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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 "de" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB 21008-2007 Aerial ropeways for underground mine - Safety requirements
    地下矿用架空索道 安全要求
    China National Standards
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    GB/T 13342-2007 Specification for marine reciprocating hydraulic cylinder
    船用往复式液压缸通用技术条件
    China National Standards
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    GB/T 11869-2007 Towing winches for deep sea use
    远洋船用拖曳绞车
    China National Standards
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    GB/T 13182-2007 Thallium-actived sodium iodide scintillator and scintillation detectors of sodium iodide(thallium)
    碘化钠(铊)闪烁体和碘化钠(铊)闪烁探测器
    China National Standards
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    GB/T 10230.2-2007 Tap changers - Part 2: Application guide
    分接开关 第2部分:应用导则
    China National Standards
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    GB/T 20966-2007 determination of particle size distribution for colliery powders
    煤矿粉尘粒度分布测定方法
    China National Standards
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    GB/T 18294.4-2007 Technical identification method for fire - Part 4: High performance liquid chromatography analysis
    火灾技术鉴定方法 第4部分:高效液相色谱法
    China National Standards
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    GB/T 20968-2007 Non-destructive testing - Aids to visual inspection - Selection of low-power magnifiers
    无损检测 目视检测辅助工具 低倍放大镜的选用
    China National Standards
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    GB/T 20967-2007 Non-destructive testing - Visual testing - General principles
    无损检测 目视检测 总则
    China National Standards
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    GB/Z 21025-2007 XML User‘s guide
    XML使用指南
    China National Standards
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    GB/T 21040-2007 Fixed capacitors for in electronic equipment - Part 22-1: Blank detail specification: Fixed surface mount multiplayer capacitors of ceramic dielectric,class2 - Assessment level EZ
    电子设备用固定电容器 第22-1部分: 空白详细规范 表面安装用2类多层瓷介固定电容器 评定水平 EZ
    China National Standards
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    GB/T 21039.1-2007 Semiconductor devices - Discrete devices - Part 4-1: Microwave diodes and transistors - Microwave field effect transistors - Blank detail specification
    半导体器件 分立器件 第4-1部分:微波二极管和晶体管 微波场效应晶体管空白详细规范
    China National Standards
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    GB/T 21038-2007 Fixed capacitors for use in electronic equipment - Part 21-1: Blank detail specification: Fixed surface mount multilayer capacitors of ceramic dielectric,class 1 - Assessment level EZ
    电子设备用固定电容器 第21-1部分:空白详细规范 表面安装用1类多层瓷介固定电容器 评定水平 EZ
    China National Standards
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    GB/T 18311.31-2007 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-31: Examinations and measurements - Coupled power ratio measurement for fibre optic sources
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-31部分:检查和测量 纤维光学光源耦合功率比测量
    China National Standards
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    GB/T 18311.30-2007 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-30: Examinations and measurements - Polish angle and fibre position on single ferrule multifibre connectors
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-30部分:检查和测量 单套管多芯光纤连接器抛光角度和光纤位置
    China National Standards
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    GB/T 18311.28-2007 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-28: Examinations and measurements - Transient loss
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-28部分: 检查和测量 瞬间损耗
    China National Standards
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    GB/T 18311.26-2007 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 3-26: Examinations and measurements - Measurement of the angular misalignment between fibre and ferrule axes
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-26部分:检查和测量 光纤和插针轴线间的角偏差的测量
    China National Standards
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    GB/T 18311.20-2007 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-20: Examinations and measurements - Directivity of fibre optic branching devices
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-20部分:检查和测量 纤维光学分路器件的方向性
