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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 25899.2-2019 |
Information technology－Universal Coded character set (basic multilingual plane)－32 dot matrix font of Chinese ideogram－Part 2:Hei ti 信息技术 通用编码字符集（基本多文种平面） 汉字32点阵字型 第2部分：黑体 |
China National Standards Co |
 English PDF |
| GB/T 25899.1-2019 |
Information technology－Universal Coded character set (basic multilingual plane)－32 dot matrix font of Chinese ideogram－Part 1:Song ti 信息技术 通用编码字符集（基本多文种平面） 汉字32点阵字型 第1部分：宋体 |
China National Standards Co |
English PDF |
| GB/T 25217.11-2019 |
Methods for test, monitoring and prevention of rock burst—Part 11: Prevention method of destress blasting in Coal seam 冲击地压测定、监测与防治方法 第11部分：煤层卸压爆破防治方法 |
China National Standards Co |
English PDF |
| GB/T 25217.10-2019 |
Methods for test, monitoring and prevention of rock burst—Part 10: Prevention method of drillhole destressing on Coal-seam 冲击地压测定、监测与防治方法 第10部分：煤层钻孔卸压防治方法 |
China National Standards Co |
English PDF |
| GB/T 25104-2019 |
Automatic measurement of water Content in crude oil—RF method 原油水含量的自动测定 射频法 |
China National Standards Co |
English PDF |
| GB/T 22322.1-2019 |
Information technology－Chinese Coded character set－24 dot matrix font of Chinese ideogram—Part 1:Song ti 信息技术 中文编码字符集 汉字24点阵字型 第1部分：宋体 |
China National Standards Co |
English PDF |
| GB/T 22320-2019 |
Information technology－Chinese Coded character set－15×16 dot matrix font of Chinese ideogram 信息技术 中文编码字符集 汉字15×16点阵字型 |
China National Standards Co |
English PDF |
| GB/T 22049-2019 |
Footwear—Standard atmospheres for Conditioning and testing of footwear and components for footwear 鞋类 鞋类和鞋类部件环境调节及试验用标准环境 |
China National Standards Co |
English PDF |
| GB/T 21138-2019 |
TobacCo seeds 烟草种子 |
China National Standards Co |
English PDF |
| GB/T 20979-2019 |
Information security technology—Technical requirements for iris reCognition system 信息安全技术 虹膜识别系统技术要求 |
China National Standards Co |
English PDF |
| GB/T 20720.1-2019 |
Enterprise-Control system integration—Part 1: Models and terminology 企业控制系统集成 第1部分：模型和术语 |
China National Standards Co |
English PDF |
| GB/T 19968.1-2019 |
Information technology－Universal Coded character set (basic multilingual plane)－48 dot matrix font of Chinese ideogram－Part 1:Song ti
信息技术 通用编码字符集（基本多文种平面） 汉字48点阵字型 第1部分：宋体 |
China National Standards Co |
English PDF |
| GB/T 20979-2019 |
Information security technology—Technical requirements for iris reCognition system 信息安全技术 虹膜识别系统技术要求 |
China National Standards Co |
English PDF |
| GB/T 20202-2019 |
Ethylene-vinyl acetate Copolymer (EVA) blown covering film for agriculture 农业用乙烯-乙酸乙烯酯共聚物（EVA）吹塑棚膜 |
China National Standards Co |
English PDF |
| GB/T 19968.1-2019 |
Information technology－Universal Coded character set (basic multilingual plane)－48 dot matrix font of Chinese ideogram－Part 1:Song ti 信息技术 通用编码字符集（基本多文种平面） 汉字48点阵字型 第1部分：宋体 |
China National Standards Co |
English PDF |
| GB/T 19967.2-2019 |
Information technology－Universal Coded character set (basic multilingual plane)－24 dot matrix font of Chinese ideogram－Part 2:Hei ti 信息技术 通用编码字符集（基本多文种平面） 汉字24点阵字型 第2部分：黑体 |
China National Standards Co |
English PDF |
| GB/T 19967.1-2019 |
