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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 17248.1-2022 |
Acoustics—Noise emitted by machinery and equipment—Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other spECified positions 声学 机器和设备发射的噪声 测定工作位置和其他指定位置发射声压级的基础标准使用导则 |
China National Standards EC |
 English PDF |
| GB/T 19076-2022 |
SpECifications for sintered metal materials 烧结金属材料规范 |
China National Standards EC |
English PDF |
| GB/T 23520-2022 |
Platinum clad anode sheet and plate for cathodic protECtion 阴极保护用铂复合阳极板 |
China National Standards EC |
English PDF |
| GB/T 17473.7-2022 |
Test methods of prECious metals pastes used for microelectronics—Part 7: Determination of solderability and solder leaching resistance 微电子技术用贵金属浆料测试方法 第7部分：可焊性、耐焊性测定 |
China National Standards EC |
English PDF |
| GB/T 24808-2022 |
ElECtromagnetic compatibility for lifts, escalators and moving walks—Immunity 电梯、自动扶梯和自动人行道的电磁兼容 抗扰度 |
China National Standards EC |
English PDF |
| GB/T 6609.30-2022 |
Chemical analysis methods and determination of physical performance of alumina—Part 30: Determination of trace elements—Wavelength dispersive X-ray fluorescence spECtrometric method 氧化铝化学分析方法和物理性能测定方法 第30部分：微量元素含量的测定 波长色散X射线荧光光谱法 |
China National Standards EC |
English PDF |
| 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 EC |
English PDF |
| GB/T 4333.8-2022 |
Ferrosilicon—Determination of calcium content—Flame atomic absorption spECtrometry 硅铁 钙含量的测定 火焰原子吸收光谱法 |
China National Standards EC |
English PDF |
| GB/T 4296-2022 |
InspECtion method for microstructure of wrought magnesium alloy 变形镁合金显微组织检验方法 |
China National Standards EC |
English PDF |
| GB/T 22762-2022 |
Built-in thermal protECtors for electrical machines of household and similar use 家用和类似用途用装入式电动机热保护器 |
China National Standards EC |
English PDF |
| GB/T 41157.5-2022 |
Fasteners for nuclear power plants—Part 5：Acceptance inspECtion 核电厂用紧固件 第5部分：验收检查 |
China National Standards EC |
English PDF |
| GB/T 4584-2022 |
SpECification of active opto-electronic protective devices for presses 压力机用光电保护装置技术条件 |
China National Standards EC |
English PDF |
| GB/T 7164-2022 |
Characteristics and test methods of radiation detECtors for nuclear reactors 用于核反应堆的辐射探测器特性及测试方法 |
China National Standards EC |
English PDF |
| GB/T 10992-2022 |
Engineering elECtrostatic copiers 工程图纸静电复印机 |
China National Standards EC |
English PDF |
| GB/T 31148-2022 |
Wooden flat pallet—General tEChnical requirement 木质平托盘 通用技术要求 |
China National Standards EC |
English PDF |
| GB/T 18380.36-2022 |
Tests on elECtric and optical fibre cables under fire conditions—Part 36：Test for vertical flame spread of vertically-mounted bunched wires or cables—Category D 电缆和光缆在火焰条件下的燃烧试验 第36部分：垂直安装的成束电线电缆火焰垂直蔓延试验 D类 |
China National Standards EC |
English PDF |
| GB/T 18380.35-2022 |
Tests on elECtric and optical fibre cables under fire conditions - Part 35: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category C 电缆和光缆在火焰条件下的燃烧试验 第35部分：垂直安装的成束电线电缆火焰垂直蔓延试验 C类 |
China National Standards EC |
English PDF |
| GB/T 18380.31-2022 |
Tests on elECtric and optical fibre cables under fire conditions—Part 31: Test for vertical flame spread of vertically-mounted bunched wires or cables—Apparatus 电缆和光缆在火焰条件下的燃烧试验 第31部分：垂直安装的成束电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards EC |
English PDF |
| GB/T 18380.13-2022 |
Tests on elECtric and optical fibre cables under fire conditions—Part 13:Test for vertical flame propagation for a single insulated wire or cable—Procedure for determination of flaming droplets/particles 电缆和光缆在火焰条件下的燃烧试验 第13部分：单根绝缘电线电缆火焰垂直蔓延试验 测定燃烧的滴落（物）/微粒的试验方法 |
China National Standards EC |
English PDF |
| GB/T 18380.12-2022 |
