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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 20328-2023 |
R series tapered pIPe thread round die R系列圆锥管螺纹圆板牙 |
China National Standards IP |
 English PDF |
| GB/T 20221-2023 |
Pressureless buried sewage and drainage rigid polyvinyl chloride (PVC-U) pIPes 无压埋地排污、排水用硬聚氯乙烯（PVC-U）管材 |
China National Standards IP |
English PDF |
| GB/T 19675.2-2023 |
Flexible graphite composite reinforced gasket for pIPe flanges Part 2: Class series 管法兰用柔性石墨复合增强垫片 第2部分：Class系列 |
China National Standards IP |
English PDF |
| GB/T 19675.1-2023 |
Flexible graphite composite reinforced gaskets for pIPe flanges Part 1: PN series 管法兰用柔性石墨复合增强垫片 第1部分：PN系列 |
China National Standards IP |
English PDF |
| GB/T 19632-2023 |
Classification and coding of funeral services, facilities, equIPment and supplies 殡葬服务、设施、设备、用品分类与代码 |
China National Standards IP |
English PDF |
| GB/T 17701-2023 |
Circuit breakers for equIPment (CBE) 设备用断路器（CBE） |
China National Standards IP |
English PDF |
| GB/T 16935.1-2023 |
Insulation coordination of equIPment in low-voltage power supply systems Part 1: Principles, requirements and tests 低压供电系统内设备的绝缘配合 第1部分：原理、要求和试验 |
China National Standards IP |
English PDF |
| GB/T 16515-2023 |
Potentiometers for use in electronic equIPment - Part 5: Specifications for single-turn low-power wirewound and non-wirewound potentiometers 电子设备用电位器 第5部分:分规范 单圈旋转低功率线绕和非线绕电位器 |
China National Standards IP |
English PDF |
| GB/T 15579.7-2023 |
Arc welding equIPment Part 7: Welding torch (gun) 弧焊设备 第7部分：焊炬(枪) |
China National Standards IP |
English PDF |
| GB/T 15579.5-2023 |
Arc welding equIPment Part 5: Wire feed devices 弧焊设备 第5部分：送丝装置 |
China National Standards IP |
English PDF |
| GB/T 15371-2023 |
RecIProcating internal combustion engine - Evaluation method for torsional vibration of crankshaft shafting 往复式内燃机 曲轴轴系扭转振动评定方法 |
China National Standards IP |
English PDF |
| GB/T 14097-2023 |
RecIProcating internal combustion engines Noise limits 往复式内燃机 噪声限值 |
China National Standards IP |
English PDF |
| GB/T 13664-2023 |
Rigid polyvinyl chloride (PVC-U) pIPes for low-pressure irrigation 低压灌溉用硬聚氯乙烯（PVC-U）管材 |
China National Standards IP |
English PDF |
| GB/T 13403-2023 |
Gaskets for large diameter steel pIPe flanges 大直径钢制管法兰用垫片 |
China National Standards IP |
English PDF |
| GB/T 13379-2023 |
Visual Ergonomic PrincIPles Indoor Workplace Lighting 视觉工效学原则 室内工作场所照明 |
China National Standards IP |
English PDF |
| GB/T 10606-2023 |
Air separation equIPment terminology 空气分离设备术语 |
China National Standards IP |
English PDF |
| GB/T 10002.2-2023 |
Rigid polyvinyl chloride (PVC-U) pIPe fittings for water supply 给水用硬聚氯乙烯（PVC-U）管件 |
China National Standards IP |
English PDF |
| GB/T 10002.1-2023 |
Rigid polyvinyl chloride (PVC-U) pIPes for water supply 给水用硬聚氯乙烯（PVC-U）管材 |
China National Standards IP |
English PDF |
| GB/T 42675-2023 |
Antibacterial stainless steel welded steel pIPes and fittings 抗菌不锈钢焊接钢管及管件 |
China National Standards IP |
English PDF |
| GB/T 37977.21-2023 |
Electrostatics Part 2-1: Test methods Electrostatic charge dissIPation ability of materials and products 静电学 第2-1部分：试验方法 材料和产品静电荷消散能力 |
China National Standards IP |
English PDF |
| GB/T 42939-2023 |
General princIPles for evaluation of productive protection of ethnic costumes 民族服饰生产性保护评估通则 |
China National Standards IP |
English PDF |
| GB/T 42833-2023 |
Minimum Performance Specifications for Beidou Satellite-Based Augmentation System Single-frequency Augmentation Service Airborne EquIPment 北斗星基增强系统单频增强服务机载设备最低性能规范 |
China National Standards IP |
English PDF |
| GB/T 42724-2023 |
