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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.
  •  China "" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 848-2002 Small series--Product grade A
    小垫圈 A级
    China National Standards

    English PDF
    GB/T 8478-2008 Aluminium windows and doors
    铝合金门窗
    China National Standards

    English PDF
    GB/T 8477-2008 Zhejiang middle white pig
    浙江中白猪
    China National Standards

    English PDF
    GB/T 8476-2008 Hubei white pig
    湖北白猪
    China National Standards

    English PDF
    GB/T 8475-1987 Sanjiang white pig
    三江白猪
    China National Standards

    English PDF
    GB/T 8473-2008 Shanghai white pig
    上海白猪
    China National Standards

    English PDF
    GB/T 8472-2008 Beijing black pig
    北京黑猪
    China National Standards

    English PDF
    GB/T 847-1985 Cross recessed raised countersunk head tapping screws
    十字槽半沉头自攻螺钉
    China National Standards

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    GB/T 8464-2008 Cast iron and copper valves with screwed connections
    铁制和铜制螺纹连接阀门
    China National Standards

    English PDF
    GB/T 846-1985 Cross recessed countersunk head tapping screws
    十字槽沉头自攻螺钉
    China National Standards

    English PDF
    GB/T 8461-2003 Textile machineryand accessories--Cone sectional warping machines--Maximum usable width
    纺织机械与附件 圆锥滚筒分条整经机 最大有效宽度
    China National Standards

    English PDF
    GB/T 8458-2003 Textile machinery and accessories--Pitches of knitting machine needles
    纺织机械与附件 针织机针距
    China National Standards

    English PDF
    GB/T 8457-2003 Textile machinery and accessories--Knitting machines--Number of needles for circular knitting machines of large nominal diameter
    纺织机械 针织机 大公称直径圆机的针数
    China National Standards

    English PDF
    GB/T 8456-2003 Textile machinery--Knitting machines--Nominal diameters of circular machines
    纺织机械 针织机 圆机的公称直径
    China National Standards

    English PDF
    GB/T 8454-1987 Determination of ferrous iron contentin reduced ilmenite powder for welding rod
    焊条用还原钛铁矿粉中亚铁量的测定
    China National Standards

    English PDF
    GB/T 8452-2008 Test method for verticality of glass bottles
    玻璃瓶罐垂直轴偏差试验方法
    China National Standards

    English PDF
    GB/T 845-1985 Cross recessed pan head tapping screws
    十字槽盘头自攻螺钉
    China National Standards

    English PDF
    GB/T 8447-2008 Industrial linear alkylbenzene sulfonic acid
    工业直链烷基苯磺酸
    China National Standards

    English PDF
    GB/T 8446.3-2004 Heat sink for power semiconductor device--Part 3:Insulators and fasteners
    电力半导体器件用散热器 第3部分:绝缘件和紧固件
    China National Standards

    English PDF
    GB/T 8446.2-2004 Heat sink for power semiconductor device--Part 2:Measuring method of thermal resistance and inputfluid-output fluid pressure difference
    电力半导体器件用散热器 第2部分:热阻和流阻测试方法
    China National Standards

    English PDF
    GB/T 8446.1-2004 Heat sink for power semiconductor device--Part 1:Casting kind series
    电力半导体器件用散热器 第1部分:铸造类系列
    China National Standards

    English PDF
    GB/T 8444-1998 Textiles--Testing method for colour fastness to metals in the dye-bath:Iron and copper
    纺织品 耐染浴中铁和铜金属色牢度试验方法
    China National Standards

    English PDF
    GB/T 8443-1998 Textiles--Testing method for colour fastness to metals in the dye-bath:Chromium salts
    纺织品 耐染浴中金属铬盐色牢度试验方法
    China National Standards

    English PDF
    GB/T 8440-1998 Textiles--Tests for colour fastness--Colour fastness to carbonizing:Sulfuric acid
    纺织品 色牢度试验 耐炭化色牢度:硫酸
    China National Standards

    English PDF
    GB/T 8439-1998 Textiles--Tests for colour fastness--Colour fastness to carbonizing:Aluminium chloride
    纺织品 色牢度试验 耐炭化色牢度:氯化铝
    China National Standards

