China National Standards

China Main GB Standards List

  •  China "Main" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 46046-2025 Road Construction and Maintenance Equipment - Asphalt Spreaders and Asphalt Gravel Spreaders/Spreaders - Terminology and Commercial Specifications {译}
    道路施工与养护设备-沥青洒布机和沥青碎石同步洒/撒布机-术语和商业规格    		 China National Standards
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    GB/T 45994-2025 Information Technology - Big Data - Cross-DoMain Data Trusted Sharing Reference Architecture {译}
    信息技术-大数据-跨域数据可信共享参考架构    		 China National Standards
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    GB/T 45940-2025 Network Security Technology - Network Security Operation and Maintenance Implementation Guide {译}
    网络安全技术-网络安全运维实施指南    		 China National Standards
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    GB/T 45903.2-2025 Ships and marine technology - Pilot ladders - Part 2: Maintenance, use, survey, and inspection {译}
    船舶与海上技术-引航员软梯-第2部分：维护、使用、勘测和检查    		 China National Standards
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    GB/T 2423.50-2025 Environmental Testing - Part 2: Test Methods - Test Cy: Steady Damp Heat, Mainly Used for Accelerated Testing of Components {译}
    环境试验-第2部分：试验方法-试验Cy：恒定湿热主要用于元件的加速试验    		 China National Standards
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    GB/T 45874-2025 Road Construction and Maintenance Machinery and Equipment - Safety Requirements for Road Sweepers {译}
    道路施工与养护机械设备-扫路机安全要求    		 China National Standards
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    GB/T 18344-2025 Technical Specifications for Automobile Maintenance, Inspection, and Diagnosis {译}
    汽车维护、检测、诊断技术规范    		 China National Standards
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    GB/T 45794-2025 Urban Public Facilities - Urban Furniture - System Maintenance and Management Guidelines {译}
    城市公共设施-城市家具-系统维护与管理指南    		 China National Standards
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    GB/T 45784.2-2025 Agricultural Vehicles - Standard Interface for Maintenance Information - Part 2: On-Board Diagnostics {译}
    农业车辆-维修保养信息的标准接口-第2部分：车载诊断    		 China National Standards
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    GB/T 45784.1-2025 Agricultural vehicles - Standard Interface for Maintenance Information - Part 1: Web-Based User Interface Requirements {译}
    农业车辆-维修保养信息的标准接口-第1部分：基于Web的用户界面要求    		 China National Standards
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    GB/T 45526-2025 Beidou/Global Navigation Satellite System (GNSS) Real-Time Dynamic Precise Point Positioning State DoMain Correction Product Specifications {译}
    北斗/全球卫星导航系统（GNSS）实时动态精密单点定位状态域改正产品规范    		 China National Standards
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    GB/T 45310-2025 Tower solar panels Technical Requirements for Main Control Systems of Thermal Power Plants {译}
    塔式太阳能光热发电站主控制系统技术条件    		 China National Standards
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    GB/T 19973.2-2025 Sterilization of Medical Products - Microbiological Methods - Part 2: Sterility Tests for the Definition, Validation, and Maintenance of Sterilization Processes {译}
    医疗产品灭菌-微生物学方法-第2部分：用于灭菌过程的定义、确认和维护的无菌试验    		 China National Standards
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    GB/T 29456-2025 Energy Management Systems - Guidelines for the Implementation, Maintenance, and Improvement of GB/T-23331 Energy Management Systems {译}
    能源管理体系-实施、保持和改进GB/T-23331能源管理体系指南    		 China National Standards
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    GB/T 33744-2025 Specifications for the Maintenance and Use of Emergency Shelters {译}
    应急避难场所管护使用规范    		 China National Standards
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    GB/T 45144-2024 Road vehicles - Wheels and rims - General requirements and reporting for use, Maintenance and safety Waste conditions {译}
    道路车辆-车轮和轮辋-使用、维护和安全的一般要求及报废条件    		 China National Standards
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    GB/T 45099-2024 Power battery Maintenance completion and delivery Factory technical conditions {译}
    动力蓄电池维修竣工出厂技术条件    		 China National Standards
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    GB/T 44878-2024 Permafrost observation - Frequency doMain reflectometry {译}
    冻土观测-频域反射法    		 China National Standards
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    GB/T 44712-2024 Basic requirements for international transfer of reMains {译}
    国际间遗体转运基本要求    		 China National Standards
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    GB/T 26342-2024 International transfer of reMains - coffins {译}
    国际间遗体转运-棺柩    		 China National Standards
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    GB/T 42707.2-2024 Remote operation and Maintenance of CNC machine tools-Part 2: Fault diagnosis and predictive maintenance {译}
    数控机床远程运维-第2部分：故障诊断与预测性维护    		 China National Standards
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    GB/T 44805.2-2024 Digital electrical documentation-Part 2: Interactive Maintenance manual {译}
    数字化电气文件编制-第2部分：交互式维修手册    		 China National Standards
