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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 |
|---|---|---|---|
| GB/T 17574.11-2006 |
Semiconductor devices - Integrated circuits - Part 2-11: Digital integrated circuits - Blank detail specificaTiOn for single supply integrated circuit electrically erasable and programmable read-only memory 半导体器件 集成电路 第2-11部分：数字集成电路 单电源集成电路电可擦可编程只读存储器 空白详细规范 |
China National Standards TiO |
 English PDF |
| GB/T 20647.3-2006 |
Guideline for community service - Part 3: Culture,educaTiOn and sports service 社区服务指南 第3部分：文化、教育、体育服务 |
China National Standards TiO |
English PDF |
| GB/T 18488.1-2006 |
The electrical machines and controllers for electric vehicles - Part 1：General specificaTiOn 电动汽车用电机及其控制器 第1部分：技术条件 |
China National Standards TiO |
English PDF |
| GB/T 17626.28-2006 |
Electromagnetic compatibility(EMC) - Testing and measurement techniques - VariaTiOn of power frequency,immunity test 电磁兼容 试验和测量技术 工频频率变化抗扰度试验 |
China National Standards TiO |
English PDF |
| GB 7251.4-2006 |
Low-voltage switchgear and controlgear assemblies - Part 4 ：Particular requirements for assemblies for construcTiOn sites（ACS） 低压成套开关设备和控制设备 第4部分：对建筑工地用成套设备(ACS)的特殊要求 |
China National Standards TiO |
English PDF |
| GB 20800.2-2006 |
General rules of explosion-protect techniques of reciprocating internal combusTiOn engines for explosive atmospheres - Part 2: Group Ⅱengines for use in flammable dust atmospheres 爆炸性环境用往复式内燃机防爆技术通则 第2部分：可燃性粉尘环境用Ⅱ类内燃机 |
China National Standards TiO |
English PDF |
| GB 20800.1-2006 |
General rules of explosion-protect techniques of reciprocating internal combusTiOn engines for explosive atmospheres - Part 1: Group Ⅱengines for use in flammable gas and vapor atmospheres 爆炸性环境用往复式内燃机防爆技术通则 第1部分：可燃性气体和蒸汽环境用 Ⅱ类内燃机 |
China National Standards TiO |
English PDF |
| GB/T 20798-2006 |
DeterminaTiOn of 2,4-D in meat and meat products 肉与肉制品中2，4-滴残留量的测定 |
China National Standards TiO |
English PDF |
| GB/T 20797-2006 |
DeterminaTiOn of olaquindox in meat and meat products 肉与肉制品中喹乙醇残留量的测定 |
China National Standards TiO |
English PDF |
| GB/T 20796-2006 |
DeterminaTiOn of carbaryl in meat and meat products 肉与肉制品中甲萘威残留量的测定 |
China National Standards TiO |
English PDF |
| GB/T 20795-2006 |
DeterminaTiOn of smoking point for vegetable fats and oils 植物油脂烟点测定 |
China National Standards TiO |
English PDF |
| GB/T 6379.5-2006 |
Accuracy(trueness and precision) of measurement methods and results -Part 5: Alternative methods for the determinaTiOn of the precision of a standard measurement method 测量方法与结果的准确度（正确度与精密度） 第5部分：确定标准测量方法精密度的可替代方法 |
China National Standards TiO |
English PDF |
| GB/T 6379.4-2006 |
Accuracy (trueness and precision) of measurement methods and results -Part 4: Basic methods for the determinaTiOn of the trueness of a standard measurement method 测量方法与结果的准确度（正确度与精密度） 第4部分：确定标准测量方法正确度的基本方法 |
China National Standards TiO |
English PDF |
| GB/T 20652-2006 |
Chain slings of welded construcTiOn - Grades M(4),S(6) and T(8) M(4)、S(6)和T(8)级焊接吊链 |
China National Standards TiO |
English PDF |
| GB/T 20634.1-2006 |
Non-impregnated densified laminated wood for electrical purposes - Part 1: DefiniTiOns,designation and general requirements 电气用非浸渍致密层压木 第1部分：定义、命名和一般要求 |
China National Standards TiO |
English PDF |
| GB/T 20633.1-2006 |
