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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 "XA" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 5972-2009 Cranes - Wire ropes - Care, maintenance, installation, eXAmination and discard
    起重机 钢丝绳 保养、维护、安装、检验和报废
    China National Standards
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    GB/T 24792-2009 Processing photographic wastes - Analysis of cyanides - Determination of heXAcyanoferrate(Ⅱ) and hexacyanoferrate(Ⅲ) by spectrometry
    摄影 加工废液 氰化物分析 用光谱法测定六氰合亚铁酸盐(Ⅱ)和六氰合铁酸盐(Ⅲ)
    China National Standards
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    GB/T 24800.8-2009 Determination of methotreXAte in cosmetics by high performance liquid chromatography method
    化妆品中甲氨嘌呤的测定 高效液相色谱法
    China National Standards
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    GB/T 4061-2009 Polycrystalline silicon-eXAmination method-assessment of sandwiches on cross-section by chemical corrosion
    硅多晶断面夹层化学腐蚀检验方法
    China National Standards
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    GB/T 20935.3-2009 Method of electromagnetic acoustic inspection for metal materials - Part 3: Standard test method for ultrasonic surface eXAminations using electromagnetic acoustic transducer(EMAT)techniques
    金属材料电磁超声检验方法 第3部分:利用电磁超声换能器技术进行超声表面检测的方法
    China National Standards
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    GB/T 7233.1-2009 Steel castings - Ultrasonic eXAmination - Part 1: Steel castings for general purposes
    铸钢件 超声检测 第1部分:一般用途铸钢件
    China National Standards
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    GB/T 15036.2-2009 Solid wood flooring - Part 2: EXAmination methods
    实木地板 第2部分:检验方法
    China National Standards
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    GB/T 923-2009 Acorn heXAgon nuts
    六角盖形螺母
    China National Standards
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    GB/T 802.5-2009 Prevailing torque type heXAgon acorn nuts with non-metallic insert - Welding type
    非金属嵌件六角锁紧盖形螺母 焊接型
    China National Standards
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    GB/T 802.4-2009 HeXAgon cap nuts - Welding type
    六角低球面盖形螺母 焊接型
    China National Standards
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    GB/T 802.3-2009 Acorn heXAgon nuts with flange - Welding type
    六角法兰面盖形螺母 焊接型
    China National Standards
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    GB/T 2910.23-2009 Textiles - Quantitative chemical analysis - Part 23: Mixtures of polyethylene and polypropylene (method using cycloheXAnone)
    纺织品 定量化学分析 第23部分:聚乙烯纤维与聚丙烯纤维的混合物(环己酮法)
    China National Standards
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    GB/T 2910.21-2009 Textiles - Quantitative chemical analysis - Part 21: Mixtures of chlorofibers, certain modacrylics, certain elastanes, acetates, triacetates and certain other fibers (method using cycloheXAnone)
    纺织品 定量化学分析 第21部分:含氯纤维、某些改性聚丙烯腈纤维、某些弹性纤维、醋酯纤维、三醋酯纤维与某些其他纤维的混合物(环己酮法)
    China National Standards
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    GB 23936-2009 Sodium heXAfluorosilicate for industrial use
    工业氟硅酸钠
    China National Standards
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    GB/T 23902-2009 Non-destructive testing - Ultrasonic eXAmination - Time-of-flight diffraction technique as a method for detection and sizing of discontinuities
    无损检测 超声检测 超声衍射声时技术检测和评价方法
    China National Standards
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    GB/T 14643.6-2009 EXAmination of bacteria and algae in industrial circulating cooling water - Part 6: Examination of iron bacteria - MPN test
    工业循环冷却水中菌藻的测定方法 第6部分:铁细菌的测定 MPN法
    China National Standards
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    GB/T 14643.5-2009 EXAmination of bacteria and algae in industrial circulating cooling water - Part 5: Examination of sulfate-reducing bacteria - MPN test
    工业循环冷却水中菌藻的测定方法 第5部分:硫酸盐还原菌的测定 MPN法
    China National Standards
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    GB/T 14643.4-2009 EXAmination of bacteria and algae in industrial circulating cooling water - Part 4: Examination of soil fangi - Standard of plate count
    工业循环冷却水中菌藻的测定方法 第4部分:土壤真菌的测定 平皿计数法
    China National Standards
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    GB/T 14643.3-2009 EXAmination of bacteria and algae in industrial circulating cooling water - Part 3: Examination of slime formed fungi - Standard of plate count
    工业循环冷却水中菌藻的测定方法 第3部分:粘泥真菌的测定 平皿计数法
    China National Standards
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    GB/T 14643.2-2009 EXAmination of bacteria and algae in industrial circulating cooling water - Part 2: Examination of soil micro-bioti - Standard of plate count
    工业循环冷却水中菌藻的测定方法 第2部分:土壤菌群的测定 平皿计数法
    China National Standards
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    GB/T 14643.1-2009 EXAmination of bacteria and algae in industrial circulating cooling water - Part 1: Examination of bacteria formed deposits - Standard of plate count
    工业循环冷却水中菌藻的测定方法 第1部分:粘液形成菌的测定 平皿计数法
    China National Standards
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    GB/T 23780-2009 The quality eXAmination methods of the pastry
