医用电气设备 第2-49部分:多参数患者监护仪的基本安全和基本性能专用要求
    China Pharmaceutics Industry Standards
    4

    English PDF
    YY 9706.246-2023 Medical electrical equipment - Part 2-46: Particular requirements for basic safety and essential performance of operating tables {译}
    医用电气设备 第2-46部分: 手术台的基本安全和基本性能专用要求
    China Pharmaceutics Industry Standards
    4

    English PDF
    JY/T 0525.4—2022 Heat Engine Models Part 4: Steam Turbine Models {译}
    热机模型 第4部分:蒸汽轮机模型
    China Education Industry Standards
    4

    English PDF
    SJ/T 11548.4—2022 Information technology - Social service management - Technical specification for 3D digital social service management system - Part 4: Service acceptance {译}
    信息技术 社会服务管理 三维数字社会服务管理系统技术规范 第 4 部分:服务受理
    China Electronics Industry Standards
    4

    English PDF
    HG/T 6064-2022 4,4'-Dicyclohexylmethane diisocyanate {译}
    4,4'-二环己基甲烷二异氰酸酯
    China Chemistry Industry Standards
    4

    English PDF
    HG/T 3897-2022 C.I. Disperse Red 343 (Disperse Red SE-5B 200%) {译}
    C.I.分散红343(分散红SE-5B 200%)
    China Chemistry Industry Standards
    4

    English PDF
    HG/T 6019-2022 Aminoic acid (2-methoxy-4-amino-5-ethylsulfonylbenzoic acid) {译}
    阿米酸(2-甲氧基-4-氨基-5-乙砜基苯甲酸)
    China Chemistry Industry Standards
    4

    English PDF
    HG/T 6036-2022 4-aminobenzenesulfonic acid {译}
    间氨基苯磺酸
    China Chemistry Industry Standards
    4

    English PDF
    HG/T 3795-2022 Antioxidant β-(3,5-di-tert-butyl-4-hydroxyphenyl) octadecyl propionate (1076) {译}
    抗氧剂 β-(3,5-二叔丁基-4-羟基苯基)丙酸十八碳醇酯(1076)
    China Chemistry Industry Standards
    4

    English PDF
    HG/T 6010-2022 Light stabilizer poly{[6-[(1,1,3,3-tetramethylbutyl)amino]-1,3,5-triazine-2,4-bis[(2,2,6,6 ,-tetramethyl-piperidinyl)imino]-1,6-hexadiene[(2,2,6,6-tetramethyl-4-piperidinyl)imino]} {译}
    光稳定剂 聚{[6-[(1,1,3,3-四甲基丁基)氨基]-1,3,5-三嗪-2,4-双[(2,2,6,6,-四甲基-哌啶基)亚氨基]-1,6-己二撑[(2,2,6,6-四甲基-4-哌啶基)亚氨基]}
    China Chemistry Industry Standards
    4

    English PDF
    HG/T 6009-2022 Light Stabilizer Bis(2,2,6,6-tetramethyl-4-piperidinyl) sebacate {译}
    光稳定剂 双(2,2,6,6- 四甲基-4-哌啶基)癸二酸酯
    China Chemistry Industry Standards
    4

    English PDF
    HG/T 6008-2022 Light Stabilizer Poly(4-Hydroxy-2,2,6,6-Tetramethyl-1-Piperidine Ethanol) Ester {译}
    光稳定剂 聚丁二酸(4- 羟基 -2,2,6,6- 四甲基-1-哌啶乙醇)酯
    China Chemistry Industry Standards
    4

    English PDF
    TD/T 1070.4-2022 Mine Ecological Restoration Technical Specifications Part 4: Building Materials Mine {译}
    矿山生态修复技术规范 第4部分:建材矿山
    China Land Management Industry Standards
    4

    English PDF
    NB/T 14004.4-2022 Shale gas - Cementing engineering - Part 4: Evaluation method of cement sheath sealing {译}
    页岩气 固井工程 第4部分:水泥环密封性评价方法
    China Energy Industry Standards
    4