Coatings for loaded printed wire boards(conformal coating）- Part 1: DefiniTiOns,classification and general requirements 承载印制电路板用涂料（敷形涂料）第1部分：定义、分类和一般要求 |
China National Standards TiO |
English PDF |
| GB/T 20632.1-2006 |
SpecificaTiOn for vulcanized fibre for electrical purposes - Part 1: Definitions and general requirements 电气用刚纸 第1部分：定义和一般要求 |
China National Standards TiO |
English PDF |
| GB/T 20630.2-2006 |
SpecificaTiOn for polyester fibre woven tapes - Part 2: Methods of test 聚酯纤维机织带规范 第2部分：试验方法 |
China National Standards TiO |
English PDF |
| GB/T 20630.1-2006 |
SpecificaTiOn for polyester fibre woven tapes - Part 1: Definitions，designation and general requirements 聚酯纤维机织带规范 第1部分：定义、名称和一般要求 |
China National Standards TiO |
English PDF |
| GB/T 20629.1-2006 |
Non-cellulosic paper for electrical purposes - Part 1: DefiniTiOns and general requirements 电气用非纤维素纸 第1部分：定义和一般要求 |
China National Standards TiO |
English PDF |
| GB/T 20628.1-2006 |
SpecificaTiOn for cellulosic papers for electrical purposes - Part 1: Definitions and general requirements 电气用纤维素纸 第1部分：定义和一般要求 |
China National Standards TiO |
English PDF |
| GB/T 20627.2-2006 |
SpecificaTiOn for glass and glass polyester fibre woven tapes - Part 2: Methods of test 玻璃及玻璃聚酯纤维机织带规范 第2部分：试验方法 |
China National Standards TiO |
English PDF |
| GB/T 20627.1-2006 |
SpecificaTiOn for glass and glass polyester fibre woven tapes - Part 1: Definitions, classification and general requirements 玻璃及玻璃聚酯纤维机织带规范 第1部分：定义、分类和一般要求 |
China National Standards TiO |
English PDF |
| GB/T 20626.3-2006 |
Specific environmental condiTiOn - Electric and electronic products for plateau - Part 3: Protection requiremrnt of thunder and lightning, filth, condensation 特殊环境条件 高原电工电子产品 第3部分：雷电、污秽、凝露的防护要求 |
China National Standards TiO |
English PDF |
| GB/T 20626.2-2006 |
Specific environmental condiTiOn - Electrical and electronic products for plateau - Part 2: Selective types and testing specification 特殊环境条件 高原电工电子产品 第2部分：选型和检验规范 |
China National Standards TiO |
English PDF |
| GB/T 20626.1-2006 |
Specific environmental condiTiOn - Electric and electronic products for plateau - Part 1: General technical requirements 特殊环境条件 高原电工电子产品 第1部分：通用技术要求 |
China National Standards TiO |
English PDF |
| GB/T 20625-2006 |
Special environmental condiTiOn - Terminology 特殊环境条件 术语 |
China National Standards TiO |
English PDF |
| GB/T 1408.2-2006 |
Electrical strength of insulating materials - Test methods - Part 2: AddiTiOnal requirements for tests using direct voltage 绝缘材料电气强度试验方法 第2部分：对应用直流电压试验的附加要求 |
China National Standards TiO |
English PDF |
| GB/T 14048.16-2006 |
Low-voltage switchgear and controlgear - Part 8: Control units for built-in thermal protecTiOn(PTC) for rotating electrical machines 低压开关设备和控制设备 第8部分：旋转电机用装入式热保护（PTC）控制单元 |
China National Standards TiO |
English PDF |
| GB/T 14048.14-2006 |
Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching funcTiOn 低压开关设备和控制设备 第5-5部分：控制电路电器和开关元件-具有机械锁闩功能的电气紧急制动装置 |
China National Standards TiO |
English PDF |
| GB/T 14048.13-2006 |
Low-voltage switchgear and controlgear - Part 5-3: Control circuit devices and switching elements - Requirements for proximity devices with defined behaviour under fault condiTiOns(PDF) 低压开关设备和控制设备 第5-3部分：控制电路电器和开关元件-在故障条件下具有确定功能的接近开关（PDF）的要求 |
China National Standards TiO |
English PDF |
| GB/T 1310.1-2006 |
Varnished fabrics for electrical purposes - Part 1: DefiniTiOns and general requirements 电气用浸渍织物 第1部分：定义和一般要求 |