ShIPs and Marine Technology Navigation and Ship Operations Guide to Marine Telephone Equipment 船舶与海洋技术 导航和船舶营运 船用电话设备指南 |
China National Standards IP |
English PDF |
| GB/T 38329.3-2023 |
Port shIP-to-shore connection Part 3: Low-voltage shore connection (LVSC) systems General requirements 港口船岸连接 第3部分：低压岸电连接(LVSC)系统 一般要求 |
China National Standards IP |
English PDF |
| GB/T 28561-2023 |
ShIP electrical equipment Automation, control and measuring instruments 船舶电气设备 自动化、控制和测量仪表 |
China National Standards IP |
English PDF |
| GB/T 42891-2023 |
Technical requirements for broadband customer network networking based on public telecommunications networks Multi-input multIPle-output (MIMO) universal medium wired networking 基于公用电信网的宽带客户网络联网技术要求 多入多出（MIMO）的通用介质有线联网 |
China National Standards IP |
English PDF |
| GB/T 28638-2023 |
Heat loss test and insulation effect evaluation method of urban heating pIPe insulation structure 城镇供热管道保温结构散热损失测试与保温效果评定方法 |
China National Standards IP |
English PDF |
| GB/T 7251.2-2023 |
Low voltage switchgear and control equIPment complete sets Part 2: Power switchgear and control equipment complete sets 低压成套开关设备和控制设备 第2部分：成套电力开关和控制设备 |
China National Standards IP |
English PDF |
| GB/T 28712.4-2023 |
Heat exchanger types and basic parameters Part 4: ThermosIPhon reboiler 热交换器型式与基本参数 第4部分：热虹吸式重沸器 |
China National Standards IP |
English PDF |
| GB/T 27021.12-2023 |
Conformity assessment Management system audit and certification body requirements Part 12: Collaborative business relationshIP management system audit and certification competency requirements 合格评定 管理体系审核认证机构要求 第12部分：协作业务关系管理体系审核与认证能力要求 |
China National Standards IP |
English PDF |
| GB/T 27000-2023 |
Conformity assessment Vocabulary and general princIPles 合格评定 词汇和通用原则 |
China National Standards IP |
English PDF |
| GB/T 42879-2023 |
Chemicals New Zealand Mud Snail (Potamopyrgus antIPodarum) Reproduction Trial 化学品 新西兰泥蜗（Potamopyrgus antipodarum）繁殖试验 |
China National Standards IP |
English PDF |
| GB/T 12956-2023 |
Bathroom supporting equIPment requirements 卫生间配套设备要求 |
China National Standards IP |
English PDF |
| GB/T 27683-2023 |
Copper and copper alloy cutting chIPs and recycling specifications 铜及铜合金切削屑料及其回收规范 |
China National Standards IP |
English PDF |
| GB/T 23609-2023 |
Copper alloy seamless pIPes for seawater desalination equipment 海水淡化装置用铜合金无缝管 |
China National Standards IP |
English PDF |
| GB/T 3624-2023 |
Titanium and titanium alloy seamless pIPes 钛及钛合金无缝管 |
China National Standards IP |
English PDF |
| GB/T 5905.1-2023 |
Cranes - Inspection and testing specifications - Part 1: General princIPles 起重机 检验与试验规范 第1部分：通则 |
China National Standards IP |
English PDF |
| GB/T 13476-2023 |
Pre-tensioned prestressed concrete pIPe piles 先张法预应力混凝土管桩 |
China National Standards IP |
English PDF |
| GB/T 42909-2023 |
Conductive adhesive tape for wireless terminal equIPment 无线终端设备用导电胶粘带 |
China National Standards IP |
English PDF |
| GB/T 42904-2023 |
Corrosion of metals and alloys Seawater pIPeline dynamic corrosion test 金属和合金的腐蚀 海水管路动水腐蚀试验 |
China National Standards IP |
English PDF |
| GB/T 42795-2023 |
High strain steel plate for offshore oil and gas pIPelines 高应变海洋油气输送管用钢板 |
China National Standards IP |
English PDF |
| GB/T 42677-2023 |
Non-destructive testing of steel pIPes Liquid penetrant testing of surface defects in seamless and welded steel pipes 钢管无损检测 无缝和焊接钢管表面缺欠的液体渗透检测 |
China National Standards IP |
English PDF |
| GB/T 42673-2023 |
Non-destructive testing of steel pIPes Magnetic particle testing of surface defects in ferromagnetic seamless and welded steel pipes 钢管无损检测 铁磁性无缝和焊接钢管表面缺欠的磁粉检测 |
