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 43611-2023 |
Gallium-based liquid metal thermal interface materials 镓基液态金属热界面材料 |
China National Standards all |
English PDF |
GB/T 43607-2023 |
Palladium ingot analysis method Determination of silver, aluminum, gold, bismuth, chromium, copper, iron, iridium, magnesium, manganese, nickel, lead, platinum, rhodium, ruthenium, silicon, tin, zinc content Spark discharge atomic emission spectrometry 钯锭分析方法 银、铝、金、铋、铬、铜、铁、铱、镁、锰、镍、铅、铂、铑、钌、硅、锡、锌含量测定 火花放电原子发射光谱法 |
China National Standards all |
English PDF |
GB/T 43604.1-2023 |
Methods for chemical analysis of gallium-based liquid metals Part 1: Determination of lead, cadmium, mercury and arsenic contents Inductively coupled plasma mass spectrometry 镓基液态金属化学分析方法 第1部分:铅、镉、汞、砷含量的测定 电感耦合等离子体质谱法 |
China National Standards all |
English PDF |
GB/T 43603.1-2023 |
Methods for chemical analysis of nickel-platinum target alloys Part 1: Determination of platinum content Inductively coupled plasma atomic emission spectrometry 镍铂靶材合金化学分析方法 第1部分:铂含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards all |
English PDF |
GB/T 43589-2023 |
Gold alloy jewelry, multi-element content determination, laser ablation-inductively coupled plasma mass spectrometry 金合金饰品 多元素含量测定 激光剥蚀-电感耦合等离子体质谱法 |
China National Standards all |
English PDF |
GB/T 43584.2-2023 |
Biotechnology Massively parallel sequencing Part 2: Quality assessment of sequencing data 生物技术 大规模并行测序 第2部分:测序数据的质量评估 |
China National Standards all |
English PDF |
GB/T 43569-2023 |
Jewelry and Precious Metals Sampling of Precious Metals and Their alloys 首饰和贵金属 贵金属及其合金的取样 |
China National Standards all |
English PDF |
GB/T 43566-2023 |
Artificial grass surface football fields for primary and secondary schools 中小学人造草面层足球场地 |
China National Standards all |
English PDF |
GB/T 43565-2023 |
Synthetic surface basketball courts for primary and secondary schools 中小学合成材料面层篮球场地 |
China National Standards all |
English PDF |
GB/T 43515-2023 |
High-altitude scientific balloon release test procedures 高空科学气球发放测试规程 |
China National Standards all |
English PDF |
GB/T 43512-2023 |
Reliability evaluation method of all-vanadium redox flow battery 全钒液流电池可靠性评价方法 |
China National Standards all |
English PDF |
GB/T 43496-2023 |
Detection methods for thermal cycle and condensation of building curtain walls 建筑幕墙热循环和结露检测方法 |
China National Standards all |
English PDF |
GB/T 43484-2023 |
Additive Manufacturing High Temperature alloy Powders for Laser Powder Bed Melting 增材制造 激光粉末床熔融用高温合金粉末 |
China National Standards all |
English PDF |
GB/T 43457-2023 |
Preparation and installation requirements for space science experiment samples before launch 空间科学实验样品发射前准备与安装要求 |
China National Standards all |
English PDF |
GB/T 43330.4-2023 |
Ship's ballast water treatment systems Part 4: Discharge sampling devices and procedures 船舶压载水处理系统 第4部分:排放取样装置和规程 |
China National Standards all |
English PDF |
GB/T 30422-2023 |
Electrodeless fluorescent lamps (other than self-ballasted lamps) Safety regulations 无极荧光灯(自镇流灯除外) 安全规范 |
China National Standards all |
English PDF |
GB/T 29043-2023 |
Methods for testing the thermal insulation performance of building curtain walls 建筑幕墙保温性能检测方法 |
China National Standards all |
English PDF |
GB/T 28819-2023 |
Aluminum alloy housing for inflatable high-voltage switchgear 充气高压开关设备用铝合金外壳 |
China National Standards all |
English PDF |
GB/T 26494-2023 |
Aluminum alloy extruded profiles for rail transit vehicle structures 轨道交通车辆结构用铝合金挤压型材 |
China National Standards all |
English PDF |
GB/T 25444.6-2023 |