China National Standards TiO |
English PDF |
| GB/T 11026.3-2006 |
Electrical insulating materials - Thermal endurance properties - Part 3: InstrucTiOns for calculating thermal endurance characteristics 电气绝缘材料 耐热性 第3部分：计算耐热特征参数的规程 |
China National Standards TiO |
English PDF |
| GB/T 8910.6-2006 |
Hand-held portable power tools - Measurements of vibraTiOns at the handle - Part 6: Impact drills 手持便携式动力工具 手柄振动测量方法 第6部分: 冲击钻 |
China National Standards TiO |
English PDF |
| GB/T 2423.56-2006 |
Environmental testing for electric and electronic products - Part 2: Test methods - Test Fh: VibraTiOn、broad-band random(digital control) and guidance 电工电子产品环境试验 第2部分：试验方法 试验Fh：宽带随机振动（数字控制）和导则 |
China National Standards TiO |
English PDF |
| GB/T 20645-2006 |
Specific environmental condiTiOn - Technical requirements of low-voltage apparatuses for plateau 特殊环境条件 高原用低压电器技术要求 |
China National Standards TiO |
English PDF |
| GB/T 20644.2-2006 |
Specific environmental condiTiOn - Guidance for choosing - Part 2: Polymer materials 特殊环境条件 选用导则 第2部分：高分子材料 |
China National Standards TiO |
English PDF |
| GB/T 20644.1-2006 |
Special environmental condiTiOn - Guidance for choosing - Part 1: Metals protection 特殊环境条件 选用导则 第1部分：金属表面防护 |
China National Standards TiO |
English PDF |
| GB/T 20643.3-2006 |
Special environmental condiTiOn - Environmental test method - Part 3: Artificial environmental test method and guidance - Polymer material 特殊环境条件 环境试验方法 第3部分：人工模拟试验方法及导则 高分子材料 |
China National Standards TiO |
English PDF |
| GB/T 20643.1-2006 |
Special environmental condiTiOn - Environmental test method - Part 1: General and guidance 特殊环境条件 环境试验方法 第1部分：总则 |
China National Standards TiO |
English PDF |
| GB/T 20639-2006 |
Artificial polluTiOn testing of non-linear resistor type gapped arresters 有间隙阀式避雷器人工污秽试验 |
China National Standards TiO |
English PDF |
| GB/T 20638-2006 |
General specificaTiOn for stepping motors 步进电动机通用技术条件 |
China National Standards TiO |
English PDF |
| GB/T 20637-2006 |
Electrical installaTiOns in ships - Shipboard power cables - General construction and test requirements 船舶电气装置 船用电力电缆 一般结构和试验要求 |
China National Standards TiO |
English PDF |
| GB/T 20635-2006 |
Special environment condiTiOn - Technical requirements of high voltage apparatus used for plateau 特殊环境条件 高原用高压电器的技术要求 |
China National Standards TiO |
English PDF |
| GB/T 10236-2006 |
Guide for compatibility and protecTiOn of interference effects between semiconductor convertors and power supply system 半导体变流器与供电系统的兼容及干扰防护导则 |
China National Standards TiO |
English PDF |
| GB/T 10066.8-2006 |
Test methods for electroheat installaTiOns - Part 8: Electroslag remelting furnaces 电热装置的试验方法 第8部分：电渣重熔炉 |
China National Standards TiO |
English PDF |
| GB/T 10066.12-2006 |
Test methods for electroheat installaTiOns - Part 12: Infrared heating installations 电热装置的试验方法 第12部分：红外加热装置 |
China National Standards TiO |
English PDF |
| GB/T 20612.3-2006 |
Traffic and Traveler InformaTiOn(TTI) - TTI messages via traffic message coding - Part 3: Location referencing for ALERT-C 交通及出行者信息（TTI） 经交通报文编码的TTI报文 第3部分：ALERT-C定位参考 |
China National Standards TiO |
English PDF |
| GB/T 20612.2-2006 |
Traffic and Traveler InformaTiOn(TTI) - TTI messages via traffic message coding - Part 2: Event and information codes for Radio Data System - Traffic Message Channel(RDS-TMC） 交通及出行者信息（TTI）经交通报文编码的TTI报文 第2部分：广播数据系统-交通报文频道（RDS-TMC）的事件和信息编码 |