China National Standards IP |
English PDF |
| GB/T 42664-2023 |
Non-destructive testing of steel pIPes Automatic ultrasonic detection of longitudinal and/or transverse defects in welded steel pipe seams 钢管无损检测 焊接钢管焊缝纵向和/或横向缺欠的自动超声检测 |
China National Standards IP |
English PDF |
| GB/T 42662-2023 |
Non-destructive testing of steel pIPes Automatic ultrasonic detection of delamination defects in steel strips/plates for welded steel pipes 钢管无损检测 焊接钢管用钢带/钢板分层缺欠的自动超声检测 |
China National Standards IP |
English PDF |
| GB/T 34215-2023 |
Cold-rolled non-oriented electrical steel strIP (sheet) for electric vehicle drive motor 电动汽车驱动电机用冷轧无取向电工钢带（片） |
China National Standards IP |
English PDF |
| GB/T 28415-2023 |
Steel plates and strIPs for fire-resistant structures 耐火结构用钢板和钢带 |
China National Standards IP |
English PDF |
| GB/T 24187-2023 |
Cold drawn precision single layer welded steel pIPe 冷拔精密单层焊接钢管 |
China National Standards IP |
English PDF |
| GB/T 20564.14-2023 |
High-strength cold-rolled steel plates and strIPs for automobiles Part 14: Low-density steel 汽车用高强度冷连轧钢板及钢带 第14部分：低密度钢 |
China National Standards IP |
English PDF |
| GB/T 20564.13-2023 |
High-strength cold-rolled steel plates and strIPs for automobiles Part 13: Medium manganese steel 汽车用高强度冷连轧钢板及钢带 第13部分：中锰钢 |
China National Standards IP |
English PDF |
| GB/T 20490-2023 |
Non-destructive testing of steel pIPes Automatic ultrasonic detection of delamination defects in seamless and welded steel pipes 钢管无损检测 无缝和焊接钢管分层缺欠的自动超声检测 |
China National Standards IP |
English PDF |
| GB/T 713.7-2023 |
Steel plates and strIPs for pressure equipment Part 7: Stainless steel and heat-resistant steel 承压设备用钢板和钢带 第7部分：不锈钢和耐热钢 |
China National Standards IP |
English PDF |
| GB/T 713.6-2023 |
Steel plates and strIPs for pressure-bearing equipment Part 6: Quenched and tempered high-strength steels 承压设备用钢板和钢带 第6部分：调质高强度钢 |
China National Standards IP |
English PDF |
| GB/T 713.5-2023 |
Steel plates and strIPs for pressure equipment Part 5: High manganese steels with specified low temperature properties 承压设备用钢板和钢带 第5部分：规定低温性能的高锰钢 |
China National Standards IP |
English PDF |
| GB/T 713.4-2023 |
Steel plates and strIPs for pressure equipment Part 4: Nickel alloy steels with specified low temperature properties 承压设备用钢板和钢带 第4部分：规定低温性能的镍合金钢 |
China National Standards IP |
English PDF |
| GB/T 713.3-2023 |
Steel plates and strIPs for pressure equipment Part 3: Low alloy steels with specified low temperature properties 承压设备用钢板和钢带 第3部分：规定低温性能的低合金钢 |
China National Standards IP |
English PDF |
| GB/T 713.2-2023 |
Steel plates and strIPs for pressure equipment Part 2: Non-alloy and alloy steels with specified temperature properties 承压设备用钢板和钢带 第2部分：规定温度性能的非合金钢和合金钢 |
China National Standards IP |
English PDF |
| GB/T 713.1-2023 |
Steel plates and strIPs for pressure equipment Part 1: General requirements 承压设备用钢板和钢带 第1部分：一般要求 |
China National Standards IP |
English PDF |
| GB/T 42815-2023 |
Bond Price Indicator Product DescrIPtion Specification 债券价格指标产品描述规范 |
China National Standards IP |
English PDF |
| GB/T 24748-2023 |
RecIProcating internal combustion engine flywheel technical conditions 往复式内燃机 飞轮 技术条件 |
China National Standards IP |
English PDF |
| GB/T 42814-2023 |
Design PrincIPles of Illustrated Symbol Communication Board 图示符号交流板的设计原则 |
China National Standards IP |
English PDF |
| GB/T 42943-2023 |
General Technical PrincIPles of Pulp Molded Products 纸浆模塑制品技术通则 |
China National Standards IP |
English PDF |
| GB/T 42868-2023 |
Technical conditions of shIP's gray water reuse treatment device 船舶中水回用处理装置技术条件 |
China National Standards IP |
