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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 22197-2008 |
ElecTrical installations in ships - System design - Acoustic and optical signals 船舶电气设备 系统设计 声光信号 |
China National Standards Tri |
 English PDF |
| GB/T 22196-2008 |
ElecTrical installations in ships - System design - Electric and electrohydraulic steering gear 船舶电气设备 系统设计 电动和电动液压操舵装置 |
China National Standards Tri |
English PDF |
| GB/T 22195-2008 |
ElecTrical installations in ships - Low-voltage switchgear and controlgear assemblies 船舶电气设备 设备 低压开关设备和控制设备组合装置 |
China National Standards Tri |
English PDF |
| GB/T 22194-2008 |
ElecTrical installations in ships - Equipment - Transformers for power and lighting 船舶电气设备 设备 电力和照明变压器 |
China National Standards Tri |
English PDF |
| GB/T 22193-2008 |
ElecTrical installations in ships - Equipment - Semiconductor convertors 船舶电气设备 设备 半导体变流器 |
China National Standards Tri |
English PDF |
| GB/T 22192-2008 |
ElecTrical installations in ships - Equipment - Accumulator(storage)batteries 船舶电气设备 设备 蓄电池 |
China National Standards Tri |
English PDF |
| GB/T 22191-2008 |
ElecTrical installations in ships - Equipment - Luminaires and accessories 船舶电气设备 设备 灯具和附件 |
China National Standards Tri |
English PDF |
| GB/T 22190-2008 |
ElecTrical installations in ships - Special features - Electric propulsion plant 船舶电气设备 专辑 电力推进系统 |
China National Standards Tri |
English PDF |
| GB/T 22189-2008 |
ElecTrical installations in ships - Tankers - Special features 船舶电气设备 专辑 液货船 |
China National Standards Tri |
English PDF |
| 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 Tri |
English PDF |
| GB/T 8056-2008 |
Statistical interpretation of data - Detection and treatment of outliers in the sample from exponential disTribution 数据的统计处理和解释 指数分布样本离群值的判断和处理 |
China National Standards Tri |
English PDF |
| GB/T 4089-2008 |
Statistical interpretation of data Estimation and hypothesis test of parameter in Poisson disTribution 数据的统计处理和解释 泊松分布参数的估计和检验 |
China National Standards Tri |
English PDF |
| GB/T 4088-2008 |
Statistical interpretation of data Estimation and hypothesis test of parameter in binomial disTribution 数据的统计处理和解释 二项分布参数的估计与检验 |
China National Standards Tri |
English PDF |
| GB/T 2828.3-2008 |
Sampling procedures for inspection by atTributes - Part 3: Skip-lot sampling procedures 计数抽样检验程序 第3部分：跳批抽样程序 |
China National Standards Tri |
English PDF |
| GB/T 2828.11-2008 |
Sampling procedures for inspection by atTributes Part 11: Procedures for assessment of declared quality levels for small population 计数抽样检验程序 第11部分: 小总体声称质量水平的评定程序 |
China National Standards Tri |
English PDF |
| GB/T 22187-2008 |
General requirements for establishing anthropomeTric databases 建立人体测量数据库的一般要求 |
China National Standards Tri |
English PDF |
| GB/T 13262-2008 |
Single sampling procedures and tables for inspection having desired operating characteristics by atTributes for percent nonconforming 不合格品百分数的计数标准型一次抽样检验程序及抽样表 |
China National Standards Tri |
English PDF |
| GB/T 22182-2008 |
Rapeseed - Determination of chlorophyll content - SpectromeTric method 油菜籽叶绿素含量测定 分光光度计法 |
China National Standards Tri |
English PDF |
| GB/T 22179-2008 |
Oil of lemon eucalyptus（Eucalyptus ciTriodora Hook.） 柠檬桉(精)油 |
China National Standards Tri |
English PDF |
| GB/T 7593-2008 |
Powered indusTrial trucks - Symbols for operator controls and other displays 机动工业车辆 驾驶员控制装置及其他显示装置用符号 |
China National Standards Tri |
English PDF |
| GB/T 5898-2008 |