China National Standards TiO |
English PDF |
| GB/T 20612.1-2006 |
Traffic and Traveler InformaTiOn (TTI) - TTI messages via traffic message coding - Part 1: Coding protocol for Radio Data System-Traffic Message Channel (RDS-TMC) using ALERT-C 交通及出行者信息（TTI） 经交通报文编码的TTI报文 第1部分：使用ALERT-C的广播数据系统-交通报文频道（RDS-TMC）编码协议 |
China National Standards TiO |
English PDF |
| GB/T 20610-2006 |
Road transport and traffic telematics - Electronic fee collecTiOn（EFC）- Interface specification for clearing between operators 道路运输与交通信息技术 电子收费（EFC）参与方之间信息交互接口的规范 |
China National Standards TiO |
English PDF |
| GB/T 20609-2006 |
Traffic informaTiOn collection - Microwave traffic flow detector 交通信息采集 微波交通流检测器 |
China National Standards TiO |
English PDF |
| GB/T 20608-2006 |
Intelligent transportaTiOn systems - Adaptive cruise control systems -Performance requirements and test procedures 智能运输系统 自适应巡航控制系统 性能要求与检测方法 |
China National Standards TiO |
English PDF |
| GB/T 20606-2006 |
Intelligent transport systems - Requirements for data dicTiOnaries 智能运输系统 数据字典要求 |
China National Standards TiO |
English PDF |
| GB/T 9739-2006 |
Chemical reagent - General method for the determinaTiOn of iron 化学试剂 铁测定通用方法 |
China National Standards TiO |
English PDF |
| GB/T 618-2006 |
Chemical reagent - General method for the determinaTiOn of crystallizing point 化学试剂 结晶点测定通用方法 |
China National Standards TiO |
English PDF |
| GB/T 617-2006 |
Chemical reagent - General method for the determinaTiOn of melting range 化学试剂 熔点范围测定通用方法 |
China National Standards TiO |
English PDF |
| GB/T 616-2006 |
Chemical reagent - General method for the determinaTiOn of boiling point 化学试剂 沸点测定通用方法 |
China National Standards TiO |
English PDF |
| GB/T 615-2006 |
Chemical reagent - General method for the determinaTiOn of distillation range 化学试剂 沸程测定通用方法 |
China National Standards TiO |
English PDF |
| GB/T 614-2006 |
Chemical reagent - General method for the determinaTiOn of refractive index 化学试剂 折光率测定通用方法 |
China National Standards TiO |
English PDF |
| GB/T 611-2006 |
Chemical reagent - General method for the determinaTiOn of density 化学试剂 密度测定通用方法 |
China National Standards TiO |
English PDF |
| GB/T 609-2006 |
Chemical reagent - General method for the determinaTiOn of total nitrogen 化学试剂 总氮量测定通用方法 |
China National Standards TiO |
English PDF |
| GB/T 20605-2006 |
Product of geographical indicaTiOn - Yuhua tea 地理标志产品 雨花茶 |
China National Standards TiO |
English PDF |
| GB/T 20571-2006 |
Guidelines for evaluaTiOn of grain storage character - Wheat 小麦储存品质判定规则 |
China National Standards TiO |
English PDF |
| GB/T 20569-2006 |
Guidelines for evaluaTiOn of grain storage character - Paddy 稻谷储存品质判定规则 |
China National Standards TiO |
English PDF |
| GB 20651.1-2006 |
Reciprocating internal combusTiOn engines - Safety - Part 1: Compression ignition engines 往复式内燃机 安全 第1部分：压燃式发动机 |
China National Standards TiO |
English PDF |
| GB/T 6730.9-2006 |
Iron ores - DeterminaTiOn of silicon contents - The silicomolybdic blue spectrophotometric method reduce by ammonium ferrous sulfate 铁矿石 硅含量的测定 硫酸亚铁铵还原-硅钼蓝分光光度法 |
China National Standards TiO |
English PDF |
| GB/T 6730.46-2006 |
Iron ores - DeterminaTiOn of arsenic content - Arseno-molybdenum blue spectrophotometric method after the distillation separation 铁矿石 砷含量的测定 蒸馏分离-砷钼蓝分光光度法 |