Tests on elECtric and optical fibre cables under fire conditions—Part 12:Test for vertical flame propagation for a single insulated wire or cable—Procedure for 1 kW pre-mixed flame 电缆和光缆在火焰条件下的燃烧试验 第12部分：单根绝缘电线电缆火焰垂直蔓延试验 1 kW 预混合型火焰试验方法 |
China National Standards EC |
English PDF |
| GB/T 18380.11-2022 |
Tests on elECtric and optical fibre cables under fire conditions—Part 11:Test for vertical flame propagation for a single insulated wire or cable—Apparatus 电缆和光缆在火焰条件下的燃烧试验 第11部分：单根绝缘电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards EC |
English PDF |
| GB/T 24146-2022 |
Rubber hoses and hose assemblies for use in oil burners—SpECification 用于油燃烧器的橡胶软管和软管组合件 规范 |
China National Standards EC |
English PDF |
| GB/T 5577-2022 |
SpECification for the codification of synthetic rubber 合成橡胶牌号规范 |
China National Standards EC |
English PDF |
| GB/T 18944.2-2022 |
Flexible cellular polymeric materials—Sponge and expanded cellular rubber products—SpECification—Part 2：Mouldings and extrusions 柔性多孔聚合物材料 海绵和发泡橡胶制品 规范 第2部分：模制品与挤出制品 |
China National Standards EC |
English PDF |
| GB/T 24141.2-2022 |
Rubber hoses and tubing for fuel circuits for internal combustion engines—SpECification—Part 2: Gasoline fuels 内燃机燃油管路用橡胶软管和纯胶管 规范 第2部分：汽油燃料 |
China National Standards EC |
English PDF |
| GB/T 3286.11-2022 |
Methods for chemical analysis of limestone and dolomite—Part 11: Determination of calcium oxide, magnesium oxide, silicon dioxide, aluminium oxide and iron oxide content—Wavelength dispersive X-ray fluorescence spECtrometry (Fused cast bead method) 石灰石及白云石化学分析方法 第11部分：氧化钙、氧化镁、二氧化硅、氧化铝及氧化铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards EC |
English PDF |
| GB/T 41161-2022 |
RECiprocating internal combustion engines—Measurement method for combustion noise 往复式内燃机 燃烧噪声测量方法 |
China National Standards EC |
English PDF |
| GB/T 8334-2022 |
Periodic inspECtion and evaluation of liquefied petroleum steel gas cylinders 液化石油气钢瓶定期检验与评定 |
China National Standards EC |
English PDF |
| GB/T 28817-2022 |
Single cell test methods for polymer elECtrolyte fuel cell (PEFC) 聚合物电解质燃料电池单电池测试方法 |
China National Standards EC |
English PDF |
| GB/T 41162-2022 |
Alloy steel castings with spECial physical properties 特殊物理性能合金钢铸件 |
China National Standards EC |
English PDF |
| GB/T 21944.1-2022 |
SpECial products of silicon carbide—Kiln furniture of reaction bonded silicon carbide—Part 1：Beams 碳化硅特种制品 反应烧结碳化硅窑具 第1部分：方梁 |
China National Standards EC |
English PDF |
| GB/T 25069-2022 |
Information sECurity techniques—Terminology 信息安全技术 术语 |
China National Standards EC |
English PDF |
| GB/T 17951-2022 |
General tEChnical conditions of hard magnetic materials 硬磁材料一般技术条件 |
China National Standards EC |
English PDF |
| GB/T 16507.6-2022 |
Water-tube boilers—Part 6: InspECtion, testing and acceptance 水管锅炉 第6部分：检验、试验和验收 |
China National Standards EC |
English PDF |
| GB/T 41239-2022 |
Public telECom network—Requirements for vehicle information service 公众电信网 汽车信息服务要求 |
China National Standards EC |
English PDF |
| GB/T 41158.7-2022 |
Three-dimensional process planning for mEChanical products—Part 7： Distribution requirements 机械产品三维工艺设计 第7部分：发放要求 |
China National Standards EC |
English PDF |
| GB/T 41158.3-2022 |
Three-dimensional process planning for mEChanical products—Part 3: Model building 机械产品三维工艺设计 第3部分：模型构建 |
China National Standards EC |
English PDF |
| GB/T 41158.4-2022 |
Three-dimensional process planning for mEChanical products—Part 4：Process symbol and annotation 机械产品三维工艺设计 第4部分：工艺符号与标注 |
China National Standards EC |
English PDF |
| GB/T 41158.6-2022 |
Three-dimensional process planning for mEChanical products—Part 6：Data requirements 机械产品三维工艺设计 第6部分：数据要求 |
China National Standards EC |
English PDF |
| GB/T 41158.5-2022 |
Three-dimensional process planning for mEChanical products—Part 5：Detailed design 机械产品三维工艺设计 第5部分：详细设计 |