Hand-held non-elecTric power tools - Noise measurement code - Engineering method(grade 2) 手持式非电类动力工具 噪声测量方法 工程法(2级) |
China National Standards Tri |
English PDF |
| GB/T 13343-2008 |
Blast hole Tricone rock bits 矿用三牙轮钻头 |
China National Standards Tri |
English PDF |
| GB/T 16840.1-2008 |
Technical determination method for elecTrical fire evidence - Part 1: Macroscopic method 电气火灾痕迹物证技术鉴定方法 第1部分：宏观法 |
China National Standards Tri |
English PDF |
| GB/T 7352-2008 |
ElecTrical measuring systems and instruments utilizing ionizing radiation source 利用电离辐射源的电测量系统和仪表 |
China National Standards Tri |
English PDF |
| GB/T 4854.7-2008 |
Acoustics - Reference zero for the calibration of audiomeTric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions 声学 校准测听设备的基准零级 第7部分: 自由场与扩散场测听的基准听阈 |
China National Standards Tri |
English PDF |
| GB/T 4854.5-2008 |
Acoustics - Reference zero for the calibration of audiomeTric equipment- Part 5: Reference equivalent threshold sound pressure levels for pure tone in the frequency range 8 kHz to 16 kHz 声学 校准测听设备的基准零级 第5部分：8kHz-16kHz频率范围纯音基准等效阈声压级 |
China National Standards Tri |
English PDF |
| GB/T 2613-2008 |
Electronic instrument general technical specification for indusTria-process measurement and control system 工业过程测量和控制系统用电动仪表通用技术条件 |
China National Standards Tri |
English PDF |
| GB/T 17903.3-2008 |
Information technology - Security techniques - Non-repudiation - Part 3: Mechanisms using asymmeTric techniques 信息技术 安全技术 抗抵赖 第3部分: 采用非对称技术的机制 |
China National Standards Tri |
English PDF |
| GB/T 22068-2008 |
Automobile air conditioning elecTrically driven compressor assembly 汽车空调用电动压缩机总成 |
China National Standards Tri |
English PDF |
| GB/Z 10962-2008 |
General rules of reliability for machine tool elecTrical components 机床电器可靠性通则 |
China National Standards Tri |
English PDF |
| GB/T 7345-2008 |
General requirements for elecTrical machine for automatic control system 控制电机基本技术要求 |
China National Standards Tri |
English PDF |
| GB/T 7060-2008 |
General specifications for rotary elecTrical machines in ships 船用旋转电机基本技术要求 |
China National Standards Tri |
English PDF |
| GB/T 6645-2008 |
Granulated elecTric furnace phosphorous slag used for cement 用于水泥中的粒化电炉磷渣 |
China National Standards Tri |
English PDF |
| GB/T 2900.26-2008 |
Electrotechnical terminology - ElecTrical machine for automatic control system 电工术语 控制电机 |
China National Standards Tri |
English PDF |
| GB/T 22077-2008 |
Overhead elecTrical conductors-creep test procedures for stranded conductors 架空导线蠕变试验方法 |
China National Standards Tri |
English PDF |
| GB/T 22073-2008 |
Thermal turbines for indusTrial applications (steam turbines, gas expansion turbines) - General requirements 工业用途热力涡轮机(汽轮机、气体膨胀涡轮机) 一般要求 |
China National Standards Tri |
English PDF |
| GB/T 22072-2008 |
Specifications and technical requirements for dry-type amorphous alloy core disTribution transformers 干式非晶合金铁心配电变压器技术参数和要求 |
China National Standards Tri |
English PDF |
| GB/T 12971.2-2008 |
Trolley and contact wires for elecTric traction - Part 2: Aluminium and steel composite trolley and contact wires 电力牵引用接触线 第2部分: 钢、铝复合接触线 |
China National Standards Tri |
English PDF |
| GB/T 12971.1-2008 |
Trolley and contact wires for elecTric traction - Part 1: Copper and copper-alloy contact wires 电力牵引用接触线 第1部分: 铜及铜合金接触线 |
China National Standards Tri |
English PDF |
| GB/T 12173-2008 |
Mining elecTrical apparatus for non hazardous area 矿用一般型电气设备 |
China National Standards Tri |
English PDF |
| GB/T 1179-2008 |
