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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 36289.2-2018 |
Insulating filMS of crystalline silicon photovoltaic (PV) modules—Part 2:Fluorine plastic films 晶体硅太阳电池组件用绝缘薄膜 第2部分：氟塑料薄膜 |
China National Standards MS |
 English PDF |
| GB/T 36290.2-2018 |
Process diagraMS for power plants—Part 2: Graphical symbols 电站流程图 第2部分：图形符号 |
China National Standards MS |
English PDF |
| GB/T 30996.3-2018 |
Information technology—Real-time locating systeMS—Part 3 : 433MHz air interface protocol 信息技术 实时定位系统 第3部分：433MHz空中接口协议 |
China National Standards MS |
English PDF |
| GB/T 17614.3-2018 |
Transmitters for use in industrial-process control systeMS—Part 3: Methods for performance evaluation of intelligent transmitters 工业过程控制系统用变送器 第3部分：智能变送器性能评定方法 |
China National Standards MS |
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 MS |
English PDF |
| GB/T 36443-2018 |
Information technology—Framework for specifying a common access profile(CAP) of needs and capabilities of users,systeMS and their environments 信息技术 用户、系统及其环境的需求和能力的公共访问轮廓(CAP) 框架 |
China National Standards MS |
English PDF |
| GB/T 36444-2018 |
Information technology—Open systeMS interconnection—Simple directory protocol and service 信息技术 开放系统互连 简化目录协议及服务 |
China National Standards MS |
English PDF |
| GB/T 36534-2018 |
Foamed concrete blocks filled with ceraMSite 陶粒发泡混凝土砌块 |
China National Standards MS |
English PDF |
| GB/T 36323-2018 |
Information security technology—Security management fundamental requirements for industrial control systeMS 信息安全技术 工业控制系统安全管理基本要求 |
China National Standards MS |
English PDF |
| GB/T 36324-2018 |
Information security technology—Information security classification specifications of industrial control systeMS 信息安全技术 工业控制系统信息安全分级规范 |
China National Standards MS |
English PDF |
| GB/T 25102.12-2018 |
Electroacoustics—Hearing aids—Part 12: Dimensions of electrical connector systeMS 电声学 助听器 第12部分：电连接器系统的尺寸 |
China National Standards MS |
English PDF |
| GB/T 36239-2018 |
Special robot—TerMS 特种机器人 术语 |
China National Standards MS |
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 MS |
English PDF |
| GB/T 36810-2018 |
Detection and identification of Fusarium oxysporum (Schlecht.) f. sp. Fragariae Winks & WilliaMS 草莓枯萎病菌检疫鉴定方法 |
China National Standards MS |
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 MS |
English PDF |
| GB/T 36713-2018 |
Energy management systeMS—Energy baselines and energy performance indicators 能源管理体系 能源基准和能源绩效参数 |
China National Standards MS |
English PDF |
| GB/T 15843.6-2018 |
Information technology—Security techniques—Entity authentication—Part 6: MechanisMS using manual data transfer 信息技术 安全技术 实体鉴别 第6部分：采用人工数据传递的机制 |
China National Standards MS |
English PDF |
| GB/T 36585-2018 |
Method of dynamic wind uplift test for external thermal insulation composite systeMS 外墙外保温系统动态风压试验方法 |
China National Standards MS |
English PDF |
| GB/T 36583-2018 |
Determination of the resistance to penetration of external thermal insulation composite systeMS 外墙外保温系统抗穿透性测试方法 |
China National Standards MS |
English PDF |
| GB/T 34953.2-2018 |
Information technology－Security techniques—Anonymous entity authentication－Part 2: MechanisMS based on signatures using a group public key 信息技术 安全技术 匿名实体鉴别 第2部分：基于群组公钥签名的机制 |
