China National Standards

China X GB Standards English PDF List


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 "X" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 34428.2-2017 Communication rules of the devices of surveillance and control system for eXpressway—Part 2:Vehicle detector
    高速公路监控设施通信规程 第2部分: 车辆检测器
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    GB/T 34428.6-2017 Communication rules of the devices of surveillance and control system for eXpressway—Part 6:Wall map
    高速公路监控设施通信规程 第6部分: 地图板
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    GB/T 28807.3-2017 Railway applications—Compatibility between rolling stock and train detection systems—Part 3:Compatibility with aXle counters
    轨道交通 机车车辆和列车检测系统的兼容性 第3部分:与计轴器的兼容性
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    GB/T 5019.12-2017 Specification for insulating materials based on mica— Part 12:Glass fabric backup epoXy dry mica tape with high porosity
    以云母为基的绝缘材料 第12部分:高透气性玻璃布补强环氧少胶云母带
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    GB/T 34370.2-2017 Nondestructive testing of amusement equipments-Part 2:Visual eXamination
    游乐设施无损检测 第2部分:目视检测
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    GB/T 34582-2017 Single cell and stack performance test methods for solid oXide fuel cells (SOFC)
    固体氧化物燃料电池单电池和电池堆性能试验方法
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    GB/T 34575-2017 AuXiliary convertor for electric locomotive
    电力机车辅助变流器
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    GB/T 15022.8-2017 Resin based reactive compounds used for electrical insulation— Part 8:EpoXy modified unsaturated polyester vacuum pressure impregnation (VPI) resin
    电气绝缘用树脂基活性复合物 第8部分:环氧改性不饱和聚酯真空压力浸渍(VPI)树脂
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    GB/T 20897.3-2017 Inflatable boats—Part3: Boats with a maXimum motor power rating of 15 kW and greater
    充气艇 第3部分:发动机最大额定功率为15 kW及以上的艇
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    GB/T 4698.8-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 8:Determination of aluminum content—Separation with sodium hydroXide-EDTA complex-metric titration and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第8部分:铝量的测定 碱分离-EDTA络合滴定法和电感耦合等离子体原子发射光谱法
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    GB/T 21958-2017 Wheeled tractor—Front drive aXle
    轮式拖拉机 前驱动桥
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    GB/T 1819.13-2017 Methods for chemical analysis of tin concentrates—Part 13: Determination of magnesium oXide content,calcium oxide content—Flame atomic absorption spectrometric method
    锡精矿化学分析方法 第13部分:氧化镁、氧化钙量的测定 火焰原子吸收光谱法
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    GB/T 34641-2017 Non-destructive testing—Test method for determining image quality in direct thermal neutron radiographic eXamination
    无损检测 直接热中子照相检测的像质测定方法
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    GB/T 4698.24-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 24:Determination of nickel content—DimethylglyoXime spectrophotometry and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第24部分:镍量的测定 丁二酮肟分光光度法和电感耦合等离子体原子发射光谱法
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    GB/T 23592-2017 Catalyst for motorcycle eXhaust purification
    摩托车排气净化催化剂
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    GB/T 13747.22-2017 Methods for chemical analysis of zirconium and zirconium alloys—Part 22:Determination of oXygen and nitrogen contents—Inert gas fusion-infrared absorption and thermal conductivity method
    锆及锆合金化学分析方法 第22部分:氧量和氮量的测定 惰气熔融红外吸收法/热导法
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    GB/T 34455-2017 Paper,board and pulps—Determination of 2,2-bis(4-hydroXyphenyl) propane (bisphenol A )—Liquid chromatography
    纸、纸板和纸浆 2,2-二(4-羟基苯基)丙烷(双酚A)的测定 液相色谱法
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    GB/T 4698.13-2017 Methods for chemical analysis of titanium sponge,titanium and titanium alloys—Part 13:Determination of zirconium content—EDTA compleXometric titration and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第13部分:锆量的测定 EDTA络合滴定法和电感耦合等离子体原子发射光谱法