Mobile and fixed offshore installations Electrical installations Part 6: Installation 移动式和固定式近海设施 电气装置 第6部分:安装 |
China National Standards all |
English PDF |
GB/T 25444.5-2023 |
Mobile and fixed offshore installations Electrical installations Part 5: Mobile installations 移动式和固定式近海设施 电气装置 第5部分:移动设施 |
China National Standards all |
English PDF |
GB/T 25444.3-2023 |
Mobile and fixed offshore installations Electrical installations Part 3: Equipment 移动式和固定式近海设施 电气装置 第3部分:设备 |
China National Standards all |
English PDF |
GB/T 24906-2023 |
Safety regulations for self-ballasted LED lamps above 50V for general lighting 普通照明用50V以上自镇流LED灯 安全规范 |
China National Standards all |
English PDF |
GB/T 24627-2023 |
Nickel-titanium shape memory alloy processing materials for surgical implants 外科植入物用镍-钛形状记忆合金加工材 |
China National Standards all |
English PDF |
GB/T 19510.212-2023 |
Light source control devices Part 2-12: Special requirements for DC or AC electronic ballasts for discharge lamps (other than fluorescent lamps) 光源控制装置 第2-12部分:放电灯(荧光灯除外)用直流或交流电子镇流器的特殊要求 |
China National Standards all |
English PDF |
GB/T 19510.208-2023 |
Light source control devices Part 2-8: Special requirements for ballasts for fluorescent lamps 光源控制装置 第2-8部分:荧光灯用镇流器的特殊要求 |
China National Standards all |
English PDF |
GB/T 16844-2023 |
Safety regulations for self-ballasted fluorescent lamps for general lighting 普通照明用自镇流荧光灯 安全规范 |
China National Standards all |
English PDF |
GB/T 10118-2023 |
High purity gallium 高纯镓 |
China National Standards all |
English PDF |
GB/Z 41275.4-2023 |
Avionics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solder Part 4: Ball Grid Array Ball Installation 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4部分:球栅阵列植球 |
China National Standards all |
English PDF |
GB/T 9089.3-2023 |
Electrical installations under severe outdoor conditions Part 3: General requirements for equipment and accessories 户外严酷条件下的电气设施 第3部分:设备及附件的一般要求 |
China National Standards all |
English PDF |
GB/T 292-2023 |
Rolling bearings Angular contact ball bearings Dimensions 滚动轴承 角接触球轴承 外形尺寸 |
China National Standards all |
English PDF |
GB 24544-2023 |
Fall protection speed difference automatic controller 坠落防护 速差自控器 |
China National Standards all |
English PDF |
GB 24542-2023 |
Fall protection Self-locking device with rigid guide rails 坠落防护 带刚性导轨的自锁器 |
China National Standards all |
English PDF |
GB 21252-2023 |
Energy consumption limit per unit product for building sanitary ceramics and wear-resistant alumina balls 建筑卫生陶瓷和耐磨氧化铝球单位产品能源消耗限额 |
China National Standards all |
English PDF |
GB 18585-2023 |
Interior Decoration Materials Limits of Hazardous Substances in Wallpaper 室内装饰装修材料 壁纸中有害物质限量 |
China National Standards all |
English PDF |
GB 4234.9-2023 |
Surgical implants Metallic materials Part 9: Forged high nitrogen stainless steel 外科植入物 金属材料 第9部分:锻造高氮不锈钢 |
China National Standards all |
English PDF |
GB/T 8564-2023 |
Technical Specifications for Installation of Hydrogenerator Sets 水轮发电机组安装技术规范 |
China National Standards all |
English PDF |
GB/T 42816-2023 |
Express service asset allocation and management requirements 快递服务资产配置与管理要求 |
China National Standards all |
English PDF |
GB/T 43387-2023 |
Product Recall Terminology 产品召回 术语 |
China National Standards all |
English PDF |
GB/T 43371-2023 |
General requirements for safety of tethered balloons 系留气球安全性通用要求 |
China National Standards all |
English PDF |
GB/T 26330-2023 |
Silver, silver alloy/copper, copper alloy composite strip 银、银合金/铜、铜合金复合带材 |
China National Standards all |
English PDF |