China National Standards EC |
English PDF |
| GB/T 41158.1-2022 |
Three-dimensional process planning for mEChanical products—Part 1：Terms and definitions 机械产品三维工艺设计 第1部分：术语和定义 |
China National Standards EC |
English PDF |
| GB/T 41235-2022 |
SpECification for interaction between internet of energy and energy storage system 能源互联网与储能系统互动规范 |
China National Standards EC |
English PDF |
| GB/T 41236-2022 |
SpECification for interaction between internet of energy and distributed resources 能源互联网与分布式电源互动规范 |
China National Standards EC |
English PDF |
| GB/T 41158.2-2022 |
Three-dimensional process planning for mEChanical products—Part 2：General requirements 机械产品三维工艺设计 第2部分：通用要求 |
China National Standards EC |
English PDF |
| GB/T 41002-2022 |
General spECification for childrens case and bag 儿童箱包通用技术规范 |
China National Standards EC |
English PDF |
| GB/T 10644-2022 |
ElECtric heating food ovens 电热食品烤炉 |
China National Standards EC |
English PDF |
| GB/T 41234-2022 |
SpECification of quality control of reference materials for RNA virus detection of aquatic animals—Armored RNA 水生动物RNA病毒核酸检测参考物质质量控制规范 假病毒 |
China National Standards EC |
English PDF |
| GB/T 17737.8-2022 |
Coaxial communication cables—Part 8: SECtional specification for semi-flexible cables with polytetrafluoroethylene (PTFE) dielectric 同轴通信电缆 第8部分：聚四氟乙烯绝缘半柔电缆分规范 |
China National Standards EC |
English PDF |
| GB/T 17737.801-2022 |
Coaxial communication cables—Part 8-1: Blank detail spECification for semi-flexible cables with polytetrafluoroethylene (PTFE) dielectric 同轴通信电缆 第8-1部分：聚四氟乙烯绝缘半柔电缆空白详细规范 |
China National Standards EC |
English PDF |
| GB/T 41353-2022 |
Remanufacturing Guide for Life Cycle Cost Analysis of MEChanical Products 再制造 机械产品寿命周期费用分析导则 |
China National Standards EC |
English PDF |
| GB/T 41352-2022 |
Remanufacturing General Principles of Quality Evaluation of MEChanical Products 再制造 机械产品质量评价通则 |
China National Standards EC |
English PDF |
| GB/T 41331-2022 |
Determination of Arsenic, Mercury, Antimony and Selenium in Dye Products - Atomic Fluorescence SpECtrometry 染料产品中砷、汞、锑、硒的测定 原子荧光光谱法 |
China National Standards EC |
English PDF |
| GB/T 41354-2022 |
Hydraulic Transmission Seamless or Welded Plain End PrECision Steel Tube Dimensions and Nominal Pressures 液压传动 无缝或焊接型的平端精密钢管 尺寸与公称压力 |
China National Standards EC |
English PDF |
| GB/T 41245-2022 |
ProjECt, Programme and Portfolio Management Governance Guide 项目、项目群和项目组合管理 治理指南 |
China National Standards EC |
English PDF |
| GB/T 41246-2022 |
ProjECt, Program and Portfolio Management Program Management Guide 项目、项目群和项目组合管理 项目群管理指南 |
China National Standards EC |
English PDF |
| GB/T 41346.1-2022 |
Safety of machinery - Safety protECtion for the transfer of machinery and equipment - Part 1: Structural design criteria 机械安全 机械装备转运安全防护 第1部分：结构设计准则 |
China National Standards EC |
English PDF |
| GB/T 41346.2-2022 |
Safety of machinery-Transportation safety protECtion of machinery and equipment-Part 2: Safety requirements for tensioning devices 机械安全 机械装备转运安全防护 第2部分：拉紧装置安全要求 |
China National Standards EC |
English PDF |
| GB/T 41351-2022 |
Safety of machinery - Safety-related wireless control devices - General spECifications 机械安全 安全相关无线控制装置 通用技术条件 |
China National Standards EC |
English PDF |
| GB/T 41311.1-2022 |
Acoustics - Describe the quantity of underwater noise from ships and methods of measurement - Part 1: Requirements for prECision measurements in deep water for comparison purposes 声学 描述船舶水下噪声的量及其测量方法 第1部分：用于比对目的的深水精密测量要求 |
China National Standards EC |
English PDF |
| GB/T 41276-2022 |
Limits and detECtion methods of Phosphorus and its analogues in organophosphorus insecticides 有机磷类杀虫剂中治螟磷及其类似物限量及检测方法 |
China National Standards EC |
English PDF |