China National Standards MS |
English PDF |
| GB/T 26857.4-2018 |
Information technology—Open systeMS interconnection—Methods for testing and specification(MTS)—The testing and test control notation—Version 3一Part 4: TTCN-3 operational semantics 信息技术 开放系统互连 测试方法和规范(MTS) 测试和测试控制记法 第3版 第4部分：TTCN-3操作语义 |
China National Standards MS |
English PDF |
| GB/T 19495.4-2018 |
Detection of genetically modified organisMS and derived products—Qualitative real-time polymerase chain reaction（PCR） methods 转基因产品检测 实时荧光定性聚合酶链式反应（PCR）检测方法 |
China National Standards MS |
English PDF |
| GB/T 19495.5-2018 |
Detection of genetically modified organisMS and derived products—Quantitative real-time polymerase chain reaction（PCR） methods 转基因产品检测 实时荧光定量聚合酶链式反应（PCR）检测方法 |
China National Standards MS |
English PDF |
| GB/T 28766-2018 |
Natural gas—Performance evaluation for analytical systeMS 天然气 分析系统性能评价 |
China National Standards MS |
English PDF |
| GB/T 25686-2018 |
Earth-moving machinery—Safety requirements for remote operator control systeMS 土方机械 司机遥控装置的安全要求 |
China National Standards MS |
English PDF |
| GB/T 35862-2018 |
Surface active agents—Determination of volatile organic compounds residues—Headspace gas chromatography-mass spectrometry (GC-MS) 表面活性剂 挥发性有机化合物残留量的测定 顶空气相色谱质谱(GC-MS)联用法 |
China National Standards MS |
English PDF |
| GB/T 35919-2018 |
Oral cavity nursing materials classifications and terMS 口腔清洁护理用品分类和术语 |
China National Standards MS |
English PDF |
| GB/T 35894-2018 |
Determination of 10 forbidden glycol ethers and esters in cosmetics—GC-MS 化妆品中10种禁用二元醇醚及其酯类化合物的测定 气相色谱-质谱法 |
China National Standards MS |
English PDF |
| GB 5135.6-2018 |
Automatic sprinkler systeMS—Part 6: Conventional valves 自动喷水灭火系统 第6部分：通用阀门 |
China National Standards MS |
English PDF |
| GB/T 35951-2018 |
Determination of eight macrolide antibiotics such as spiramycin in cosmetics—LC-MS/MS 化妆品中螺旋霉素等8种大环内酯类抗生素的测定 液相色谱-串联质谱法 |
China National Standards MS |
English PDF |
| GB/T 35956-2018 |
Detection and determination of N-nitrosodiethanolamine (NDELA) in cosmetics—HPLC-MS-MS 化妆品中N-亚硝基二乙醇胺（NDELA）的测定 高效液相色谱-串联质谱法 |
China National Standards MS |
English PDF |
| GB/T 35876-2018 |
Inspection of grain and oils—Determination of sodium,mgnesium, kalium, calcium, chromium, manganese, iron, copper, zinc, arsenic, selenium, cadmium and plumbum in cereals and derived products—Iductively cupled pasma-MSs sectrometric method 粮油检验 谷物及其制品中钠、镁、钾、钙、铬、锰、铁、铜、锌、砷、硒、镉和铅的测定 电感耦合等离子体质谱法 |
China National Standards MS |
English PDF |
| GB/T 13663.3-2018 |
Polyethylene(PE)piping systeMS for water supply—Part 3: Fittings 给水用聚乙烯（PE）管道系统 第3部分：管件 |
China National Standards MS |
English PDF |
| GB/T 16895.34-2018 |
Low-voltage electrical installations—Part 7-753: Requirements for special installations or locations—Heating cables and embedded heating systeMS 低压电气装置 第7-753 部分：特殊装置或场所的要求 加热电缆及埋入式加热系统 |
China National Standards MS |
English PDF |
| GB/T 13663.5-2018 |
Polyethylene (PE) piping systeMS for water supply—Part 5: Fitness for purpose of the system 给水用聚乙烯（PE）管道系统 第5部分：系统适用性 |
China National Standards MS |
English PDF |
| GB/T 13663.2-2018 |