GB/T 23262-2023 |
Test methods for non-metallic sealing packings 非金属密封填料试验方法 |
China National Standards all |
English PDF |
GB/T 3519-2023 |
microcrystalline graphite 微晶石墨 |
China National Standards all |
English PDF |
GB/T 29165.4-2023 |
Oil and gas industry Glass fiber reinforced plastic pipes Part 4: Assembly, installation and operation 石油天然气工业 玻璃纤维增强塑料管 第4部分:装配、安装与运行 |
China National Standards all |
English PDF |
GB/T 23802-2023 |
Technical delivery conditions for corrosion-resistant alloy seamless pipes for casing, tubing, coupling blanks and accessory materials for the oil and gas industry 石油天然气工业 套管、油管、接箍毛坯及附件材料用耐蚀合金无缝管交货技术条件 |
China National Standards all |
English PDF |
GB/T 25684.14-2023 |
Earthmoving machinery - Safety Part 14: Requirements for small implement carriers 土方机械 安全 第14部分:小型机具承载机的要求 |
China National Standards all |
English PDF |
GB/T 5686.9-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese. Determination of manganese, silicon, phosphorus and iron content. Wavelength dispersive X-ray fluorescence spectrometry (cast glass plate method) 锰铁、锰硅合金、氮化锰铁和金属锰 锰、硅、磷和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards all |
English PDF |
GB/T 5686.5-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese Determination of carbon content Infrared absorption method, gas volume method, gravimetric method and coulometric method 锰铁、锰硅合金、氮化锰铁和金属锰 碳含量的测定 红外线吸收法、气体容量法、重量法和库仑法 |
China National Standards all |
English PDF |
GB/T 3145-2023 |
Benzene crystallization point determination method 苯结晶点测定法 |
China National Standards all |
English PDF |
GB/T 43251-2023 |
Nanotechnology - Determination of tensile properties of small-sized nanostructured films 纳米技术 小尺寸纳米结构薄膜拉伸性能测定方法 |
China National Standards all |
English PDF |
GB/T 3716-2023 |
pallet terminology 托盘术语 |
China National Standards all |
English PDF |
GB/T 43445-2023 |
Information security technology Basic security requirements for pre-installed application software on mobile smart terminals 信息安全技术 移动智能终端预置应用软件基本安全要求 |
China National Standards all |
English PDF |
GB/T 43447-2023 |
Jewelry Gold alloy Colors Definitions, Color Ranges and Nomenclature 首饰 金合金颜色 定义、颜色范围和命名 |
China National Standards all |
English PDF |
GB/T 43360-2023 |
Zirconium and zirconium alloy powder for additive manufacturing 增材制造用锆及锆合金粉 |
China National Standards all |
English PDF |
GB/T 43354-2023 |
Plane bending fatigue test method for copper alloy elastic strips 铜合金弹性带材平面弯曲疲劳试验方法 |
China National Standards all |
English PDF |
GB/T 43302-2023 |
Titanium and titanium alloy wire for additive manufacturing 增材制造用钛及钛合金丝材 |
China National Standards all |
English PDF |
GB/T 43301-2023 |
Molybdenum and molybdenum alloy tube targets 钼及钼合金管靶 |
China National Standards all |
English PDF |
GB/T 42513.5-2023 |
Methods for chemical analysis of nickel alloys Part 5: Determination of vanadium content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry 镍合金化学分析方法 第5部分:钒含量测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards all |
English PDF |
GB/T 42513.4-2023 |
Methods for chemical analysis of nickel alloys Part 4: Determination of silicon content Nitrous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry 镍合金化学分析方法 第4部分:硅含量的测定 一氧化二氮-火焰原子吸收光谱法和钼蓝分光光度法 |
China National Standards all |
English PDF |
GB/T 42513.3-2023 |
Methods for chemical analysis of nickel alloys Part 3: Determination of aluminum content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry 镍合金化学分析方法 第3部分:铝含量的测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards all |
English PDF |
GB/T 42513.2-2023 |