    糕点质量检验方法
    China National Standards
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    GB/T 13255.8-2009 Test methods of caprolactam for industrial use - Part 8: Determination of cycloheXAnone oxime content
    工业用己内酰胺试验方法 第8部分:环己酮肟含量的测定
    China National Standards
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    GB/T 23745-2009 Feed additive - 10% AstaXAnthin
    饲料添加剂 10%虾青素
    China National Standards
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    GB/T 23743-2009 Microbiological eXAmination of the enumeration of coagulase-positive staphylococci in feeds - Technique using Baird-Parker agar medium
    饲料中凝固酶阳性葡萄球菌的微生物学检验 Baird-parker琼脂培养基计数法
    China National Standards
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    GB/T 23589-2009 Gadolinium oXAlate
    草酸钆
    China National Standards
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    GB/T 15033-2009 Green coffee - Olfactory and visual eXAmination and determination of foreign matter and defects
    生咖啡 嗅觉和肉眼检验以及杂质和缺陷的测定
    China National Standards
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    GB/T 23296.26-2009 Food contact materials - Polymer - Determination of formaldehyde and heXAmethylenetetramine in food simulants - Spectrophotometry
    食品接触材料 高分子材料 食品模拟物中甲醛和六亚甲基四胺的测定 分光光度法
    China National Standards
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    GB/T 23296.17-2009 Food contact materials - Polymer - Determination of 1,2-diaminoethane and 1,6-diaminoheXAne in food simulants - Gas chromatography
    食品接触材料 高分子材料 食品模拟物中乙二胺与己二胺的测定 气相色谱法
    China National Standards
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    GB/T 23252-2009 Pneumatic fluid power - Cylinders - Final eXAmination and acceptance criteria
    气缸 成品检验及验收
    China National Standards
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    GB/T 23273.8-2009 Methods for chemical analysis of cobalt oXAlate - Part 8: Determination of nicke,copper,iron,zinc,aluminium,manganese, lead,arsenic,calcium,magnesium and sodium content - Inductively coupled plasma atomic emission spectrometry
    草酸钴化学分析方法 第8部分:镍、铜、铁、锌、铝、锰、铅、砷、钙、镁、钠量的测定 电感耦合等离子体发射光谱法
    China National Standards
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    GB/T 23273.7-2009 Methods for chemical analysis of cobalt oXAlate - Part 7: Determination of sulfate ion content - Combusition - Iodimetry
    草酸钴化学分析方法 第7部分:硫酸根离子量的测定 燃烧-碘量法
    China National Standards
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    GB/T 23273.6-2009 Methods for chemical analysis of cobalt oXAlate - Part 6: Determination of chlorine ion content - Ion selective electrode method
    草酸钴化学分析方法 第6部分:氯离子量的测定 离子选择性电极法
    China National Standards
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    GB/T 23273.5-2009 Methods for chemical analysis of cobalt oXAlate - Part 5: Determination of calcium,magnesium and sodium content - Flame atomic absorption spectrometry
    草酸钴化学分析方法 第5部分:钙、镁、钠量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 23273.4-2009 Methods for chemical analysis of cobalt oXAlate - Part 4: Determination of silicon content - Molybdenum blue spectrophotometry
    草酸钴化学分析方法 第4部分:硅量的测定 钼蓝分光光度法
    China National Standards
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    GB/T 23273.3-2009 Methods for chemical analysis of cobalt oXAtate - Part 3: Determination of arsenic content - Hydride generation-atomic fluorescence spectrometry
    草酸钴化学分析方法 第3部分:砷量的测定 氢化物发生-原子荧光光谱法
    China National Standards
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    GB/T 23273.2-2009 Methods for chemical analysis of cobalt oXAlate - Part 2: Determination of lead content - Electrothermal atomic absorption spectrometry
    草酸钴化学分析方法 第2部分:铅量的测定 电热原子吸收光谱法
    China National Standards
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    GB/T 23273.1-2009 Methods for chemical analysis of cobalt oXAlate - Part 1: Determination of cobalt content - Potentiometric titration method
    草酸钴化学分析方法 第1部分:钴量的测定 电位滴定法
    China National Standards
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    GB/T 22696.3-2008 Electrical equipment safety - Risk assessment and risk reduction - Part 3: EXAmple of hazards, hazardous situations and hazardous events
    电气设备的安全 风险评估和风险降低 第3部分:危险、危险处境和危险事件的示例
    China National Standards
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    GB/T 22978-2008 Determination of deXAmethasone residues in milk and milk powder - LC-MS-MS method
    牛奶和奶粉中地塞米松残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 22975-2008 Determination of amoxicillin, ampicillin, piperacillin, penicillin G, penicillin V, oXAcillin, cloxacillin, nafcillin, dicloxacillin residues in milk and milk powder - LC-MS-MS method
    牛奶和奶粉中阿莫西林、氨苄西林、哌拉西林、青霉素G、青霉素V、苯唑西林、氯唑西林、萘夫西林和双氯西林残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 22958-2008 Determination of canthaXAnthin residues in fugu, eel and baked eel - HPLC-UV method
    河豚鱼、鳗鱼和烤鳗中角黄素残留量的测定 液相色谱-紫外检测法
    China National Standards
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    GB/T 22952-2008 Determination of amoxicillin, ampicillin, piperacillin, penicillin G, penicillin V, oXAcillin, cloxacillin, nafcillin, dicloxacillin residues in fugu and eel - LC-MS-MS method