Round wire concenTric lay overhead electrical stranded conductors 圆线同心绞架空导线 |
China National Standards Tri |
English PDF |
| GB/T 11030-2008 |
Characteristics of rod ceramic insulators for a.c. contact system of elecTrified railways 交流电气化铁路接触网用棒形瓷绝缘子特性 |
China National Standards Tri |
English PDF |
| GB/Z 22135-2008 |
Milestones and activities during commissioning of elecTrical instrumentation and control systems in the process industry 过程工业中电子设备和控制系统在调试中的标记和活动 |
China National Standards Tri |
English PDF |
| GB/T 8355-2008 |
General specifications for marine elecTrical measurement and control instruments 船舶用电动测量和控制仪表 通用技术条件 |
China National Standards Tri |
English PDF |
| GB/T 777-2008 |
Analogue pneumatic signal for indusTrial-process measurement and control instruments 工业自动化仪表用模拟气动信号 |
China National Standards Tri |
English PDF |
| GB/T 5274-2008 |
Gas analysis - Preparation of calibration gas mixture - GravimeTric method 气体分析 校准用混合气体的制备 称量法 |
China National Standards Tri |
English PDF |
| GB/T 22162-2008 |
Dimensions of panel areas and cut-outs for panel and rack-mounted indusTrial-process measurement and control instruments 盘装和架装工业过程测量和控制仪表的盘面和开孔尺寸 |
China National Standards Tri |
English PDF |
| GB/T 22137.2-2008 |
Valve positiongers for use in indusTrial-process control system - Part 2: Methods of evaluating the performance of intelligent value positiongers with pneumatic outputs 工业过程控制系统用阀门定位器 第2部分：气动输出智能阀门定位器性能评定方法 |
China National Standards Tri |
English PDF |
| GB/T 22137.1-2008 |
Valve positiongers for use in indusTrial-process control system - Part 1: Methods of evaluating the performance of valve positiongers with pneumatic outputs 工业过程控制系统用阀门定位器 第1部分：气动输出阀门定位器性能评定方法 |
China National Standards Tri |
English PDF |
| GB/T 22136-2008 |
IndusTrial-process control system - Classification of adaptive controllers for the purpose of evaluation 工业过程控制系统 评估用自适应控制器分类 |
China National Standards Tri |
English PDF |
| GB/T 22112-2008 |
IndusTrial process measurement and control instruments - Arrangement and marking of connecting terminals 工业自动化仪表 接线端子的排列和标志 |
China National Standards Tri |
English PDF |
| GB/T 17614.1-2008 |
Transmitters for use in indusTrial-process control systems - Part 1: Methods of evaluating the performance 工业过程控制系统用变送器 第1部分: 性能评定方法 |
China National Standards Tri |
English PDF |
| GB/T 17215.323-2008 |
ElecTricity metering equipment (a.c.) - Particular requirements - Part 23: Static meters for reactive energy (classes 2 and 3) 交流电测量设备 特殊要求 第23部分：静止式无功电能表（2级和3级） |
China National Standards Tri |
English PDF |
| GB/T 17215.322-2008 |
ElecTricity metering equipment (a.c.) - Particular requirements - Part 22: Static meters for active energy (classes 0,2 S and 0,5 S) 交流电测量设备 特殊要求 第22部分：静止式有功电能表（0.2S级和0.5S级） |
China National Standards Tri |
English PDF |
| GB/T 17215.321-2008 |
ElecTricity metering equipment (a.c.) - Particular requirements - Part 21: Static meters for active energy (classes 1 and 2) 交流电测量设备 特殊要求 第21部分：静止式有功电能表（1级和2级） |
China National Standards Tri |
English PDF |
| GB/T 17215.311-2008 |
ElecTricity metering equipment(a.c) - Particular Requirements - Part 11: Electromechanical meter for active energy(classes0.5、1and2) 交流电测量设备 特殊要求 第11部分：机电式有功电能表（0.5、1和2级） |
China National Standards Tri |
English PDF |
| GB/T 17213.5-2008 |
IndusTrial-process control valves - Part 5: Marking 工业过程控制阀 第5部分: 标志 |
China National Standards Tri |
English PDF |
| GB/T 16657.2-2008 |
IndusTrial communication networks - Fieldbus specifications - Part 2: Physical layer specification and service definition 工业通信网络 现场总线规范 第2部分: 物理层规范和服务定义 |
