China National Standards

China or 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 "or" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB 24850-2013 Minimum allowable values of energy efficiency and energy efficiency grades for flat panel televisions
    平板电视能效限定值及能效等级
    China National Standards
    or

    English PDF
    GB 21455-2013 The minimum allowable values of the energy efficiency and energy efficiency grades for variable speed room air conditioners
    转速可控型房间空气调节器能效限定值及能效等级
    China National Standards
    or

    English PDF
    GB 20052-2013 Minimum allowable values of energy efficiency and energy efficiency grades for three-phase distribution transformers
    三相配电变压器能效限定值及能效等级
    China National Standards
    or

    English PDF
    GB 19044-2013 Minimum allowable values of energy efficiency and the energy efficiency grades of self-ballasted fluorescent lamps for general lighting service
    普通照明用自镇流荧光灯能效限定值及能效等级
    China National Standards
    or

    English PDF
    GB 19043-2013 Minimum allowable values of energy efficiency and the energy efficiency grades of double-capped fluorescent lamps for general lighting service
    普通照明用双端荧光灯能效限定值及能效等级
    China National Standards
    or

    English PDF
    GB 12021.4-2013 The maximum allowable values of the energy,water consumption and grades for household electric washing machines
    电动洗衣机能效水效限定值及等级
    China National Standards
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    English PDF
    GB 50898-2013 Technical code for water mist fire extinguishing system
    细水雾灭火系统技术规范
    China National Standards
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    English PDF
    GB 50894-2013 Code for design of environment protection for machinery industry
    机械工业环境保护设计规范
    China National Standards
    or

    English PDF
    GB 50891-2013 Code for automation design of non-ferrous metals smelters
    有色金属冶炼厂自控设计规范
    China National Standards
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    English PDF
    GB 50884-2013 Code for design of steel silo structures
    钢筒仓技术规范
    China National Standards
    or

    English PDF
    GB 50883-2013 Code for quality acceptance of light-metal smelting mechanical equipment installation engineering
    轻金属冶炼机械设备安装工程质量验收规范
    China National Standards
    or

    English PDF
    GB 50882-2013 Code for construction specification of light-metal smelting mechanical equipment installation engineering
    轻金属冶炼机械设备安装工程施工规范
    China National Standards
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    English PDF
    GB 50863-2013 Code for design of tailings facilities
    尾矿设施设计规范
    China National Standards
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    English PDF
    GB 14881-2013 National Food Safety Standard General Hygienic Regulation for Food Production
    食品安全国家标准 食品生产通用卫生规范
    China National Standards
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    English PDF
    GB 50870-2013 Unified code for technique for constructional safety
    建筑施工安全技术统一规范
    China National Standards
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    English PDF
    GB/T 6730.70-2013 Iron ores - Determination of total iron content - Titrimetric method after tin(Ⅱ) chloride reduction
    铁矿石 全铁含量的测定 氯化亚锡还原滴定法
    China National Standards
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    English PDF
    GB/T 6730.32-2013 Iron ores - Determination of vanadium content - The ammonium ferrous sulfate titrimetric method
    铁矿石 钒含量的测定 硫酸亚铁铵滴定法
    China National Standards
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    English PDF
    GB/T 4325.9-2013 Methods for chemical analysis of molybdenum - Part 9: Determination of nickel content - Dimethylglyoxime spectrophotometry and flame atomic absorption spectrometry
    钼化学分析方法 第9部分:镍量的测定 丁二酮肟分光光度法和火焰原子吸收光谱法
    China National Standards
    or

    English PDF
    GB/T 4325.8-2013 Methods for chemical analysis of molybdenum - Part 8: Determination of cobalt content - 5-Cl-PADAB spectrophotometry and flame atomic absorption spectrometry
    钼化学分析方法 第8部分:钴量的测定 钴试剂分光光度法和火焰原子吸收光谱法
    China National Standards
    or

    English PDF
    GB/T 4325.7-2013 Methods for chemical analysis of molybdenum - Part 7: Determination of iron content - 1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry
    钼化学分析方法 第7部分:铁量的测定 邻二氮杂菲分光光度法和电感耦合等离子体发射光谱法
    China National Standards
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    English PDF
    GB/T 4325.6-2013 Methods for chemical analysis of molybdenum - Part 6: Determination of arsenic content - Atomic fluorescence spectrometry
    钼化学分析方法 第6部分:砷量的测定 原子荧光光谱法
    China National Standards
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    English PDF
    GB/T 4325.5-2013 Methods for chemical analysis of molybdenum - Part 5: Determination of antimony content - Atomic fluorescence spectrometry
    钼化学分析方法 第5部分:锑量的测定 原子荧光光谱法
    China National Standards
    or