Information technology－Universal Coded character set (basic multilingual plane)－24 dot matrix font of Chinese ideogram－Part 1:Song ti 信息技术 通用编码字符集（基本多文种平面） 汉字24点阵字型 第1部分：宋体 |
China National Standards Co |
English PDF |
| GB/T 19966-2019 |
Information technology－Universal Coded character set (basic multilingual plane)－15×16 dot matrix font of Chinese ideogram 信息技术 通用编码字符集（基本多文种平面） 汉字15×16点阵字型 |
China National Standards Co |
English PDF |
| GB/T 19903.14-2019 |
Automation systems and integration—Physical device Control—Data model for computerized numerical controllers—Part 14: Process data for sink electrical discharge machining (sink-EDM) 自动化系统与集成 物理设备控制 计算机数值控制器用的数据模型 第14部分：电火花成形加工用工艺数据 |
China National Standards Co |
English PDF |
| GB/T 19903.13-2019 |
Automation systems and integration—Physical device Control—Data model for computerized numerical controllers—Part 13: Process data for wire electrical discharge machining (wire-EDM) 自动化系统与集成 物理设备控制 计算机数值控制器用的数据模型 第13部分：电火花线切割加工用工艺数据 |
China National Standards Co |
English PDF |
| GB/T 19472.1-2019 |
Polyethylene structure wall pipeline system for underground usage—Part 1: Polyethylene double wall Corrugated pipes 埋地用聚乙烯（PE）结构壁管道系统 第1部分：聚乙烯双壁波纹管材 |
China National Standards Co |
English PDF |
| GB/T 19232-2019 |
Fan Coil unit 风机盘管机组 |
China National Standards Co |
English PDF |
| GB/T 18882.3-2019 |
Chemical analysis methods for mixed rare earth oxide of ion-absorption rare earth ore—Part 3: Determination of siliCon dioxide content 离子型稀土矿混合稀土氧化物化学分析方法 第3部分：二氧化硅含量的测定 |
China National Standards Co |
English PDF |
| GB/T 18477.3-2019 |
Unplasticized polyvinyl chloride (PVC-U) structure wall pipeline system for underground soil waste and drainage—Part 3: Axial hollow-wall Construction pipes 埋地排水用硬聚氯乙烯（PVC-U）结构壁管道系统 第3部分：轴向中空壁管材 |
China National Standards Co |
English PDF |
| GB/T 18476-2019 |
Polyolefin pipes for the Conveyance of fluids—Determination of resistance to crack propagation—Test method for slow crack growth(notch test) 流体输送用聚烯烃管材 耐裂纹扩展的测定 慢速裂纹增长的试验方法（切口试验） |
China National Standards Co |
English PDF |
| GB/T 18251-2019 |
Method for the assessment of the degree of pigment or carbon black dispersion in polyolefin pipes, fittings and Compounds 聚烯烃管材、管件和混配料中颜料或炭黑分散度的测定 |
China National Standards Co |
English PDF |
| GB/T 17889.5-2019 |
Ladders—Part 5: TelesCopic ladders
梯子 第5部分：伸缩梯 |
China National Standards Co |
English PDF |
| GB/T 15879.4-2019 |
Mechanical standardization of semiConductor devices—Part 4: Coding system and classification into forms of package outlines for semiconductor device packages 半导体器件的机械标准化 第4部分：半导体器件封装外形的分类和编码体系 |
China National Standards Co |
English PDF |
| GB/T 15852.3-2019 |
Information technology—Security techniques—Message authentication Codes (MACs)—Part 3: Mechanisms using a universal hash-function 信息技术 安全技术 消息鉴别码 第3部分：采用泛杂凑函数的机制 |
China National Standards Co |
English PDF |
| GB/T 15456-2019 |
Determination of the chemical oxygen demand in industrial circulating Cooling water—Permanganate index method 工业循环冷却水中化学需氧量（COD）的测定 高锰酸盐指数法 |
China National Standards Co |
English PDF |
| GB/T 15120.9-2019 |
Identification cards—ReCording technique—Part 9: Tactile identifier mark 识别卡 记录技术 第9部分：触觉标识符标记 |
China National Standards Co |
English PDF |
