China B GB Standards English PDF List

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.

China "B" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB 21343-2023	Energy consumption limits per unit product for calcium carBide, vinyl acetate, polyvinyl alcohol, 1,4-butanediol, dicyandiamide and cyanamide 电石、乙酸乙烯酯、聚乙烯醇、1，4-丁二醇、双氰胺和单氰胺单位产品能源消耗限额	China National Standards B	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 B	English PDF
GB 19082-2023	Medical disposaBle protective clothing 医用一次性防护服	China National Standards B	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 B	English PDF
GB 14925-2023	LaBoratory animal environment and facilities 实验动物环境及设施	China National Standards B	English PDF
GB/Z 43339-2023	Automation systems and integration Specialized application cases for interoperaBility capabilities between manufacturing software units 自动化系统与集成制造软件单元间互操作能力专规应用案例	China National Standards B	English PDF
GB/Z 43280-2023	Medical LaBoratory Measurement Uncertainty Assessment Guide 医学实验室测量不确定度评定指南	China National Standards B	English PDF
GB/Z 42023.1-2023	Industrial automation equipment and system reliaBility Part 1: Automation equipment reliability data assurance and source specifications 工业自动化设备和系统可靠性第1部分：自动化设备可靠性数据保证及其来源规范	China National Standards B	English PDF
GB/Z 6113.404-2023	Specification for radio disturBance and immunity measuring equipment and measurement methods Part 4-4: Uncertainty, statistics and limit value modeling Statistics of complaints and limit value calculation model for the protection of radio services 无线电骚扰和抗扰度测量设备和测量方法规范第4-4部分：不确定度、统计学和限值建模投诉的统计和保护无线电业务的限值计算模型	China National Standards B	English PDF
GB/Z 43345-2023	VocaBulary of graphic symbols for electrical equipment 电气设备用图形符号词汇	China National Standards B	English PDF
GB/T 43353-2023	Odor release testing of Building materials products Environmental test chamber method 建材产品的气味释放测试环境测试舱法	China National Standards B	English PDF
GB/T 43430-2023	TiBetan incense 藏香	China National Standards B	English PDF
GB/T 26781-2023	Guidelines for the distriBution of floating navigation aids in sea areas 海区浮动助航标志配布导则	China National Standards B	English PDF
GB/T 43448-2023	Determination of 17-tripentadecene in honey By gas chromatography mass spectrometry 蜂蜜中17-三十五烯含量的测定气相色谱质谱法	China National Standards B	English PDF
GB/T 43421-2023	MicroBial control requirements for manned spacecraft 载人航天器微生物控制要求	China National Standards B	English PDF
GB/T 43395-2023	Basic requirements for offline science popularization activities 线下科普活动基本要求	China National Standards B	English PDF
GB/T 43396-2023	Sensory Analysis Guidelines for SuBstantiation of Product Sensory Claims 感官分析产品感官宣称证实导则	China National Standards B	English PDF
GB/T 43233-2023	Additive Manufacturing System Performance and ReliaBility Acceptance Test of Laser Powder Bed Melting Equipment for Metal Materials in Aerospace 增材制造系统性能和可靠性航空航天用金属材料激光粉末床熔融设备验收试验	China National Standards B	English PDF
GB/T 43286-2023	DisposaBle sampling tube (inactivated type) 一次性采样管（灭活型）	China National Standards B	English PDF
GB/T 43380-2023	Technical requirements for integrated management and control system for automated dry Bulk cargo terminals 自动化干散货码头综合管控系统技术要求	China National Standards B	English PDF
GB/T 43418-2023	Method for testing the composition of flax fiBer 亚麻纤维组成成分的检测方法	China National Standards B	English PDF
GB/T 20392-2023	Cotton fiBer physical properties testing method Large capacity fiber tester method 棉纤维物理性能试验方法大容量纤维测试仪法	China National Standards B	English PDF
GB/T 43256-2023	Parameter testing method of distriButed optical fiber strain testing system 分布式光纤应变测试系统参数测试方法	China National Standards B	English PDF
GB/T 43283-2023	Express recycling packaging Box 快递循环包装箱	China National Standards B	English PDF
GB/T 43377-2023	Gaseous oxygen for Breathing on civil aircraft 民用飞机呼吸用气态氧	China National Standards B	English PDF