China National Standards TiO |
English PDF |
| GB/T 6730.45-2006 |
Iron ores - DeterminaTiOn of arsenic content - Arseno-molybdenum blue spectrophotometric method after hydrogen arsenide separation 铁矿石 砷含量的测定 砷化氢分离-砷钼蓝分光光度法 |
China National Standards TiO |
English PDF |
| GB/T 6730.25-2006 |
Iron ores - DeterminaTiOn of total rare earth contents - Oxalate gravimetric method 铁矿石 稀土总量的测定 草酸盐重量法 |
China National Standards TiO |
English PDF |
| GB/T 6730.24-2006 |
Iron ores - DeterminaTiOn of total rare earth contents - Chlorophosphonazo mA spectrophotometric method 铁矿石 稀土总量的测定 萃取分离-偶氮氯膦mA分光光度法 |
China National Standards TiO |
English PDF |
| GB/T 6730.23-2006 |
Iron ores - DeterminaTiOn of titanium content - The ferric ammonium sulfate titrimetric method 铁矿石 钛含量的测定 硫酸铁铵滴定法 |
China National Standards TiO |
English PDF |
| GB/T 6730.18-2006 |
Iron ores - DeterminaTiOn of phosphorus content - Molybdenum blue spectrophotometric method 铁矿石 磷含量的测定 钼蓝分光光度法 |
China National Standards TiO |
English PDF |
| GB/T 20563-2006 |
Radio-frequency identificaTiOn of animals - Code structure 动物射频识别 代码结构 |
China National Standards TiO |
English PDF |
| GB/T 19042.5-2006 |
EvaluaTiOn and routine testing in medical imaging departments - Part 3-5: Acceptance tests-Imaging performances of computed tomography X-ray equipment 医用成像部门的评价及例行试验 第3-5部分：X射线计算机体层摄影设备成像性能验收试验 |
China National Standards TiO |
English PDF |
| GB/Z 20541.2-2006 |
Digital data communicaTiOn for measurement and control - Fieldbus for use in industrial control systems Type 10：PROFINET Specification - Part 2: Application Layer protocol specification 测量和控制数字数据通信 工业控制系统用现场总线 类型10：PROFINET规范 第2部分：应用层协议规范 |
China National Standards TiO |
English PDF |
| GB/Z 20541.1-2006 |
Digital data communicaTiOn for measurement and control - Fieldbus for use in industrial control systems Type 10：PROFINET Specification - Part 1: Application layer service definition 测量和控制数字数据通信 工业控制系统用现场总线 类型10：PROFINET规范 第1部分：应用层服务定义 |
China National Standards TiO |
English PDF |
| GB/T 20540.6-2006 |
Digital data communicaTiOn for measurement and control - Fieldbus for use in industrial systems Type 3: PROFIBUS specification - Part 6: Application layer protocol specification 测量和控制数字数据通信 工业控制系统用现场总线 类型3：PROFIBUS规范 第6部分：应用层协议规范 |
China National Standards TiO |
English PDF |
| GB/T 20540.5-2006 |
Digital data communicaTiOn for measurement and control - Fieldbus for use in industrial systems Type 3: PROFIBUS specification - Part 5: Application layer service definition 测量和控制数字数据通信 工业控制系统用现场总线 类型3：PROFIBUS规范 第5部分：应用层服务定义 |
China National Standards TiO |
English PDF |
| GB/T 20540.4-2006 |
Digital data communicaTiOn for measurement and control - Fieldbus for use in industrial systems Type 3: PROFIBUS specification - Part 4: Data link layer protocol specification 测量和控制数字数据通信 工业控制系统用现场总线 类型3：PROFIBUS规范 第4部分：数据链路层协议规范 |
China National Standards TiO |
English PDF |
| GB/T 20540.3-2006 |
Digital data communicaTiOn for measurement and control - Fieldbus for use in industrial systems Type 3: PROFIBUS specification -Part 3: Data link layer service definition 测量和控制数字数据通信 工业控制系统用现场总线 类型3：PROFIBUS规范 第3部分：数据链路层服务定义 |
China National Standards TiO |
English PDF |
| GB/T 20540.2-2006 |
Digital data communicaTiOn for measurement and control - Fieldbus for use in industrial systems Type 3: PROFIBUS specification - Part 2: Physical layer specification and service definition 测量和控制数字数据通信 工业控制系统用现场总线 类型3：PROFIBUS规范 第2部分：物理层规范和服务定义 |
