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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 |
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GB/T 31292-2014 |
Carbon fibre―Determination of carbon content―Combustion absorption method 碳纤维 碳含量的测定 燃烧吸收法 |
China National Standards method |
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GB/T 31321-2014 |
The test methods for frozen drink products 冷冻饮品检验方法 |
China National Standards method |
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GB/T 31317-2014 |
Corrosion of metals and alloys—Black box exposure test method 金属和合金的腐蚀 黑箱暴露试验方法 |
China National Standards method |
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GB/T 31312-2014 |
Metallurgical grade fluorspar―Determination of antimony content―Solvent extraction atomic absorption spectrometric method 冶金级萤石 锑含量的测定 溶剂萃取原子吸收光谱法 |
China National Standards method |
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GB/T 31311-2014 |
Metallurgical-grade fluorspar―Determination of lead content―Solvent extraction atomic absorption spectrometric method 冶金级萤石 铅含量的测定 溶剂萃取原子吸收光谱法 |
China National Standards method |
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GB/T 31310-2014 |
Metallic material—Determination of residual stress—Hole drilling strain-gauge method 金属材料 残余应力测定 钻孔应变法 |
China National Standards method |
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GB/T 21143-2014 |
Metallic materials―Unified method of test for determination of quasistatic fracture toughness 金属材料 准静态断裂韧度的统一试验方法 |
China National Standards method |
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GB/T 17394.1-2014 |
Metallic materials―Leeb hardness test―Part 1: Test method 金属材料 里氏硬度试验 第1部分:试验方法 |
China National Standards method |
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GB/T 4372.7-2014 |
methods for chemical analysis of zinc oxide produced by direct process―Part 7:Determinantion of ferric oxide content―Flame atomic absorption spectrometry method 直接法氧化锌化学分析方法 第7部分:三氧化二铁量的测定 火焰原子吸收光谱法 |
China National Standards method |
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GB/T 4372.6-2014 |
methods for chemical analysis of zincoxide produced by direct process―Part 6:Testing of metallic zinc 直接法氧化锌化学分析方法 第6部分:金属锌的检验 |
China National Standards method |
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GB/T 4372.5-2014 |
methods for chemical analysis of zinc oxide produced by direct process―Part 5:Determination of manganese content―Flame atomic absorption spectrometry method 直接法氧化锌化学分析方法 第5部分:锰量的测定 火焰原子吸收光谱法 |
China National Standards method |
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GB/T 4372.2-2014 |
methods for chemical analysis of zinc oxide produced by direct process―Part 2:Determination of lead oxide content―Flame atomic absorption spectrometry method 直接法氧化锌化学分析方法 第2部分:氧化铅量的测定 火焰原子吸收光谱法 |
China National Standards method |
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GB/T 4372.1-2014 |
methods for chemical analysis of zincoxide produced by direct process―Part 1:Determination of zinc oxide content―Na2EDTA titration method 直接法氧化锌化学分析方法 第1部分:氧化锌量的测定 Na2EDTA滴定法 |
China National Standards method |
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GB/T 3884.18-2014 |
methods for chemical analysis of copper concentrates―Part 18:Determination of arsenic,antimony,bismuth,lead,zinc,nickel,cadmium,cobalt,magnesium oxide,calcium oxide contents―Inductively coupled plasma atomic emission spectrometry 铜精矿化学分析方法 第18部分:砷、锑、铋、铅、锌、镍、镉、钴、氧化镁、氧化钙量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards method |
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GB/T 3884.17-2014 |
methods for chemical analysis of copper concentrates―Part 17:Determination of aluminium oxide content―Chromazurol S spectrophotometric method and fluoride salts device-Na2EDTA titrimetric method 铜精矿化学分析方法 第17部分:三氧化二铝量的测定 铬天青S胶束增溶光度法和沉淀分离-氟盐置换-Na2EDTA滴定法 |
China National Standards method |
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GB/T 3884.16-2014 |
methods for chemical analysis of copper concentrates―Part 16: Determination of silicon dioxide content―K2SiF6 titrimetric method and Gravimetric method 铜精矿化学分析方法 第16部分:二氧化硅量的测定 氟硅酸钾滴定法和重量法 |
China National Standards method |
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GB/T 3884.15-2014 |
methods for chemical analysis of copper concentrates―Part 15:Determination of iron content―Potassium dichromate titration method 铜精矿化学分析方法 第15部分:铁量的测定 重铬酸钾滴定法 |
China National Standards method |
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GB/T 31009-2014 |