    河豚鱼和鳗鱼中阿莫西林、氨苄西林、哌拉西林、青霉素 G、青霉素 V、苯唑西林、氯唑西林、萘夫西林、双氯西林残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 22985-2008 Determination of enrofloXAcin, danofloxacin, ciprofloxacin, sarafloxacin, orbifloxacin, difloxacin and marbofloxacin in milk and milk powder - LC-MS-MS method
    牛奶和奶粉中恩诺沙星、达氟沙星、环丙沙星、沙拉沙星、奥比沙星、二氟沙星和麻保沙星残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 17999.8-2008 SPF chicken - Microbiological surveillance - Part 8: EXAmination of salmonella pullorum for SPF chicken
    SPF鸡 微生物学监测 第8部分:SPF鸡 鸡白痢沙门氏菌检验
    China National Standards
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    GB/T 5356-2008 HeXAgon socket screw keys
    内六角扳手
    China National Standards
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    GB/T 16856.2-2008 Safety of machinery - Risk assessment - Part 2: Practical guidance and eXAmples of methods
    机械安全 风险评价 第2部分:实施指南和方法举例
    China National Standards
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    GB/T 8538-2008 Methods for eXAmination of drinking natural mineral water
    饮用天然矿泉水检验方法
    China National Standards
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    GB/T 22591-2008 Water treatment chemicals - Bis-heXAmethylene ariamine penta-methylene phosphonic acid
    水处理剂 双1,6-亚己基三胺五亚甲基膦酸
    China National Standards
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    GB 22618-2008 FenoXAprop-P-ethyl emulsifiable concentrates
    精噁唑禾草灵乳油
    China National Standards
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    GB 22617-2008 FenoXAprop-P-ethyl emulsifiable, oil in water
    精噁唑禾草灵水乳剂
    China National Standards
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    GB 22616-2008 FenoXAprop-P-ethyl technical
    精噁唑禾草灵原药
    China National Standards
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    GB/T 14926.56-2008 Laboratory animal - Method for eXAmination of rabies virus
    实验动物 狂犬病病毒检测方法
    China National Standards
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    GB/T 14926.21-2008 Laboratory animal - Method for eXAmination of rabbit hemorrhagic disease virus (RHDV)
    实验动物 兔出血症病毒检测方法
    China National Standards
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    GB 8315-2008 Food additive - Ethyl heXAnoate
    食品添加剂 己酸乙酯
    China National Standards
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    GB/T 18448.2-2008 Laboratory animal - Method for eXAmination of toxoplasma gondii
    实验动物 弓形虫检测方法
    China National Standards
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    GB/T 14926.58-2008 Laboratory animal - Method for eXAmination of infectious canine hepatitis virus
    实验动物 传染性犬肝炎病毒检测方法
    China National Standards
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    GB/T 14926.57-2008 Laboratory animal - Method for eXAmination of canine parvovirus
    实验动物 犬细小病毒检测方法
    China National Standards
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    GB/T 14926.47-2008 Laboratory animal - Method for eXAmination of shigella spp
    实验动物 志贺菌检测方法
    China National Standards
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    GB/T 14926.46-2008 Laboratory animal - Method for eXAmination of leptospira spp
    实验动物 钩端螺旋体检测方法
    China National Standards
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    GB/T 14926.10-2008 Laboratory animal - Method for eXAmination of tyzzer’s organism
    实验动物 泰泽病原体检测方法
    China National Standards
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    GB/T 4789.8-2008 Microbiological eXAmination of food hygiene - Examination of yersinia enterocolitica
    食品卫生微生物学检验 小肠结肠炎耶尔森氏菌检验
    China National Standards
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    GB/T 4789.27-2008 Microbiological eXAmination of food hygiene - Examination of residue of antibiotics in fresh milk
    食品卫生微生物学检验 鲜乳中抗生素残留检验
    China National Standards
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    GB/T 10359-2008 Oilseed meals - Determination of oil content - Part 1: Extraction method with heXAne(or light petroleum)
    油料饼粕 含油量的测定 第1部分:己烷(或石油醚)提取法
    China National Standards
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    GB/T 9075-2008 Code for eXAmination and discard of ropes for ropeway
    索道用钢丝绳检验和报废规范
    China National Standards
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    GB/T 14501.6-2008 Methods for analysis of uranium heXAfluoride - Part 6: Determination of uranium
    六氟化铀分析方法 第6部分:铀的测定
    China National Standards
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    GB/T 70.5-2008 Gauging of heXAgon sockets
    内六角量规
    China National Standards
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    GB/T 70.3-2008 HeXAgon socket countersunk head screws
    内六角沉头螺钉
    China National Standards
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    GB/T 70.2-2008 HeXAgon socket button head screws
    内六角平圆头螺钉
    China National Standards
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    GB/T 70.1-2008 HeXAgon socket head cap screws
    内六角圆柱头螺钉
    China National Standards
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    GB/T 6188-2008 HeXAlobular internal driving feature for bolts and screws
