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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.
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  • Standard  Code Standard Title Standard Class Order
    GB/T 1148-2010 Internal combustion engines - Aluminium pistons - Specifications
    内燃机 铝活塞 技术条件
    China National Standards

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    GB/T 11480-1989 Methods of measurement for camera tubes
    摄像管测试方法
    China National Standards

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    GB/T 11479-1989 Blank detail specification for camera tubes
    摄像管空白详细规范(可供认证用)
    China National Standards

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    GB/T 11478-1989 Generic specification for camera tubes
    摄像管总规范(可供认证用)
    China National Standards

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    GB/T 1147.2-2007 Small and medium power internal combustion engines - Part 2: Test methods
    中小功率内燃机 第2部分:试验方法
    China National Standards

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    GB/T 1147.1-2007 Small and medium power internal combustion engines - Part 1:General requirements
    中小功率内燃机 第1部分:通用技术条件
    China National Standards

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    GB/T 11469-2013 General specification for radio altimeters
    无线电高度表通用规范
    China National Standards

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    GB/T 11468-1989 265 Radio altimeter
    265 无线电高度表
    China National Standards

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    GB/T 11464-2013 Terminology for electronic measuring instruments
    电子测量仪器术语
    China National Standards

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    GB/T 11463-1989 Reliability test for electronic measuring instruments
    电子测量仪器可靠性试验
    China National Standards

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    GB/T 1146-2009 Bubble
    水准泡
    China National Standards

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    GB/T 11461-2013 General specification for spectrum analyzer
    频谱分析仪通用规范
    China National Standards

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    GB/T 11460-2009 Information technology - Requirements and test method of the chinese ideograms font
    信息技术 汉字字型要求和检测方法
    China National Standards

    English PDF
    GB/T 11457-2006 Information technology Software engineering terminology
    信息技术 软件工程术语
    China National Standards

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    GB/T 11455-1989 Hearing aid equipment not entirely wornon the listener
    不完全佩戴在听者身上的助听设备
    China National Standards

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    GB/T 11453-1989 Methods of measurement of performance characteristics of hearing aids under simulated in situ working conditions
    模拟实际工作条件下的助听器性能测量方法
    China National Standards

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    GB/T 11451-1989 Flexible waveguide assembly performance
    软波导组件性能
    China National Standards

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    GB/T 11450.6-1989 Hollow metallic waveguides--Part 7:Relevant specifications for square waveguides
    空心金属波导 第七部分:方形波导有关规范
    China National Standards

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    GB/T 11450.5-1989 Hollow metallic waveguides--Part 6:Relevant specifications for medium flat rectangular waveguides
    空心金属波导 第六部分:中等扁矩形波导有关规范
    China National Standards

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    GB/T 11450.4-1989 Hollow metallic waveguides--Part 4:Relevant specifications for circular waveguides
    空心金属波导 第四部分:圆形波导有关规范
    China National Standards

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    GB/T 11450.3-1989 Hollow metallic waveguides--Part 3:Relevant specifications for flate rectangular waveguides
    空心金属波导 第三部分:扁矩形波导有关规范
    China National Standards

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    GB/T 11450.2-1989 Hollow metallic waveguides--Part 2:Relevant specifications for ordinary rectangular waveguides
    空心金属波导 第二部分:普通矩形波导有关规范
    China National Standards

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    GB/T 11450.1-1989 Hollow metallic waveguides--Part 1:General requirement and measuring methods
    空心金属波导 第一部分:一般要求和测量方法
    China National Standards

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    GB/T 11449.6-1989 Flanges for waveguides--Part 7:Relevant specification for flanges for square waveguides
    波导法兰盘 第七部分:方形波导法兰盘规范
    China National Standards

    English PDF
    GB/T 11449.5-1989 Flanges for waveguides--Part 6:Relevant specification for flanges for medium flat rectangular waveguides
    波导法兰盘 第六部分:中等扁矩形波导法兰盘规范
    China National Standards

    English PDF
    GB/T 11449.4-1989 Flanges for waveguides--Part 4:Relevant specification for flanges for circular waveguides
    波导法兰盘 第四部分:圆形波导法兰盘规范
    China National Standards

    English PDF
    GB/T 11449.3-1989 Flanges for waveguides--Part3:Relevant specification for flanges for flat rectangular waveguides
    波导法兰盘 第三部分:扁矩形波导法兰盘规范
    China National Standards