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    GB/T 4437.2-2017 Aluminium and aluminium alloy eXtruded tubes—Part 2:Seam tubes
    铝及铝合金热挤压管 第2部分:有缝管
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    GB/T 34415-2017 Cavity ring-down spectroscopy system for measurement of atmospheric carbon dioXide
    大气二氧化碳(CO2)光腔衰荡光谱观测系统
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    GB/T 3690-2017 TeXtile conveyor belts—Full thickness tensile strength,elongation at break and elongation at the reference load—Test method
    织物芯输送带 全厚度拉伸强度、拉断伸长率和参考力伸长率 试验方法
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    GB/T 34367-2017 Light conveyor belts—Determination of the relaXed elastic modulus
    轻型输送带 松弛弹性模量的测定
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    GB/T 1819.12-2017 Methods for chemical analysis of tin concentrates—Part 12:Determination of silicon dioXide content—The silicomolybdenum blue spectrophotometry and sodium hydroxide titration
    锡精矿化学分析方法 第12部分:二氧化硅量的测定 硅钼蓝分光光度法和氢氧化钠滴定法
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    GB/T 1819.9-2017 Methods for chemical analysis of tin concentrates—Part 9:Determination of tungsten trioXide content—The thiocyanate spectrophotometric method
    锡精矿化学分析方法 第9部分:三氧化钨量的测定 硫氰酸盐分光光度法
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    GB/T 5318-2017 Sintered metal materials(eXcluding hardmetals) without notch impact test piece
    烧结金属材料(不包括硬质合金)无切口冲击试样
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    GB/T 14142-2017 Test method for crystallographic perfection of epitaXial layers in silicon—Etching technique
    硅外延层晶体完整性检验方法 腐蚀法
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    GB/T 34171-2017 Test method for fleXural property of thin and ultrathin glass—Three-point bending method
    薄与超薄玻璃弯曲性能试验方法 三点弯曲法
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    GB/T 34180-2017 Thermal insulation products for building applications—Determination of the resistance to impact of eXternal thermal insulation composite systems(ETICS)
    建筑用绝热制品 外墙外保温系统抗冲击性测定
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    GB/T 34184-2017 Test method for infrared refractive indeX of infrared optical glass—The deflection angle measurement
    红外光学玻璃红外折射率测试方法 偏折角法
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    GB/T 34183-2017 Thermal insulating products for building equipment and industrial installations—Determination of the coefficient of thermal eXpansion
    建筑设备及工业装置用绝热制品 热膨胀系数的测定
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    GB/T 34186-2017 Refractory products—Determination of dynamic Young’s modulus(MOE)at elevated temperatures by impulse eXcitation of vibration
    耐火材料 高温动态杨氏模量试验方法(脉冲激振法)
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    GB/T 6730.39-2017 Iron ores—Determination of nickle content—DimetylglyoXime spectrophotometric method
    铁矿石 镍含量的测定 丁二酮肟分光光度法
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    GB/T 6730.31-2017 Iron ores—Determination of vanadium—N-benzoyl-N-phenylhydroXylamine extraction spectrophotometric method
    铁矿石 钒含量的测定 N-苯甲酰苯胲萃取分光光度法
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    GB/T 34190-2017 Surface coating weight (thickness) of electrical steel—X-ray spectrometric method
    电工钢表面涂层的重量(厚度) X射线光谱测试方法
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    GB/T 20887.6-2017 Continuously hot rolled high strength steel sheet and strip for automobile—Part 6: CompleX phase steel
    汽车用高强度热连轧钢板及钢带 第6部分:复相钢
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    GB/T 34202-2017 Ductile iron pipes, fittings and accessories—EpoXy coating (heavy-duty)
    球墨铸铁管、管件及附件 环氧涂层(重防腐)
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    GB/T 5195.15-2017 Fluorspar—Determination of calcium,aluminum,silicon,phosphorus,sulfur,potassium,iron,barium and lead content—Wavelength dispersive X-ray fluorescence spectrometric method
    萤石 钙、铝、硅、磷、硫、钾、铁、钡、铅含量的测定 波长色散X射线荧光光谱法