China National Standards Tri |
English PDF |
| GB/T 13639-2008 |
Digital indicators with analogue input for use in indusTrial-process measurement and control systems 工业过程测量和控制系统用模拟输入数字式指示仪 |
China National Standards Tri |
English PDF |
| GB/T 13283-2008 |
Accuracy class of measuring instruments and display instruments for indusTrial process measurement and control 工业过程测量和控制用检测仪表和显示仪表精确度等级 |
China National Standards Tri |
English PDF |
| GB/T 22181.22-2008 |
Plasma display panels Part:2-2 Measuring Methods-OptoelecTrical 等离子体显示器件 第2-2部分：光电参数测量方法 |
China National Standards Tri |
English PDF |
| GB/T 18910.41-2008 |
Liquid crystal display devices Part 4-1: MaTrix colour LCD modules- Essential ratings and characteristics 液晶显示器件 第4-1部分：彩色矩阵液晶显示模块 基本额定值和特性 |
China National Standards Tri |
English PDF |
| GB/T 18910.22-2008 |
Liquid crystal display devices Part 2-2: MaTrix colour LCD modules-Blank detail specification 液晶显示器件 第2-2部分：彩色矩阵液晶显示模块 空白详细规范 |
China National Standards Tri |
English PDF |
| GB/T 7157-2008 |
ElecTric soldering irons 电烙铁 |
China National Standards Tri |
English PDF |
| GB/T 22089-2008 |
Performance requirements and measuring methods for elecTric kettles 电水壶性能要求及试验方法 |
China National Standards Tri |
English PDF |
| GB/T 22088-2008 |
The measuring performance’s method and limiting values for detergent free household elecTric washing machine 家用电动洗衣机 不用洗衣粉洗衣机性能测试方法及限值 |
China National Standards Tri |
English PDF |
| GB/T 18938-2008 |
ElecTric toasters for household and similar purposes - Methods for measuring performance 家用和类似用途的面包片电烘烤器 性能测试方法 |
China National Standards Tri |
English PDF |
| GB/T 1019-2008 |
General requirements for the package of household and similar elecTrical appliances 家用和类似用途电器包装通则 |
China National Standards Tri |
English PDF |
| GB/T 2951.51-2008 |
Common test methods for insulating and sheathing materials of elecTric and optical cables - Part 51:Methods specific to filling compounds - Drop point - Separation of oil - Lower temperature brittleness - Total acid number - Absence of corrosive component 电缆和光缆绝缘和护套材料通用试验方法 第51部分：填充膏专用试验方法 滴点 油分离 低温脆性 总酸值 腐蚀性 23℃时的介电常数 23℃和100℃时的直流电阻率 |
China National Standards Tri |
English PDF |
| GB/T 2951.42-2008 |
Common test methods for insulating and sheathing materials of elecTric and optical cables - Part 42:Methods specific to polyethylene and polypropylene compounds - Tensile strength and elongation at break after conditioning at elevated temperature - Wrappi 电缆和光缆绝缘和护套材料通用试验方法 第42部分：聚乙烯和聚丙烯混合料专用试验方法 高温处理后抗张强度和断裂伸长率试验 高温处理后卷绕试验 空气热老化后的卷绕试验 测定质量的增 |
China National Standards Tri |
English PDF |
| GB/T 2951.41-2008 |
Common test methods for insulating and sheathing materials of elecTric and optical cables - Part 41:Methods specific to polyethylene and polypropylene compounds - Resistance to environmental stress cracking - Measurement of the melt flow index - Carbon bl 电缆和光缆绝缘和护套材料通用试验方法 第41部分：聚乙烯和聚丙烯混合料专用试验方法 耐环境应力开裂试验 熔体指数测量方法 直接燃烧法测量聚乙烯中碳黑和(或)矿物质填料含量 热重分 |
China National Standards Tri |
English PDF |
| GB/T 2951.32-2008 |
Common test methods for insulating and sheathing materials of elecTric and optical cables - Part 32：Methods specific to PVC ompounds - Loss of mass test - Thermal stability test 电缆和光缆绝缘和护套材料通用试验方法 第32部分：聚氯乙烯混合料专用试验方法 失重试验 热稳定性试验 |
China National Standards Tri |
English PDF |
| GB/T 2951.31-2008 |
