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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 "IO" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 13580.7-1992 DeterminatIOn of nitrite in the wet precipitation--N-(1-naphthyl)-1, 2-diaminoethane dihydrochloride spectrophotometry
    大气降水中亚硝酸盐测定 N-(1-萘基)-乙二胺光度法
    China National Standards
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    GB/T 13580.6-1992 DeterminatIOn of sulfate in the wet precipitation
    大气降水中硫酸盐测定
    China National Standards
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    GB/T 13580.5-1992 DeterminatIOn of fluoride, chloride, ntrite, nitrate, salfate in the wet precipitation--Ion chromotography
    大气降水中氟、氯、亚硝酸盐、硝酸盐、硫酸盐的测定 离子色谱法
    China National Standards
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    GB/T 13580.4-1992 DeterminatIOn of pH value of the wet precipitation--Glass electrode method
    大气降水pH值的测定 电极法
    China National Standards
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    GB/T 13580.3-1992 DeterminatIOn of specific conductance in the wet precipitation
    大气降水电导率的测定方法
    China National Standards
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    GB/T 13580.2-1992 CollectIOn and preservation of the wet precipitation sample
    大气降水样品的采集与保存
    China National Standards
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    GB/T 13580.13-1992 DeterminatIOn of calcium and magnesium in the wet precipitation--Atomic absorption spectrophotometry
    大气降水中钙、镁的测定 原子吸收分光光度法
    China National Standards
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    GB/T 13580.12-1992 DeterminatIOn of sodium andpotassium in the wet precipitation--Atomic absorption spectrophotometry
    大气降水中钠、钾的测定 原子吸收分光光度法
    China National Standards
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    GB/T 13580.1-1992 General principles for analytical methods of the wet precipitatIOn
    大气降水采样和分析方法总则
    China National Standards
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    GB/T 13580.11-1992 DeterminatIOn of ammonium in the wet precipitation
    大气降水中铵盐的测定
    China National Standards
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    GB/T 13580.10-1992 DeterminatIOn of fluoride in the wet precipitation--Fluor reagent spectrophotometry
    大气降水中氟化物的测定 新氟试剂光度法
    China National Standards
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    GB/T 13576.3-2008 Buttress threads with the flank angles of 3 and 30 degrees - Part 3: Basic dimensIOns
    锯齿形(3°、30°)螺纹 第3部分:基本尺寸
    China National Standards
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    GB/T 13572-2008 Wookworking machines - Planing machines for two-,three,or four-side dressing - Nomenclature and accetpance conditIOns
    木工机床 二、三、四面刨床 术语和精度
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    GB/T 13571-2008 Woodworking machines - Single spindle boring machines - Nomenclature and acceptance conditIOns
    木工机床 单轴钻床 术语和精度
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    GB/T 13570-2008 Woodworking machines - Single spindle moulding machines - Nomenclature and acceptance conditIOns
    木工机床 单轴铣床 术语和精度
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    GB/T 13569-2008 Woodworking machines - Surface planing machines with cutterblock for one-side dressing - Nomenclature and acceptance conditIOns
    木工机床 平刨床 术语和精度
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    GB/T 13568-2008 Woodworking machines - Table bandsawing machines - Nomenclature and acceptance conditIOns
    木工机床 细木工带锯机 术语和精度
    China National Standards
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    GB/T 13566-1992 DeterminatIOn of bulk density for fertilizers
    肥料 堆密度的测定方法
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    GB/T 13566.1-2008 Fertilizers - DeterminatIOn of bulk density - Part 1: Loose density
    肥料 堆密度的测定 第1部分:疏松堆密度
    China National Standards
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    GB/T 13553-1996 ClassificatIOn of adhesives
    胶粘剂分类
    China National Standards
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    GB/T 13551-1995 Phosphate rock and concentrate--DeterminatIOn of cadmium oxide content--Flame atomic absorption spectrometric method