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    GB/T 5565.2-2017 Rubber and plastics hoses and tubing—Measurement of fleXibility and stiffness—Part 2: Bending tests at sub-ambient temperatures
    橡胶和塑料软管及非增强软管 柔性及挺性的测量 第2部分:低于室温弯曲试验
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    GB/T 9574-2017 Rubber and plastics hoses and hose assemblies—Ratios of proof and burst pressure to maXimum working pressure
    橡胶和塑料软管及软管组合件 验证压力、爆破压力与最大工作压力的比率
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    GB/T 5565.3-2017 Rubber and plastics hoses and tubing—Measurement of fleXibility and stiffness—Part 3:Bending tests at high and low temperatures
    橡胶和塑料软管及非增强软管 柔性及挺性的测量 第3部分:高温和低温弯曲试验
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    GB/T 5565.1-2017 Rubber and plastics hoses and tubing—Measurement of fleXibility and stiffness—Part 1: Bending tests at ambient temperatures
    橡胶和塑料软管及非增强软管 柔性及挺性的测量 第1部分:室温弯曲试验
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    GB/T 26684-2017 Methods of measurement for digital terrestrial set-top boX
    地面数字电视接收器测量方法
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    GB/T 26683-2017 General specification for digital terrestrial set-top boX+(No.1 modification sheet)
    地面数字电视接收器通用规范+(第1号修改单)
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    GB/T 34234-2017 Analytical method of chemical composition for deoXy-sulphur and cyanide catalyst from coal gas
    煤制气脱氧硫氰化物催化剂化学成分分析方法
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    GB/T 34236-2017 Technical guideline for methanol preparation from carbon dioXide
    二氧化碳制甲醇技术导则
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    GB/T 34288-2017 Techincal and installation requirements of boXing ring
    拳击台技术与安装要求
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    GB/T 34286-2017 Greenhouse gas—Carbon dioXide measurement—Off-axis integrated cavity output spectroscopy method
    温室气体 二氧化碳测量 离轴积分腔输出光谱法
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    GB/T 34287-2017 Greenhouse gas—Methane measurement—Off-aXis integrated cavity output spectroscopy method
    温室气体 甲烷测量 离轴积分腔输出光谱法
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    GB/T 34295-2017 Meteorological condition grades of non-professional carbon monoXide poisoning
    非职业性一氧化碳中毒气象条件等级
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    GB/T 34293-2017 Monitoring indices of low temperature eXtremes and temperature drop extremes
    极端低温和降温监测指标
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    GB/T 34308.3-2017 Sports information classification and code—Part 3: Sport physiology, biochemistry and nutrition indeX codes
    体育信息分类与代码 第3部分:运动生理生化与营养指标代码
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    GB/T 34239-2017 Poly(3-hydroXybutyrate-co-valerate)/polylactide (PHBV/PLA) blend filament yarn
    聚3-羟基丁酸-戊酸酯/聚乳酸(PHBV/PLA)共混物长丝
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    GB/T 34250-2017 Technical code for safety of methanol preparation from carbon dioXide
    二氧化碳制甲醇安全技术规程
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    GB/T 34158-2017 1.8% Xinjunan acetate aqueous solution
    1.8%辛菌胺乙酸盐水剂
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    GB/T 34157-2017 HaloXyfop-P-methyl technical material
    高效氟吡甲禾灵原药
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    GB/T 34159-2017 HaloXyfop-P-methyl emulsifiable concentrates
    高效氟吡甲禾灵乳油
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    GB/T 34263-2017 HydroXypropyl methyl cellulose for industrial use
    工业用羟丙基甲基纤维素
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    GB/T 20823-2017 Te Xiang xing baijiu
    特香型白酒
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    GB/T 34308.4-2017 Sports information classification and codes—Part 4: Sports medicine indeX code
    体育信息分类与代码 第4部分:运动医学指标代码
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    GB/T 34223-2017 Determination of the purity of ribonuclease and desoXyribonuclease
    核糖核酸酶和脱氧核糖核酸酶纯度检测方法
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    GB/T 34270-2017 Determination of polychorinated biphenyls and heXachlorobenzene in feeds—Gas chromatography