Polyethylene(PE) piping systeMS for water supply—Part2: Pipes 给水用聚乙烯（PE）管道系统 第2部分：管材 |
China National Standards MS |
English PDF |
| GB/T 6111-2018 |
Thermoplastics piping systeMS for the conveyance of fluids—Determination of the resistance to internal pressure 流体输送用热塑性塑料管道系统 耐内压性能的测定 |
China National Standards MS |
English PDF |
| GB/T 36053-2018 |
Evaluation of thickness, density and interface width of thin filMS by X-ray reflectometry—Instrumental requirements, alignment and positioning, data collection, data analysis and reporting X射线反射法测量薄膜的厚度、密度和界面宽度 仪器要求、准直和定位、数据采集、数据分析和报告 |
China National Standards MS |
English PDF |
| GB/T 20501.4-2018 |
Public information guidance systeMS—Design principles and requirements for guidance elements—Part 4: Street guidance map 公共信息导向系统 导向要素的设计原则与要求 第4部分：街区导向图 |
China National Standards MS |
English PDF |
| GB/T 36005-2018 |
Measuring methods of optical radiation safety for semiconductor lighting equipments and systeMS 半导体照明设备和系统的光辐射安全测试方法 |
China National Standards MS |
English PDF |
| GB/T 36114-2018 |
Specifications for service iteMS guideline of administrative service centre 政务服务中心进驻事项服务指南编制规范 |
China National Standards MS |
English PDF |
| GB/T 36066-2018 |
CleanrooMS and associated controlled environments—Analysis and application of test technology 洁净室及相关受控环境 检测技术分析与应用 |
China National Standards MS |
English PDF |
| GB/T 36075.2-2018 |
Acoustics—Measurement of room acoustic parameters—Part 2: Reverberation time in ordinary rooMS 声学 室内声学参量测量 第2部分：普通房间混响时间 |
China National Standards MS |
English PDF |
| GB/T 36050-2018 |
Rules of time synchronization for power systeMS 电力系统时间同步基本规定 |
China National Standards MS |
English PDF |
| GB/T 7247.2-2018 |
Safety of laser products—Part 2: Safety of optical fibre communication systeMS (OFCS) 激光产品的安全 第2部分：光纤通信系统(OFCS)的安全 |
China National Standards MS |
English PDF |
| GB/T 35853.6-2018 |
List of aerospace equivalent terMS—Part 6:Standard atmosphere 航空航天等效术语表 第6部分：标准大气 |
China National Standards MS |
English PDF |
| GB/T 35850.1-2018 |
Programmable electronic systeMS in safety-related applications for lifts (elevators), escalators and moving walks—Part 1: Lifts (elevators) (PESSRAL) 电梯、自动扶梯和自动人行道安全相关的可编程电子系统的应用 第1部分：电梯（PESSRAL） |
China National Standards MS |
English PDF |
| GB/T 35853.5-2018 |
List of aerospace equivalent terMS—Part 5:Environmental and operating conditions for aircraft equipment 航空航天等效术语表 第5部分：飞行器设备环境和工作条件 |
China National Standards MS |
English PDF |
| GB/T 35853.8-2018 |
List of aerospace equivalent terMS—Part 8:Aircraft 航空航天等效术语表 第8部分：飞行器 |
China National Standards MS |
English PDF |
| GB/T 35853.1-2018 |
List of aerospace equivalent terMS—Part 1: Aerospace electrical equipment 航空航天等效术语表 第1部分：航空电气设备 |
China National Standards MS |
English PDF |
| GB/T 35853.7-2018 |
List of aerospace equivalent terMS—Part 7: Aircraft reliability 航空航天等效术语表 第7部分：飞行器可靠性 |
China National Standards MS |
English PDF |
| GB/T 35853.4-2018 |
List of aerospace equivalent terMS—Part 4:Flight dynamics 航空航天等效术语表 第4部分：飞行动力学 |
China National Standards MS |
English PDF |
| GB/T 21412.6-2018 |
Petroleum and natural gas industries—Design and operation of subsea production systeMS—Part 6：Subsea production control systems 石油天然气工业 水下生产系统的设计与操作 第6部分：水下生产控制系统 |
