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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 12967.5-2022 |
Test methods for anodic oxidaTIon coatings and organic polymer coatings on aluminium and aluminium alloys—Part 5:Assessment of resistance to cracking 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第5部分：抗破裂性的测定 |
China National Standards TI |
 English PDF |
| GB/T 12967.4-2022 |
Test methods for anodic oxidaTIon coatings and organic polymer coatings on aluminium and aluminium alloys—Part 4: Determination of ultraviolet light and heat resistance 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第4部分：耐光热性能的测定 |
China National Standards TI |
English PDF |
| GB/T 12967.3-2022 |
Test methods for anodic oxidaTIon coatings and organic polymer coatings on aluminium and aluminium alloys—Part 3 : Salt spray test 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第3部分：盐雾试验 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 24167-2022 |
DeterminaTIon of chlorinated toluenes in dye products 染料产品中氯化甲苯的测定 |
China National Standards TI |
English PDF |
| GB/T 19889.2-2022 |
AcousTIcs—Measurement of sound insulation in buildings and of building elements—Part 2 : Determination and application of measurement uncertainties 声学 建筑和建筑构件隔声测量 第2部分：测量不确定度评定和应用 |
China National Standards TI |
English PDF |
| GB/T 25747-2022 |
Magnesium alloy die casTIngs 镁合金压铸件 |
China National Standards TI |
English PDF |
| GB/T 17001.6-2022 |
AnTI-counterfeiting printing ink—Part 6：Infrared excitation fluorescence anti-counterfeiting printing ink 防伪油墨 第6部分：红外激发荧光防伪油墨 |
China National Standards TI |
English PDF |
| GB/T 41133-2022 |
DeterminaTIon of lycopene, lutein and carotene in tomato products—Ultra performance liquid chromatography（UPLC） method 番茄制品中番茄红素、叶黄素、胡萝卜素含量的测定 超高效液相色谱法 |
China National Standards TI |
English PDF |
| GB/T 20720.3-2022 |
Enterprise-control system integraTIon—Part 3: Activity models of manufacturing operations management 企业控制系统集成 第3部分：制造运行管理的活动模型 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 1819.1-2022 |
Methods for chemical analysis of TIn concentrates—Part 1：Determination of moisture content—Heat drying method 锡精矿化学分析方法 第1部分：水分含量的测定 热干燥法 |
China National Standards TI |
English PDF |
| GB/T 5231-2022 |
DesignaTIon and chemical composition of wrought copper and copper alloys 加工铜及铜合金牌号和化学成分 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 2480-2022 |
ConvenTIonal abrasive—Silicon carbide 普通磨料 碳化硅 |
China National Standards TI |
English PDF |
| GB/T 2478-2022 |
ConvenTIonal abrasive—Brown fused alumina 普通磨料 棕刚玉 |
China National Standards TI |
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 TI |
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 TI |
English PDF |
| GB/T 4109-2022 |
Insulated bushings for alternaTIng voltages above 1 000 V 交流电压高于1000V的绝缘套管 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 12157-2022 |
DeterminaTIon of dissolved oxygen in water for industrial circulating cooling system and boiler 工业循环冷却水和锅炉用水中溶解氧的测定 |
China National Standards TI |
English PDF |
| GB/T 10992-2022 |
Engineering electrostaTIc copiers 工程图纸静电复印机 |
China National Standards TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
English PDF |
| GB/T 24581-2022 |
Test method for Ⅲ and Ⅴ impuriTIes content in single crystal silicon—Low temperature FT-IR analysis method 硅单晶中III、V族杂质含量的测定 低温傅立叶变换红外光谱法 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 5577-2022 |
SpecificaTIon for the codification of synthetic rubber 合成橡胶牌号规范 |
China National Standards TI |
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 TI |
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 TI |
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 TI |
English PDF |
| GB/T 26655-2022 |
Compacted（vermicular）graphite iron casTIngs 蠕墨铸铁件 |
China National Standards TI |
English PDF |
| GB/T 9251-2022 |
Methods for hydrostaTIc test of gas cylinders 气瓶水压试验方法 |
China National Standards TI |
English PDF |
| GB/T 1455-2022 |
Test method for shear properTIes of sandwich constructions or cores 夹层结构或芯子剪切性能试验方法 |
China National Standards TI |
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 TI |
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 TI |
English PDF |
| GB/T 19427-2022 |
DeterminaTIon of 12 phenolic compounds in propolis— HPLC-MS/MS method and HPLC method 蜂胶中12种酚类化合物含量的测定 液相色谱-串联质谱法和液相色谱法 |
China National Standards TI |
English PDF |
| GB/T 27748.2-2022 |
StaTIonary fuel cell power system—Part 2: Performance test methods 固定式燃料电池发电系统 第2部分：性能试验方法 |
China National Standards TI |
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 TI |