    English PDF
    GB/T 11449.2-1989 Flanges for waveguides--Part 2:Relevant specification for flanges for ordinary rectangular waveguides
    波导法兰盘 第二部分:普通矩形波导法兰盘规范
    China National Standards

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    GB/T 11449.1-1989 Flanges for waveguides--Part 1:General requirements
    波导法兰盘 第一部分:一般要求
    China National Standards

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    GB/T 11447-1989 Methods of measurement of fibre-optic plates
    光学纤维面板测试方法
    China National Standards

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    GB/T 11446.9-2013 Test method for particles in electronic grade water by instrument
    电子级水中微粒的仪器测试方法
    China National Standards

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    GB/T 11446.8-2013 Test method for total organic carbon in electronic grade water
    电子级水中总有机碳的测试方法
    China National Standards

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    GB/T 11446.7-2013 Test method for trace anion in electronic grade water by ion chromatography
    电子级水中痕量阴离子的离子色谱测试方法
    China National Standards

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    GB/T 11446.6-2013 Test method for SiO2 in electronic grade water by spectrophotometer
    电子级水中二氧化硅的分光光度测试方法
    China National Standards

    English PDF
    GB/T 11446.5-2013 Test method for measuring trace metals in electronic grade water by atomic absorption spectrophotometry
    电子级水中痕量金属的原子吸收分光光度测试方法
    China National Standards

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    GB/T 11446.4-2013 Test method for resistivity of electronic grade water
    电子级水电阻率的测试方法
    China National Standards

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    GB/T 11446.3-2013 Generic rules for test methods of electronic grade water
    电子级水测试方法通则
    China National Standards

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    GB/T 11446.1-2013 Electronic grade water
    电子级水
    China National Standards

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    GB/T 11446.10-2013 Test method for total bacterial count in electronic grade water by membrane filters
    电子级水中细菌总数的滤膜培养测试方法
    China National Standards

    English PDF
    GB/T 11444.4-1996 Transmitter,receiver and ground communication equipment used in domestic satellite communication earth stations--Technical requirements--Part 4:Intermediate data rate (IDR) transmission equipment
    国内卫星通信地球站发射、接收和地面通信设备技术要求 第四部分 中速数据传输设备
    China National Standards

    English PDF
    GB/T 11444.3-1989 Transmitter, receiver and ground communication equipment used in domestic satellite communication earth stations--Technical requirements--Part 3:Equipment for television/frequency modulation
    国内卫星通信地球站发射、接收和地面通信设备技术要求 第三部分:电视/ 调频设备
    China National Standards

    English PDF
    GB/T 11443.5-1994 Domestic satellite communication earth stations--General technical requirements--Part 5:Intermediate data rate(IDR) digital carriers
    国内卫星通信地球站总技术要求 第五部分:中速数据数字载波通道
    China National Standards

    English PDF
    GB/T 11443.4-1989 Domestic satellite communication earth stations--General technical requirements--Part 4:Television/ frequency modulation carrier channel
    国内卫星通信地球站总技术要求 第四部分:电视 /调频载波通道
    China National Standards

    English PDF
    GB/T 11443.1-1989 Domestic satellite communication earth stations--General technical requirements--Part 1:Common performance
    国内卫星通信地球站总技术要求 第一部分:通用要求
    China National Standards

    English PDF
    GB/T 11442-1995 General specification for satellite television earth receive-only station
    卫星电视地球接收站通用技术条件
    China National Standards

    English PDF
    GB/T 1144-2001 Straight-sided spline--Dimensions,tolerances and verification
    矩形花键尺寸、公差和检验
    China National Standards

    English PDF
    GB/T 11441.2-2011 Laminations for transformers and inductors for use in telecommunication and electronic equipment - Part 2: Specification for the minimum permeabilities of laminations made of soft magnetic metallic materials
    通信和电子设备用变压器和电感器铁心片 第2部分:软磁金属叠片最低磁导率规范
    China National Standards

    English PDF
    GB/T 11441.1-2012 Laminations for transformers and inductors for use in telecommunication and electronic equipment - Part 1:Mechanical and electrical characteristics
    通信和电子设备用变压器和电感器铁心片 第1部分:机械和电性能
    China National Standards

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    GB/T 11436-2012 Chemical analysis methods for products and semi-finished products made of soft ferrite materials
    软磁铁氧体材料成品、半成品化学分析方法
    China National Standards