China National Standards MS |
English PDF |
| GB/T 35853.9-2018 |
List of aerospace equivalent terMS—Part 9: Aircraft structure 航空航天等效术语表 第9部分：飞行器结构 |
China National Standards MS |
English PDF |
| GB/T 21412.7-2018 |
Petroleum and natural gas industries—Design and operation of subsea production systeMS—Part 7：Completion/workover riser systems 石油天然气工业 水下生产系统的设计与操作 第7部分：完井或修井隔水管系统 |
China National Standards MS |
English PDF |
| GB/T 11313.15-2018 |
Radio frequency connectors—Part 15: R.F.coaxial connectors with inner diameter of outer conductor 4.13mm(0.163in), characteristic impedance 50 ohMS, screw coupling (Type SMA) 射频连接器 第15部分:外导体内径为4.13mm(0.163in)、特性阻抗为50Ω、螺纹连接的射频同轴连接器(SMA型) |
China National Standards MS |
English PDF |
| GB/T 36129-2018 |
GeMS testing—Cathode luminescence image method 珠宝玉石鉴定 阴极发光图像法 |
China National Standards MS |
English PDF |
| GB/T 9237-2017 |
Refrigerating systeMS and heat pumps—Safety and environmental requirements + No.2 modification sheet 制冷系统及热泵 安全与环境要求+《第2号修改单》 |
China National Standards MS |
English PDF |
| GB/T 34898-2017 |
Micro electromechanical system technology—Test method for the nonlinear vibration of the MEMS resonant sensitive element 微机电系统（MEMS）技术 MEMS谐振敏感元件非线性振动测试方法 |
China National Standards MS |
English PDF |
| GB/T 34894-2017 |
Micro-electromechanical system technology—Measuring method for strain gradient measurements of MEMS microstructures using an optical interferometer 微机电系统（MEMS）技术 基于光学干涉的MEMS微结构应变梯度测量方法 |
China National Standards MS |
English PDF |
| GB/T 34900-2017 |
Micro-electromechanical system technology—Measuring method for residual strain measurements of MEMS microstructures using an optical interferometer 微机电系统（MEMS）技术 基于光学干涉的MEMS微结构残余应变测量方法 |
China National Standards MS |
English PDF |
| GB/T 34777-2017 |
Detection of residual DNA in biological product which expressed from Chinese haMSter ovary(CHO) cell—Fluorescent quantitative polymerase chain reaction assay 中国仓鼠卵巢（CHO）细胞表达产品残留DNA检测 荧光定量PCR法 |
China National Standards MS |
English PDF |
| GB/T 34862-2017 |
Test methods for determining quantities of equivalent circuit diagraMS for three-phase low-voltage cage induction motors 确定三相低压笼型感应电动机等值电路参数的试验方法 |
China National Standards MS |
English PDF |
| GB/T 17948.3-2017 |
Rotating electrical machines—Functional evaluation of insulation systeMS—Test procedures for form-wound windings—Thermal evaluation and classification of insulation systems used in rotating machines 旋转电机 绝缘结构功能性评定 成型绕组试验规程 旋转电机绝缘结构热评定和分级 |
China National Standards MS |
English PDF |
| GB/T 22720.1-2017 |
Rotating electrical machines—Qualification and quality control tests of partial discharge free electrical insulation systeMS (Type I) used in rotating electrical machines fed from voltage converters 旋转电机 电压型变频器供电的旋转电机无局部放电（Ⅰ型）电气绝缘结构的鉴别和质量控制试验 |
China National Standards MS |
English PDF |
| GB/Z 17625.14-2017 |
Electromagnetic compatibility—Limits—Assessment of emission limits for harmonics, interharmonics,voltage fluctuations and unbalance for the connection of disturbing installations to LV power systeMS 电磁兼容 限值 骚扰装置接入低压电力系统的谐波、间谐波、电压波动和不平衡的发射限值评估 |
China National Standards MS |
English PDF |
| GB/Z 17625.15-2017 |