    English PDF
    GB/T 8438-1998 Textiles--Tests for colour fastness--Colour fastness to pleating:Steam pleating
    纺织品 色牢度试验 耐褶裥色牢度:蒸汽褶裥
    China National Standards

    English PDF
    GB/T 8437-1998 Textiles--Tests for colour fastness--Colour fastness to stoving
    纺织品 色牢度试验 耐硫熏色牢度
    China National Standards

    English PDF
    GB/T 8436-1998 Textiles--Tests for colourfastness--Colour fastness to acid-felting:Mild
    纺织品 色牢度试验 耐酸性毡合色牢度:温和的
    China National Standards

    English PDF
    GB/T 8435-1998 Textiles--Tests for colourfastness--Colour fastness to acid-felting:Severe
    纺织品 色牢度试验 耐酸性毡合色牢度:剧烈的
    China National Standards

    English PDF
    GB/T 8434-2013 Textiles - Tests for colour fastness - Colour fastness to milling: Alkaline milling
    纺织品 色牢度试验 耐缩呢色牢度:碱性缩呢
    China National Standards

    English PDF
    GB/T 8433-2013 Textiles―Tests for colour fastness―Colour fastness to chlorinated water (swimming-pool water)
    纺织品 色牢度试验 耐氯化水色牢度(游泳池水)
    China National Standards

    English PDF
    GB/T 8432-1987 Humidity test control for colour fastness to light
    耐光色牢度试验仪用湿度控制标样
    China National Standards

    English PDF
    GB/T 8431-1998 Textiles--Tests for colour fastness--Detection and assessment of photochromism
    纺织品 色牢度试验 光致变色的检验和评定
    China National Standards

    English PDF
    GB/T 8430-1998 Textiles--Tests for colour fastness--Colour fastness to artificial weathering:Xenon arc fading lamp test
    纺织品 色牢度试验 耐人造气候色牢度:氙弧
    China National Standards

    English PDF
    GB/T 8429-1998 Textiles--Tests for colour fastness--Colour fastness to weathering:Outdoor exposure
    纺织品 色牢度试验 耐气候色牢度:室外曝晒
    China National Standards

    English PDF
    GB/T 8427-2008 Textiles - Tests for color fastness - Color fastness to artificial light: Xenon arc fading lamp test
    纺织品 色牢度试验 耐人造光色牢度:氙弧
    China National Standards

    English PDF
    GB/T 8426-1998 Textiles--Tests for colour fastness--Colour fastness to light:Daylight
    纺织品 色牢度试验 耐光色牢度:日光
    China National Standards

    English PDF
    GB/T 8424.3-2001 Textiles--Tests for colour fastness--Calculation of colour differences
    纺织品 色牢度试验 色差的计算
    China National Standards

    English PDF
    GB/T 8424.2-2001 Textiles--Tests for colour fastness--Instrumental assessment of relative whiteness
    纺织品 色牢度试验 相对白度的仪器评定方法
    China National Standards

    English PDF
    GB/T 8424.1-2001 Textiles--Tests for colour fastness--General principles for measurement of surface colour
    纺织品 色牢度试验 表面颜色的测定通则
    China National Standards

    English PDF
    GB/T 8423-2008 Glossary of oil field drilling and production equipment and oil country tubular goods terminology
    石油钻采设备及专用管材词汇
    China National Standards

    English PDF
    GB/T 8421-2000 Laboratory measurement and limits of operator’s seat transmitted vibration for agricultural wheeled tractors
    农业轮式拖拉机 驾驶座传递振动的试验室测量与限值
    China National Standards

    English PDF
    GB/T 8420-2011 Earth-moving machinery - Physical dimensions of operators and minimum operator space envelope
    土方机械 司机的身材尺寸与司机的最小活动空间
    China National Standards

    English PDF
    GB/T 84-1988 Square set screws with cup point
    方头凹端紧定螺钉
    China National Standards

    English PDF
    GB/T 8419-2007 Earth-moving machinery - Laboratory evaluation of operator seat vibration
    土方机械 司机座椅振动的试验室评价
    China National Standards

    English PDF
    GB/T 8417-2003 Colours of light signals
    灯光信号颜色
    China National Standards