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    GB/T 44477-2024 Graphical symbols for hair product Maintenance {译}
    发制品维护图形符号    		 China National Standards
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    GB/T 44667-2024 Handling of reMains in major natural disasters and accidents {译}
    重大自然灾害与事故中遗体处理    		 China National Standards
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    GB/T 6556-2024 Type, Main dimensions, materials and identification marks of mechanical seals {译}
    机械密封的型式、主要尺寸、材料和识别标志    		 China National Standards
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    GB/T 44598-2024 Overall technical requirements for multi-doMain IPv6 single-stack networks {译}
    多域IPv6单栈网络总体技术要求    		 China National Standards
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    GB/T 44510-2024 Technical requirements for repair and Maintenance of new energy vehicles {译}
    新能源汽车维修维护技术要求    		 China National Standards
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    GB/Z 44604-2024 Analytical instrument system Maintenance management {译}
    分析仪器系统维护管理    		 China National Standards
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    GB/T 44596-2024 Technical requirements for Chinese doMain name coding {译}
    中文域名编码技术要求    		 China National Standards
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    GB/T 44275.20-2024 Industrial automation systems and integration-open technical dictionary and its application in master data-Part 20: Maintenance procedures for open technical dictionaries {译}
    工业自动化系统与集成-开放技术字典及其在主数据中的应用-第20部分：开放技术字典的维护程序    		 China National Standards
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    GB/T 44361-2024 Industrial vehicles-inspection and Maintenance specifications {译}
    工业车辆-检查与维护规范    		 China National Standards
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    GB/T 23423-2024 Aircraft Main cabin container cargo loader {译}
    飞机主舱集装货物装载机    		 China National Standards
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    GB/T 44407-2024 Intelligent services-predictive Maintenance-technical requirements for virtual maintenance systems {译}
    智能服务-预测性维护-虚拟维护系统技术要求    		 China National Standards
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    GB/T 44380-2024 General terminology for condition Maintenance of power equipment {译}
    电力设备状态检修通用术语    		 China National Standards
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    GB/T 44442-2024 Intelligent manufacturing - Remote operation and Maintenance system - Evaluation index system {译}
    智能制造-远程运维系统-评价指标体系    		 China National Standards
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    GB/T 44278-2024 Technical requirements for Chinese doMain name resolution {译}
    中文域名解析技术要求    		 China National Standards
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    GB/T 44270-2024 Technical requirements for Chinese doMain name registration {译}
    中文域名注册技术要求    		 China National Standards
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    GB/T 44277-2024 Technical requirements for Chinese doMain name tables {译}
    中文域名字表技术要求    		 China National Standards
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    GB/T 44266-2024 General technical requirements for Chinese doMain names {译}
    中文域名总体技术要求    		 China National Standards
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    GB/T 44344-2024 Operation and Maintenance specifications for geographic spatiotemporal information cloud platforms {译}
    地理时空信息云平台运行维护规范    		 China National Standards
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    GB 3836.16-2024 Explosive atmospheres-Part 16: Inspection and Maintenance specifications for electrical installations {译}
    爆炸性环境-第16部分：电气装置检查与维护规范    		 China National Standards
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    GB/T 28827.8-2022 Information Technology Services - Operation and Maintenance - Part 8: Hospital Information System Management Requirements (Amendment No. 1) {译}
    信息技术服务-运行维护-第8部分：医院信息系统管理要求《第1号修改单》    		 China National Standards
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    GB/T 44111-2024 Electrochemical energy storage power station Maintenance test procedures {译}
    电化学储能电站检修试验规程    		 China National Standards
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    GB/T 44080-2024 Reliability, availability, Maintainability and safety management specifications for nuclear power plants {译}
    核电厂可靠性、可用性、可维修性和安全性管理规范    		 China National Standards
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    GB/T 44083.3-2024 Road vehicles - Methods and rules for evaluating the usability of child restraint systems and their installation in vehicle fixing systems - Part 3: Riding and daily Maintenance of child occupants in child restraint systems {译}
    道路车辆-儿童约束系统以及与车辆固定系统配装的使用性评价方法和规则-第3部分：儿童约束系统中儿童乘员的搭乘及日常维护    		 China National Standards
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    GB/T 33563-2024 Network security technology - Wireless LAN Security technical requirements for doMain network clients {译}
    网络安全技术-无线局域网客户端安全技术要求    		 China National Standards
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    GB/T 43961-2024 General requirements for diagnostic Maintenance technology and application integration of manufacturing systems {译}