| GB/T 14946.2-2019 |
Information for national organization, cadre and personnel management—Part 2: Information classification and Code lists 全国组织、干部、人事管理信息 第2部分：信息分类代码集 |
China National Standards Co |
English PDF |
| GB/T 12442-2019 |
Test method for the hydroxyl groups Content of silica glass 石英玻璃中羟基含量检验方法 |
China National Standards Co |
English PDF |
| GB/T 10067.416-2019 |
Basic specifications for electroheating and electromagnetic processing installations—Part 416: PolysiliCon ingot furnace 电热和电磁处理装置基本技术条件 第416部分:多晶硅铸锭炉 |
China National Standards Co |
English PDF |
| GB/T 8152.14-2019 |
Methods for chemical analysis of lead Concentrates—Part 14: Determination of silicon dioxide content—Molybdenum blue spectrophotometry 铅精矿化学分析方法 第14部分：二氧化硅含量的测定 钼蓝分光光度法 |
China National Standards Co |
English PDF |
| GB/T 7962.23-2019 |
Test method of Colourless optical glass—Part 23: Resistance to climatic 无色光学玻璃测试方法 第23部分：耐气候稳定性 |
China National Standards Co |
English PDF |
| GB/T 7962.22-2019 |
Test method of Colourless optical glass—Part 22：Resistance to attack by aqueous alkaline phosphate-containing 无色光学玻璃测试方法 第22部分：耐磷酸稳定性 |
China National Standards Co |
English PDF |
| GB/T 7962.21-2019 |
Test method of Colourless optical glass—Part 21：Resistance to attack by aqueous alkaline solutions 无色光学玻璃测试方法 第21部分：耐碱稳定性 |
China National Standards Co |
English PDF |
| GB/T 7739.14-2019 |
Methods for chemical analysis of gold Concentrates—Part 14: Determination of thallium content—Inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry 金精矿化学分析方法 第14部分：铊量的测定 电感耦合等离子体原子发射光谱法和电感耦合等离子体质谱法 |
China National Standards Co |
English PDF |
| GB/T 7190.3-2019 |
Mechanical draft Cooling towers—Part 3：Closed circuit cooling towers 机械通风冷却塔 第3部分：闭式冷却塔 |
China National Standards Co |
English PDF |
| GB/T 6730.80-2019 |
Iron ores—Determination of mercury Content—Cold atomic absorption spectrometric method 铁矿石 汞含量的测定 冷原子吸收光谱法 |
China National Standards Co |
English PDF |
| GB/T 6730.79-2019 |
Iron ores—Determination of cadmium Content—Hydride generation-atomic fluorescence spectrometric method 铁矿石 镉含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards Co |
English PDF |
| GB/T 6730.78-2019 |
Iron ores—Determination of cadmium Content—Graphite furnace atomic absorption spectrophotometric method 铁矿石 镉含量的测定 石墨炉原子吸收光谱法 |
China National Standards Co |
English PDF |
| GB/T 6730.77-201 |
Iron ores—Determination of arsenic Content—Hydride generation-atomic fluorescence spectrometric method 铁矿石 砷含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards Co |
English PDF |
| GB/T 6730.56-2019 |
Iron ores—Determination of aluminum Content—Flame atomic absorption spectrometric method 铁矿石 铝含量的测定 火焰原子吸收光谱法 |
China National Standards Co |
English PDF |
| GB/T 5714-2019 |
Textiles—Tests for Colour fastness—Colour fastness to sea water 纺织品 色牢度试验 耐海水色牢度 |
China National Standards Co |
English PDF |
| GB/T 4798.1-2019 |
Classification of environmental Conditions—Classification of groups of environmental parameters and their severities Part1:—Storage 环境条件分类 环境参数组分类及其严酷程度分级 第1部分：贮存 |
China National Standards Co |
English PDF |
| GB/T 4333.1-2019 |
FerrosiliCon—Determination of silicon content—Perchloric acid dehydration gravimetric method and potassium fluosilicate volumetric method 硅铁 硅含量的测定 高氯酸脱水重量法和氟硅酸钾容量法 |