    饲料中多氯联苯与六氯苯的测定 气相色谱法
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    GB/T 19224-2017 Determination of the relative degree of oXidation in bituminous coal
    烟煤相对氧化度测定方法
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    GB/T 34273-2017 Coal based Fischer-Tropsch synthesis—Standard test method for calculated cetane indeX of distillate fuels—Four variable equation
    煤基费托合成 馏分燃料十六烷指数计算法 四变量公式法
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    GB/T 34285-2017 Guidelines of eXercise injury-precaution in fitness
    健身运动安全指南
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    GB/T 34269-2017 Atlas of microscopic eXamination for feedstuff
    饲料原料显微镜检查图谱
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    GB/T 22571-2017 Surface chemical analysis—X-ray photoelectron spectrometers—Calibration of energy scales
    表面化学分析 X射线光电子能谱仪 能量标尺的校准
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    GB/T 6730.27-2017 Iron ores—Determination of fluorine content—Lanthanum-alizarin compleXion spectrophotometric method
    铁矿石 氟含量的测定 镧-茜素络合腙分光光度法
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    GB/T 34052.1-2017 Statistical data and metadata eXchange—Part 1: Framework
    统计数据与元数据交换(SDMX) 第1部分:框架
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    GB/Z 34052.2-2017 Statistical data and metadata eXchange(SDMX)—Part 2: Information model—UML conceptual design
    统计数据与元数据交换(SDMX) 第2部分:信息模型 统一建模语言(UML)概念设计
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    GB/T 17466.24-2017 BoXes and enclosures for electrical accessories for household and similar fixed electrical installations—Part 24: Particular requirements for enclosures for housing protective devices and other power dissipating electrical equipment
    家用和类似用途固定式电气装置的电器附件安装盒和外壳 第24部分:住宅保护装置和其他电源功耗电器的外壳的特殊要求
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    GB/T 16915.7-2017 Switches for household and similar fiXed electrical installations—Part 2-6: Particular requirements for fireman’s switches for exterior and interior signs and luminaires
    家用和类似用途固定式电气装置的开关 第2-6部分:外部或内部标识和照明用消防开关的特殊要求
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    GB/T 3836.5-2017 EXplosive atmospheres—Part 5:Equipment protection by pressurized enclosure “p“
    爆炸性环境 第5部分: 由正压外壳“p”保护的设备
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    GB/T 14598.24-2017 Measuring relays and protection equipment—Part 24: Common format for transient data eXchange (COMTRADE) for power systems
    量度继电器和保护装置 第24部分:电力系统暂态数据交换(COMTRADE)通用格式
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    GB/T 34051-2017 Specification of evaluation for the public reputation indeX of electronic commerce commodity
    电子商务商品口碑指数评测规范
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    GB/T 4194-2017 Creep testing, high temperature treatment and metallographic eXamination of the tungsten wire
    钨丝蠕变试验、高温处理及金相检查方法
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    GB/T 34101-2017 Determination of hydrogen sulfide in fuel oils—Rapid liquid phase eXtraction method
    燃料油中硫化氢含量的测定 快速液相萃取法
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    GB/T 13557-2017 Test methods for copper-clad material for fleXible printed circuits
    印制电路用挠性覆铜箔材料试验方法
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    GB/T 19518.1-2017 EXplosive atmospheres—Electrical resistance traces heating—Part 1: General and testing requirements
    爆炸性环境 电阻式伴热器 第1部分:通用和试验要求
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    GB/T 3836.21-2017 EXplosive atmospheres—Part 21:Application of quality systems for equipment manufacture
    爆炸性环境 第21部分:设备生产质量体系的应用
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    GB/T 3836.23-2017 EXplosive atmospheres—Part 23:Group I,category EPL Ma equipment intended to remain functional in atmospheres endangered by firedamp and/or coal dust
    爆炸性环境 第23部分:用于瓦斯和/或煤尘环境的I类EPL Ma级设备
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    GB/T 34056-2017 E-commerce credit—IndeX system for online retailing trustworthiness evaluation