| GB/T 41274-2022 |
Programmable Control System Endogenous Safety ArchitECture 可编程控制系统内生安全体系架构 |
China National Standards EC |
English PDF |
| GB/T 41404-2022 |
Determination of platinum content in platinum alloys Spark atomic emission spECtrometry (subtraction method) 铂合金中铂含量的测定 火花原子发射光谱法（差减法） |
China National Standards EC |
English PDF |
| GB/T 41330-2022 |
Analysis method of boiler water and cooling water Determination of trace copper, iron, sodium, calcium, magnesium content Inductively coupled plasma mass spECtrometry (ICP-MS) method 锅炉用水和冷却水分析方法 痕量铜、铁、钠、钙、镁含量的测定 电感耦合等离子体质谱(ICP-MS)法 |
China National Standards EC |
English PDF |
| GB/T 8152.16-2022 |
Methods for chemical analysis of lead concentrates - Part 16: Determination of calcium oxide content - Flame atomic absorption spECtrometry 铅精矿化学分析方法 第16部分：氧化钙含量的测定 火焰原子吸收光谱法 |
China National Standards EC |
English PDF |
| GB/T 41309-2022 |
NanotEChnology, Endotoxin in vitro testing of nanomaterials, Limulus reagent method 纳米技术 纳米材料的内毒素体外测试 鲎试剂法 |
China National Standards EC |
English PDF |
| GB/T 41241-2022 |
Nuclear power plant industrial control system network sECurity management requirements 核电厂工业控制系统网络安全管理要求 |
China National Standards EC |
English PDF |
| GB/T 41307-2022 |
DetECtion method of heat absorber in tower solar thermal power station 塔式太阳能热发电站吸热器检测方法 |
China National Standards EC |
English PDF |
| GB/T 41303-2022 |
TEChnical requirements for heat absorbers in tower solar thermal power stations 塔式太阳能热发电站吸热器技术要求 |
China National Standards EC |
English PDF |
| GB/T 41333-2022 |
TEChnical requirements for complete sets of equipment for lime calcination 石灰煅烧成套装备技术要求 |
China National Standards EC |
English PDF |
| GB/T 41254-2022 |
Functional safety assessment methods for explosion protECtion systems 爆炸保护系统的功能安全评估方法 |
China National Standards EC |
English PDF |
| GB/T 41268-2022 |
Network key equipment sECurity detection method Router equipment 网络关键设备安全检测方法 路由器设备 |
China National Standards EC |
English PDF |
| GB/T 41269-2022 |
SECurity technical requirements for key network equipment Router equipment 网络关键设备安全技术要求 路由器设备 |
China National Standards EC |
English PDF |
| GB/T 41266-2022 |
SECurity detection method for key network equipment Switch equipment 网络关键设备安全检测方法 交换机设备 |
China National Standards EC |
English PDF |
| GB/T 41267-2022 |
SECurity technical requirements for key network equipment Switch equipment 网络关键设备安全技术要求 交换机设备 |
China National Standards EC |
English PDF |
| GB/T 41270.9-2022 |
Avionics process management—EffECts of atmospheric radiation—Part 9: Procedures and methods for calculating single event effect failure rates for avionics 航空电子过程管理 大气辐射影响 第9部分：航空电子设备单粒子效应故障率计算程序与方法 |
China National Standards EC |
English PDF |
| GB/T 41270.7-2022 |
Avionics process management - EffECts of atmospheric radiation - Part 7: Process management for single event effects analysis in avionics product design 航空电子过程管理 大气辐射影响 第7部分：航空电子产品设计中单粒子效应分析过程管理 |
China National Standards EC |
English PDF |
| GB/T 41275.3-2022 |
Avionics Process Management Aerospace and Defense ElECtronic Systems Containing Lead-Free Solder Part 3: System Performance Test Methods Containing Lead-Free Solder and Lead-Free Pins 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第3部分：含无铅焊料和无铅管脚的系统性能试验方法 |
China National Standards EC |
English PDF |
| GB/T 41275.21-2022 |
Avionics Process Management Aerospace and Defense ElECtronic Systems Containing Lead-Free Solders Part 21: Guidelines for Transitioning to Lead-Free Electronics 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第21部分：向无铅电子过渡指南 |
China National Standards EC |
English PDF |
| GB/T 41275.2-2022 |
Avionics Process Management Aerospace and Defense ElECtronic Systems Containing Lead-Free Solders Part 2: Reducing the Harmful Effects of Tin 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第2部分：减少锡有害影响 |