Methods for chemical analysis of nickel alloys Part 2: Determination of phosphorus content Molybdenum blue spectrophotometry 镍合金化学分析方法 第2部分:磷含量的测定 钼蓝分光光度法 |
China National Standards all |
English PDF |
GB/T 34497-2023 |
Copper and copper alloy foil materials for terminal connectors 端子连接器用铜及铜合金带箔材 |
China National Standards all |
English PDF |
GB/T 32182-2023 |
Aluminum and aluminum alloy plates for rail transit 轨道交通用铝及铝合金板材 |
China National Standards all |
English PDF |
GB/T 4437.1-2023 |
Aluminum and aluminum alloy hot extruded tubes Part 1: Seamless round tubes 铝及铝合金热挤压管 第1部分:无缝圆管 |
China National Standards all |
English PDF |
GB/T 3310-2023 |
Ultrasonic testing method for copper and copper alloy rods 铜及铜合金棒材超声检测方法 |
China National Standards all |
English PDF |
GB/T 3195-2023 |
Aluminum and aluminum alloy drawn (rolled) round wire rods 铝及铝合金拉(轧)制圆线材 |
China National Standards all |
English PDF |
GB/T 2882-2023 |
Nickel and nickel alloy tubes 镍及镍合金管 |
China National Standards all |
English PDF |
GB/T 2054-2023 |
Nickel and nickel alloy plates 镍及镍合金板 |
China National Standards all |
English PDF |
GB/T 18329.2-2023 |
Sliding bearings Multi-layer metal sliding bearings Part 2: Destructive testing of bonding strength for alloys with thickness ≥ 2 mm 滑动轴承 多层金属滑动轴承 第2部分:合金厚度≥2mm的结合强度破坏性试验 |
China National Standards all |
English PDF |
GB/T 18329.1-2023 |
Sliding bearings Multi-layer metal sliding bearings Part 1: Ultrasonic non-destructive testing of bond quality for alloys with thickness ≥0.5mm 滑动轴承 多层金属滑动轴承 第1部分:合金厚度≥0.5mm的结合质量超声无损检验 |
China National Standards all |
English PDF |
GB/T 14910-2023 |
Sliding bearings Technical requirements for thick-walled multi-layer bearing backings 滑动轴承 厚壁多层轴承衬背技术要求 |
China National Standards all |
English PDF |
GB/T 25715-2023 |
Pipe mold for centrifugally cast ductile iron pipe 离心铸造球墨铸铁管用管模 |
China National Standards all |
English PDF |
GB/T 8586-2023 |
Operating frequency allocation of fish finders and technical specifications for preventing acoustic interference 探鱼仪工作频率分配及其防止声波干扰技术规范 |
China National Standards all |
English PDF |
GB/T 23538-2023 |
Ordinary abrasives - Determination method of ball milling toughness 普通磨料 球磨韧性测定方法 |
China National Standards all |
English PDF |
GB/T 43330.1-2023 |
Ship ballast water treatment systems Part 1: Requirements 船舶压载水处理系统 第1部分:要求 |
China National Standards all |
English PDF |
GB/T 26334-2023 |
Gas meter installation accessories 燃气表安装配件 |
China National Standards all |
English PDF |
GB/T 43432.3-2023 |
Metallic materials - Barcol hardness test Part 3: Calibration of standard hardness blocks 金属材料 巴氏硬度试验 第3部分:标准硬度块的标定 |
China National Standards all |
English PDF |
GB/T 43432.2-2023 |
Metallic materials - Barcol hardness test - Part 2: Inspection and calibration of hardness testers 金属材料 巴氏硬度试验 第2部分:硬度计的检验与校准 |
China National Standards all |
English PDF |
GB/T 43403-2023 |
Road vehicles Trailers below 3.5t Quality inspection after fatigue test of welded traction brackets for connecting balls 道路车辆 3.5t以下挂车 连接球用焊接牵引支架疲劳试验后的质量检查 |
China National Standards all |
English PDF |
GB/T 23101.3-2023 |
Surgical implants Hydroxyapatite Part 3: Chemical analysis and characterization of crystallinity and phase purity 外科植入物 羟基磷灰石 第3部分:结晶度和相纯度的化学分析和表征 |
China National Standards all |
English PDF |
GB/T 43321-2023 |
Recommended process specifications for brazing copper and copper alloys 铜及铜合金钎焊推荐工艺规范 |
China National Standards all |
English PDF |
GB/T 43320-2023 |
Non-destructive testing of welds, ultrasonic testing, application of automatic phased array technology for thin-walled steel components 焊缝无损检测 超声检测 薄壁钢构件自动相控阵技术的应用 |