GB/T 43376-2023	Aerospace Heat treataBle reinforced stainless steel parts surface cleaning 航空航天可热处理强化不锈钢零件表面清理	China National Standards B	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 B	English PDF
GB/T 11356.2-2023	Belt drives - Inspection of normal and narrow V-pulley grooves - Part 2: Effective width system 带传动普通和窄V带轮槽形检验第2部分：有效宽度制	China National Standards B	English PDF
GB/T 43379-2023	Space data and information transmission system XML-Based telemetry and remote control information exchange specification 空间数据与信息传输系统基于XML的遥测遥控信息交换规范	China National Standards B	English PDF
GB/T 43368-2023	General specification for Breakaway connectors for aerospace applications 宇航用分离脱落连接器通用规范	China National Standards B	English PDF
GB/T 43419.3-2023	Heavy metal management in rice fields Part 3: Physiological Barrier 稻田重金属治理第3部分：生理阻隔	China National Standards B	English PDF
GB/T 43359-2023	Printing and dyeing wastewater memBrane method integrated equipment 印染废水膜法集成装备	China National Standards B	English PDF
GB/T 43289-2023	Plastics. Test method for determining the rate of decomposition and extent of disintegration of plastic materials in matrices exposed to the marine environment under laBoratory conditions. 塑料实验室条件下测定暴露于海洋环境基质中塑料材料分解率和崩解程度的试验方法	China National Standards B	English PDF
GB/T 43288-2023	Plastics. Soil Biodegradable materials for agricultural and horticultural mulch films. Requirements and test methods for biodegradability, ecotoxicity and composition control. 塑料农业和园艺地膜用土壤生物降解材料生物降解性能、生态毒性和成分控制的要求和试验方法	China National Standards B	English PDF
GB/T 43282.2-2023	Plastics. Determination of aeroBic biodegradation of plastic materials exposed to seawater. Part 2: Method for determination of oxygen demand in a closed respirometer. 塑料暴露于海水中塑料材料需氧生物分解的测定第2部分：采用测定密闭呼吸计内需氧量的方法	China National Standards B	English PDF
GB/T 43282.1-2023	Plastics. Determination of the aeroBic biodegradation of plastic materials exposed to seawater. Part 1: Using methods to analyze the release of carbon dioxide. 塑料暴露于海水中塑料材料需氧生物分解的测定第1部分：采用分析释放二氧化碳的方法	China National Standards B	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 B	English PDF
GB/T 29165.3-2023	Oil and gas industry Glass fiBer reinforced plastic pipes Part 3: System design 石油天然气工业玻璃纤维增强塑料管第3部分：系统设计	China National Standards B	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 B	English PDF
GB/T 20656-2023	Oil and gas industry On-site inspection of new casing, tuBing and drill pipe 石油天然气工业新套管、油管和钻杆现场检验	China National Standards B	English PDF
GB/T 19830-2023	Oil and gas industry Steel pipes for oil and gas well casing or tuBing 石油天然气工业油气井套管或油管用钢管	China National Standards B	English PDF
GB/T 43392-2023	Safety performance testing and evaluation method of suBway disaster prevention system 地铁防灾系统安全性能测试与评估方法	China National Standards B	English PDF
GB/T 43425-2023	Economic and Trade ExhiBitions Overseas Holding Guide 经济贸易展览会境外举办指南	China National Standards B	English PDF
GB/T 26949.7-2023	Industrial Vehicles StaBility Verification Part 7: Bi-directional and multi-directional operating forklifts 工业车辆稳定性验证第7部分：双向和多向运行叉车	China National Standards B	English PDF
GB/T 18849-2023	Motorized Industrial Vehicles Brake Performance and Part Strength 机动工业车辆制动器性能和零件强度	China National Standards B	English PDF
GB/T 43391-2023	Market, PuBlic Opinion and Social Survey Survey Report Preparation Guide 市场、民意和社会调查调查报告编制指南	China National Standards B	English PDF
GB/T 43390-2023	Market, Opinion and Social Research MoBile Survey Guide 市场、民意和社会调查移动调查指南	China National Standards B	English PDF
GB/T 43389-2023	Market, puBlic opinion and social surveys Data analysis methods 市场、民意和社会调查数据分析方法	China National Standards B	English PDF
GB/T 7731.17-2023	Ferrotungsten - Determination of coBalt, nickel and aluminum content - Inductively coupled plasma atomic emission spectrometry 钨铁钴、镍、铝含量的测定电感耦合等离子体原子发射光谱法	China National Standards B	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 B	English PDF