    制造系统诊断维护技术与应用集成通用要求    		 China National Standards
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    GB/T 43972-2024 Remote operation and Maintenance of integrated circuit packaging equipment - state monitoring {译}
    集成电路封装设备远程运维-状态监测    		 China National Standards
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    GB/T 43991-2024 Urban tunnel operation and Maintenance service specifications {译}
    城市隧道运维服务规范    		 China National Standards
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    GB/T 43651-2024 Smart city infrastructure-quality evaluation methods and operation and Maintenance requirements for thermal power station infrastructure {译}
    智慧城市基础设施-火电站基础设施质量评价方法和运营维护要求    		 China National Standards
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    GB/T 43796-2024 Remote operation and Maintenance of integrated circuit packaging equipment-Data collection {译}
    集成电路封装设备远程运维-数据采集    		 China National Standards
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    GB/T 43699-2024 Operation and Maintenance service specifications for urban light environment landscape lighting facilities {译}
    接入网技术要求-10Gbit/s对称无源光网络（XGS-PON）    		 China National Standards
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    GB/Z 29014.1-2024 Gas detectors for explosive atmospheres-Part 2: Selection, installation, use and Maintenance of combustible gas and oxygen detectors {译}
    切削刀具数据表达与交换-第1部分：概述、基本原则和一般信息模型    		 China National Standards
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    GB/T 43556.2-2023 Fiber Optic Cable Line Maintenance Technology Part 2: Underground Splice Box Water Leakage Monitoring Using Optical Monitoring System {译}
    光纤光缆线路维护技术 第2部分：使用光学监测系统的地埋接头盒浸水监测    		 China National Standards
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    GB/T 43556.1-2023 Fiber optic cable line Maintenance technology Part 1: Fiber identification based on leaked light {译}
    光纤光缆线路维护技术 第1部分：基于泄漏光的光纤识别    		 China National Standards
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    GB/T 43555-2023 Intelligent service Predictive Maintenance Algorithm evaluation method {译}
    智能服务 预测性维护 算法测评方法    		 China National Standards
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    GB/T 3939.2-2023 Naming and marking of Main fishing gear materials Part 2: Netting {译}
    主要渔具材料命名与标记 第2部分：网片    		 China National Standards
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    GB/T 3939.1-2023 Naming and marking of Main fishing gear materials Part 1: Net lines {译}
    主要渔具材料命名与标记 第1部分： 网线    		 China National Standards
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    GB/T 43337-2023 Manufacturing system equipment operation and Maintenance reference model {译}
    制造系统设备运维参考模型    		 China National Standards
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    GB/T 43247-2023 Hygienic technical specifications for the collection and transportation of reMains {译}
    遗体收殓运输卫生技术规范    		 China National Standards
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    GB/T 43226-2023 Single-event soft error time doMain testing method for semiconductor integrated circuits used in aerospace applications {译}
    宇航用半导体集成电路单粒子软错误时域测试方法    		 China National Standards
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    GB/T 43208.1-2023 Information Technology Services Intelligent Operation and Maintenance Part 1: General Requirements {译}
    信息技术服务 智能运维 第1部分：通用要求    		 China National Standards
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    GB/T 42983.4-2023 Industrial Robot Operation and Maintenance Part 4: Predictive Maintenance {译}
    工业机器人 运行维护 第4部分：预测性维护    		 China National Standards
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    GB/T 42983.3-2023 Industrial robot operation and Maintenance Part 3: Health assessment {译}
    工业机器人 运行维护 第3部分：健康评估    		 China National Standards
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    GB/T 42983.2-2023 Industrial robot operation and Maintenance Part 2: Fault diagnosis {译}
    工业机器人 运行维护 第2部分：故障诊断    		 China National Standards
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    GB/T 42983.1-2023 Industrial robot operation and Maintenance Part 1: Online monitoring {译}
    工业机器人 运行维护 第1部分：在线监测    		 China National Standards
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    GB/T 16739.2-2023 Business conditions for automobile Maintenance industry Part 2: Comprehensive minor repair and special maintenance of automobiles {译}
    汽车维修业经营业务条件 第2部分：汽车综合小修及专项维修业户    		 China National Standards
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    GB/T 42852-2023 Civil aircraft Maintenance technical data specifications {译}
    民用飞机维修技术数据规范    		 China National Standards
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    GB/T 42915-2023 Specification for identification of copper concentrates and Main copper-containing materials {译}
    铜精矿及主要含铜物料鉴别规范    		 China National Standards
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    GB/T 42707.1-2023 Remote operation and Maintenance of CNC machine tools Part 1: General requirements {译}
    数控机床远程运维 第1部分：通用要求    		 China National Standards