China National Standards all |
English PDF |
GB/T 25774.1-2023 |
Examination of welding materials Part 1: Preparation of mechanical properties specimens of steel, nickel and nickel alloy deposited metals 焊接材料的检验 第1部分: 钢、镍及镍合金熔敷金属力学性能试样的制备 |
China National Standards all |
English PDF |
GB/T 9460-2023 |
Copper and copper alloy welding wire 铜及铜合金焊丝 |
China National Standards all |
English PDF |
GB/T 43409-2023 |
Metallographic examination of carbon steel and low alloy steel castings for general engineering and structural purposes 一般工程与结构用碳钢及低合金钢铸件金相检验 |
China National Standards all |
English PDF |
GB/T 13871.3-2023 |
Lip seals for rotating shafts with elastomeric sealing elements - Part 3: Storage, handling and installation 密封元件为弹性体材料的旋转轴唇形密封圈 第3部分:贮存、搬运和安装 |
China National Standards all |
English PDF |
GB/T 43316.4-2023 |
Plastics - Determination of environmental stress cracking (ESC) resistance - Part 4: Ball or pin pressure method 塑料 耐环境应力开裂(ESC)的测定 第4部分:球压或针压法 |
China National Standards all |
English PDF |
GB 22757.2-2023 |
Light vehicle energy consumption labeling Part 2: Externally rechargeable hybrid electric vehicles and pure electric vehicles 轻型汽车能源消耗量标识 第2部分:可外接充电式混合动力电动汽车和纯电动汽车 |
China National Standards all |
English PDF |
GB/Z 43078-2023 |
Hydraulic Transmission Connections Installation Instructions for Stud-End Adjustable Pipe Couplings 液压传动连接 螺柱端可调管接头的安装指导 |
China National Standards all |
English PDF |
GB/T 9126.2-2023 |
Non-metallic flat gaskets for pipe flanges Part 2: Class series 管法兰用非金属平垫片 第2部分:Class系列 |
China National Standards all |
English PDF |
GB/T 9126.1-2023 |
Non-metallic flat gaskets for pipe flanges Part 1: PN series 管法兰用非金属平垫片 第1部分:PN系列 |
China National Standards all |
English PDF |
GB/T 7409.4-2023 |
Synchronous motor excitation system Part 4: Technical requirements for small and medium-sized synchronous motor excitation system 同步电机励磁系统 第4部分:中小型同步电机励磁系统技术要求 |
China National Standards all |
English PDF |
GB/T 6892-2023 |
Aluminum and aluminum alloy extruded profiles for general industrial use 一般工业用铝及铝合金挤压型材 |
China National Standards all |
English PDF |
GB/T 43159-2023 |
Schmallenberg disease diagnostic technology 施马伦贝格病诊断技术 |
China National Standards all |
English PDF |
GB/T 43155-2023 |
Sustainable Urban and Community Development Guidelines for the Management and Implementation of Sustainable Development in Small Towns 城市和社区可持续发展 小城镇可持续发展管理与实施指南 |
China National Standards all |
English PDF |
GB/T 43139-2023 |
Density testing of cast aluminum alloy liquid reduced pressure solidification samples 铸造铝合金液减压凝固试样密度检测 |
China National Standards all |
English PDF |
GB/T 43121.1-2023 |
Ships and offshore technology Aquatic harmful species Part 1: Ballast water discharge sampling interface 船舶和海上技术 水生有害物种 第1部分:压载水排放取样接口 |
China National Standards all |
English PDF |
GB/T 43118-2023 |
Corrosion of metals and alloys Test method for high-temperature corrosion of metallic materials under the action of deposits of salt, ash or other substances 金属和合金的腐蚀 金属材料在盐、灰烬或其他物质的沉积物作用下进行高温腐蚀的试验方法 |
China National Standards all |
English PDF |
GB/T 43115-2023 |
Metallic materials - Sheet and strip - Room temperature shear test methods 金属材料 薄板和薄带 室温剪切试验方法 |
China National Standards all |
English PDF |
GB/T 43112-2023 |
Metallic materials - Determination of elastic modulus - Rate jump method 金属材料 弹性模量测定 率跳跃方法 |
China National Standards all |
English PDF |
Find out:4659Items | To Page of: First -Previous-Next -Last | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 |