China National Standards TiO |
English PDF |
| GB/T 20540.1-2006 |
Digital data communicaTiOn for measurement and control - Fieldbus for use in industrial systems Type 3: PROFIBUS specification - Part 1: Overview and guidance 测量和控制数字数据通信 工业控制系统用现场总线 类型3：PROFIBUS规范 第1部分：概述和导则 |
China National Standards TiO |
English PDF |
| GB/T 6495.7-2006 |
Photovoltaic devices - Part 7: ComputaTiOn of spectral mismatch error introduced in the testing of a photovoltaic device 光伏器件 第7部分：光伏器件测量过程中引起的光谱失配误差的计算 |
China National Standards TiO |
English PDF |
| GB/T 4589.1-2006 |
Semiconductor devices - Part 10: Generic specificaTiOn for discrete devices and integrated circuits 半导体器件 第10部分：分立器件和集成电路总规范 |
China National Standards TiO |
English PDF |
| GB/T 20514-2006 |
Photovoltaic systems - Power condiTiOners - Procedure for measuring efficiency 光伏系统功率调节器效率测量程序 |
China National Standards TiO |
English PDF |
| GB/T 20512-2006 |
PosiTiOn data output format for GPS receiver GPS接收机导航定位数据输出格式 |
China National Standards TiO |
English PDF |
| GB/T 20542-2006 |
InfromaTiOn technology - Tibetan coded character set - Extension A 信息技术 藏文编码字符集 扩充集A |
China National Standards TiO |
English PDF |
| GB/T 20529.1-2006 |
Guide of enterprise informaTiOn classifying and coding - Part 1: Principle and method 企业信息分类编码导则 第1部分：原则与方法 |
China National Standards TiO |
English PDF |
| GB/T 20528.1-2006 |
Ergonomic requirements for work with visual displays based on flat panels - Part 1: IntroducTiOn 使用基于平板视觉显示器工作的人类工效学要求 第1部分：概述 |
China National Standards TiO |
English PDF |
| GB/T 20527.3-2006 |
Software ergonomics for multimedia user interfaces - Part 3: Media selecTiOn and combination 多媒体用户界面的软件人类工效学 第3部分：媒体选择与组合 |
China National Standards TiO |
English PDF |
| GB/T 5990-2006 |
Refractory materials - DeterminaTiOn of thermal conductivity - Hot-wire method 耐火材料 导热系数试验方法（热线法） |
China National Standards TiO |
English PDF |
| GB/T 3007-2006 |
Refractories - DeterminaTiOn of moisture content 耐火材料 含水量试验方法 |
China National Standards TiO |
English PDF |
| GB/T 20551-2006 |
The evaluating specificaTiOn on the HACCP certification in the slaughter of livestock and poultry 畜禽屠宰HACCP应用规范 |
China National Standards TiO |
English PDF |
| GB/T 27067-2006 |
Conformity assessment - Fundamental of product certificaTiOn 合格评定 产品认证基础 |
China National Standards TiO |
English PDF |
| GB/T 20523-2006 |
ComposiTiOn and calculation of enterprise logistics cost 企业物流成本构成与计算 |
China National Standards TiO |
English PDF |
| GB/T 50379-2006 |
Code for quality management of geotechnical investigaTiOn enterprises 工程建设勘察企业质量管理规范 |
China National Standards TiO |
English PDF |
| GB 50229-2006 |
Code for design of fire protecTiOn for foossil fuel power plants and substations 火力发电厂与变电站设计防火规范 |
China National Standards TiO |
English PDF |
| GB/T 8754-2006 |
Anodizing of aluminium and its alloys - InsulaTiOn check by measurement of breakdown potential 铝及铝合金阳极氧化 阳极氧化膜绝缘性的测定 击穿电位法 |
China National Standards TiO |
English PDF |
| GB/T 8647.9-2006 |
The methods for chemical analysis of nickel - DeterminaTiOn of carbon content - Infra-red absorption method after high frequency induction furnace combustion 镍化学分析方法 碳量的测定 高频感应炉燃烧红外吸收法 |
China National Standards TiO |
English PDF |
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