    China National Standards
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    GB/T 18311.16-2007 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-16: Examinations and measurements - Endface radius of spherically polished ferrules
    纤维光学互连器件和无源器件 基本试验和测量程序 第3-16部分:检查和测量 球面抛光套管端面半径
    China National Standards
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    GB/T 18310.48-2007 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-48: Tests - Temperature-humidity cycling
    纤维光学互连器件和无源器件 基本试验和测量程序 第2-48部分:试验 温度湿度循环
    China National Standards
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    GB/T 15157.14-2007 Connectors for frequencies below 3 MHz for use with printed boards - Part 14: detail specification for circular connectors for low-frequency audio and video applications such as audio, video and audio-visual equipment
    频率低于3MHz的印制板连接器 第14部分: 音频、视频和音像设备用低音频及视频圆形连接器详细规范
    China National Standards
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    GB 8959-2007 Dust control code for foundry
    铸造防尘技术规程
    China National Standards
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    GB 7059-2007 Safety requirements for portable wood ladders
    便携式木折梯安全要求
    China National Standards
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    GB 14443-2007 Safety code for painting - Safety rules for paint drying oven
    涂装作业安全规程 涂层烘干室安全技术规定
    China National Standards
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    GB 12142-2007 safety requirements for portable metal ladders
    便携式金属梯安全要求
    China National Standards
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    GB 14773-2007 Safety code for painting - Safety specification for electrostatic spray guns and associated apparatus
    涂装作业安全规程 静电喷枪及其辅助装置安全技术条件
    China National Standards
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    GB/T 21032-2007 Polyamide monofilament
    聚酰胺单丝
    China National Standards
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    GB/T 5343.2-2007 Turning tool holders and cartridges for indexable inserts - Part 2: Dimensions and technical specifications of turning tool holders for indexable inserts
    可转位车刀及刀夹 第2部分:可转位车刀型式尺寸和技术条件
    China National Standards
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    GB/T 5343.1-2007 Turning tool holders and cartridges for indexable inserts - Part 1: Designation
    可转位车刀及刀夹 第1部分:型号表示规则
    China National Standards
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    GB/T 4127.9-2007 Bonded abrasive products - Dimensions - Part 9: Grinding wheels for high-pressure grinding
    固结磨具 尺寸 第9部分:重负荷磨削砂轮
    China National Standards
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    GB/T 4127.8-2007 Bonded abrasive products - Dimensions - Part 8: Grinding wheels for deburring and fettling/snagging
    固结磨具 尺寸 第8部分:去毛刺、荒磨和粗磨用砂轮
    China National Standards
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    GB/T 4127.3-2007 Bonded abrasive products - Dimensions - Part 3: Grinding wheels for internal cylindrical grinding
    固结磨具 尺寸 第3部分:内圆磨砂轮
    China National Standards
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    GB/T 4127.2-2007 Bonded abrasive products - Dimensions - Part 2: Grinding wheels for centreless external cylindrical grinding
    固结磨具 尺寸 第2部分:无心外圆磨砂轮
    China National Standards
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    GB/T 4127.16-2007 Bonded abrasive products - Dimensions - Part 16: Grinding wheels for cutting-off on hand held power tools
    固结磨具 尺寸 第16部分:手持式电动工具用切割砂轮
    China National Standards
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    GB/T 4127.15-2007 Bonded abrasive products - Dimensions - Part 15: Grinding wheels for cutting-off on stationary or mobile cutting-off machines
    固结磨具 尺寸 第15部分:固定式或移动式切割机用切割砂轮
    China National Standards
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    GB/T 4127.1-2007 Bonded abrasive products - Dimensions - Part 1: Grinding wheels for external cylindrical grinding between centres
    固结磨具 尺寸 第1部分:外圆磨砂轮(工件装夹在顶尖间)
    China National Standards
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    GB/T 2490-2007 Bonded abrasive products - Hardness grade measurement
    固结磨具 硬度检验
    China National Standards
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    GB/T 20956-2007 Printing machinery - Safety requirements of the design and construction for cutting machines
    印刷机械 切纸机设计及结构安全规则
    China National Standards