Electromagnetic compatibility—Limits—Assessment of low frequency electromagnetic immunity and emission requirements for dispersed generation systeMS in LV network 电磁兼容 限值 低压电网中分布式发电系统低频电磁抗扰度和发射要求的评估 |
China National Standards MS |
English PDF |
| GB/T 34940.3-2017 |
Static transfer systeMS(STS)—Part 3: Method for specifying performance and test requirements 静态切换系统（STS） 第3部分：确定性能的方法和试验要求 |
China National Standards MS |
English PDF |
| GB/T 34934-2017 |
Electrcial safety of machinery—Guidelines for the use of communication systeMS in safety-related applications 机械电气安全 安全相关设备中的通信系统使用指南 |
China National Standards MS |
English PDF |
| GB/T 19443-2017 |
Insulators for overhead lines with a nominal voltage above 1500V—Ceramic or glass insulator units for d.c. systeMS—Definitions,test methods and acceptance criteria 标称电压高于1500V的架空线路用绝缘子 直流系统用瓷或玻璃绝缘子串元件 定义、试验方法及接收准则 |
China National Standards MS |
English PDF |
| GB/T 34937-2017 |
Insulators for overhead lines—Composite suspension and tension insulators for d.c.systeMS with a nominal voltage greater than 1500 V—Definitions, test methods and acceptance criteria 架空线路绝缘子 标称电压高于1500 V直流系统用悬垂和耐张复合绝缘子 定义、试验方法及接收准则 |
China National Standards MS |
English PDF |
| GB/T 34940.2-2017 |
Static transfer systeMS(STS)—Part 2: Electromagnetic compatibility(EMC) requirements 静态切换系统（STS） 第2部分：电磁兼容性（EMC）要求 |
China National Standards MS |
English PDF |
| GB/T 34940.1-2017 |
Static transfer systeMS(STS)—Part 1: General and safety requirements 静态切换系统（STS） 第1部分：总则和安全要求 |
China National Standards MS |
English PDF |
| GB/T 16857.2-2017 |
Geometrical product specifications (GPS)—Acceptance and reverification tests for coordinate measuring machines (CMM)—Part 2: CMMS used for measuring linear dimensions 产品几何技术规范（GPS) 坐标测量机的验收检测和复检检测 第2部分: 用于测量线性尺寸的坐标测量机 |
China National Standards MS |
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 MS |
English PDF |
| GB/T 25000.24-2017 |
SysteMS and software engineering—Systems and software Quality Requirements and Evaluation(SQuaRE)—Part 24: Measurement of data quality 系统与软件工程 系统与软件质量要求和评价（SQuaRE） 第24部分：数据质量测量 |
China National Standards MS |
English PDF |
| GB/T 33523.2-2017 |
Geometrical product specifications (GPS)—Surface texture:Areal—Part 2: TerMS, definitions and surface texture parameters 产品几何技术规范（GPS） 表面结构 区域法 第2部分：术语、定义及表面结构参数 |
China National Standards MS |
English PDF |
| GB/T 34955-2017 |
Atmospheric radiation effects—Guidelines for single event effects testing for avionics systeMS 大气辐射影响 航空电子系统单粒子效应试验指南 |
China National Standards MS |
English PDF |
| GB/T 34893-2017 |
Micro-electromechanical system technology—Measuring method for in-plane length measurements of MEMS microstructures using an optical interferometer 微机电系统（MEMS）技术 基于光学干涉的MEMS微结构面内长度测量方法 |
China National Standards MS |
English PDF |
| GB/T 34925-2017 |
On-site inspections method of a.c. circuit systeMS for 110 kV substations on plateau 高原110 kV变电站交流回路系统现场检验方法 |
China National Standards MS |
English PDF |
| GB/T 7602.4-2017 |
Quantitative determination of T501 oxidation inhibitor content in transformer oil or turbine oil—Part 4: GC/MS method 变压器油、涡轮机油中T501抗氧化剂含量测定法 第4部分：气质联用法 |
China National Standards MS |
English PDF |
| GB/T 16857.5-2017 |