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    GB/T 3564-2023 Bicycle component classifications, names and Main terms {译}
    自行车部件分类、名称和主要术语    		 China National Standards
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    GB/T 42834-2023 Functional safety operation and Maintenance requirements for oil and gas pipeline safety instrumentation systems {译}
    油气管道安全仪表系统的功能安全 运行维护要求    		 China National Standards
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    GB/T 7025.1-2023 Elevator Main parameters and types and dimensions of car, hoistway and machine room Part 1: Elevators of categories I, II, III and VI {译}
    电梯主参数及轿厢、井道、机房的型式与尺寸 第1部分:Ⅰ、Ⅱ、Ⅲ、Ⅵ类电梯    		 China National Standards
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    GB/T 36507-2023 Safety regulations for the use, operation and Maintenance of industrial vehicles {译}
    工业车辆 使用、操作与维护安全规范    		 China National Standards
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    GB/T 1151-2023 Internal combustion engine Main bearing bush and connecting rod bearing bush technical specification {译}
    内燃机 主轴瓦及连杆轴瓦 技术条件    		 China National Standards
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    GB/T 5972-2023 Cranes Wire ropes Care, Maintenance, inspection and scrapping {译}
    起重机 钢丝绳 保养、维护、检验和报废    		 China National Standards
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    GB/T 18453.4-2023 Cranes - Maintenance manual - Part 4: Jib cranes {译}
    起重机 维护手册 第4部分：臂架起重机    		 China National Standards
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    GB/T 28826.3-2023 Information technology—Common biometric interchange format framework—Part 3: Maintainer format specification {译}
    信息技术 公用生物特征识别交换格式框架 第3部分：维护者格式规范    		 China National Standards
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    GB/T 42560-2023 System and software engineering development operation and Maintenance integration capability maturity model {译}
    系统与软件工程 开发运维一体化 能力成熟度模型    		 China National Standards
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    GB/T 33134-2023 Information Security Technology - Security Requirements for Public DoMain Name Service System {译}
    信息安全技术 公共域名服务系统安全要求    		 China National Standards
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    GB/T 26958.61-2023 Geometric Product Specification (GPS) Filtering Part 61: Linear DoMain Filters Gaussian Filters {译}
    产品几何技术规范（GPS） 滤波 第61部分：线性区域滤波器 高斯滤波器    		 China National Standards
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    GB/T 26958.60-2023 Geometric product specification (GPS) filtering - Part 60: Linear doMain filters - Basic concepts {译}
    产品几何技术规范（GPS） 滤波 第60部分：线性区域滤波器 基本概念    		 China National Standards
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    GB/T 42315-2023 Maintenance rules for electrochemical energy storage power station {译}
    电化学储能电站检修规程    		 China National Standards
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    GB/T 41572-2022 Measuring method of Main parameters of pulsed laser in time domain {译}
    脉冲激光时域主要参数测量方法    		 China National Standards
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    GB/T 41495-2022 Code for Maintenance, repair and scrapping of concrete pump truck {译}
    混凝土泵车保养、维修及报废规范    		 China National Standards
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    GB/T 41474-2022 Facility management operation and Maintenance guide {译}
    设施管理 运作与维护指南    		 China National Standards
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    GB/T 41423-2022 Calculation of long-term luminous flux and radiation flux Maintenance rate of LED packaging {译}
    LED封装 长期光通量和辐射通量维持率的推算    		 China National Standards
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    GB/T 30580-2022 The technical guide for the life assessment of Main pressure parts of power plant boiler
    电站锅炉主要承压部件寿命评估技术导则    		 China National Standards
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    GB/T 41295.4-2022 Functional Safety Application Guide Part 4: Administration and Maintenance {译}
    功能安全应用指南 第4部分：管理和维护    		 China National Standards
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    GB/T 42136-2022 Intelligent manufacturing - general requirements for remote operation and Maintenance systems {译}
    智能制造 远程运维系统通用要求    		 China National Standards
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    GB/T 22342-2022 Oil and gas drilling equipment Design, installation, operation, test and Maintenance of downhole safety valve system {译}
    石油天然气钻采设备 井下安全阀系统设计、安装、操作、试验和维护    		 China National Standards
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    GB/T 18513-2022 Names of China's Main Imported Timbers {译}
    中国主要进口木材名称    		 China National Standards
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    GB/T 42111-2022 Low-impact development rainwater control and utilization facilities operation and Maintenance specifications {译}
    低影响开发雨水控制利用 设施运行与维护规范    		 China National Standards
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    GB/T 3836.16-2022 Explosive atmospheres - Part 16: Inspection and Maintenance of electrical installations {译}
    爆炸性环境　第16部分：电气装置的检查与维护    		 China National Standards