Common test methods for insulating and sheathing materials of elecTric and optical cables - Part 31:Methods specific to PVC compounds - Pressure test at high temperature - Test for resistance to cracking 电缆和光缆绝缘和护套材料通用试验方法 第31部分：聚氯乙烯混合料专用试验方法 高温压力试验-抗开裂试验 |
China National Standards Tri |
English PDF |
| GB/T 2951.21-2008 |
Common test methods for insulating and sheathing materials of elecTric and optical cables - Part 21:Methods specific to elastomeric compounds - Ozone resistance, hot set and mineral oil immersion tests 电缆和光缆绝缘和护套材料通用试验方法 第21部分：弹性体混合料专用试验方法 耐臭氧试验-热延伸试验-浸矿物油试验 |
China National Standards Tri |
English PDF |
| GB/T 2951.14-2008 |
Common test methods for insulating and sheathing materials of elecTric and optical cables - Part 14:Methods for general application - Test at low temperature 电缆和光缆绝缘和护套材料通用试验方法 第14部分：通用试验方法 低温试验 |
China National Standards Tri |
English PDF |
| GB/T 2951.13-2008 |
Common test methods for insulating and sheathing materials of elecTric and optical cables - Part 13:Methods for general application - Measurement for determining the density - Water absorption tests - Shrinkage test 电缆和光缆绝缘和护套材料通用试验方法 第13部分: 通用试验方法 密度测定方法 吸水试验 收缩试验 |
China National Standards Tri |
English PDF |
| GB/T 2951.12-2008 |
Common test methods for insulating and sheathing materials of elecTric and optical cables - Part 12:Methods for general application - Thermal ageing methods 电缆和光缆绝缘和护套材料通用试验方法 第12部分：通用试验方法 热老化试验方法 |
China National Standards Tri |
English PDF |
| GB/T 2951.11-2008 |
Common test methods for insulating and sheathing materials of elecTric and optical cables - Part 11：Methods for general application - Measurement of thickness and overall dimensions - Tests for determining the mechanical properties 电缆和光缆绝缘和护套材料通用试验方法 第11部分：通用试验方法 厚度和外形尺寸测量 机械性能试验 |
China National Standards Tri |
English PDF |
| GB/T 18380.36-2008 |
Tests on elecTric and optical fibre cables under fire conditions - Part 36:Test for vertical flame spread of vertically-mounted bunched wires or cables - Category D 电缆和光缆在火焰条件下的燃烧试验 第36部分：垂直安装的成束电线电缆火焰垂直蔓延试验 D类 |
China National Standards Tri |
English PDF |
| GB/T 18380.35-2008 |
Tests on elecTric and optical fibre cables under fire conditions - Part 35:Test for vertical flame spread of vertically-mounted bunched wires or cables - Category C 电缆和光缆在火焰条件下的燃烧试验 第35部分：垂直安装的成束电线电缆火焰垂直蔓延试验 C类 |
China National Standards Tri |
English PDF |
| GB/T 18380.34-2008 |
Tests on elecTric and optical fibre cables under fire conditions - Part 34:Test for vertical flame spread of vertically-mounted bunched wires or cables - Category B 电缆和光缆在火焰条件下的燃烧试验 第34部分：垂直安装的成束电线电缆火焰垂直蔓延试验 B类 |
China National Standards Tri |
English PDF |
| GB/T 18380.33-2008 |
Tests on elecTric and optical fibre cables under fire conditions - Part 33:Test for vertical flame spread of vertically-mounted bunched wires or cables - Category A 电缆和光缆在火焰条件下的燃烧试验 第33部分：垂直安装的成束电线电缆火焰垂直蔓延试验 A类 |
China National Standards Tri |
English PDF |
| GB/T 18380.32-2008 |
Tests on elecTric and optical fibre cables under fire conditions - Part 32:Test for vertical flame spread of vertically-mounted bunched wires or cables - Category A F/R 电缆和光缆在火焰条件下的燃烧试验 第32部分：垂直安装的成束电线电缆火焰垂直蔓延试验 A F/R类 |
China National Standards Tri |
English PDF |
| GB/T 18380.31-2008 |
Test on elecTric and optical fibre cables under fire conditions - Part 31:Test for vertical flame spread of vertically-mounted bunched wires or cables - Apparatus 电缆和光缆在火焰条件下的燃烧试验 第31部分：垂直安装的成束电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards Tri |
English PDF |
| GB/T 18380.22-2008 |