    磷矿石和磷精矿中氧化镉含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 13550-2015 Molecular sieve 5A and its determinatIOn
    5A分子筛及其测定方法
    China National Standards
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    GB/T 13550-1992 Molecular sieve 5A and its determinatIOn
    5A分子筛及其试验方法
    China National Standards
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    GB/T 13547-1992 Human dimensIOns in workspaces
    工作空间人体尺寸
    China National Standards
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    GB/T 13546-1992 Rectifying sampling procedures and tables for inspectIOns by attributes
    挑选型计数抽样检查程序及抽样表
    China National Standards
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    GB/T 13543-1992 Environmental test methods for digital communicatIOn equipments
    数字通信设备环境试验方法
    China National Standards
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    GB/T 13542.6-2006 Film for electrical insulatIOn - Part 6: Polyimide films for electrical insulation
    电气绝缘用薄膜 第6部分:电气绝缘用聚酰亚胺薄膜
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    GB/T 13542.4-2009 Film for electrical insulatIOn - Part 4: Polythylene terephthalate film used for electrical insulation
    电气绝缘用薄膜 第4部分:聚酯薄膜
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    GB/T 13542.3-2006 Film for electrical insulatIOn - Part 3: Biaxially oriented polypropylene films for capacitors
    电气绝缘用薄膜 第3部分:电容器用双轴定向聚丙烯薄膜
    China National Standards
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    GB/T 13542.2-2009 Film for electrical insulatIOn - Part 2: Methods of test
    电气绝缘用薄膜 第2部分:试验方法
    China National Standards
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    GB/T 13542.1-2009 Film for electrical insulatIOn - Part 1: Definitions and general requirements
    电气绝缘用薄膜 第1部分:定义和一般要求
    China National Standards
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    GB/T 13540-2009 Seismic qualificatIOn for high-voltage switchgear and controlgear
    高压开关设备和控制设备的抗震要求
    China National Standards
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    GB/T 13539.6-2013 Low-voltage fuses - Part 6: Supplementary requirements for fuse-links for the protectIOn of solar photovoltaic energy systems
    低压熔断器 第6部分:太阳能光伏系统保护用熔断体的补充要求
    China National Standards
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    GB/T 13539.5-2013 Low-voltage fuses - Part 5: Guidance for the applicatIOn of low-voltage fuses
    低压熔断器 第5部分:低压熔断器应用指南
    China National Standards
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    GB/T 13539.4-2016 Low-voltage fuses—Part 4: Supplementary requirements for fuse-links for the protectIOn of semiconductor devices
    低压熔断器 第4部分:半导体设备保护用熔断体的补充要求
    China National Standards
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    GB/T 13539.4-2009 Low-voltage fuses - Part 4: Supplementary requirements for fuse-links for the protectIOn of semiconductor devices
    低压熔断器 第4部分:半导体设备保护用熔断体的补充要求
    China National Standards
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    GB/T 13539.2-2015 Low-voltage fuses—Part 2: Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial applicatIOn)- Examples of standardized systems of fuses A to K
    低压熔断器 第2部分:专职人员使用的熔断器的补充要求(主要用于工业的熔断器)标准化熔断器系统示例A至K
    China National Standards
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    GB/T 13538-1992 Electrical penetratIOn assemblies in containment structures for nuclear power plants
    核电厂安全壳电气贯穿件
    China National Standards
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    GB/T 13537-2009 General specificatIOn for miniature motors electronic household appliances
    电子类家用电器用电动机通用技术条件
    China National Standards
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    GB/T 13534-2009 Code for designatIOn of colours
    颜色标志的代码
    China National Standards
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    GB/T 13531.4-2013 General methods on determinatIOn of cosmetics - Determination of relative density
    化妆品通用检验方法 相对密度的测定
    China National Standards