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    GB/T 20953-2007 Tractors and machinery for agriculture and forestry - determination of burning behavior of cab interior materials
    农林拖拉机和机械 驾驶室内饰材料燃烧特性的测定
    China National Standards
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    GB/T 20949-2007 Prescription for installation of the lighting and light-signalling devices for wheeled agricultural and forestry tractors
    农林轮式拖拉机 照明和灯光信号装置的安装规定
    China National Standards
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    GB/T 20947-2007 Short-link chain for lifting purposes - Grade T,(types T,DAT and DT),fine-tolerance hoist chain
    起重用短环链 T级(T、DAT和DT型)高精度葫芦链
    China National Standards
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    GB/T 14661-2007 Cartridges, type A,for indexable inserts
    可转位A型刀夹
    China National Standards
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    GB 50226-2007 Code for design of railway passenger station buildings
    铁路旅客车站建筑设计规范(2011年版)
    China National Standards
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    GB 50421-2007 Code for waste dump design of nonferrous metal mines
    有色金属矿山排土场设计规范
    China National Standards
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    GB/T 9652.2-2007 Test code of control systems for hydraulic turbines
    水轮机控制系统试验
    China National Standards
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    GB/T 20989-2007 determination of power losses in high-voltage direct current (HVDC) converter stations
    高压直流换流站损耗的确定
    China National Standards
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    GB/T 18802.341-2007 Components for low-voltage surge protective devices - Part 341: Secification for thyristor surge suppressors(TSS)
    低压电涌保护器元件 第341部分:电涌抑制晶闸管(TSS)规范
    China National Standards
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    GB/T 18802.331-2007 Components for low-voltage surge protective devices - Part 331: Secification for metal oxide varistors(MOV)
    低压电涌保护器元件 第331部分:金属氧化物压敏电阻(MOV)规范
    China National Standards
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    GB/T 18802.321-2007 Components for low-voltage surge protective devices - Part 321: Specifications for avalanche breakdown diode(ABD)
    低压电涌保护器元件 第321部分:雪崩击穿二极管(ABD)规范
    China National Standards
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    GB/T 6978-2007 Test method for the determination of scoured yield of greasy wool - Drying oven method
    含脂毛洗净率试验方法 烘箱法
    China National Standards
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    GB/T 6439-2007 determination of water-soluble chlorides in feeds
    饲料中水溶性氯化物的测定
    China National Standards
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    GB/T 6438-2007 Animal feeding stuffs - determination of crude ash
    饲料中粗灰分的测定
    China National Standards
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    GB/T 21037-2007 determination of trimethoprim in feeds - High performance liquid chromatography
    饲料中三甲氧苄胺嘧啶的测定 高效液相色谱法
    China National Standards
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    GB/T 21036-2007 determination of dopamine hydrochloride in feeds - High performance liquid chromatography
    饲料中盐酸多巴胺的测定 高效液相色谱法
    China National Standards
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    GB/T 21033-2007 determination of immunoglobulin in feeds - High-pressure liguid chromatography
    饲料中免疫球蛋白IgG的测定 高效液相色谱法
    China National Standards
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    GB/T 19542-2007 The determination of sulfonamides in feeds - HPLC
    饲料中磺胺类药物的测定 高效液相色谱法
    China National Standards
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    GB/T 19371.2-2007 determination of methionine hydroxy analogue in feeds - High-performance liquid chromatography
    饲料中蛋氨酸羟基类似物的测定 高效液相色谱法
    China National Standards
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    GB/T 10685-2007 Wool-determination of fiber diameter - Projection microscope method
    羊毛纤维直径试验方法 投影显微镜法
    China National Standards
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    GB/T 20979-2007 Information security technology - Technical rquirements for iris identification system
    信息安全技术 虹膜识别系统技术要求
    China National Standards
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    GB 21027-2007 Request in common use of security for student’s articles
    学生用品的安全通用要求
    China National Standards