Tests on elecTric and optical fibre cables under fire conditions - Part 22:Test for vertical flame propagation for a single small insulated wire or cable - Procedure for diffusion flame 电缆和光缆在火焰条件下的燃烧试验 第22部分：单根绝缘细电线电缆火焰垂直蔓延试验 扩散型火焰试验方法 |
China National Standards Tri |
English PDF |
| GB/T 18380.21-2008 |
Tests on elecTric and optical fibre cables under fire conditions - Part 21:Test for vertical flame propagation for a single small insulated wire or cable - Apparatus 电缆和光缆在火焰条件下的燃烧试验 第21部分：单根绝缘细电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards Tri |
English PDF |
| GB/T 18380.13-2008 |
Tests on elecTric and optical fibre cables under fire conditions - Part 13:Test for vertical flame propagation for a single insulated wire or cable - Procedure for determination of flaming droplets/particles 电缆和光缆在火焰条件下的燃烧试验 第13部分：单根绝缘电线电缆火焰垂直蔓延试验 测定燃烧的滴落(物)/微粒的试验方法 |
China National Standards Tri |
English PDF |
| GB/T 18380.12-2008 |
Test on elecTric and optical fibre cables under fire conditions - Part 12:Test for vertical flame propagation for a single insulated wire or cable - Procedure for 1kW pre-mixed flame 电缆和光缆在火焰条件下的燃烧试验 第12部分：单根绝缘电线电缆火焰垂直蔓延试验 1kW预混合型火焰试验方法 |
China National Standards Tri |
English PDF |
| GB/T 18380.11-2008 |
Tests on elecTric and optical fibre cables under fire conditions - Part 11:Test for vertical flame propagation for a single insulated wire or cable - Apparatus 电缆和光缆在火焰条件下的燃烧试验 第11部分：单根绝缘电线电缆火焰垂直蔓延试验 试验装置 |
China National Standards Tri |
English PDF |
| GB/T 16555-2008 |
Chemical analysis of refractories containing carbon and silicon carbide or niTride 含碳、碳化硅、氮化物耐火材料化学分析方法 |
China National Standards Tri |
English PDF |
| GB/T 13794-2008 |
PyromeTric reference cones 标准测温锥 |
China National Standards Tri |
English PDF |
| GB/T 3978-2008 |
Standard illuminants and geomeTric conditions 标准照明体和几何条件 |
China National Standards Tri |
English PDF |
| GB/T 6567.5-2008 |
Technical drawings - Graphical symbols for piping systems - AxonomeTric representation of graphical symbols for piping, piping accessories and valves etc. 技术制图 管路系统的图形符号 管路、管件和阀门等图形符号的轴测图画法 |
China National Standards Tri |
English PDF |
| GB/T 16722.4-2008 |
Technical product documentation - Handling of computer-based technical information - Document management and reTrieval systems 技术产品文件 计算机辅助技术信息处理 文件管理与检索系统 |
China National Standards Tri |
English PDF |
| GB/T 17903.2-2008 |
Information technology - Security techniques - Non-repudiation - Part 2: Mechanisms using symmeTric techniques 信息技术 安全技术 抗抵赖 第2部分: 采用对称技术的机制 |
China National Standards Tri |
English PDF |
| GB/T 7940.2-2008 |
Pneumatic fluid power - Five-port directional control valves - Part 2: Mounting interface surfaces with optional elecTrical connector 气动 五气口方向控制阀 第2部分：带可选电气接头的安装面 |
China National Standards Tri |
English PDF |
| GB/T 7940.1-2008 |
Pneumatic fluid power - Five-port directional control valves - Part 1: Mounting interface surfaces without elecTrical connector 气动 五气口方向控制阀 第1部分：不带电气接头的安装面 |
China National Standards Tri |
English PDF |
| GB/T 18177-2008 |
Gas niTriding of steel parts 钢件的气体渗氮 |
China National Standards Tri |
English PDF |
| GB/T 16285-2008 |
Detrmination of glucose in food - Enzyme - ColorimeTric method and enzyme - Electrode method 食品中葡萄糖的测定 酶-比色法和酶-电极法 |
China National Standards Tri |
English PDF |
| GB/T 7631.1-2008 |
Lubricants，indusTrial oils and related products(class L) - Classification - Part 1:General 润滑剂、工业用油和有关产品(L类)的分类 第1部分：总分组 |
China National Standards Tri |
English PDF |
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