China National Standards Co |
English PDF |
| GB/T 3903.7-2019 |
Footwear—Test methods for whole shoe—Ageing Conditioning 鞋类 整鞋试验方法 老化处理 |
China National Standards Co |
English PDF |
| GB/T 3903.42-2019 |
Footwear—Test methods for uppers，lining and insocks—Colour migration 鞋类 帮面、衬里和内垫试验方法 |
China National Standards Co |
English PDF |
| GB/T 3781.5-2019 |
Acetylene black—Part 5:Determination of grit Content 乙炔炭黑 第5部分：粗粒分的测定 |
China National Standards Co |
English PDF |
| GB/T 3078-2019 |
Quality structural steel Cold drawn bars 优质结构钢冷拉钢材 |
China National Standards Co |
English PDF |
| GB/T 2294-2019 |
Determination of softening point in solid products of Coal carbonization 焦化固体类产品软化点测定方法 |
China National Standards Co |
English PDF |
| GB/T 2078-2019 |
Dimensions of indexable hardmetal (carbide) inserts with rounded Corners,with cylindrical fixing hole 带圆角圆孔固定的硬质合金可转位刀片尺寸 |
China National Standards Co |
English PDF |
| GB/T 593-2019 |
Marine packed Cocks 船用填料旋塞 |
China National Standards Co |
English PDF |
| GB/T 223.89-2019 |
Iron, steel and alloy—Determination of tellurium Content—Hydride generation-atomic fluorescence spectrometric method 钢铁及合金 碲含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards Co |
English PDF |
| GB 37822-2019 |
Standard for fugitive emission of volatile organic Compounds 挥发性有机物无组织排放控制标准 |
China National Standards Co |
English PDF |
| GB 15744-2019 |
The limits and measurement methods of fuel Consumption for motorcycles and mopeds 摩托车和轻便摩托车燃油消耗量限值及测量方法 |
China National Standards Co |
English PDF |
| GB 19153-2019 |
Minimum allowable values of energy efficiency and energy efficiency grades for displacement air Compressors 容积式空气压缩机能效限定值及能效等级 |
China National Standards Co |
English PDF |
| GB 7956.23-2019 |
Fire fighting vehicles—Part 23: Compressed air supply fire fighting vehicle 消防车 第23部分：供气消防车 |
China National Standards Co |
English PDF |
| GB/T 38444-2019 |
Electronic toll Collection—On board unit 不停车收费系统 车载电子单元 |
China National Standards Co |
English PDF |
| GB/T 38441-2019 |
Pig iron and cast—Determination of chromium，Copper，magnesium，manganese，molybdenum，nickel，phosphorus，tin，titanium，vanadium and silicon content—Inductively coupled plasma atomic emission spectrometric method 生铁及铸铁 铬、铜、镁、锰、钼、镍、磷、锡、钛、钒和硅的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Co |
English PDF |
| GB/T 38438-2019 |
Operational evaluation index system for electric power Communication network 电力通信网运行评估指标体系 |
China National Standards Co |
English PDF |
| GB/T 38435-2019 |
Specification for protection Configuration and setting for transmission line of electrified railway traction station 牵引站供电线路的继电保护配置及整定计算原则 |
China National Standards Co |
English PDF |
| GB/T 51387-2019 |
Technical standard for treatment and Comprehensive utilization of iron and steel slag 钢铁渣处理与综合利用技术标准 |
China National Standards Co |
English PDF |
| GB/T 51376-2019 |
Standard for process design of Cobalt plants 钴冶炼厂工艺设计标准 |
China National Standards Co |
English PDF |
| GB/T 51374-2019 |
Standard for electrical installation engineering Construction and acceptance in explosives and powders atmosphere 火炸药环境电气安装工程施工及验收标准 |
China National Standards Co |