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    GB/T 28827.8-2022 Information Technology Service Operation and Maintenance Part 8: Management Requirements for Hospital Information System {译}
    信息技术服务 运行维护 第8部分：医院信息系统管理要求    		 China National Standards
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    GB/T 28827.7-2022 Information technology services - Operation and Maintenance - Part 7: Specifications for cost measurement {译}
    信息技术服务 运行维护 第7部分：成本度量规范    		 China National Standards
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    GB/T 41866.4-2022 Systems and software engineering—Information technology project performance benchmarking measurement framework—Part 4: Data collection and Maintenance {译}
    系统与软件工程 信息技术项目绩效基准度量框架 第4部分：数据收集和维护    		 China National Standards
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    GB/T 28827.1-2022 Information technology services - Operation and Maintenance - Part 1: General requirements {译}
    信息技术服务 运行维护 第1部分：通用要求    		 China National Standards
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    GB/T 40783.2-2022 Information technology - Telecommunication and information exchange between systems - Magnetic doMain network - Part 2: In-band wireless charging control protocol {译}
    信息技术 系统间远程通信和信息交换 磁域网 第2部分：带内无线充电控制协议    		 China National Standards
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    GB/T 41716-2022 Determination of Main active ingredients in lacquer tree by high performance liquid chromatography {译}
    漆树中主要有效成分含量的测定 高效液相色谱法    		 China National Standards
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    GB/T 42053-2022 Ships and marine technology - Requirements for the use and Maintenance of marine cranes {译}
    船舶与海洋技术 船用起重机 使用与维护要求    		 China National Standards
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    GB/T 42051-2022 Inspection and Maintenance requirements for structural parts of manned submersibles {译}
    载人潜水器结构件检测维护要求    		 China National Standards
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    GB/T 40315-2021 Plastics—Small enclosures for conditioning and testing using aqueous solutions to Maintain the humidity at a constant value
    塑料 采用水溶液保持湿度恒定进行状态调节和试验的小密闭容器    		 China National Standards
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    GB/T 20081.2-2021 Pneumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 2: Test methods to determine the Main characteristics to be included in literature from suppliers
    气动 减压阀和过滤减压阀 第 2 部分：评定商务文件中应包含的主要特性的试验方法    		 China National Standards
    Main
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    GB/T 20081.1-2021 Pneumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 1:Main characteristics to be included in literature from suppliers and product-marking requirements
    气动 减压阀和过滤减压阀 第1部分：商务文件中应包含的主要特性和产品标识要求    		 China National Standards
    Main
    English PDF
    GB/T 40473.8-2021 Banking application system—Nonfunctional requirement—Part 8: Maintainability
    银行业应用系统 非功能需求 第8部分：可维护性    		 China National Standards
    Main
    English PDF
    GB/T 40090-2021 Code for operation and Maintenance of energy storage station
    储能电站运行维护规程    		 China National Standards
    Main
    English PDF
    GB/T 39917-2021 Variety genuineness and purity testing of Main crops with SSR markers—Rice
    主要农作物品种真实性和纯度SSR分子标记检测 稻    		 China National Standards
    Main
    English PDF
    GB/T 39914-2021 Variety genuineness and purity testing of Main crops with SSR markers—Maize
    主要农作物品种真实性和纯度SSR分子标记检测 玉米    		 China National Standards
    Main
    English PDF
    GB/T 39956.2-2021 Pneumatic fluid power—Electro-pneumatic pressure control valves—Part 2: Test methods to determine Main characteristics to include in the supplier's literature
    气动 电-气压力控制阀 第2部分：评定商务文件中应包含的主要特性的试验方法    		 China National Standards
    Main
    English PDF
    GB/T 39956.1-2021 Pneumatic fluid power—Electro-pneumatic pressure control valves—Part 1:Main characteristics to include in the supplier's literature
    气动 电-气压力控制阀 第1部分：商务文件中应包含的主要特性    		 China National Standards
    Main
    English PDF
    GB/T 39837-2021 Information technology—Remote operation and Maintenance—Technical reference model
    信息技术 远程运维 技术参考模型    		 China National Standards
    Main
    English PDF
    GB/T 5095.2304-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 23-4: Screening and filtering tests—Test 23d: Transmission line reflections in the time doMain
    电子设备用机电元件 基本试验规程及测量方法 第23-4部分：屏蔽和滤波试验 试验23d：时域内传输线的反射    		 China National Standards
    Main
    English PDF
    GB/T 41106.6-2021 Large-scale amusement devices -- Inspection, Maintenance and repair -- Part 6: Sort of virtual experience rides
    大型游乐设施 检查、维护保养与修理 第6部分：虚拟体验类    		 China National Standards
    Main
    English PDF
    GB/T 41106.5-2021 Large-scale amusement devices -- Inspection, Maintenance and repair -- Part 5: Sort of aquatic rides
    大型游乐设施 检查、维护保养与修理 第5部分：水上类    		 China National Standards
    Main
    English PDF
    GB/T 41106.4-2021 Large-scale amusement devices -- Inspection, Maintenance and repair -- Part 4: Sort of lifting rides
    大型游乐设施 检查、维护保养与修理 第4部分：升降类    		 China National Standards
    Main
    English PDF