China National Standards EC |
English PDF |
| GB/T 41273-2022 |
Production process quality control System model and architECture Machining 生产过程质量控制 系统模型与架构 机械加工 |
China National Standards EC |
English PDF |
| GB/T 41348-2022 |
Safety of machinery - SpECifications for two-hand operating devices 机械安全 双手操纵装置技术条件 |
China National Standards EC |
English PDF |
| GB/T 41349-2022 |
Safety of machinery - SpECifications for emergency stop devices 机械安全 急停装置技术条件 |
China National Standards EC |
English PDF |
| GB/T 41366-2022 |
Livestock and poultry meat quality detECtion Determination of moisture, protein and fat content Near infrared method 畜禽肉品质检测 水分、蛋白质、脂肪含量的测定 近红外法 |
China National Standards EC |
English PDF |
| GB/T 41263-2022 |
Industrial Control System Dynamic REConfiguration Active Defense Architecture Specification 工控系统动态重构主动防御体系架构规范 |
China National Standards EC |
English PDF |
| GB/T 41262-2022 |
TEChnical requirements of cyber-physical fusion anomaly detection system for industrial control system 工业控制系统的信息物理融合异常检测系统技术要求 |
China National Standards EC |
English PDF |
| GB/T 41322-2022 |
Cemented carbides - Determination of silicon content in cobalt powder - SpECtrophotometric method 硬质合金 钴粉中硅量的测定 分光光度法 |
China National Standards EC |
English PDF |
| GB/T 41345-2022 |
General tEChnical requirements for compression molding molds for plastic bottle caps 塑料瓶盖压塑成型模具通用技术要求 |
China National Standards EC |
English PDF |
| GB/T 41379-2022 |
Industrial Assistance - Construction Management Guide for Laying Hen Industry ProjECts 产业帮扶 蛋鸡产业项目建设管理指南 |
China National Standards EC |
English PDF |
| GB/T 41260-2022 |
Digital workshop information sECurity requirements 数字化车间信息安全要求 |
China National Standards EC |
English PDF |
| GB/T 41256-2022 |
SpECification for interconnection and interoperability of equipment in digital workshops for robotic manufacturing 机器人制造数字化车间装备互联互通和互操作规范 |
China National Standards EC |
English PDF |
| GB/T 41255-2022 |
Smart Factory General TEChnical Requirements 智能工厂 通用技术要求 |
China National Standards EC |
English PDF |
| GB/T 41253-2022 |
SpECification for effectiveness evaluation of process industry safety monitoring system 过程工业安全监测系统有效性评估规范 |
China National Standards EC |
English PDF |
| GB/T 41280-2022 |
Product SpECification for Vegetation Coverage of Satellite Remote Sensing Imagery 卫星遥感影像植被覆盖度产品规范 |
China National Standards EC |
English PDF |
| GB/T 41279-2022 |
Authenticity inspECtion of albedo remote sensing products 反照率遥感产品真实性检验 |
China National Standards EC |
English PDF |
| GB/T 41250-2022 |
Financial Information TEChnology Commercial Bank Audit Data Collection Interface 财经信息技术 商业银行审计数据采集接口 |
China National Standards EC |
English PDF |
| GB/T 41341.2-2022 |
TEChnical Specifications for Site Selection of Ocean Power Stations Part 2: Wave Energy 海洋能电站选址技术规范 第2部分：波浪能 |
China National Standards EC |
English PDF |
| GB/T 41341.1-2022 |
TEChnical Specifications for Site Selection of Ocean Power Stations Part 1: Tidal Current Energy 海洋能电站选址技术规范 第1部分：潮流能 |
China National Standards EC |
English PDF |
| GB/T 41340.2-2022 |
TEChnical Specifications for Calculation of Power Generation of Ocean Power Stations Part 2: Wave Energy 海洋能电站发电量计算技术规范 第2部分：波浪能 |
China National Standards EC |
English PDF |
| GB/T 41340.1-2022 |
TEChnical Specification for Calculation of Power Generation of Ocean Power Station Part 1: Tidal Current 海洋能电站发电量计算技术规范 第1部分：潮流能 |
China National Standards EC |
English PDF |
| GB/T 41339.2-2022 |
TEChnical Guidelines for Marine Ecological Restoration Part 2: Ecological Restoration of Coral Reefs 海洋生态修复技术指南 第2部分：珊瑚礁生态修复 |
China National Standards EC |
English PDF |
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