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    GB/T 13531.3-1995 Generel methods on determinatIOn of cosmetrics--Determination of cloudiness
    化妆品通用检验方法 浊度的测定
    China National Standards
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    GB/T 13531.1-2008 General methods on determinatIOn of cosmetics - Determination of pH
    化妆品通用检验方法 pH值的测定
    China National Standards
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    GB/T 13528-2015 Paper and board—DeterminatIOn of surface pH
    纸和纸板 表面pH的测定
    China National Standards
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    GB/T 13519-2016 Polyethylene heat-shrinkable film for packaging applicatIOns
    包装用聚乙烯热收缩薄膜
    China National Standards
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    GB/T 13504-2008 Diagnostic rhyme test(DRT) method of Chinese articulatIOn
    汉语清晰度诊断押韵测试(DRT)法
    China National Standards
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    GB/T 13503-1992 Generic specificatIOn for digital microwave radio relay communication equipment
    数字微波接力通信设备通用技术条件
    China National Standards
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    GB/T 13502-1992 InformatIOn processing--Program constructs and conventions for their representation
    信息处理 程序构造及其表示的约定
    China National Standards
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    GB/T 13501-2008 Test methods for insulatIOn compatibility of electric motors for hermetic refrigeration compressors
    封闭式制冷压缩机用电动机绝缘相容性试验方法
    China National Standards
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    GB/T 13499-2002 Power transformer--ApplicatIOn guide
    电力变压器应用导则
    China National Standards
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    GB/T 13498-2007 Terminology for high - voltage direct current(HVDC) transmissIOn
    高压直流输电术语
    China National Standards
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    GB/T 13497-1992 Codes of clearing centre for countrywide inter-bank transactIOn
    全国清算中心代码
    China National Standards
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    GB/T 13490-2006 V-belts - Uniformity of belts - Test method for determinatIOn of centre distance variation
    V带 带的均匀性 测量中心距变化量的试验方法
    China National Standards
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    GB/T 13489-2008 Rubber coated fabrics - DeterminatIOn of the burning behaviour
    橡胶涂覆织物燃烧性能测定
    China National Standards
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    GB/T 13480-2014 Thermal insulating products for building applicatIOns―Determination of compression behaviour
    建筑用绝热制品 压缩性能的测定
    China National Standards
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    GB/T 13477.9-2002 Test method for building sealants--Part 9:DeterminatIOn of adhesion/cohesion properties after immersion in water
    建筑密封材料试验方法 第9部分:浸水后拉伸粘结性的测定
    China National Standards
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    GB/T 13477.8-2002 Test method for building sealants--Part 8:DeterminatIOn of tensile properties
    建筑密封材料试验方法 第8部分:拉伸粘结性的测定
    China National Standards
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    GB/T 13477.7-2002 Test method for building sealants--Part 7:DeterminatIOn of low-temperature flexibility
    建筑密封材料试验方法 第7部分:低温柔性的测定
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    GB/T 13477.6-2002 Test method for building sealants--Part 6:DeterminatIOn of flow
    建筑密封材料试验方法 第6部分:流动性的测定
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    GB/T 13477.5-2002 Test method for building sealants--Part 5:DeterminatIOn for tack-free time
    建筑密封材料试验方法 第5部分:表干时间的测定
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    GB/T 13477.4-2002 Test method for building sealants--Part 4:DeterminatIOn of extrudability of one-component sealants
    建筑密封材料试验方法 第4部分:原包装单组分密封材料挤出性的测定
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    GB/T 13477.3-2002 Test method for building sealants--Part 3:DeterminatIOn of extrudability of sealants using standardized apparatus
    建筑密封材料试验方法 第3部分:使用标准器具测定密封材料挤出性的方法
    China National Standards
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    GB/T 13477.2-2002 Test method for building sealants--Part 2:DeterminatIOn of density