English PDF |
| GB/T 51369-2019 |
Standard for anti-seismic design of information and Communications equipment installation engineering
通信设备安装工程抗震设计标准 |
China National Standards Co |
English PDF |
| GB/T 51363 |
Standard for design of Coke dry quenching engineering 干熄焦工程设计标准 |
China National Standards Co |
English PDF |
| GB/T 51357-2019 |
Standard for design of ventilation air Conditioning and heating of ruban 城市轨道交通通风空气调节与供暖设计标准 |
China National Standards Co |
English PDF |
| GB/T 51355-2019 |
Standard for durability assessment of existing Concrete structures 既有混凝土结构耐久性评定标准 |
China National Standards Co |
English PDF |
| GB/T 36628.4-2019 |
Information technology－TeleCommunications and information exchange between systems－Visible light communication－Part 4：Transmission protocol for indoor positioning 信息技术 系统间远程通信和信息交换 可见光通信 第4部分：室内定位传输协议 |
China National Standards Co |
English PDF |
| GB/T 36628.3-2019 |
Information technology－TeleCommunications and information exchange between systems－Visible light communication－Part 3：Specification of media access control and physical layer for high-rate visible light communication 信息技术 系统间远程通信和信息交换 可见光通信 第3部分：高速可见光通信媒体访问控制和物理层规范 |
China National Standards Co |
English PDF |
| GB/T 36628.2-2019 |
Information technology－TeleCommunications and information exchange between systems－Visible light communication－Part 2：Specification of media access control and physical layer for low-rate and narrowband visible light communication 信息技术 系统间远程通信和信息交换 可见光通信 第2部分：低速窄带可见光通信媒体访问控制和物理层规范 |
China National Standards Co |
English PDF |
| GB/T 36463.2-2019 |
Information technology service—Consulting and design—Part 2：Guidance for planning and design 信息技术服务 咨询设计 第2部分：规划设计指南 |
China National Standards Co |
English PDF |
| GB/T 34044.1-2019 |
Automation systems and integration—Key performance indicators (KPIs) for manufacturing operations management—Part 1: Overview, Concepts and terminology 自动化系统与集成 制造运行管理的关键性能指标 第1部分：总述、概念和术语 |
China National Standards Co |
English PDF |
| GB/T 33475.1-2019 |
Information technology—High efficiency multimedia Coding—Part 1: System 信息技术 高效多媒体编码 第1部分:系统 |
China National Standards Co |
English PDF |
| GB/T 32671.2-2019 |
Colloidal systems—Methods for zeta-potential determination—Part 2:Optical methods 胶体体系 zeta电位测量方法 第2部分：光学法 |
China National Standards Co |
English PDF |
| GB/T 30879.2-2019 |
Information technology－Universal Coded character set (basic multilingual plane)－22 dot matrix font of Chinese ideogram－Part 2:Hei ti 信息技术 通用编码字符集（基本多文种平面） 汉字22点阵字型 第2部分：黑体 |
China National Standards Co |
English PDF |
| GB/T 30879.1-2019 |
Information technology—Universal Coded character set (basic multilingual plane)—22 dot matrix font of Chinese ideogram－Part 1:Song ti 信息技术 通用编码字符集（基本多文种平面） 汉字22点阵字型 第1部分：宋体 |
China National Standards Co |
English PDF |
| GB/T 30878-2019 |
Information technology－Universal Coded character set (basic multilingual plane)－17×18 dot matrix font of Chinese ideogram 信息技术 通用编码字符集（基本多文种平面） 汉字17×18点阵字型 |
China National Standards Co |
English PDF |
| GB/T 30269.304-2019 |
Information technology—Sensor networks—Part 304:Communication and information exchange:Technical requirements of soundwave communication system 信息技术 传感器网络 第304部分:通信与信息交换:声波通信系统技术要求 |