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 TI |
English PDF |
| GB/T 2479-2022 |
ConvenTIonal abrasive—White fused alumina 普通磨料 白刚玉 |
China National Standards TI |
English PDF |
| GB/T 5988-2022 |
Refractory products—DeterminaTIon of permanent change in dimensions on heating 耐火材料 加热永久线变化试验方法 |
China National Standards TI |
English PDF |
| GB/T 22724-2022 |
InstallaTIon and equipment for liquefied natural gas—Design of onshore installations 液化天然气设备与安装 陆上装置设计 |
China National Standards TI |
English PDF |
| GB/T 30501-2022 |
Geological evaluaTIng methods for tight sandstone gas 致密砂岩气地质评价方法 |
China National Standards TI |
English PDF |
| GB/T 25716-2022 |
Cold chamber die casTIng machines for magnesium alloys 镁合金冷室压铸机 |
China National Standards TI |
English PDF |
| GB/T 25069-2022 |
InformaTIon security techniques—Terminology 信息安全技术 术语 |
China National Standards TI |
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 TI |
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 TI |
English PDF |
| GB/T 16507.4-2022 |
Water-tube boilers—Part 4: Strength calculaTIon of pressure parts 水管锅炉 第4部分：受压元件强度计算 |
China National Standards TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
English PDF |
| GB/T 10644-2022 |
Electric heaTIng food ovens 电热食品烤炉 |
China National Standards TI |
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 TI |
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 TI |
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 TI |
English PDF |
| GB/T 41369-2022 |
Quality evaluaTIon of comprehensive performance of units operation of small hydropower stations 小型水电站机组运行综合性能质量评定 |
China National Standards TI |
English PDF |
| GB/T 26982-2022 |
DeterminaTIon of wax content in crude oil 原油蜡含量的测定 |
China National Standards TI |
English PDF |
| GB/T 19145-2022 |
DeterminaTIon for total organic carbon in sedimentary rock 沉积岩中总有机碳测定 |
China National Standards TI |
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 TI |
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 TI |
English PDF |
| GB/T 41308-2022 |
Guidelines for performance evaluaTIon of heat storage systems in solar thermal power stations 太阳能热发电站储热系统性能评价导则 |
China National Standards TI |
English PDF |
| GB/T 41355-2022 |
Machinery safety Dynamic safety distance between autonomous mobile machinery and human body DeterminaTIon method 机械安全 自主移动式机械与人体之间的动态安全距离 确定方法 |
China National Standards TI |
English PDF |
| GB/T 41350-2022 |
Remanufacturing Energy saving and emission reducTIon evaluation index and calculation method 再制造 节能减排评价指标及计算方法 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 41344.3-2022 |
Safety of machinery - Risk warning - Part 3: ClassificaTIon 机械安全 风险预警 第3部分：分级 |
China National Standards TI |
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 TI |
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 TI |
English PDF |
| GB/T 41356-2022 |
Superabrasive products - Test method for cutTIng performance of diamond circular saw blades 超硬磨料制品 金刚石圆锯片切割性能测试方法 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 41335-2022 |
Nickel Powder for AddiTIve Manufacturing 增材制造用镍粉 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 41304.2-2022 |
Knowledge Management Methods and Tools Part 2: Designing RaTIonal Knowledge Modeling 知识管理方法和工具 第2部分：设计理性知识建模 |
China National Standards TI |
English PDF |
| GB/T 41283.1-2022 |
AcousTIcs Soundscape Part 1: Definition and Conceptual Framework 声学 声景观 第1部分：定义和概念性框架 |
China National Standards TI |
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 TI |
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 TI |
English PDF |
| GB/T 41327-2022 |
Test method for grip performance of passenger car TIres on ice 轿车轮胎冰地抓着性能试验方法 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 41265-2022 |
OpTIcal Radiation Safety Requirements for Wearable Devices 可穿戴设备的光辐射安全要求 |
China National Standards TI |
English PDF |
| GB/T 41338-2022 |
Tungsten and Tungsten Alloy Powder for AddiTIve Manufacturing 增材制造用钨及钨合金粉 |
China National Standards TI |
English PDF |
| GB/T 41337-2022 |
Powder Bed Fusion AddiTIve Manufacturing of Nickel-Based Alloys 粉末床熔融增材制造镍基合金 |
China National Standards TI |
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 TI |
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 TI |
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 TI |
English PDF |
| GB/T 41378-2022 |
PlasTIcs Blow-molded polypropylene containers for liquid food packaging 塑料 液态食品包装用吹塑聚丙烯容器 |
China National Standards TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
English PDF |
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