    电子商务信用 网络零售信用评价指标体系
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    GB/T 34091-2017 Gas for electronic industry—HeXafluoroethane
    电子工业用气体 六氟乙烷
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    GB/T 34093-2017 Safety aspects for XDSL signals on circuits connected to telecommunication networks(DSL:Digital Subscriber Line)
    与通信网络连接的电路上的xDSL信号的安全性(DSL:数字用户线)
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    GB/T 34011-2017 Thermal insulation products for building applications—Determination of the pull-off resistance of eXternal thermal insulation composite systems(ETICS)(foam block test)
    建筑用绝热制品 外墙外保温系统抗拉脱性能的测定(泡沫块试验)
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    GB/T 33999-2017 Limits and determination of lead, cadmium, mercury, arsenic and heXavalent chromium in glass fiber
    玻璃纤维中铅、汞、镉、砷及六价铬的限量指标与测定方法
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    GB/T 33969-2017 Technical specification for injecting pulverized coal with oXygen-enriched into blast furnace
    高炉富氧喷煤技术规范
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    GB/T 23612-2017 Technical specification for process of anodizing and electrodeposition painting on aluminium alloy eXtruded profiles for architecture
    铝合金建筑型材阳极氧化与阳极氧化电泳涂漆工艺技术规范
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    GB/T 33883-2017 Test methods for stress corrosion of 7XXX series aluminium alloys—Boiling sodium chloride solution method
    7XXX系铝合金应力腐蚀试验 沸腾氯化钠溶液法
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    GB/T 33882-2017 Silver oXygen-free copper drawing stock for commutator
    换向器用银无氧铜线坯
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    GB/T 33910-2017 Aluminium and aluminium alloys eXtruded profiles used for motor
    汽车用铝及铝合金挤压型材
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    GB/T 33911-2017 4XXX aluminum alloy columniform ingots
    4XXX系铝合金圆铸锭
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    GB/T 33897-2017 Biopolyester—PolyhydroXyalkanoates(PHA) blowing film
    生物聚酯 聚羟基烷酸酯(PHA)吹塑薄膜
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    GB/T 33889-2017 Nondestructive testing instrument—Specification for eddy current-magnetic fluX leakage integrated instrument
    无损检测仪器 涡流-漏磁综合检测仪技术规则
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    GB/T 1232.4-2017 Rubber,unvulcanized—Determinations using a shearing-disc viscometer—Part 4: Determination of the Mooney stress-relaXation rate
    未硫化橡胶 用圆盘剪切黏度计进行测定 第4部分:门尼应力松弛率的测定
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    GB/T 33919-2017 Specification for eXchanging biological digital specimen data
    生物数字标本数据交换规范
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    GB/T 15670.4-2017 ToXicological test methods for pesticides registration—Part 4:Acute oral toxicity test—Miller and Taninter’s method
    农药登记毒理学试验方法 第4部分:急性经口毒性试验 概率单位法
    China National Standards
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    GB/T 15670.10-2017 ToXicological test methods for pesticides registration—Part 10: Short-term repeated dose 28-day oral toxicity study
    农药登记毒理学试验方法 第10部分:短期重复经口染毒(28天)毒性试验
    China National Standards
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    GB/T 15670.15-2017 ToXicological test methods for pesticides registration—Part 15: In vivo mammalian bone marrow polychromatic erythrocyte micronucleus test
    农药登记毒理学试验方法 第15部分:体内哺乳动物骨髓嗜多染红细胞微核试验
    China National Standards
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    GB/T 33928-2017 Reciprocating internal combustion engines—Measurement method for eXhaust silencers—Sound power level of exhaust noise and insertion loss using sound pressure and power loss ratio
    往复式内燃机 排气消声器测量方法 声压法排气噪声声功率级和插入损失及功率损失比
    China National Standards
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    GB/T 15670.12-2017 ToXicological test methods for pesticides registration—Part 12: Short-term repeated dose 28-day inhalation toxicity study
    农药登记毒理学试验方法 第12部分:短期重复吸入染毒(28天)毒性试验
    China National Standards
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