    English PDF
    GB/T 4325.4-2013 Methods for chemical analysis of molybdenum - Part 4: Determination of tin content - Atomic fluorescence spectrometry
    钼化学分析方法 第4部分:锡量的测定 原子荧光光谱法
    China National Standards
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    English PDF
    GB/T 4325.3-2013 Methods for chemical analysis of molybdenum - Part 3: Determination of bismuth content - Atomic fluorescence spectrometry
    钼化学分析方法 第3部分:铋量的测定 原子荧光光谱法
    China National Standards
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    English PDF
    GB/T 4325.26-2013 Methods for chemical analysis of molybdenum - Part 26: Determination of aluminium,magnesium,calcium,vanadium,chromium,manganese,iron,cobalt,nickel,copper,zinc,arsenic,cadmium ,tin,antimony,tungsten,lead and bismuth contents
    钼化学分析方法 第26部分:铝、镁、钙、钒、铬、锰、铁、钴、镍、铜、锌、砷、镉、锡、锑、钨、铅和铋量的测定 电感耦合等离子体质谱法
    China National Standards
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    English PDF
    GB/T 4325.25-2013 Methods for chemical analysis of molybdenum - Part 25: Determination of hydrogen content - Intert gas fusion infrared absorption method/thermal conductivity method
    钼化学分析方法 第25部分:氢量的测定 惰气熔融红外吸收法/热导法
    China National Standards
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    English PDF
    GB/T 4325.24-2013 Methods for chemical analysis of molybdenum - Part 24: Determination of tungsten content - Inductively coupled plasma atomic emission spectrometry
    钼化学分析方法 第24部分:钨量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    or

    English PDF
    GB/T 4325.23-2013 Methods for chemical analysis of molybdenum - Part 23: Determination of oxygen and nitrogen contents - Inert gas fusion-infrared absorption and thermal conductivity method
    钼化学分析方法 第23部分:氧量和氮量的测定 惰气熔融红外吸收法-热导法
    China National Standards
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    English PDF
    GB/T 4325.22-2013 Methods for chemical analysis of molybdenum - Part 22:Determination of phosphorus content - Molybdenum blue spectrophotometry
    钼化学分析方法 第22部分:磷量的测定 钼蓝分光光度法
    China National Standards
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    English PDF
    GB/T 4325.2-2013 Methods for chemical analysis of molybdenum - Part 2: Determination of cadmium content - Flame atomic absorption spectrometry
    钼化学分析方法 第2部分:镉量的测定 火焰原子吸收光谱法
    China National Standards
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    English PDF
    GB/T 4325.21-2013 Methods for chemical analysis of molybdenum - Part 21: Determination of carbon content and sulfur content - High frequency combustion-infrared absorption method
    钼化学分析方法 第21部分:碳量和硫量的测定 高频燃烧红外吸收法
    China National Standards
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    English PDF
    GB/T 4325.20-2013 Methods for chemical analysis of molybdenum - Part 20: Determination of manganese content - Flame atomic absorption spectrometry
    钼化学分析方法 第20部分:锰量的测定 火焰原子吸收光谱法
    China National Standards
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    English PDF
    GB/T 4325.19-2013 Methods for chemical analysis of molybdenum - Part 19: Determination of chromium content - Diphenylcarbazide spectrophotometry
    钼化学分析方法 第19部分:铬量的测定 二苯基碳酰二肼分光光度法
    China National Standards
    or

    English PDF
    GB/T 4325.18-2013 Methods for chemical analysis of molybdenum - Part 18: Determination of vanadium content - N-benzoyl-N-phenylhydroxylamine spectrophotometry and inductively coupled plasma atomic emission spectrometry
    钼化学分析方法 第18部分:钒量的测定 钽试剂分光光度法和电感耦合等离子体原子发射光谱法
    China National Standards
    or