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    GB/T 1143-2004 Morse taper shank countersinks for angles 60° and 90°,120° inclusive
    60°、90°、120°莫氏锥柄锥面锪钻
    China National Standards

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    GB/T 11425-2008 Oil of cassia, China
    中国肉桂(精)油
    China National Standards

    English PDF
    GB/T 11424-2008 Oil of Litsea cubeba
    山苍子(精)油
    China National Standards

    English PDF
    GB/T 1142-2004 Shell drills
    套式扩孔钻
    China National Standards

    English PDF
    GB/T 11420-1989 Measurement of specular gloss of vitreous and porcelain enamels
    搪瓷光泽测试方法
    China National Standards

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    GB/T 11419-2008 Vitreous and porcelain enamels - Enamelled cooking utensils - Determination of resistance to thermal shock
    搪瓷炊具 耐温急变性测定方法
    China National Standards

    English PDF
    GB/T 11418-1989 Determination of resistance to heat of vitreous andporcelain enamels
    搪瓷耐热性测试方法
    China National Standards

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    GB/T 11417.9-2012 Ophthalmic optics - Contact lenses - Part 9: Ageing by exposure to UV and visible radiation (in vitro method)
    眼科光学 接触镜 第9部分:紫外和可见光辐射老化试验(体外法)
    China National Standards

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    GB/T 11417.8-2012 Ophthalmic optics-Contact lenses - Part 8: Determination of shelf-life
    眼科光学 接触镜 第8部分:有效期的确定
    China National Standards

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    GB/T 11417.7-2012 Ophthalmic optics - Contact lenses - Part 7: Physicochemical properties test methods
    眼科光学 接触镜 第7部分: 理化性能试验方法
    China National Standards

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    GB/T 11417.6-2012 Ophthalmic optics - Contact lenses - Part 6: Mechanical properties test methods
    眼科光学 接触镜 第6部分:机械性能试验方法
    China National Standards

    English PDF
    GB/T 11417.5-2012 Ophthalmic optics - Contact lenses - Part 5: Testing methods for optical properties
    眼科光学 接触镜 第5部分: 光学性能试验方法
    China National Standards

    English PDF
    GB/T 11417.4-2012 Ophthalmic optics - Contact lenses - Part 4 :Saline solution for contact lens testing
    眼科光学 接触镜 第4部分:试验用标准盐溶液
    China National Standards

    English PDF
    GB/T 11417.1-2012 Ophthalmic optics - Contact lenses - Part 1: Vocabulary, classification system and recommendations for labeling specifications
    眼科光学 接触镜 第1部分:词汇、分类和推荐的标识规范
    China National Standards

    English PDF
    GB/T 11416-2002 Domestic insulated containers
    日用保温容器
    China National Standards

    English PDF
    GB/T 11415-1989 Laboratory sintered (fritted)filters--Porosity grading, classification and designation
    实验室烧结(多孔)过滤器 孔径、分级和牌号
    China National Standards

    English PDF
    GB/T 11414-2007 Laborator glassware - Bottles
    实验室玻璃仪器 瓶
    China National Standards

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    GB/T 11413-2015 Test method for bond strength of leather shoes heels
    皮鞋后跟结合力试验方法
    China National Standards

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    GB/T 11412.1-2009 Technical requirement for safety departure of sea going ship - Part 1: General requirement
    海船安全开航技术要求 第1部分:一般要求
    China National Standards

    English PDF
    GB/T 11409-2008 Test methods rubber antiagers and vulcanizing accelerators
    橡胶防老剂、硫化促进剂 试验方法
    China National Standards

    English PDF
    GB/T 11408-2013 Vulcanizing accelerator - Dibenzothiazole disulfide (MBTS)
    硫化促进剂 二硫化二苯骈噻唑(MBTS)
    China National Standards

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    GB/T 11407-2013 Vulcanizing accelerator 2 - Mercaptobenzothiazole (MBT)
    硫化促进剂2 巯基苯骈噻唑(MBT)
    China National Standards

    English PDF
    GB/T 11406-2001 Di-(2-ethylhexyl)phthalate for industrial use
    工业邻苯二甲酸二辛酯
    China National Standards

    English PDF
    GB/T 11405-2006 Dibutylphthalate for industrial use
    工业邻苯二甲酸二丁酯
    China National Standards

    English PDF
    GB/T 1139-2004 Morse and metric taper reamers
    莫氏圆锥和米制圆锥铰刀
    China National Standards