    English PDF
    GB/T 8416-2003 Surface colors for visual signalling
    视觉信号表面色
    China National Standards

    English PDF
    GB/T 8415-2001 Method for assessing the quality of daylight simulators
    昼光模拟器的评价方法
    China National Standards

    English PDF
    GB/T 8413-2008 Marine self-priming centrifugal-oil pump CZY-type
    CZY型船用自吸离心式油泵
    China National Standards

    English PDF
    GB/T 8411.3-2009 Ceramic and glass insulating materials - Part 3: Specifications for individual materials
    陶瓷和玻璃绝缘材料 第3部分:材料性能
    China National Standards

    English PDF
    GB/T 8411.2-2008 Ceramic and glass insulating materials - Part 2: Methods of test
    陶瓷和玻璃绝缘材料 第2部分:试验方法
    China National Standards

    English PDF
    GB/T 8411.1-2008 Ceramic and glass insulating materials Part 1:Definition and classification
    陶瓷和玻璃绝缘材料 第1部分:定义和分类
    China National Standards

    English PDF
    GB/T 840-1988 Plastic diamond knurlhead screws
    塑料滚花头螺钉
    China National Standards

    English PDF
    GB/T 8397-2007 Balancing beam
    平衡木
    China National Standards

    English PDF
    GB/T 8395-2007 Rings
    吊环
    China National Standards

    English PDF
    GB/T 8394-2007 Pommel horse
    鞍马
    China National Standards

    English PDF
    GB/T 8393-2007 Vaulting table
    跳跃平台
    China National Standards

    English PDF
    GB/T 8392-2007 Uneven bars
    高低杠
    China National Standards

    English PDF
    GB/T 839-1988 Knurled thumb screws with waisted shank
    滚花头不脱出螺钉
    China National Standards

    English PDF
    GB/T 8391-2007 Parallel bars
    双杠
    China National Standards

    English PDF
    GB/T 8390-2007 Horizontal bar
    单杠
    China National Standards

    English PDF
    GB/T 8389-2003 Axes--General technical requirements
    钢斧通用技术条件
    China National Standards

    English PDF
    GB/T 838-1988 Hexagon screws with waisted shank
    六角头不脱出螺钉
    China National Standards

    English PDF
    GB/T 8381-2008 Determination of aflatoxin B1 in animal feeding stuffs - Semi-quantitative thin layer chromatographic methods
    饲料中黄曲霉毒素B1的测定 半定量薄层色谱法
    China National Standards

    English PDF
    GB/T 8381.9-2005 Determination of Choramphenicol in Feeds Gas Chromatography
    饲料中氯霉素的测定 气相色谱法
    China National Standards

    English PDF
    GB/T 8381.8-2005 Determination of Polychlorobiphenyls(PCBs)in Feeds-Gas Chromatography
    饲料中多氯联苯的测定 气相色谱法
    China National Standards

    English PDF
    GB/T 8381.7-2009 The determination of olaquindox in feed - High performance liquid chromatography
    饲料中喹乙醇的测定 高效液相色谱法
    China National Standards

    English PDF
    GB/T 8381.6-2005 Method for determination of deoxynivalenol in formula feed-Thin layer chromatography
    配合饲料中脱氧雪腐镰刀菌烯醇的测定 薄层色谱法
    China National Standards

    English PDF
    GB/T 8381.5-2005 Detemination of kitasamycin in feedstuff
    饲料中北里霉素的测定
    China National Standards

    English PDF
    GB/T 8381.4-2005 Method for determination of T-2 toxin in formula feed-Thin layer chromatography
    配合饲料中 T-2 毒素的测定 薄层色谱法
    China National Standards

    English PDF
    GB/T 8381.3-2005 Detemination of lincomycin in feedstuff
    饲料中林可霉素的测定
    China National Standards

    English PDF
    GB/T 8381.2-2005 Determination of Shigella in feeds
    饲料中志贺氏菌的检测方法
    China National Standards

    English PDF
    GB/T 8381.11-2005 Determination of Amprolium in Feeds-High Performance Liquid Chromatography
    饲料中盐酸氨丙啉的测定-高效液相色谱法
    China National Standards