    English PDF
    GB/T 4325.17-2013 Methods for chemical analysis of molybdenum - Part 17: Determination of titanium content - Diantipyrylmethane spectrophotometry and inductively coupled plasma atomic emission spectrometry
    钼化学分析方法 第17部分:钛量的测定 二安替比林甲烷分光光度法和电感耦合等离子体原子发射光谱法
    China National Standards
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    English PDF
    GB/T 4325.16-2013 Methods for chemical analysis of molybdenum - Part 16: Determination of potassium content - Flame atomic absorption spectrometry
    钼化学分析方法 第16部分:钾量的测定 火焰原子吸收光谱法
    China National Standards
    or

    English PDF
    GB/T 4325.15-2013 Methods for chemical analysis of molybdenum - Part 15: Determination of sodium content - Flame atomic absorption spectrometry
    钼化学分析方法 第15部分:钠量的测定 火焰原子吸收光谱法
    China National Standards
    or

    English PDF
    GB/T 4325.14-2013 Methods for chemical analysis of molybdenum - Part 14: Determination of magnesium content - Flame atomic absorption spectrometry
    钼化学分析方法 第14部分:镁量的测定 火焰原子吸收光谱法
    China National Standards
    or

    English PDF
    GB/T 4325.13-2013 Methods for chemical analysis of molybdenum - Part 13: Determination of calcium content - Flame atomic absorption spectrometry
    钼化学分析方法 第13部分:钙量的测定 火焰原子吸收光谱法
    China National Standards
    or

    English PDF
    GB/T 4325.12-2013 Methods for chemical analysis of molybdenum - Part 12: Determination of silicon content - Inductively coupled plasma atomic emission spectrometry
    钼化学分析方法 第12部分:硅量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    or

    English PDF
    GB/T 4325.1-2013 Methods for chemical analysis of molybdenum - Part 1: Determination of lead content - Graphite furnace atomic absorption spectrometry
    钼化学分析方法 第1部分:铅量的测定 石墨炉原子吸收光谱法
    China National Standards
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    English PDF
    GB/T 4325.11-2013 Methods for chemical analysis of molybdenum - Part 11: Determination of aluminum content - Chromazurol S spectrophotometry and inductively coupled plasma atomic emission spectrometry
    钼化学分析方法 第11部分:铝量的测定 铬天青S分光光度法和电感耦合等离子体原子发射光谱法
    China National Standards
    or

    English PDF
    GB/T 4325.10-2013 Methods for chemical analysis of molybdenum - Part 10: Determination of copper content - Flame atomic absorption spectrometry
    钼化学分析方法 第10部分:铜量的测定 火焰原子吸收光谱法
    China National Standards
    or

    English PDF
    GB/T 29517-2013 Method for manual sample preparation of chrome ores in bulk
    散装铬矿石手工制样方法
    China National Standards
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    English PDF
    GB/T 29516-2013 Manganese ores - Determination of moisture content
    锰矿石 水分含量测定
    China National Standards
    or

    English PDF
    GB/T 29515-2013 Cold rolled steel sheet for enamelling - Fish-scaling sensitivity test - Hydrogen permeation method
    搪瓷用冷轧钢板 鳞爆敏感性试验 氢渗透法
    China National Standards
    or

    English PDF
    GB/T 29512-2013 Hand protection - Guide for the selection,use and maintenance of protective gloves
    手部防护 防护手套的选择、使用和维护指南
    China National Standards
    or

    English PDF
    GB/T 29510-2013 General requirements for the distribution of personal protection equipment
    个体防护装备配备基本要求
    China National Standards
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    English PDF
    GB/T 29509.2-2013 Methods for chemical analysis of gold-loaded carbon - Part 2:Determination of silver content - Flame atomic absorption spectrometry
    载金炭化学分析方法 第2部分:银量的测定 火焰原子吸收光谱法
    China National Standards
    or

    English PDF
    GB/T 29509.1-2013 Methods for chemical analysis of gold-loaded carbon - Part 1: Determination of gold content
    载金炭化学分析方法 第1部分:金量的测定
    China National Standards
    or

    English PDF
    GB/T 29507-2013 Test method for measuring flatness, thickness and total thickness variation on silicon wafers by automated non-contact scanning
    硅片平整度、厚度及总厚度变化测试 自动非接触扫描法
    China National Standards
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    English PDF
    GB/T 29505-2013 Test method for measuring surface roughness on planar surfaces of silicon wafer
    硅片平坦表面的表面粗糙度测量方法
    China National Standards
    or