Foot protection―Safety requirement and test method for footwear 足部防护 鞋(靴)安全性要求及测试方法 |
China National Standards method |
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GB/T 14849.4-2014 |
methods for chemical analysis of silicon metal―Part 4:Determination of impurity contents―Inductively coupled plasma atomic emission spectrometric method 工业硅化学分析方法 第4部分:杂质元素含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards method |
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GB/T 7994.2-2014 |
Test method of glass-lined equipments―Part 2: Gas leak test 搪玻璃设备试验方法 第2部分:气密性试验 |
China National Standards method |
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GB/T 7994.1-2014 |
Test method of glass-lined equipments—Part 1: Hydraulic pressure test 搪玻璃设备试验方法 第1部分:水压试验 |
China National Standards method |
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GB/T 7991.9-2014 |
Test method of vitreous and porcelain enamels―Part 9: Determination of adhesion tensile strength 搪玻璃层试验方法 第9部分:抗拉强度的测定 |
China National Standards method |
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GB/T 7991.6-2014 |
Test method of vitreous and porcelain enamels—Part 6 High voltage test 搪玻璃层试验方法 第6部分:高电压试验 |
China National Standards method |
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GB/T 7991.5-2014 |
Test method of viterous and porcelain enamels—Part 5:Determination of thickness by electromagnetic mothod 搪玻璃层试验方法 第5部分:用电磁法测量厚度 |
China National Standards method |
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GB/T 7991.10-2014 |
Test method of viterous and porcelain enamels—Part 10:Determination of lead and cadmium release 搪玻璃层试验方法 第10部分:铅、镉溶出量的测定 |
China National Standards method |
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GB/T 3686-2014 |
Belt drives―V-belts and V-ribbed belts―Tensile strength and elongation test method 带传动 V带和多楔带 拉伸强度和伸长率试验方法 |
China National Standards method |
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GB/T 31035-2014 |
Test methods for proton exchange membrane fuel cell stack at subzero environment 质子交换膜燃料电池电堆低温特性试验方法 |
China National Standards method |
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GB/T 20042.7-2014 |
Proton exchange membrane fuel cells―Part 7: Test method of carbon paper properties 质子交换膜燃料电池 第7部分:炭纸特性测试方法 |
China National Standards method |
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GB/T 7019-2014 |
Test methods for fiber cement prdoucts 纤维水泥制品试验方法 |
China National Standards method |
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GB/T 31333-2014 |
Dipped cords—Test methods adhesion strength 浸胶线绳 黏合强度试验方法 |
China National Standards method |
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GB/T 31322-2014 |
Multifunctional vegetable cutter test method 多功能切菜机试验方法 |
China National Standards method |
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GB/T 31246-2014 |
Water treatment chemicals—Technical specification and test method of cationic polyacrylamides 水处理剂 阳离子型聚丙烯酰胺的技术条件和试验方法 |
China National Standards method |
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GB/T 22597-2014 |
Determination of chemical oxygen demand of reclaimed wastewater―Potassium dichromate method 再生水中化学需氧量的测定 重铬酸钾法 |
China National Standards method |
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GB/T 14849.5-2014 |
methods for chemical analysis of silicon metal―Part 5:Determination of impurity contents―X-ray fluorescence method 工业硅化学分析方法 第5部分:杂质元素含量的测定 X射线荧光光谱法 |
China National Standards method |
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GB/T 12967.4-2014 |
Test methods for anodic oxidation coatings of aluminium and aluminium alloys―Part 4:Determination of the comparative fastness to ultraviolet light and heat of coloured anodic oxidation coatings 铝及铝合金阳极氧化膜检测方法 第4部分:着色阳极氧化膜耐紫外光性能的测定 |
China National Standards method |
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GB/T 10066.3-2014 |
Test methods for electroheat installations―Part 3: Induction channel and induction crucible furnaces 电热装置的试验方法 第3部分:有心感应炉和无心感应炉 |
China National Standards method |
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GB/T 31248-2014 |
Test methods for the measurement of flame spread, heat release and smoke production on electric or optical fibre cables under fire conditions 电缆或光缆在受火条件下火焰蔓延、热释放和产烟特性的试验方法 |
China National Standards method |
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GB/T 28876.2-2014 |
Flammability of materials in space experimental facilities―Part 2: Test methods 空间实验设备使用材料的可燃性 第2部分:测试方法 |
China National Standards method |