    English PDF
    GB/T 8381.10-2005 Determination of Sulfaquinoxaline in feeds High-performance Liquid chromatography
    饲料中磺胺喹恶啉的测定-高效液相色谱法
    China National Standards

    English PDF
    GB/T 8378-1987 Test methods for fittings of solid web steel frame
    实腹钢门、窗五金配件试验方法
    China National Standards

    English PDF
    GB/T 8377-1987 Technical requirements for fittings of solid web steel frame
    实腹钢门、窗五金配件通用技术条件
    China National Standards

    English PDF
    GB/T 8376-1987 Basic dimensions for fittings of solid web steel frame
    实腹钢门、窗五金配件基本尺寸
    China National Standards

    English PDF
    GB/T 8375-1987 Classification and type nomenclature for taps
    水嘴分类、型号命名方法
    China National Standards

    English PDF
    GB/T 837-1988 Slotted pan head screws with waisted shank
    开槽盘头不脱出螺钉
    China National Standards

    English PDF
    GB/T 8366-2004 Resistance welding--Resistance welding equipment--Mechanical and electrical requirements
    阻焊 电阻焊机 机械和电气要求
    China National Standards

    English PDF
    GB/T 8364-2008 Test methods of thermal flexure of thermostat metals
    热双金属热弯曲试验方法
    China National Standards

    English PDF
    GB/T 8363-2007 Test method for drop - Weight tear tests of steel products
    铁素体钢落锤撕裂试验方法
    China National Standards

    English PDF
    GB/T 836-1988 Knurled screws with small head
    滚花小头螺钉
    China National Standards

    English PDF
    GB/T 8361-2001 The surface of cold drawn rounds steel--Method for the ultrasonic inspection
    冷拉圆钢表面超声波探伤方法
    China National Standards

    English PDF
    GB/T 8358-2014 Steel wire ropes―Determination of measured breaking force
    钢丝绳 实际破断拉力测定方法
    China National Standards

    English PDF
    GB/T 8355-2008 General specifications for marine electrical measurement and control instruments
    船舶用电动测量和控制仪表 通用技术条件
    China National Standards

    English PDF
    GB/T 835-1988 Knurled screws
    滚花平头螺钉
    China National Standards

    English PDF
    GB/T 8350-2008 Conveyor chains, attachments and sprockets
    输送链、附件和链轮
    China National Standards

    English PDF
    GB/T 8349-2000 Metal-enclosed bus
    金属封闭母线
    China National Standards

    English PDF
    GB/T 834-1988 Knurled thumb screws
    滚花高头螺钉
    China National Standards

    English PDF
    GB/T 8338-2005 Camera shutters
    照相机快门
    China National Standards

    English PDF
    GB/T 8336-2011 Special thread gauges for gas cylinders
    气瓶专用螺纹量规
    China National Standards

    English PDF
    GB/T 8333-2008 Test method for flammability of rigid cellular plastic - Virtical burning method
    硬质泡沫塑料燃烧性能试验方法 垂直燃烧法
    China National Standards

    English PDF
    GB/T 8332-2008 Test method for flammability of cellular plastic - Horizonal burning method
    泡沫塑料燃烧性能试验方法 水平燃烧法
    China National Standards

    English PDF
    GB/T 833-1988 Slotted large cheese head screws
    开槽大圆柱头螺钉
    China National Standards

    English PDF
    GB/T 8331-2008 Determination of bulk density of ion exchange resins in wet state
    离子交换树脂湿视密度测定方法
    China National Standards

    English PDF
    GB/T 8330-2008 Determination of specific gravity of ion exchange resins in wet state
    离子交换树脂湿真密度测定方法
    China National Standards

    English PDF
    GB/T 8325-1987 Determination of pH of aqueous dispersions of polymers and copolymers
    聚合物和共聚物水分散体 pH 值测定方法
    China National Standards

    English PDF
    GB/T 8324-2008 Plastics - Determination of bulk factor of moulding materials
    塑料 模塑材料体积系数的测定
    China National Standards

    English PDF
    GB/T 8323.2-2008 Plastic - Smoke generation - Part 2: Determination of optical density by a single-chamber test
    塑料 烟生成 第2部分:单室法测定烟密度试验方法
    China National Standards

    English PDF

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