    English PDF
    GB/T 29502-2013 Purple ore
    硫铁矿烧渣
    China National Standards
    or

    English PDF
    GB/T 17398-2013 Code of dust and poison control for lead smelting
    铅冶炼防尘防毒技术规程
    China National Standards
    or

    English PDF
    GB/T 14164-2013 Hot rolled wide strips for line pipe of petroleum and natural gas
    石油天然气输送管用热轧宽钢带
    China National Standards
    or

    English PDF
    GB 14167-2013 Safety-belt anchorages, ISOFIX anchorages systems and ISOFIX top tether anchorages for vehicles
    汽车安全带安装固定点、ISOFIX固定点系统及上拉带固定点
    China National Standards
    or

    English PDF
    GB 14166-2013 Safety-belts, restraint systems, child restraint systems and ISOFIX child restraint systems for occupants of power-driven vehicles
    机动车乘员用安全带、约束系统、儿童约束系统和 ISOFIX 儿童约束系统
    China National Standards
    or

    English PDF
    GB/T 29500-2013 Wood-plastic composite boards for concrete-form
    建筑模板用木塑复合板
    China National Standards
    or

    English PDF
    GB/T 29498-2013 Wood windows and doors
    木门窗
    China National Standards
    or

    English PDF
    GB 13458-2013 discharge standard of water pollutants for ammonia industry
    合成氨工业水污染物排放标准
    China National Standards
    or

    English PDF
    GB/T 17646-2013 Design requirements for small wind turbines
    小型风力发电机组 设计要求
    China National Standards
    or

    English PDF
    GB/T 50848-2013 Documentation standard for engineering construction project design in mechanical industry
    机械工业工程建设项目设计文件编制标准
    China National Standards
    or

    English PDF
    GB 50830-2013 Code for design of metal mine
    冶金矿山采矿设计规范
    China National Standards
    or

    English PDF
    GB 50313-2013 Code for design of fire communication and command system
    消防通信指挥系统设计规范
    China National Standards
    or

    English PDF
    GB 50264-2013 Code for design of industrial equipment and pipeline insulation engineering
    工业设备及管道绝热工程设计规范
    China National Standards
    or

    English PDF
    GB 29495-2013 Emission standard of air pollutants for electronic glass industry
    电子玻璃工业大气污染物排放标准
    China National Standards
    or

    English PDF
    GB 19430-2013 Effluent standards of water pollutants for citric acid industry
    柠檬酸工业水污染物排放标准
    China National Standards
    or

    English PDF
    GB/T 29481-2013 Signs for electrical safety
    电气安全标志
    China National Standards
    or

    English PDF
    GB/T 50784-2013 Technical standard for in-situ inspection of concrete structure
    混凝土结构现场检测技术标准
    China National Standards
    or

    English PDF
    GB/T 50770-2013 Code for design of safety instrumented system in petrochemical engineering
    石油化工安全仪表系统设计规范
    China National Standards
    or

    English PDF
    GB/T 29493.5-2013 Determination of harmful substances in textile dyeing and fininshing auxiliaries - Part 5: Determination of free formaldehyde in emulsion polymers
    纺织染整助剂中有害物质的测定 第5部分:乳液聚合物中游离甲醛含量的测定
    China National Standards
    or

    English PDF
    GB/T 29493.3-2013 Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 3: Determination of organotins GC/MS method
    纺织染整助剂中有害物质的测定 第3部分:有机锡化合物的测定 气相色谱-质谱法
    China National Standards
    or

    English PDF
    GB/T 29493.2-2013 Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 2: Determination of perfluorooctane sulfonates and perfluorooctanoicacid HPLC-MS/MS method
    纺织染整助剂中有害物质的测定 第2部分:全氟辛烷磺酰基化合物(PFOS)和全氟辛酸(PFOA)的测定 高效液相色谱-质谱法
    China National Standards
    or

    English PDF
    GB/T 29492-2013 Chemicals applied in digital printing materials - The determination of triazines B - Reversed phase high performance liquid chromatography
    数字印刷材料用化学品 三嗪B含量的测定 反相高效液相色谱法
    China National Standards
    or

    English PDF
    GB/Z 25320.5-2013 Power systems management and associated information exchange - Data and communications security - Part 5: Security for GB/T 18657 and derivatives
    电力系统管理及其信息交换 数据和通信安全 第5部分:GB/T 18657等及其衍生标准的安全
    China National Standards
    or