GB/T 3654.8-2023	FerronioBium Determination of titanium content Chromotropic acid photometry and diantipyrine methane photometry 铌铁钛含量的测定变色酸光度法和二安替比林甲烷光度法	China National Standards B	English PDF
GB/T 3653.3-2023	FerroBoron Determination of silicon content Perchloric acid dehydration gravimetric method 硼铁硅含量的测定高氯酸脱水重量法	China National Standards B	English PDF
GB/T 43363-2023	Determination of form distriBution of 12 elements including copper, zinc, cadmium, lead and chromium in waste chemicals. Continuous extraction method 废弃化学品中铜、锌、镉、铅、铬等12种元素形态分布的测定连续提取法	China National Standards B	English PDF
GB/T 43305-2023	CompatiBility test procedures for waste chemicals 废弃化学品相容性试验规程	China National Standards B	English PDF
GB/T 25993-2023	PermeaBle pavement bricks and permeable pavement panels 透水路面砖和透水路面板	China National Standards B	English PDF
GB/T 30117.4-2023	PhotoBiosafety of lamps and lamp systems Part 4: Measurement methods 灯和灯系统的光生物安全第4部分：测量方法	China National Standards B	English PDF
GB/T 3145-2023	Benzene crystallization point determination method 苯结晶点测定法	China National Standards B	English PDF
GB/T 32592-2023	Rail transit current receiving system Requirements and verification for dynamic interaction measurement Between pantograph and catenary 轨道交通受流系统受电弓与接触网动态相互作用测量的要求和验证	China National Standards B	English PDF
GB/T 21413.4-2023	Rail transit - Electrical equipment for rolling stock - Part 4: Electrical components - Rules for AC circuit Breakers 轨道交通机车车辆电气设备第4部分：电工器件交流断路器规则	China National Standards B	English PDF
GB/T 21413.3-2023	Rail transit - Electrical equipment for rolling stock - Part 3: Electrical devices - Rules for DC circuit Breakers 轨道交通机车车辆电气设备第3部分：电工器件直流断路器规则	China National Standards B	English PDF
GB/T 43291-2023	Cross-Border e-commerce overseas warehouse operation and management requirements 跨境电子商务海外仓运营管理要求	China National Standards B	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 B	English PDF
GB/T 43435-2023	Information Security Technology MoBile Internet Application (App) Software Development Kit (SDK) Security Requirements 信息安全技术移动互联网应用程序（App）软件开发工具包（SDK）安全要求	China National Standards B	English PDF
GB/T 43269-2023	Information Security Technology Network Security Emergency CapaBility Assessment Criteria 信息安全技术网络安全应急能力评估准则	China National Standards B	English PDF
GB/T 43318-2023	Gas turBine combined cycle power plant thermal performance test 燃气轮机联合循环电站热力性能试验	China National Standards B	English PDF
GB/T 43275-2023	Screening and determination of antimony, arsenic, Barium, cadmium, chromium, lead, mercury and selenium in toy plastics by energy dispersive X-ray fluorescence spectrometry 玩具塑料中锑、砷、钡、镉、铬、铅、汞、硒元素的筛选测定能量色散X射线荧光光谱法	China National Standards B	English PDF
GB/T 30000.31-2023	Specifications for Classification and LaBeling of Chemicals Part 31: Warning signs for chemical workplaces 化学品分类和标签规范第31部分：化学品作业场所警示性标志	China National Standards B	English PDF
GB/T 16886.23-2023	Biological evaluation of medical devices Part 23: Stimulation test 医疗器械生物学评价第23部分：刺激试验	China National Standards B	English PDF
GB/T 16886.12-2023	Biological Evaluation of Medical Devices Part 12: Sample Preparation and Reference Materials 医疗器械生物学评价第12部分：样品制备与参照材料	China National Standards B	English PDF
GB/T 43310-2023	Determination of chemical elements of glass fiBers and raw materials by inductively coupled plasma optical emission spectrometry (ICP-OES) 玻璃纤维及原料化学元素的测定电感耦合等离子体发射光谱法（ICP-OES）	China National Standards B	English PDF
GB/T 43309-2023	Determination of chemical elements of glass fiBer and raw materials X-ray fluorescence spectrometry 玻璃纤维及原料化学元素的测定 X射线荧光光谱法	China National Standards B	English PDF
GB/T 43308-2023	Glass fiBer reinforced thermoplastic unidirectional prepreg 玻璃纤维增强热塑性单向预浸料	China National Standards B	English PDF
GB/T 4202-2023	Glass fiBer product code 玻璃纤维产品代号	China National Standards B	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 B	English PDF