English PDF |
| GB/T 42799-2023 |
ShIP and Marine Technology Navigation and Shallow Water Engineering Vessels Anchor Winch 船舶与海洋技术 航行及浅水工程船 起锚绞车 |
China National Standards IP |
English PDF |
| GB/T 42798-2023 |
ShIP domestic sewage collection system 船舶生活污水收集系统 |
China National Standards IP |
English PDF |
| GB/T 34033.3-2023 |
ShIPs and Offshore Technology Risk Assessment of Ship Antifouling Systems Part 3: Methods for Human Health Risk Assessment of Antifouling Active Substances During the Application and Removal of Marine Antifouling Primers 船舶与海上技术 船舶防污底系统风险评估 第3部分：船用防污底涂料应用和去除过程中防污活性物质的人体健康风险评估方法 |
China National Standards IP |
English PDF |
| GB/T 42834-2023 |
Functional safety operation and maintenance requirements for oil and gas pIPeline safety instrumentation systems 油气管道安全仪表系统的功能安全 运行维护要求 |
China National Standards IP |
English PDF |
| GB/T 25922-2023 |
Measurement of fluid flow in closed pIPes Flow measurement using a vortex flowmeter installed in a circular cross-section pipe filled with fluid 封闭管道中流体流量的测量 用安装在充满流体的圆形截面管道中的涡街流量计测量流量 |
China National Standards IP |
English PDF |
| GB/T 20818.15-2023 |
Industrial process measurement and control - Data structures and elements in process equIPment catalogs - Part 15: List of properties (LOPs) for electronic data exchange of level measuring equipment 工业过程测量和控制 过程设备目录中的数据结构和元素 第15部分：物位测量设备电子数据交换用属性列表(LOPs) |
China National Standards IP |
English PDF |
| GB/T 20818.14-2023 |
Industrial process measurement and control - Data structures and elements in process equIPment catalogs - Part 14: List of properties (LOP) for electronic data exchange of temperature measuring equipment 工业过程测量和控制 过程设备目录中的数据结构和元素 第14部分：温度测量设备电子数据交换用属性列表(LOP) |
China National Standards IP |
English PDF |
| GB/T 20818.13-2023 |
Industrial process measurement and control. Data structures and elements in process equIPment catalogs. Part 13: List of properties (LOP) for electronic data exchange of pressure measuring equipment. 工业过程测量和控制 过程设备目录中的数据结构和元素 第13部分：压力测量设备电子数据交换用属性列表（LOP） |
China National Standards IP |
English PDF |
| GB/T 18659-2023 |
Measurement of Fluid Flow in Closed PIPes Electromagnetic Flowmeter User Guide 封闭管道中流体流量的测量 电磁流量计使用指南 |
China National Standards IP |
English PDF |
| GB/T 42835-2023 |
Semiconductor integrated circuit system on chIP (SoC) 半导体集成电路 片上系统（SoC） |
China National Standards IP |
English PDF |
| GB/T 9722-2023 |
Chemical Reagents General PrincIPles of Gas Chromatography 化学试剂 气相色谱法通则 |
China National Standards IP |
English PDF |
| GB/T 42952.1-2023 |
Thermoplastic pIPes for fluid conveyance - Dimensions and tolerances - Part 1: Metric series 流体输送用热塑性塑料管材 尺寸和公差 第1部分：公制系列 |
China National Standards IP |
English PDF |
| GB/T 13021-2023 |
Polyolefin pIPes and fittings - Determination of carbon black content - Calcination and pyrolysis methods 聚烯烃管材和管件 炭黑含量的测定 煅烧和热解法 |
China National Standards IP |
English PDF |
| GB/T 20138-2023 |
Protection level of electrical equIPment enclosures against external mechanical impact (IK code) 电器设备外壳对外界机械碰撞的防护等级（IK代码） |
China National Standards IP |
English PDF |
| GB/T 17421.2-2023 |
General PrincIPles for Machine Tool Inspection Part 2: Determination of Positioning Accuracy and Repeatable Positioning Accuracy of CNC Axis 机床检验通则 第2部分：数控轴线的定位精度和重复定位精度的确定 |
China National Standards IP |
English PDF |
| GB/T 17421.1-2023 |
General princIPles for inspection of machine tools Part 1: Geometric accuracy of machine tools under no-load or quasi-static conditions 机床检验通则 第1部分：在无负荷或准静态条件下机床的几何精度 |
China National Standards IP |
English PDF |
| GB/T 42919.1-2023 |
Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1: General princIPles 塑料 导热系数和热扩散系数的测定 第1部分:通则 |
China National Standards IP |
English PDF |
| GB/T 42712-2023 |
Design princIPles and calibration methods of Chinese dummies for mechanical damage testing 力学损伤测试用中国假人设计原则与标定方法 |
China National Standards IP |
English PDF |
| GB/T 40261.1-2023 |
Ergonomics of the thermal environment Assessment of the thermal environment in vehicles Part 1: PrincIPles and methods of heat stress assessment and equivalent temperature determination 热环境的人类工效学 交通工具内热环境评价 第1部分:热应激评估原理与方法和等效温度测定 |
China National Standards IP |
English PDF |
| GB/T 42713-2023 |
Information and Documentation ParticIPant Name Identifier 信息与文献 参与者名称标识符 |
China National Standards IP |
English PDF |
| GB/T 28782.1-2023 |
Hydraulic transmissions - Measuring technology - Part 1: General princIPles 液压传动 测量技术 第1部分:通则 |
China National Standards IP |
English PDF |
| GB/T 14034.1-2023 |
Hydraulic transmission connections Metal pIPe couplings Part 1: 24° taper 液压传动连接 金属管接头 第1部分：24°锥形 |
China National Standards IP |
English PDF |
| GB 16557-2023 |
Marine life-saving equIPment safety signs 船用救生设备安全标志 |
China National Standards IP |
English PDF |
| GB 19517-2023 |
National Electrical EquIPment Safety Technical Code 国家电气设备安全技术规范 |
China National Standards IP |
English PDF |
| GB/Z 42773-2023 |
Women's EntrepreneurshIP Key Definitions and General Guidelines 女性创业 关键定义和通用准则 |
China National Standards IP |
English PDF |
| GB/T 33636-2023 |
Pneumatic Plug-in fittings for plastic pIPes 气动 用于塑料管的插入式管接头 |
China National Standards IP |
English PDF |
| GB/T 17626.11-2023 |
Electromagnetic compatibility - Testing and measurement techniques - Part 11: Immunity tests for voltage dIPs, short interruptions and voltage changes for equipment with input current less than or equal to 16 A per phase 电磁兼容 试验和测量技术 第11部分：对每相输入电流小于或等于16 A设备的电压暂降、短时中断和电压变化抗扰度试验 |
China National Standards IP |
English PDF |
| GB/T 20333-2023 |
Basic Dimensions and Designations of Taps for Cylindrical and Conical PIPe Threads 圆柱和圆锥管螺纹丝锥的基本尺寸和标志 |
China National Standards IP |
English PDF |
| GB/T 42801-2023 |
Baby products - General technical requirements for daily sports protective equIPment 婴童用品 日常运动防护器具通用技术要求 |
China National Standards IP |
English PDF |
| GB/T 42805-2023 |
Baby and child products - General technical requirements for household protective equIPment 婴童用品 居家防护用品通用技术要求 |
China National Standards IP |
English PDF |
| GB/T 25359-2023 |
Oil and Gas Industry Integrated skid-mounted recIProcating compressors 石油及天然气工业 集成撬装往复压缩机 |
China National Standards IP |
English PDF |
| GB/T 20322-2023 |
Oil and Gas Industry RecIProcating Compressors 石油及天然气工业 往复压缩机 |
China National Standards IP |
English PDF |
| GB/T 27889-2023 |
ShIPs and maritime technology - Navigation terms, abbreviations, graphic symbols and concepts 船舶和海上技术 导航术语、缩略语、图形符号和概念 |
China National Standards IP |
English PDF |
| GB/T 42688-2023 |
Requirements for Discharge and Disposal of Residues of Toxic Liquid Substances from ShIPs 船舶有毒液体物质残余物排放处理要求 |
China National Standards IP |
English PDF |
| GB/T 42687-2023 |
ShIPs and marine technology - Marine cranes - Noise requirements and measurement methods 船舶与海洋技术 船用起重机 噪声要求与测量方法 |
China National Standards IP |
English PDF |
| GB/T 42689-2023 |
ShIPs and marine technology - Marine cranes - Manufacturing requirements 船舶与海洋技术 船用起重机 制造要求 |
China National Standards IP |
English PDF |
| GB/T 42683-2023 |
ShIPs and marine technology - Test requirements for electrically heated handrails 船舶与海上技术 电加热扶手试验要求 |
China National Standards IP |
English PDF |
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