    GB/T 41106.3-2021 Large-scale amusement devices -- Inspection, Maintenance and repair -- Part 3: Sort of rotary rides
    大型游乐设施 检查、维护保养与修理 第3部分：旋转类    		 China National Standards
    Main
    English PDF
    GB/T 41106.2-2021 Large-scale amusement devices -- Inspection, Maintenance and repair -- Part 2: Sort of track rides
    大型游乐设施 检查、维护保养与修理 第2部分：轨道类    		 China National Standards
    Main
    English PDF
    GB/T 41106.1-2021 Large-scale amusement devices -- Inspection, Maintenance and repair -- Part 1: General
    大型游乐设施 检查、维护保养与修理 第1部分：总则    		 China National Standards
    Main
    English PDF
    GB/T 28426-2021 Rail heavy-duty Maintenance machinery—Rail flaw detection vehicle
    铁路大型养路机械 钢轨探伤车    		 China National Standards
    Main
    English PDF
    GB/T 17626.31-2021 Electromagnetic compatibility—Testing and measurement techniques—Part 31：AC Mains ports broadband conducted disturbance immunity test
    电磁兼容 试验和测量技术 第31部分：交流电源端口宽带传导骚扰抗扰度试验    		 China National Standards
    Main
    English PDF
    GB/T 8618-2021 Sampling methods of the Main products in salt making industry
    制盐工业主要产品取样方法    		 China National Standards
    Main
    English PDF
    GB/T 40882-2021 Forgings of Main pipes for nuclear power plant of generation Ⅲ -- Technological specification
    第三代核电站主管道锻件 工艺规范    		 China National Standards
    Main
    English PDF
    GB/T 29632-2021 Range of Main parts and the guarantees certificate in repair,replacement and return warranty of household automobile
    家用汽车产品三包主要零部件种类范围及三包凭证    		 China National Standards
    Main
    English PDF
    GB/T 40571-2021 Intelligent service—Predictive Maintenance—General requirements
    智能服务 预测性维护 通用要求    		 China National Standards
    Main
    English PDF
    GB/T 40590-2021 Specification for operation and Maintenance management of electron accelerator facility for radiation processing
    辐射加工用电子加速器装置运行维护管理通用规范    		 China National Standards
    Main
    English PDF
    GB/T 16277-2021 Road construction and Maintenance machinery and equipment—Asphalt paver
    道路施工与养护机械设备 沥青混凝土摊铺机    		 China National Standards
    Main
    English PDF
    GB/T 17808-2021 Road construction and Maintenance machinery and equipment—Asphalt mixing plant
    道路施工与养护机械设备 沥青混合料搅拌设备    		 China National Standards
    Main
    English PDF
    GB/T 15030-2021 Sisal Main cores in steel wire ropes
    剑麻钢丝绳芯    		 China National Standards
    Main
    English PDF
    GB 55022-2021 [General code for Maintenance and renovation of existing buildings]
    既有建筑维护与改造通用规范    		 China National Standards
    Main
    English PDF
    GB/T 39127-2020 Numerical control system of machine tool—Usage and Maintenance specification
    机床数控系统 使用与维护规范    		 China National Standards
    Main
    English PDF
    GB/T 39056-2020 Technical code for Maintenance and strengthening of masonry structures on ancient buildings
    古建筑砖石结构维修与加固技术规范    		 China National Standards
    Main
    English PDF
    GB/T 38946-2020 Specification of centralized operation and Maintenance for distributed photovoltaic power system
    分布式光伏发电系统集中运维技术规范    		 China National Standards
    Main
    English PDF
    GB/T 38747-2020 Transfer transaction of rural property rights—Construction and Maintenance of information platform
    农村产权流转交易 信息平台建设与维护    		 China National Standards
    Main
    English PDF
    GB/T 38837-2020 Specification for operation and Maintenance of rural household latrine with three-compartment septic tank
    农村三格式户厕运行维护规范    		 China National Standards
    Main
    English PDF
    GB/T 38651.4-2020 Public information signs carrier—Part 4：Maintenance requirements
    公共信息标志载体 第4部分：维护要求    		 China National Standards
    Main
    English PDF
    GB/T 23127-2020 Electric appliances connected to the water Mains—Avoidance of backsiphonage and failure of hose-sets
    与水源连接的电器 避免虹吸和软管组件失效    		 China National Standards
    Main
    English PDF
    GB/T 38549-2020 Specification for management and Maintenance of rural (village) rivers
    农村（村庄）河道管理与维护规范    		 China National Standards
    Main
    English PDF
    GB/T 50165-2020 Technical standard for Maintenance and strength ening of ancient timber buildings
    古建筑木结构维护与加固技术标准    		 China National Standards
    Main
    English PDF
    GB/T 39618-2020 Specifications for operation and Maintenance of the reference stations using global navigation satellite system
    卫星导航定位基准站网运行维护技术规范    		 China National Standards
    Main
    English PDF
    GB/T 39480-2020 Steel wire rope slings—Use and Maintenance
    钢丝绳吊索 使用和维护    		 China National Standards
    Main
    English PDF
    GB/T 39449-2020 Maintenance and management of public credit information data dictionary
    公共信用信息数据字典维护与管理    		 China National Standards
    Main
    English PDF
    GB/T 39324-2020 Technical guide for Main equipment condition based maintenance decision support system for smart hydropower plant
    智能水电厂主设备状态检修决策支持系统技术导则    		 China National Standards
    Main
    English PDF
    GB/T 38330-2019 Code of Maintenance and overhaul of inverter for photovoltaic power station
    光伏发电站逆变器检修维护规程    		 China National Standards
    Main
    English PDF
    GB/T 7920.10-2019 Road construction and Maintenance equipment—Soil stabilizers—Terminology and commercial specifications