    English PDF
    NB/T 14002.4-2022 Shale gas - Reservoir stimulation - Part 4: Recommended practices for pumped bridge plug-perforation combined technology in horizontal wells {译}
    页岩气 储层改造 第4部分:水平井泵送桥塞-射孔联作技术推荐作法
    China Energy Industry Standards
    4

    English PDF
    HG/T 2193-2014 Rubber and plastics inlet hoses and hose assemblies for washing-machines and dishwashers-Specification (idt ISO 6804: 2009)
    洗衣机和洗碗机用橡胶和塑料进水软管和软管组合件 规范
    China Chemical Industry Standards
    4

    English PDF
    YD/T 4175-2022 Electrical safety technical requirements and test methods for communication equipment powered by 240V/336V DC {译}
    采用240V/336V直流供电的通信设备电气安全技术要求和试验方法
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 4137-2022 Functions, performance requirements and test methods of home 4K high-definition IPTV set-top box WLAN and other same-frequency or similar-frequency wireless transmission based on telecommunication network {译}
    基于电信网的家庭4K高清IPTV机顶盒WLAN和其他同频率或相近频率无线传输的功能、性能要求和测试方法
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 4119-2022 Technical Requirements for Lease Query Based on DHCPv4 over DHCPv6 {译}
    基于DHCPv4 over DHCPv6的租约查询技术要求
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 3692.4-2022 Intelligent optical distribution network - Technical requirements for intelligent access control - Part 4: NB-IoT-based door locks {译}
    智能光分配网络 智能门禁技术要求 第4部分:基于NB-IoT的门锁
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 1542.4-2022 Technical requirements and test methods for surge protectors for information and communication Part 4: Signal network surge protectors {译}
    信息通信用浪涌保护器技术要求和测试方法 第4部分:信号网络浪涌保护器
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 1118.4-2022 Secondary coating materials for optical fibers - Part 4: Thermoplastic polyester elastomers {译}
    光纤用二次被覆材料 第4部分:热塑性聚酯弹性体
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 1997.4-2022 Optical drop cables for communication - Part 4: Optical hybrid cables {译}
    通信用引入光缆 第4部分:光电混合缆
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 3907.2-2022 Key Devices and Modules for Quantum Key Distribution (QKD) Based on BB84 Protocol Part 2: Single Photon Detector {译}
    基于BB84协议的量子密钥分发(QKD)用关键器件和模块 第2部分:单光子探测器
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 3907.1-2022 Key Devices and Modules for Quantum Key Distribution (QKD) Based on BB84 Protocol Part 1: Light Source {译}
    基于BB84协议的量子密钥分发(QKD)用关键器件和模块 第1部分:光源
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 4013.4-2022 Metropolitan N×25Gbit/s Wavelength Division Multiplexing (WDM) System Technical Requirements Part 4: MWDM {译}
    城域N×25Gbit/s波分复用(WDM)系统技术要求 第4部分:MWDM
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 4019.4-2022 25Gb/s Wavelength Division Multiplexing (WDM) Optical Transceiver Module Part 4: MWDM {译}
    25Gb/s波分复用(WDM)光收发合一模块 第4部分:MWDM
    China Telecommunication Industry Standards
    4

    English PDF
    YD/T 3831.2-2022 Integrated Coherent Transceiver Optical Components Part 2: 400Gb/s {译}
    集成相干收发光组件 第2部分:400Gb/s
    China Telecommunication Industry Standards
    4

    English PDF
    YJ/T 1.4—2022 Basic Specifications for Social Emergency Force Construction Part 4: Water Search and Rescue {译}
    社会应急力量建设基础规范 第4部分:水上搜救
    China #N/A Standards
    4

    English PDF
    YY/T 0772.4-2022 Surgical implants - Ultra high molecular weight polyethylene - Part 4: Oxidation index test method {译}
    外科植入物 超高分子量聚乙烯 第4部分:氧化指数测试方法
    China Pharmaceutics Industry Standards
    4

    English PDF

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