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GB/T 14353.18-2014 |
methods for chemical analysis of copper ores, lead ores and zinc ores―Part 18: Determination of copper content、lead content、zinc content、cobalt content and nickel content 铜矿石、铅矿石和锌矿石化学分析方法 第18部分:铜量、铅量、锌量、钴量、镍量测定 |
China National Standards method |
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GB/T 14353.17-2014 |
methods for chemical analysis of copper ores, lead ores and zinc ores―Part 17: Determination of thallium content 铜矿石、铅矿石和锌矿石化学分析方法 第17部分:铊量测定 |
China National Standards method |
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GB/T 14353.15-2014 |
methods for chemical analysis of copper ores, lead ores and zinc ores―Part 15: Determination of selenium content 铜矿石、铅矿石和锌矿石化学分析方法 第15部分:硒量测定 |
China National Standards method |
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GB/T 14353.14-2014 |
methods for chemical analysis of copper ores, lead ores and zinc ores—Part 14: Determination of germanium content 铜矿石、铅矿石和锌矿石化学分析方法 第14部分:锗量测定 |
China National Standards method |
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GB/T 14353.13-2014 |
methods for chemical analysis of copper ores, lead ores and zinc ores―Part 13: Determination of gallium content、indium content、thallium content、tungsten content and molybdenum content 铜矿石、铅矿石和锌矿石化学分析方法 第13部分:镓量、铟量、铊量、钨量和钼量测定 |
China National Standards method |
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GB/T 31264-2014 |
Test methods for mechanical properties of structural wood-based panels 结构用人造板力学性能试验方法 |
China National Standards method |
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GB/T 14849.6-2014 |
methods for chemical analysis of silicon metal―Part 6:Determination of carbon―Infrared absorption method 工业硅化学分析方法 第6部分:碳含量的测定 红外吸收法 |
China National Standards method |
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GB 12676-2014 |
Technical requirements and testing methods for commercial vehicle and trailer braking systems 商用车辆和挂车制动系统技术要求及试验方法 |
China National Standards method |
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GB/T 4996-2014 |
General-purpose flat pallets for through transit of goods—Test methods 联运通用平托盘 试验方法 |
China National Standards method |
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GB/T 31272-2014 |
Packaging―Rate of energy recovery―Definition and method of calculation 包装 能量回收率 计算规则和方法 |
China National Standards method |
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GB/T 31271-2014 |
Packaging―Rate of recycling―Definition and method of calculation 包装 循环再生率 计算规则和方法 |
China National Standards method |
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GB/T 6730.17-2014 |
Iron ores―Determination of sulfur content―Combustion iodometric method 铁矿石 硫含量的测定 燃烧碘量法 |
China National Standards method |
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GB/T 6730.10-2014 |
Iron ores―Determination of silicon content―Gravimetric methods 铁矿石 硅含量的测定 重量法 |
China National Standards method |
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GB/T 4341.1-2014 |
Metallic materials—Shore hardness test—Part 1: Test method 金属材料 肖氏硬度试验 第1部分:试验方法 |
China National Standards method |
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GB/T 3286.7-2014 |
methods for chemical analysis of limestone and dolomite―Part 7: The determination of sulphur content―The pipe furnace combustion iodic acid potassium titration method,the high frequency combustion with infrared absorption method and the barium sulfa 石灰石及白云石化学分析方法 第7部分:硫含量的测定 管式炉燃烧-碘酸钾滴定法、高频燃烧红外吸收法和硫酸钡重量法 |
China National Standards method |
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GB/T 3286.6-2014 |
methods for chemical analysis of limestone and dolomite―Part 6: The determination of phosphorus content―The phosphomolybdate blue spectrophotometric method 石灰石及白云石化学分析方法 第6部分:磷含量的测定 磷钼蓝分光光度法 |
China National Standards method |
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GB/T 31218-2014 |
Metallic materials—Determination of residual stress—Sectioning relaxation strain-gage method 金属材料 残余应力测定 全释放应变法 |
China National Standards method |
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GB/T 31229-2014 |
Test method for volatility rate by thermogravimetry 热重法测定挥发速率的试验方法 |
China National Standards method |
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GB/T 31227-2014 |
Test method for the surface roughness by atomic force microscope for sputtered thin films 原子力显微镜测量溅射薄膜表面粗糙度的方法 |
China National Standards method |
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GB/T 31226-2014 |