    螺栓和螺钉用内六角花形
    China National Standards
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    GB/T 5535.2-2008 Animal and vegetable fats and oils - Determination of unsaponifiable matter - Part 2: Method using heXAne extraction
    动植物油脂 不皂化物测定 第2部分:己烷提取法
    China National Standards
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    GB/T 19267.9-2008 Physical and chemical eXAmination of trace evidence in forensic sciences - Part 9:Thin layer chromatography
    刑事技术微量物证的理化检验 第9部分:薄层色谱法
    China National Standards
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    GB/T 19267.8-2008 Physical and chemical eXAmination of trace evidence in forensic sciences - Part 8:Microspectrophotometry
    刑事技术微量物证的理化检验 第8部分:显微分光光度法
    China National Standards
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    GB/T 19267.7-2008 Physical and chemical eXAmination of trace evidence in forensic sciences - Part 7:Gas chromatography/mass spectrometry
    刑事技术微量物证的理化检验 第7部分:气相色谱-质谱法
    China National Standards
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    GB/T 19267.6-2008 Physical and chemical eXAmination of trace evidence in forensic sciences - Part 6:Scanning electron microscope/ X ray energy dispersive spectrometry
    刑事技术微量物证的理化检验 第6部分:扫描电子显微镜/X射线能谱法
    China National Standards
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    GB/T 19267.5-2008 Physical and chemical eXAmination of trace evidence in forensic sciences - Part 5:Atomic absorption spectrometry
    刑事技术微量物证的理化检验 第5部分:原子吸收光谱法
    China National Standards
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    GB/T 19267.4-2008 Physical and chemical eXAmination of trace evidence in forensic sciences - Part 4:Atomic emission spectrometry
    刑事技术微量物证的理化检验 第4部分:原子发射光谱法
    China National Standards
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    GB/T 19267.3-2008 Physical and chemical eXAmination of trace evidence in forensic sciences - Part 3:Molecular Fluorospectrometry
    刑事技术微量物证的理化检验 第3部分: 分子荧光光谱法
    China National Standards
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    GB/T 19267.2-2008 Physical and chemical eXAmination of trace evidence in forensic sciences - Part 2:Ultraviolet-visible absorption spectroscopy
    刑事技术微量物证的理化检验 第2部分:紫外-可见吸收光谱法
    China National Standards
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    GB/T 19267.12-2008 Physical and chemical eXAmination of trace evidence in forensic sciences - Part 12:Thermoanalysis
    刑事技术微量物证的理化检验 第12部分:热分析法
    China National Standards
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    GB/T 19267.1-2008 Physical and chemical eXAmination of trace evidence in forensic sciences - Part 1: Infrared absorption spectrometry
    刑事技术微量物证的理化检验 第1部分:红外吸收光谱法
    China National Standards
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    GB/T 19267.11-2008 Physical and chemical eXAmination of trace evidence in forensic sciences - Part 11:High performance liquid chromatography
    刑事技术微量物证的理化检验 第11部分:高效液相色谱法
    China National Standards
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    GB/T 19267.10-2008 Physical and chemical eXAmination of trace evidence in forensic sciences - Part 10:Gas chromatography
    刑事技术微量物证的理化检验 第10部分:气相色谱法
    China National Standards
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    GB/T 17455-2008 Non-destructive testing - Metallographic replica techniques of surface eXAmination
    无损检测 表面检测的金相复型技术
    China National Standards
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    GB 22178-2008 OXAdiazon emulsifiable concentrates
    恶草酮乳油
    China National Standards
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    GB 22173-2008 OXAdiazon technical
    恶草酮原药
    China National Standards
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    GB/T 11809-2008 Test method of weld of fuel rod for PWR - Metallographic eXAmination and radiographic testing
    压水堆燃料棒焊缝检验方法 金相检验和X射线照相检验
    China National Standards
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    GB/T 14480.3-2008 Non-destructive testing - Equipment for eddy current eXAmination - Part 3: System characteristics and verification
    无损检测 涡流检测设备 第3部分: 系统性能和检验
    China National Standards
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    GB/T 22146-2008 Determination of roXArsone in animal feeds - High performance liquid chromatography
    饲料中洛克沙胂的测定 高效液相色谱法
    China National Standards
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    GB/T 22131-2008 Practice for ultrasonic eXAmination from bored surfaces of cylindrical forgings
    筒形锻件内表面超声波检测方法
    China National Standards
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    GB 13539.3-2008 Low-voltage fuses - Part 3:Supplementary requirements for fuses for use by unskilled persons(fuses mainly for household and similar applications) - EXAmples of standardized systems of fuses A to F
    低压熔断器 第3部分: 非熟练人员使用的熔断器的补充要求(主要用于家用和类似用途的熔断器) 标准化熔断器系统示例A至F
    China National Standards
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    English PDF
    GB/T 13375-2008 Natural uranium heXAfluoride specification
    天然六氟化铀技术条件
    China National Standards
    XA