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    GB/Z 20986-2007 Information security technology - Guidelines for the category and classification of information security incidents
    信息安全技术 信息安全事件分类分级指南
    China National Standards
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    GB/Z 20985-2007 Information technology - Security techniques -Information security incident management guide
    信息技术 安全技术 信息安全事件管理指南
    China National Standards
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    GB/T 21031-2007 Acceptance code of practice for water-saving irrigation equipment on the site
    节水灌溉设备现场验收规程
    China National Standards
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    GB 4584-2007 Specification of active opto-electronic protective devices for presses
    压力机用光电保护装置技术条件
    China National Standards
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    GB 12352-2007 Safety code for passengers aerial ropeways
    客运架空索道安全规范
    China National Standards
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    GB/T 20976-2007 Soft-serve ice cream premix powder
    软冰淇淋预拌粉
    China National Standards
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    GB 50416-2007 Code for design of chambers around pit-bottom of coal mine
    煤矿井底车场硐室设计规范
    China National Standards
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    GB 50420-2007 Code for the design of urban green space
    城市绿地设计规范(2016年版)
    China National Standards
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    GB/T 20923-2007 Evaluation index for freight transportation by road
    道路货物运输评价指标
    China National Standards
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    GB/T 20935.1-2007 Method of electromagnetic acoustic inspection for metal materials - Part 1: Standard guide for electromagnetic acoustic transducers (EMATs)
    金属材料电磁超声检验方法 第1部分:电磁超声换能器指南
    China National Standards
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    GB/T 20932-2007 Pig-irons - definition and classification
    生铁 定义与分类
    China National Standards
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    GB/T 15970.9-2007 Corrosion of metal and alloys - Stress corrosion testing - Part 9: Preparation and use of pre-cracked specimens for tests under rising load or rising displacement
    金属和合金的腐蚀 应力腐蚀试验 第9部分:渐增式载荷或渐增式位移下的预裂纹试样的制备和应用
    China National Standards
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    GB/T 15970.6-2007 Corrosion of metals and alloys - Stress corrosion testing - Part 6: Preparation and use of pre-cracked specimens for tests under constant load or constant displacement
    金属和合金的腐蚀 应力腐蚀试验 第6部分:恒载荷或恒位移下的预裂纹试样的制备和应用
    China National Standards
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    GB/T 1693-2007 Rubber,vulcanized - determination of dielectric constant and dielectric loss tangent
    硫化橡胶 介电常数和介质损耗角正切值的测定方法
    China National Standards
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    GB 20936.1-2007 Electrical apparatus for the detection and measurement of flammable gases - Part 1: General requirement and test methods
    可燃性气体探测用电气设备 第1部分:通用要求和试验方法
    China National Standards
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    GB 19212.9-2007 Safety of power transformers,power supply units and similar devices - Part 9: Particular requirements for bell and chime transformers
    电力变压器、电源装置和类似产品的安全 第9部分:电铃和电钟变压器的特殊要求
    China National Standards
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    GB/T 20939-2007 Structuring principles for technical products and technical product documentation - Letter codes - Main classes and subclasses of objects according to their purpose and task
    技术产品及技术产品文件结构原则 字母代码 按项目用途和任务划分的主类和子类
    China National Standards
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    GB/T 10485-2007 Road vehicles - Lighting and light-signalling devices - Environmental endurance
    道路车辆 外部照明和光信号装置 环境耐久性
    China National Standards
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    GB/T 8013.3-2007 Anodic oxide coatings and organic polymer coatings on aluminium and its alloys - Part 3: Organic polymer coatings
    铝及铝合金阳极氧化膜与有机聚合物膜 第3部分:有机聚合物喷涂膜
    China National Standards
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    GB/T 8013.2-2007 Anodic oxide coatings and organic polymer coatings on aluminium and its alloys - Part 2: Combined anodic oxide coating
    铝及铝合金阳极氧化膜与有机聚合物膜 第2部分:阳极氧化复合膜
    China National Standards