China National Standards Co |
English PDF |
| GB/T 29271.6-2019 |
Identification cards—Integrated circuit card programming interfaces—Part 6: Registration authority procedures for the authentication protoCols for interoperability 识别卡 集成电路卡编程接口 第6部分：实现互操作的鉴别协议的注册管理规程 |
China National Standards Co |
English PDF |
| GB/T 37623-2019 |
Corrosion of metals and alloys—Aqueous corrosion testing of zirconium alloys for use in nuclear power reactors 金属和合金的腐蚀 核反应堆用锆合金水溶液腐蚀试验 |
China National Standards Co |
English PDF |
| GB/T 37622-2019 |
Hot rolled steel bar of fire resistant for the reinforcement of Concrete 钢筋混凝土用热轧耐火钢筋 |
China National Standards Co |
English PDF |
| GB/T 37620-2019 |
Corrosion-resisting alloy forging 耐蚀合金锻材 |
China National Standards Co |
English PDF |
| GB/T 37619-2019 |
Corrosion of metals and alloys—Potentiostatic test and evaluation method for determination of susceptibility to grooving corrosion of high frequency electric resistance welded steel pipes 金属和合金的腐蚀 高频电阻焊焊管沟槽腐蚀性能恒电位试验与评价方法 |
China National Standards Co |
English PDF |
| GB/T 37616-2019 |
Aluminium alloys extruded profiles-axial force Controlled fatigue testing method 铝合金挤压型材轴向力控制疲劳试验方法 |
China National Standards Co |
English PDF |
| GB/T 37614-2019 |
Corrosion-resistant alloy seamless tube and pipe 耐蚀合金无缝管 |
China National Standards Co |
English PDF |
| GB/T 37612-2019 |
Corrosion-resistant alloy wires for welding 耐蚀合金焊丝 |
China National Standards Co |
English PDF |
| GB/T 37610-2019 |
Corrosion-resistant alloy small diameter precision seamless tubes 耐蚀合金小口径精密无缝管 |
China National Standards Co |
English PDF |
| GB/T 37609-2019 |
General technical requirements of Corrosion-resistant alloy strips and wires for welding 耐蚀合金焊带和焊丝通用技术条件 |
China National Standards Co |
English PDF |
| GB/T 37607-2019 |
Corrosion-resistant alloy wire rod and wire 耐蚀合金盘条和丝 |
China National Standards Co |
English PDF |
| GB/T 37595-2019 |
：General requirements for antiCorrosion coating corrosion control engineering life cycle 耐蚀涂层腐蚀控制工程全生命周期要求 |
China National Standards Co |
English PDF |
| GB/T 37594-2019 |
Technical specification for anti-UV three-layer external fusion powder Coating corrosion protection for steel pipe 钢质管道抗紫外线三层熔结粉末防腐外涂层技术规范 |
China National Standards Co |
English PDF |
| GB/T 37593-2019 |
Cold-rolled grain-oriented electrical steel strip specialized for UHV transformers 特高压变压器用冷轧取向电工钢带 |
China National Standards Co |
English PDF |
| GB/T 37591-2019 |
Cold-rolled non-grain oriented electrical steel strip specialized for large generators with power of 700MW or higher 700MW及以上级大电机用冷轧无取向电工钢带 |
China National Standards Co |
English PDF |
| GB/T 37590-2019 |
Corrosion control engineering life cycle—Guide for management work 腐蚀控制工程全生命周期 管理工作指南 |
China National Standards Co |
English PDF |
| GB/T 37589-2019 |
Technical specification for antiCorrosion of steel pipe and fitting lining with fluoroplastics 钢制管道及管件内衬氟塑料耐蚀作业技术规范 |
China National Standards Co |
English PDF |
| GB/T 37587-2019 |
Technical specification for Corrosion resistance of buried steel bend pipe polyethylene anti-corrosion tapes 埋地钢质弯管聚乙烯防腐带耐蚀作业技术规范 |
China National Standards Co |
English PDF |
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