    道路施工与养护设备 稳定土拌和机 术语和商业规格    		 China National Standards
    Main
    English PDF
    GB/T 38370-2019 Agricultural service—Specification of agricultural machinery repair and Maintenance service
    农业社会化服务 农机维修养护服务规范    		 China National Standards
    Main
    English PDF
    GB/T 38330-2019 Code of Maintenance and overhaul of inverter for photovoltaic power station
    光伏发电站逆变器检修维护规程    		 China National Standards
    Main
    English PDF
    GB/T 7920.10-2019 Road construction and Maintenance equipment—Soil stabilizers—Terminology and commercial specifications
    道路施工与养护设备 稳定土拌和机 术语和商业规格    		 China National Standards
    Main
    English PDF
    GB 51354-2019 Technical standard for operation，Maintenance and safety management of urban utility tunnel
    城市地下综合管廊运行维护及安全技术标准    		 China National Standards
    Main
    English PDF
    GB/T 37995-2019 Rubber ring of Main drive chain for wind turbine generator system
    风力发电机组主传动链系统橡胶密封圈    		 China National Standards
    Main
    English PDF
    GB/T 28827.6-2019 Information technology service—Operations and Maintenance—Part 6: Application system service requirements
    信息技术服务 运行维护 第6部分：应用系统服务要求    		 China National Standards
    Main
    English PDF
    GB/T 28827.4-2019 Information technology service—Operations and Maintenance—Part 4: Service requirements for data center
    信息技术服务 运行维护 第4部分：数据中心服务要求    		 China National Standards
    Main
    English PDF
    GB/T 9576-2019 Rubber and plastics hoses and hose assemblies—Guidelines for selection, storage, use and Maintenance
    橡胶和塑料软管及软管组合件 选择、贮存、使用和维护指南    		 China National Standards
    Main
    English PDF
    GB 38030.3-2019 Dimensions series of standard transport ship types passing the locks of inland rivers—Part 3：Xijiang Main river
    内河过闸运输船舶标准船型主尺度系列 第3部分：西江航运干线    		 China National Standards
    Main
    English PDF
    GB/T 29723.5-2019 Grade and limit of major process energy consumption for coal mine—Part 5: Main elevating system
    煤矿主要工序能耗等级和限值 第5部分:主提升系统    		 China National Standards
    Main
    English PDF
    GB/T 37473-2019 Assessment of Main general performance level for sea-going transport ships
    海洋运输船主要性能水平评级    		 China National Standards
    Main
    English PDF
    GB/T 37424-2019 Offshore wind turbines -Requirements for operation and Maintenance
    海上风力发电机组 运行及维护要求    		 China National Standards
    Main
    English PDF
    GB/T 37381-2019 Design guidelines for Main hull structure of self-elevating drilling units
    自升式钻井平台主体结构设计指南    		 China National Standards
    Main
    English PDF
    GB/T 20851.5-2019 Electronic toll collection—Dedicated short range communication—Part 5:Test methods of the Main parameters in physical layer
    电子收费 专用短程通信 第5部分:物理层主要参数测试方法    		 China National Standards
    Main
    English PDF
    GB/T 5624-2019 Motor vehicle Maintenance and repair terms
    汽车维修术语    		 China National Standards
    Main
    English PDF
    GB/T 37217-2018 Specification for discard of the Main parts of escalators and moving walks
    自动扶梯和自动人行道主要部件报废技术条件    		 China National Standards
    Main
    English PDF
    GB/T 37013-2018 Maintenance specification of transmission line of voltage-source converter based high voltage direct current (VSC-HVDC)
    柔性直流输电线路检修规范    		 China National Standards
    Main
    English PDF
    GB/T 37014-2018 Code for Maintenance for offshore voltage source converter station
    海上柔性直流换流站检修规范    		 China National Standards
    Main
    English PDF
    GB/T 37136-2018 Specification of operation and Maintenance for power user’s power supply and distribution facilities
    电力用户供配电设施运行维护规范    		 China National Standards
    Main
    English PDF
    GB/T 24835-2018 Regulation of operation and Maintenance for 1100kV gas-insulated metal-enclosed switchgear
    1100kV气体绝缘金属封闭开关设备运行维护规程    		 China National Standards
    Main
    English PDF
    GB/T 21561.1-2018 Railway applications—Rolling stock pantographs characteristics and tests—Part 1：Pantographs for Mainline vehicles
    轨道交通-机车车辆受电弓特性和试验-第1部分：干线机车车辆受电弓    		 China National Standards
    Main
    English PDF
    GB/T 51314-2018 Data Center Infrastructure Operation and Maintenance Standards
    数据中心基础设施运行维护标准    		 China National Standards
    Main
    English PDF
    GB/T 51323-2018 Nuclear power plant building and building Maintenance and reliability appraisal standards
    核电厂建构筑物维护及可靠性鉴定标准    		 China National Standards
    Main
    English PDF
    GB/T 25027-2018 Structure,Main size and basic parameters of two pieces glass-lined steel vessels with agitator
    搪玻璃开式搅拌容器型式、主要尺寸及基本参数    		 China National Standards
    Main
    English PDF
    GB/T 25337-2018 Rail heavy-duty Maintenance machinery—General technical specifications
    铁路大型养路机械 通用技术条件    		 China National Standards
    Main
    English PDF
    GB/T 36218-2018 Management requirements of Main energy consumption equipment for shipbuilding enterprises
    船舶生产企业主要耗能设备管理要求    		 China National Standards
    Main
    English PDF
    GB/T 25336-2018 Rail heavy-duty Maintenance machinery—Test and inspection method
    铁路大型养路机械 检查与试验方法    		 China National Standards
    Main
    English PDF
    GB/T 36156-2018 Road construction and road Maintenance machinery and equipment—Safety requirements for winter service machines