Geometrical product specifications(GPS)—Acceptance and reverification tests for coordinate measuring machines (CMM)—Part 5:CMMS using single or multiple stylus contacting probing systems 产品几何技术规范(GPS) 坐标测量机的验收检测和复检检测 第5部分：使用单探针或多探针接触式探测系统的坐标测量机 |
China National Standards MS |
English PDF |
| GB/T 8498-2017 |
Earth-moving machinery—Basic types—Identification and terMS and definitions 土方机械 基本类型 识别、术语和定义 |
China National Standards MS |
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 MS |
English PDF |
| GB/T 34677-2017 |
Anticorrosive coatings for subsea production systeMS 水下生产系统防腐涂料 |
China National Standards MS |
English PDF |
| GB/T 34848-2017 |
Determination of shrinkage character for heat-shrinkable filMS 热收缩薄膜收缩性能试验方法 |
China National Standards MS |
English PDF |
| GB/T 25000.12-2017 |
SysteMS and software engineering—Systems and software Quality Requirements and Evaluation(SQuaRE)—Part 12: Data quality model 系统与软件工程 系统与软件质量要求和评价（SQuaRE） 第12部分：数据质量模型 |
China National Standards MS |
English PDF |
| GB/T 34912-2017 |
Guide for energy saving design of industry boiler systeMS 工业锅炉系统节能设计指南 |
China National Standards MS |
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 MS |
English PDF |
| GB/T 27021.1-2017 |
Conformity assessment—Requirements for bodies providing audit and certification of management systeMS—Part 1: Requirements 合格评定 管理体系审核认证机构要求 第1部分：要求 |
China National Standards MS |
English PDF |
| GB 34659-2017 |
Requirements and test methods relating to the spray-suppression systeMS of motor vehicles and their trailers 汽车和挂车防飞溅系统性能要求和测量方法 |
China National Standards MS |
English PDF |
| GB/T 23002-2017 |
Integration of informatization and industrialization management systeMS—Implementation guidance 信息化和工业化融合管理体系 实施指南 |
China National Standards MS |
English PDF |
| GB/T 34354-2017 |
Full face tunnel boring machine—TerMS and commercial specification 全断面隧道掘进机 术语和商业规格 |
China National Standards MS |
English PDF |
| GB/T 34563-2017 |
TerMS of the sanitary ware machinery 卫生陶瓷机械术语 |
China National Standards MS |
English PDF |
| GB/T 34474.1-2017 |
Determination of banded structure of steel—Part1：Micrographic method using standards diagraMS 钢中带状组织的评定 第1部分：标准评级图法 |
China National Standards MS |
English PDF |
| GB/T 34353-2017 |
Earth-moving machinery－Machine-control systeMS (MCS) using electronic components－Performance criteria and tests for functional safety 土方机械 应用电子器件的机器控制系统(MCS) 功能性安全的性能准则和试验 |
China National Standards MS |
English PDF |
| GB/T 21412.15-2017 |
Petroleum and natural gas industries—Design and operation of subsea production systeMS—Part15：Subsea structures and manifolds 石油天然气工业 水下生产系统的设计和操作 第15部分：水下结构物及管汇 |
China National Standards MS |
English PDF |
| GB/T 34529-2017 |
Cranes and hoists—Selection of wire ropes,druMS and sheaves 起重机和葫芦 钢丝绳、卷筒和滑轮的选择 |
China National Standards MS |
English PDF |
| GB/T 21412.5-2017 |
Petroleum and natural gas industries—Design and operation of subsea production systeMS—Part 5: Subsea umbilicals 石油天然气工业 水下生产系统的设计和操作 第5部分：水下脐带缆 |
China National Standards MS |
English PDF |
| GB/T 34679-2017 |
General technical specifications for smart mine information systeMS 智慧矿山信息系统通用技术规范 |
China National Standards MS |
English PDF |
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