Standard test method for determination of surface roughness by scanning tunneling microscopy for gas distribution system components 扫描隧道显微术测定气体配送系统部件表面粗糙度的方法 |
China National Standards method |
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GB/T 31225-2014 |
Test method for the thickness of silicon oxide on Si substrate by ellipsometer 椭圆偏振仪测量硅表面上二氧化硅薄层厚度的方法 |
China National Standards method |
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GB/T 2423.20-2014 |
Environmental testing—Part 2:Test methods—Test Kd: Hydrogen sulphide test for contacts and connections 环境试验 第2部分:试验方法 试验Kd:接触点和连接件的硫化氢试验 |
China National Standards method |
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GB/T 2424.12-2014 |
Environmental testing—Part 2: Test methods—Guidance to test Kd: Hydrogen sulphide test for contacts and connections 环境试验 第2部分:试验方法 试验Kd:接触点和连接件的硫化氢试验导则 |
China National Standards method |
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GB/T 31109-2014 |
method of evaluation for acoustic quality of musical instrument 乐器声学品质评价方法 |
China National Standards method |
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GB/T 21294-2014 |
Testing methods of physical and chemical performance of garments 服装理化性能的检验方法 |
China National Standards method |
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GB/T 7698-2014 |
Sodium hydroxide for industrial use―Determination of carbonates content―Titrimetric method 工业用氢氧化钠 碳酸盐含量的测定 滴定法 |
China National Standards method |
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GB/T 4348.2-2014 |
Sodium hydroxide for industrial use―Determination of sodium chloride content―Mercurimetric method 工业用氢氧化钠 氯化钠含量的测定 汞量法 |
China National Standards method |
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GB/T 31213.3-2014 |
Non-destructive testing—Testing of cast iron equipments and components—Part 3: Test method for acoustic emission 无损检测 铸铁构件检测 第3部分:声发射检测方法 |
China National Standards method |
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GB/T 31213.2-2014 |
Non-destructive testing―Testing of cast iron equipments and components―Part 2: Test method for acousto-ultrasonic 无损检测 铸铁构件检测 第2部分:声超声检测方法 |
China National Standards method |
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GB/T 31213.1-2014 |
Non-destructive testing—Testing of cast iron equipments and components―Part 1: Test method for ultrasonic 无损检测 铸铁构件检测 第1部分:超声检测方法 |
China National Standards method |
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GB/T 31208-2014 |
The methods of quality evaluation for remanufacturing core 再制造毛坯质量检验方法 |
China National Standards method |
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GB/T 31198-2014 |
Test method of activity for deoxidizing protection type sulfur recovery catalyst 脱氧保护型硫磺回收催化剂活性试验方法 |
China National Standards method |
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GB/T 31197-2014 |
Inorganic chemicals for industrial use―Determination of impurity anions―Ion chromatography method 无机化工产品 杂质阴离子的测定 离子色谱法 |
China National Standards method |
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GB/T 31196-2014 |
Test method of activity for sulfur exhaust hydrogenation catalyst 硫磺尾气加氢催化剂活性试验方法 |
China National Standards method |
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GB/T 31195-2014 |
High chloride high ammonia wastewater―Determination of chemical oxygen demand―Chloride ion calibration method 高氯高氨废水 化学需氧量的测定 氯离子校正法 |
China National Standards method |
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GB/T 31193-2014 |
Test method of activity for titanium oxide type sulfur recovery catalyst 二氧化钛型硫磺回收催化剂活性试验方法 |
China National Standards method |
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GB/T 31192-2014 |
Test method of arsenic content for copper series arsenic removal capacity at room temperature 常温铜系脱砷剂砷容试验方法 |
China National Standards method |
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GB/T 31191-2014 |
Test method of manganese deoxidizer deoxy performance at room temperature 常温锰系脱氧剂脱氧性能试验方法 |
China National Standards method |
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GB/T 19282-2014 |
Analytic method for Lithium hexafluorophosphate 六氟磷酸锂产品分析方法 |
China National Standards method |
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GB/Z 5169.34-2014 |
Fire hazard testing for electric and eletronic products—Part 34: Guidance for assessing the fire hazard—Ignitability—Summary and relevance of test methods 电工电子产品着火危险试验 第34部分:着火危险评定导则 起燃性 试验方法概要和相关性 |
China National Standards method |
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GB/T 7600-2014 |