    English PDF
    GB/Z 25320.2-2013 Power systems management and associated information exchange - Data and communications security - Part 2: Glossary of terms
    电力系统管理及其信息交换 数据和通信安全 第2部分:术语
    China National Standards
    or

    English PDF
    GB/T 311.2-2013 Insulation co-ordination - Part 2: Application guide
    绝缘配合 第2部分:使用导则
    China National Standards
    or

    English PDF
    GB/T 29486-2013 Adjustable frequency converter for household and similar use - Terminology
    家用和类似用途变频控制器 术语
    China National Standards
    or

    English PDF
    GB/T 29485-2013 Ship and marine technology - Electric rudder angle indicators
    船舶和海上技术 电气舵角指示器
    China National Standards
    or

    English PDF
    GB/T 29480-2013 Safety guideline for accessible electrical equipments
    接近电气设备的安全导则
    China National Standards
    or

    English PDF
    GB/T 20840.5-2013 Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers
    互感器 第5部分:电容式电压互感器的补充技术要求
    China National Standards
    or

    English PDF
    GB/T 17702-2013 Capacitors for power electronics
    电力电子电容器
    China National Standards
    or

    English PDF
    GB/T 17569-2013 Classification for the items of pressurized water reactor nuclear power plants
    压水堆核电厂物项分级
    China National Standards
    or

    English PDF
    GB/T 13539.6-2013 Low-voltage fuses - Part 6: Supplementary requirements for fuse-links for the protection of solar photovoltaic energy systems
    低压熔断器 第6部分:太阳能光伏系统保护用熔断体的补充要求
    China National Standards
    or

    English PDF
    GB/T 13539.5-2013 Low-voltage fuses - Part 5: Guidance for the application of low-voltage fuses
    低压熔断器 第5部分:低压熔断器应用指南
    China National Standards
    or

    English PDF
    GB 10631-2013 Safety and quality for fireworks
    烟花爆竹 安全与质量
    China National Standards
    or

    English PDF
    GB 50868-2013 Standard for allowable vibration of building engineering
    建筑工程容许振动标准
    China National Standards
    or

    English PDF
    GB/T 50866-2013 Design code for photovoltaic power station connecting to power system
    光伏发电站接入电力系统设计规范
    China National Standards
    or

    English PDF
    GB/T 50812-2013 Code for design of steam condensate system in chemical plant
    化工厂蒸汽凝结水系统设计规范
    China National Standards
    or

    English PDF
    GB 50807-2013 Safety technical code for the storage facilities of uranium ores and uranium compounds
    铀矿石和铀化合物贮存设施安全技术规范
    China National Standards
    or

    English PDF
    GB/T 50266-2013 Standard for test methods of engineering rock mass
    工程岩体试验方法标准
    China National Standards
    or

    English PDF
    GB 50260-2013 Code for seismic design of electrical installations
    电力设施抗震设计规范
    China National Standards
    or

    English PDF
    GB 50073-2013 Code for design of clean room
    洁净厂房设计规范
    China National Standards
    or

    English PDF
    GB/T 20173-2013 Petroleum and natural gas industries―Pipeline transportation systems―Pipeline valves
    石油天然气工业 管道输送系统 管道阀门
    China National Standards
    or

    English PDF
    GB 50881-2013 Architectural and technical code for center for disease control and prevention
    疾病预防控制中心建筑技术规范
    China National Standards
    or

    English PDF
    GB/T 50824-2013 Design standard for energy efficiency of rural residential buildings
    农村居住建筑节能设计标准
    China National Standards
    or

    English PDF
    GB 50330-2013 Technical code for building slope engineering
    建筑边坡工程技术规范
    China National Standards
    or

    English PDF
    GB 50300-2013 Unified standard for constructional quality acceptance of building engineering
    建筑工程施工质量验收统一标准
    China National Standards
    or

    English PDF
    GB/T 30315-2013 Test method for reciprocating flex fatigue of dipped cords
    浸胶帘线往复曲挠疲劳试验方法
    China National Standards
    or

    English PDF
    GB/T 30440.1-2013 Specification for product of amusement game—Part 1:General requirement
    游戏游艺机产品规范 第1部分:通用要求
    China National Standards
    or

    English PDF

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