    道路施工与养护机械设备 除雪机械安全要求    		 China National Standards
    Main
    English PDF
    GB/T 36456.3-2018 Engineering doMain oriented shared information model - Part 3：Testing methodology
    面向工程领域的共享信息模型 第3部分：测试方法    		 China National Standards
    Main
    English PDF
    GB/T 35022-2018 Additive manufacturing—Main characteristics and corresponding test methods—Parts and powder materials
    增材制造 主要特性和测试方法 零件和粉末原材料    		 China National Standards
    Main
    English PDF
    GB/T 35068-2018 Operation and Maintenance specification for oil and gas pipeline
    油气管道运行规范    		 China National Standards
    Main
    English PDF
    GB/T 36122-2018 Maintenance and management of municipal fire water supply facilities
    市政消防给水设施维护管理    		 China National Standards
    Main
    English PDF
    GB/T 36456.2-2018 Engineering doMain oriented shared information model—Part 2: Domain information service interface
    面向工程领域的共享信息模型 第2部分：领域信息服务接口    		 China National Standards
    Main
    English PDF
    GB/T 36456.1-2018 Engineering doMain oriented shared information model—Part 1: Domain information model framework
    面向工程领域的共享信息模型 第1部分：领域信息模型框架    		 China National Standards
    Main
    English PDF
    GB/T 36483-2018 Main cable paralleled wire strands for suspension bridge
    悬索桥用主缆平行钢丝索股    		 China National Standards
    Main
    English PDF
    GB/T 36507-2018 Industrial trucks—Safety rules for the application, operation and Maintenance
    工业车辆 使用、操作与维护安全规范    		 China National Standards
    Main
    English PDF
    GB/T 36332-2018 Smart city—DoMain knowledge model—Core conceptual model
    智慧城市 领域知识模型 核心概念模型    		 China National Standards
    Main
    English PDF
    GB/T 9414.5-2018 Maintainability—Part 5: Testability and diagnostic testing
    维修性 第5部分：测试性和诊断测试    		 China National Standards
    Main
    English PDF
    GB/T 36626-2018 Information security technology—Management guide for secure operation and Maintenance of information systems
    信息安全技术 信息系统安全运维管理指南    		 China National Standards
    Main
    English PDF
    GB/T 36570-2018 Code of operation and Maintenance of fire facilities for hydropower plant
    水力发电厂消防设施运行维护规程    		 China National Standards
    Main
    English PDF
    GB/T 36567-2018 Code of Maintenance for photovoltaic module
    光伏组件检修规程    		 China National Standards
    Main
    English PDF
    GB/T 36568-2018 Code of Maintenance for photovoltaic module array
    光伏方阵检修规程    		 China National Standards
    Main
    English PDF
    GB/T 36619-2018 Information security technology—Naming specification on doMain names of chinese government organs and public institutions
    信息安全技术 政务和公益机构域名命名规范    		 China National Standards
    Main
    English PDF
    GB/T 36870-2018 Code names of the Main commercial timbers
    主要商品木材树种代号    		 China National Standards
    Main
    English PDF
    GB/T 35979-2018 Technical specification for selection,installation,use and Maintenance of metal bellows expansion joints
    金属波纹管膨胀节选用、安装、使用维护技术规范    		 China National Standards
    Main
    English PDF
    GB/T 29716.2-2018 Mechanical vibration and shock—Signal processing—Part 2: Time doMain windows for Fourier Transform analysis
    机械振动与冲击 信号处理 第2部分：傅里叶变换分析的时域窗    		 China National Standards
    Main
    English PDF
    GB/T 19973.2-2018 Sterilization of medical devices—Microbiological methods—Part 2: Tests of sterility performed in the definition，validation and Maintenance of a sterilization process
    医疗器械的灭菌 微生物学方法 第2部分：用于灭菌过程的定义、确认和维护的无菌试验    		 China National Standards
    Main
    English PDF
    GB/T 13539.3-2017 Low-voltage fuses—Part 3: Supplementary requirements for fuses for use by unskilled persons (fuses Mainly for household and similar applications)—Examples of standardized systems of fuses A to F
    低压熔断器 第3部分: 非熟练人员使用的熔断器的补充要求 (主要用于家用和类似用途的熔断器) 标准化熔断器系统示例A至F    		 China National Standards
    Main
    English PDF
    GB/T 19832-2017 Petroleum and natural gas industries—Inspection, Maintenance, repair and remanufacture of drilling and production hoisting equipment
    石油天然气工业 钻井和采油提升设备的检验、维护、修理和再制造    		 China National Standards
    Main
    English PDF
    GB/T 34523-2017 Estimating methods for the mass of reMaining propellant of spacecraft
    航天器剩余推进剂质量的估算方法    		 China National Standards
    Main
    English PDF
    GB/T 9768-2017 Rules for application and Maintenance of tyres
    轮胎使用与保养规程    		 China National Standards
    Main
    English PDF
    GB/T 34368-2017 Technical requirement for major Maintenance of passenger ropeway
    客运索道重大修理的技术要求    		 China National Standards
    Main
    English PDF
    GB/T 34578-2017 Technical requirements for operation,Maintenance and test of instrumentation and actuating equipment in thermal power plant
    火力发电厂热工仪表与执行装置运行维护与试验技术规程    		 China National Standards
    Main
    English PDF
    GB/T 25026-2017 Structure,Main size and basic parameters of one piece glass-lined steel vessels with agitator
    搪玻璃闭式搅拌容器型式、主要尺寸及基本参数    		 China National Standards
    Main
    English PDF
    GB/T 19668.3-2017 Information technology service—Surveillance—Part 3：Operations and Maintenance surveillance specification
    信息技术服务 监理 第3部分：运行维护监理规范    		 China National Standards
    Main
    English PDF

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