    建筑密封材料试验方法 第2部分:密度的测定
    China National Standards
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    GB/T 13477.20-2002 Test method for building sealants--Part 20:DeterminatIOn of staining
    建筑密封材料试验方法 第20部分:污染性的测定
    China National Standards
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    GB/T 13477.19-2002 Test method for building sealants--Part 19:DeterminatIOn of change in mass and volume
    建筑密封材料试验方法 第19部分:质量与体积变化的测定
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    GB/T 13477.18-2002 Test method for building sealants--Part 18:DeterminatIOn of adhesion-in-peel
    建筑密封材料试验方法 第18部分:剥离粘结性的测定
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    GB/T 13477.17-2002 Test method for building sealants--Part 17:DeterminatIOn of elastic recovery
    建筑密封材料试验方法 第17部分:弹性恢复率的测定
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    GB/T 13477.16-2002 Test method for buildingsealants--Part 16:DeterminatIOn of resistance to compression
    建筑密封材料试验方法 第16部分:压缩特性的测定
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    GB/T 13477.15-2002 Test method for building sealants--Part 15:DeterminatIOn of adhesion/cohesion properties after exposure to heat and artificial light through glass and to water
    建筑密封材料试验方法 第15部分:经过热、透过玻璃的人工光源和水曝露后粘结性的测定
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    GB/T 13477.14-2002 Testmethod for building sealants--Part 14:DeterminatIOn of resistance to prolonged exposure to water
    建筑密封材料试验方法 第14部分:浸水及拉伸-压缩循环后粘结性的测定
    China National Standards
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    GB/T 13477.13-2002 Test method for building sealants--Part 13:DeterminatIOn of adhesion/cohesion properties at variable temperatures
    建筑密封材料试验方法 第13部分:冷拉-热压后粘结性的测定
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    GB/T 13477.12-2002 Test method for building sealants--Part 12:DeterminatIOn of adhesion/cohesion properties at constant temperature
    建筑密封材料试验方法 第12部分:同一温度下拉伸-压缩循环后粘结性的测定
    China National Standards
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    GB/T 13477.1-2002 Test method for building sealants--Part 1:SpecificatIOns for test substrates
    建筑密封材料试验方法 第1部分:试验基材的规定
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    GB/T 13477.11-2002 Test method for building sealants--Part 11:DeterminatIOn of adhesion/cohesion properties at maintained extension after immersion in water
    建筑密封材料试验方法 第11部分:浸水后定伸粘结性的测定
    China National Standards
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    GB/T 13477.10-2002 Test method for building sealants--Part 10:DeterminatIOn of tensile properties at maintained extension
    建筑密封材料试验方法 第10部分:定伸粘结性的测定
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    GB/T 13475-2008 Thermal insulatIOn - Determination of steady-state thermal transmission Properties - Calibrated and guard hot box
    绝热 稳态传热性质的测定 标定和防护热箱法
    China National Standards
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    GB/T 13470-2008 Economical operatIOn for the fan system
    通风机系统经济运行
    China National Standards
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    GB/T 13469-2008 Economical operatIOn for centrifugal, mixed flow, axial flow and vortex pump systems
    离心泵、混流泵、轴流泵与旋涡泵系统经济运行
    China National Standards
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    GB/T 13468-2013 Measurement and calculatIOn methods of electric energy balance for pumped liquid transportation systems
    泵类液体输送系统电能平衡测试与计算方法
    China National Standards
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    GB/T 13467-2013 Measurement and calculatIOn methods of electric energy balance for fan system
    通风机系统电能平衡测试与计算方法
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    GB/T 13466-2006 The general principles of economic operatIOn for AC driven fan (pump, air compressor) system
    交流电气传动风机(泵类、空气压缩机)系统经济运行通则
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    GB/T 13465.9-2009 Test method of the adhesIOn tensile strength of graphite impemeable adhesion agent
    不透性石墨粘接剂粘接抗拉强度试验方法
    China National Standards
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    GB/T 13465.8-2009 Test method of the adhesIOn shear strength of impermeable graphite adhesion agent