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    GB/T 8013.1-2007 Anodic oxide coatings and organic polymer coatings on aluminium and its alloys - Part 1: Anodic oxide coatings
    铝及铝合金阳极氧化膜与有机聚合物膜 第1部分:阳极氧化膜
    China National Standards
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    GB/T 7452-2007 Mechanical vibration - Guidelines for the measurement, reporting and evaluation of vibration with regard to habitability on passenger and merchant ships
    机械振动 客船和商船适居性振动测量、报告和评价准则
    China National Standards
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    GB/T 5246-2007 Electrolytic copper powder
    电解铜粉
    China National Standards
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    GB/T 4292-2007 Aluminium fluoride
    氟化铝
    China National Standards
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    GB/T 3625-2007 Titanium and titanium alloy tube for condensers and heat exchangers
    换热器及冷凝器用钛及钛合金管
    China National Standards
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    GB/T 3620.1-2007 designation and composition of titanium and titanium alloys
    钛及钛合金牌号和化学成分
    China National Standards
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    GB/T 3462-2007 Bars and plate blanks of molybdenum
    钼条和钼板坯
    China National Standards
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    GB/T 20975.2-2007 Chemical analysis methods of aluminium and aluminium alloys - Part 2:determination of arsenic content molybdenum blue spectrophotometric method
    铝及铝合金化学分析方法 第2部分:砷含量的测定 钼蓝分光光度法
    China National Standards
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    GB/T 20975.1-2007 Chemical analysis methods of aluminium and aluminium alloys - Part 1:determination of mercury content - Cold atomic absorption spectrometric method
    铝及铝合金化学分析方法 第1部分:汞含量的测定 冷原子吸收光谱法
    China National Standards
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    GB/T 20931.9-2007 Methods for chemical analysis of lithium - determination of nitrogen content - Mercuric potassium iodide spectrophotometric method
    锂化学分析方法 氮量的测定 碘化汞钾分光光度法
    China National Standards
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    GB/T 20931.8-2007 Methods for chemical analysis of lithium - determination of chlorine content - Thiocyanate spectrophotometric method
    锂化学分析方法 氯量的测定 硫氰酸盐分光光度法
    China National Standards
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    GB/T 20931.7-2007 Methods for chemical analysis of lithium - determination of nickel content - α-Furil dioxime spectrophotometric method
    锂化学分析方法 镍量的测定 α-联呋喃甲酰二肟萃取光度法
    China National Standards
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    GB/T 20931.6-2007 Methods for chemical analysis of lithium - determination of aluminum content - Chromazurol S-cetylpyridine broide spectrophotometric method
    锂化学分析方法 铝量的测定 铬天青S-溴化十六烷基吡啶分光光度法
    China National Standards
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    GB/T 20931.5-2007 Methods for chemical analysis of lithium - determination of silicon content - Molybdenum blue spectrophotometric method
    锂化学分析方法 硅量的测定 硅钼蓝分光光度法
    China National Standards
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    GB/T 20931.4-2007 Methods for chemical analysis of lithium - determination of iron content - Orthopenanthroline spectrophotometric method
    锂化学分析方法 铁量的测定 邻二氮杂菲分光光度法
    China National Standards
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    GB/T 20931.3-2007 Methods for chemical analysis of lithium - determination of calcium content - Flame atomic absorption spectrometric method
    锂化学分析方法 钙量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 20931.2-2007 Methods for chemical analysis of lithium - determination of sodium content - Flame atomic absorption spectrometric method
    锂化学分析方法 钠量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 20931.1-2007 Methods for chemical analysis of lithium - determination of potassium content - Flame atomic absorption spectrometric method
    锂化学分析方法 钾量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 20931.11-2007 Methods for chemical analysis of lithium - determination of magnesium content - Flame atomic absorption spectrometric method
    锂化学分析方法 镁量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 20931.10-2007 Methods for chemical analysis of lithium - determination of copper content - Flame atomic absorption spectrometric method
    锂化学分析方法 铜量的测定 火焰原子吸收光谱法
    China National Standards
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