GB/T 43301-2023	MolyBdenum and molybdenum alloy tube targets 钼及钼合金管靶	China National Standards B	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 B	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 B	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 B	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 B	English PDF
GB/T 26029-2023	Nickel, coBalt and manganese three-element composite oxide 镍钴锰三元素复合氧化物	China National Standards B	English PDF
GB/T 6150.3-2023	Methods for chemical analysis of tungsten concentrates Part 3: Determination of phosphorus content PhosphomolyBdenum yellow spectrophotometry and inductively coupled plasma atomic emission spectrometry 钨精矿化学分析方法第3部分：磷含量的测定磷钼黄分光光度法和电感耦合等离子体原子发射光谱法	China National Standards B	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 B	English PDF
GB/T 4324.2-2023	Methods for chemical analysis of tungsten Part 2: Determination of Bismuth and arsenic content 钨化学分析方法第2部分：铋和砷含量的测定	China National Standards B	English PDF
GB/T 3260.11-2023	Methods for chemical analysis of tin Part 11: Determination of copper, iron, Bismuth, lead, antimony, arsenic, aluminum, zinc, cadmium, silver, nickel and cobalt content - Inductively coupled plasma atomic emission spectrometry 锡化学分析方法第11部分：铜、铁、铋、铅、锑、砷、铝、锌、镉、银、镍和钴含量的测定电感耦合等离子体原子发射光谱法	China National Standards B	English PDF
GB/T 2882-2023	Nickel and nickel alloy tuBes 镍及镍合金管	China National Standards B	English PDF
GB/T 43324-2023	Foil Bearings Gas Dynamic Pressure Thrust Bearing Performance Static Load Capacity, Friction Torque, Friction Factor and Life Test 箔片轴承气体动压止推轴承性能静态承载能力、摩擦力矩、摩擦因数和寿命测试	China National Standards B	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 B	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 B	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 B	English PDF
GB/T 19710.1-2023	Geographic Information Metadata Part 1: Basics 地理信息元数据第1部分:基础	China National Standards B	English PDF
GB/T 43358-2023	Rare earth ores and rare earth products Determination of total alpha and total Beta radioactivity Thick source method 稀土矿及稀土产品总α、总β放射性的测定厚源法	China National Standards B	English PDF
GB/T 43304-2023	Nitrogen oxide Blue-green powder for white light LED 白光LED用氮氧化物蓝绿粉	China National Standards B	English PDF
GB/T 18115.6-2023	Methods for chemical analysis of rare earth impurities in rare earth metals and their oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terBium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium in europium 稀土金属及其氧化物中稀土杂质化学分析方法第6部分：铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定	China National Standards B	English PDF
GB/T 43264-2023	Test method for magnetic field distriBution on permanent magnet surface 永磁体表面磁场分布测试方法	China National Standards B	English PDF
GB/T 25851.2-2023	MoBile cranes - Test determination of crane performance - Part 2: Structural capacity under static loads 流动式起重机起重机性能的试验测定第2部分：静载荷作用下的结构能力	China National Standards B	English PDF
GB/T 783-2023	Lifting machinery Basic parameter series 起重机械基本参数系列	China National Standards B	English PDF
GB/T 43081-2023	Road vehicle Bulbs and light sources - Dimensions, optoelectronic performance requirements 道路车辆灯泡和光源尺寸、光电性能要求	China National Standards B	English PDF
GB/T 43385-2023	Environmental Management Systems Guidance on a flexiBle approach to phased implementation 环境管理体系采取灵活方法分阶段实施的指南	China National Standards B	English PDF
GB/T 43361-2023	Gas Analysis Validation of Hydrogen Fuel Analysis Methods for Proton Exchange MemBrane Fuel Cells for Road Vehicles 气体分析道路车辆用质子交换膜燃料电池氢燃料分析方法的确认	China National Standards B	English PDF
GB/T 43313-2023	Testing of surface quality and microtuBe density of polished silicon carbide wafers by confocal differential interference method 碳化硅抛光片表面质量和微管密度的测试共焦点微分干涉法	China National Standards B	English PDF

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