    English PDF
    GB/T 5168-2008 Microstructure and macrostructure eXAmination for α-β titanium alloys
    α-β钛合金高低倍组织检验方法
    China National Standards
    XA

    English PDF
    GB/T 1626-2008 OXAlic acid for industrial use
    工业用草酸
    China National Standards
    XA

    English PDF
    GB/T 15307-2008 Drills with IndeXAble inserts - Cylindrical shanks with a parallel flat
    可转位钻头用削平直柄
    China National Standards
    XA

    English PDF
    GB/T 15306.4-2008 IndeXAble inserts for cutting tools - Ceramic inserts with rounded corners - Part 4:Specifications
    陶瓷可转位刀片 第4部分:技术条件
    China National Standards
    XA

    English PDF
    GB/T 15306.3-2008 IndeXAble inserts for cutting tools - Ceramic inserts with rounded corners - Part 3: Dimensions of inserts without fixing hole(Class U)
    陶瓷可转位刀片 第3部分:无孔刀片尺寸(U级)
    China National Standards
    XA

    English PDF
    GB/T 15306.2-2008 IndeXAble inserts for cutting tools - Ceramic inserts with rounded corners - Part 2: Dimensions of inserts with cylindrical fixing hole
    陶瓷可转位刀片 第2部分:带孔刀片尺寸
    China National Standards
    XA

    English PDF
    GB/T 15306.1-2008 IndeXAble inserts for cutting tools - Ceramic inserts with rounded corners - Part 1: Dimensions of inserts without fixing hole(Class G)
    陶瓷可转位刀片 第1部分:无孔刀片尺寸(G级)
    China National Standards
    XA

    English PDF

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