Determination of water content in transformer oils and turbine oils in service by coulometric method 运行中变压器油和汽轮机油水分含量测定法(库仑法) |
China National Standards method |
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GB/T 5169.38-2014 |
Fire hazard testing for electric and electronic products―Part 38: Toxicity of fire effluent―Summary and relevance of test methods 电工电子产品着火危险试验 第38部分:燃烧流的毒性 试验方法概要和相关性 |
China National Standards method |
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GB/T 31141-2014 |
Test method of bistable solenoid valve for household and similar use 家用和类似用途双稳态电磁阀的通用检测方法 |
China National Standards method |
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GB/T 31128-2014 |
Test methods for the resistance to pile loop extraction of towel product 毛巾产品毛圈钩拉力测试方法 |
China National Standards method |
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GB/T 13465.4-2014 |
Test method of impermeable graphite materials―Part 4: Impact strength 不透性石墨材料试验方法 第4部分:冲击强度 |
China National Standards method |
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GB/T 13465.3-2014 |
Test method of impermeable graphite materials―Part 3: Compressive strength 不透性石墨材料试验方法 第3部分:抗压强度 |
China National Standards method |
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GB/T 13465.2-2014 |
Test method of impermeable graphite materials―Part 2: Flexure strength 不透性石墨材料试验方法 第2部分:抗弯强度 |
China National Standards method |
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GB/T 13465.1-2014 |
Test method of impermeable graphite materials―Part 1: General 0f test method for mechanical properties 不透性石墨材料试验方法 第1部分:力学性能试验方法总则 |
China National Standards method |
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GB/T 31101-2014 |
Information technology—Automatic identification and data capture techniques—Real-time locating system performance test methods 信息技术 自动识别和数据采集技术 实时定位系统性能测试方法 |
China National Standards method |
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GB/T 31014-2014 |
Acoustics―Laboratory methods of underwater target strength measurement 声学 水声目标强度测量实验室方法 |
China National Standards method |
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GB/T 21230-2014 |
Acoustics―Determination of occupational noise exposure―Engineering method 声学 职业噪声暴露的测定 工程法 |
China National Standards method |
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GB/T 17697-2014 |
Acoustics―Determination of sound power radiated into a duct by fans and other air-moving devices―In-duct method 声学 风机和其它通风设备辐射入管道的声功率测定 管道法 |
China National Standards method |
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GB/T 10499-2014 |
Test methods of sugar cane 糖料甘蔗试验方法 |
China National Standards method |
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GB/T 10066.5-2014 |
Test methods for electroheat installations—Part 5:Plasma equipment for electroheat and electrochemical applications 电热装置的试验方法 第5部分:电热和电化学用等离子体设备 |
China National Standards method |
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GB/T 31181-2014 |
Prosthetics―Testing of ankle-foot devices and foot units―Requirements and test methods 假肢 踝足装置和足部组件 要求和试验方法 |
China National Standards method |
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GB/T 31180-2014 |
methods for injury surveillance among children and adolescents 儿童青少年伤害监测方法 |
China National Standards method |
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GB/T 31153-2014 |
Climatic evaluation methods of precipitation resource in the catchment area of small hydropower stations 小型水力发电站汇水区降水资源气候评价方法 |
China National Standards method |
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GB/T 31125-2014 |
Test method of adhesive tapes—Loop tack 胶粘带初粘性试验方法 环形法 |
China National Standards method |
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GB/T 22517.11-2014 |
Technical requirements and test methods for sports field―part 11: Hockey 体育场地使用要求及检验方法 第11部分:曲棍球场地 |
China National Standards method |
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GB/T 22517.10-2014 |
Technical requirements and test methods for sports field—Part 10: Squash 体育场地使用要求及检验方法 第10部分:壁球场地 |
China National Standards method |
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GB/T 20404-2014 |
Hoists for the transfer of disabled persons―Requirements and test methods 功能障碍者移位机 要求和试验方法 |
China National Standards method |
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GB/T 18204.2-2014 |
Examination methods for public places―Part 2: Chemical pollutants 公共场所卫生检验方法 第2部分:化学污染物 |
China National Standards method |
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