    English PDF
    GB/T 11387-2008 Test methods for the properties of piezoelectric ceramics - Test for the static flexural strength
    压电陶瓷材料性能测试方法 静态弯曲强度的测试
    China National Standards

    English PDF
    GB/T 11383-1989 Information processing--8-Bit code for information interchange--Structure and rules for implementation
    信息处理 信息交换用八位代码结构和编码规则
    China National Standards

    English PDF
    GB/T 11379-2008 Metallic coatings - Electroplated coatings of chromium for engineering purposes
    金属覆盖层 工程用铬电镀层
    China National Standards

    English PDF
    GB/T 11378-2005 Metallic coatings-Measurement of coating thickness-Profilometric method
    金属覆盖层 覆盖层厚度测量 轮廓仪法
    China National Standards

    English PDF
    GB/T 11377-2005 Metallic and other non-organic coating -- General rules for corrosion tests applicable for storage conditions
    金属和其它无机覆盖层 储存条件下腐蚀试验的一般规则
    China National Standards

    English PDF
    GB/T 11376-1997 Phosphate conversion coatings for metals
    金属的磷酸盐转化膜
    China National Standards

    English PDF
    GB/T 11374-2012 Thermal spraying coating - Nondestructive methods for measurement of thickness
    热喷涂涂层厚度的无损测量方法
    China National Standards

    English PDF
    GB/T 11373-1989 The general principle of surface preparation of metallic substrate for thermal spraying
    热喷涂金属件表面预处理通则
    China National Standards

    English PDF
    GB/T 11372-1989 Rust prevention terminology
    防锈术语
    China National Standards

    English PDF
    GB/T 11371-2008 Operation and maintenance for gas turbine
    轻型燃气轮机使用与维护
    China National Standards

    English PDF
    GB/T 11369-2008 Measurement of exhaust gas emission for aero-derivative gas tubine
    轻型燃气轮机烟气污染物测量
    China National Standards

    English PDF
    GB/T 11366-1989 Basic terminology of planetary drives
    行星传动基本术语
    China National Standards

    English PDF
    GB/T 11365-1989 Accuracy of bevel and hypoid gears
    锥齿轮和准双曲面齿轮 精度
    China National Standards

    English PDF
    GB/T 11364-2008 Test method of wettability for brazing filler metals
    钎料润湿性试验方法
    China National Standards

    English PDF
    GB/T 11363-2008 Test method of the strength for brazed and soldered joint
    钎焊接头强度试验方法
    China National Standards

    English PDF
    GB/T 11362-2008 Synchronous belt drives - Calculation of power rating and drive center distance
    同步带传动 梯形齿同步带额定功率和传动中心距的计算
    China National Standards

    English PDF
    GB/T 11361-2008 Synchronous belt drives - Trapezoidal toothed pulleys
    同步带传动 梯形齿带轮
    China National Standards

    English PDF
    GB/T 11358-1999 Belt drives--Flat transmission belts and corresponding pulleys--Dimensions and tolerances
    带传动 平带和带轮 尺寸和公差
    China National Standards

    English PDF
    GB/T 11357-2008 Quality, roughness and balance of transmission pulleys
    带轮的材质、表面粗糙度及平衡
    China National Standards

    English PDF
    GB/T 11356.2-1997 Belt drives--Pulley for classical and narrow V-belts drives(system based on effective width)--Geometrical inspection of grooves
    带传动 普通及窄V带传动用带轮(有效宽度制) 槽形检验
    China National Standards

    English PDF
    GB/T 11356.1-2008 Belt drives - Pulleys for V-belts (system based on datum width) -Geometrical inspection of grooves
    带传动 V带轮(基准宽度制) 槽形检验
    China National Standards

    English PDF
    GB/T 11355-2008 V-belt and V-ribbed belt drives - Calculation of power ratings
    V带和多楔带传动 额定功率的计算
    China National Standards

    English PDF
    GB/T 11354-2005 Determination of nitrided case depth and metallographic microstructure examination for steel iron parts
    钢铁零件 渗氮层深度测定和金相组织检验
    China National Standards

    English PDF
    GB/T 11352-2009 Carbon steel castings for general engineering purpose
    一般工程用铸造碳钢件
    China National Standards

    English PDF
    GB/T 1135-2004 Shell machine reamers and arbors
    套式机用铰刀和芯轴
    China National Standards

    English PDF
    GB/T 11351-1989 Mass tolerances for castings
    铸件重量公差
    China National Standards

    English PDF

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