    不透性石墨粘接剂粘接剪切强度试验方法
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    GB/T 13465.5-2009 Test method of contractIOn of the impermeable graphite phenolic aldehyde agglomerant
    不透性石墨酚醛粘接剂收缩率试验方法
    China National Standards
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    GB/T 13462-2008 Economical operatIOn for power transformers
    电力变压器经济运行
    China National Standards
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    GB/T 13459-2008 The requirements on insulatIOn of labour protective clothing in cold condition
    劳动防护服 防寒保暖要求
    China National Standards
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    GB/T 13455-1992 Plastics--Aminoplastic moulding materials--DeterminatIOn of volatile matter
    氨基模塑料挥发物测定方法
    China National Standards
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    GB/T 13454.2-2013 Plastics - Melamine-formaldehyde powder moulding compounds(MF-PMCs)-Part 2: PreparatIOn of test specimens and determination of properties
    塑料 粉状三聚氰胺-甲醛模塑料 (MF-PMCs) 第2部分:试样制备和性能测定
    China National Standards
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    GB/T 13454.1-2013 Plastics - Melamine-formaldehyde powder moulding compounds(MF-PMCs) - Part 1: DesignatIOn system and basis for specifications
    塑料 粉状三聚氰胺-甲醛模塑料 (MF-PMCs) 第1部分:命名系统和分类基础
    China National Standards
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    GB/T 13452.4-2008 Paints and varnishes - DeterminatIOn of resistance to filiform corrosion on steel
    色漆和清漆 钢铁表面上涂膜的耐丝状腐蚀试验
    China National Standards
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    GB/T 13452.3-1992 Paints and varnishes--DeterminatIOn of hiding power--Part 1:Kubelka-Munk method for white and light coloured paints
    色漆和清漆 遮盖力的测定 第一部分:适于白色和浅色漆的 Kubelka-Munk 法
    China National Standards
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    GB/T 13452.2-2008 Paints and varnishes - DeterminatIOn of film thickness
    色漆和清漆 漆膜厚度的测定
    China National Standards
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    GB/T 13452.1-1992 Paints and varnishes--DeterminatIOn of total lead--Flame atomic absorption spectrometric method
    色漆和清漆 总铅含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 13451.2-1992 DeterminatIOn of relative tinting strength of colored pigments and relative scattering power of white pigments--Photometric methods
    着色颜料相对着色力和白色颜料相对散射力的测定 光度计法
    China National Standards
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    GB/T 13449-1992 Gold lump ores--Increment sampling and sample preparatIOn--Manual method
    金块矿取样和制样方法 手工方法
    China National Standards
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    GB/T 13441.5-2015 Mechanical vibratIOn and shock—Evaluation of human exposure to whole-body vibration—Part 5: Method for evaluation of vibration containing multiple shocks
    机械振动与冲击 人体暴露于全身振动的评价 第5部分:包含多次冲击的振动的评价方法
    China National Standards
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    GB/T 13441.4-2012 Mechanical vibratIOn and shock - Evaluation of human exposure to whole-body vibration - Part 4: Guidelines for the evaluation of the effects of vibration and rotational motion on passenger and crew comfort in fixed-guideway transport systems
    机械振动与冲击 人体暴露于全身振动的评价 第4部分:振动和旋转运动对固定导轨运输系统中的乘客及乘务员舒适影响的评价指南
    China National Standards
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    GB/T 13441.2-2008 Mechanical vibratIOn and shock - Evaluation of human exposure to whole-body vibration - Part 2: Vibration in buildings(1Hz to 80Hz)
    机械振动与冲击 人体暴露于全身振动的评价 第2部分:建筑物内的振动(1Hz~80Hz)
    China National Standards
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    GB/T 13441.1-2007 Mechanical vibratIOn and shock - Evaluation of human exposure to whole-body vibration - Part 1: General requirements
    机械振动与冲击 人体暴露于全身振动的评价 第1部分: 一般要求
    China National Standards
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    GB/T 13437-2009 DescriptIOn of torsional vibration absorber characteristics
    扭转振动减振器特性描述
    China National Standards
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