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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 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 TI |
 English PDF |
| GB/T 3159-2008 |
Hydraulic universal tesTIng machines 液压式万能试验机 |
China National Standards TI |
English PDF |
| GB/T 22161-2008 |
Intermittent sprockets for 35mm moTIon - Picture projectors - Dimensions 35mm电影放映机间歇输片齿轮 尺寸 |
China National Standards TI |
English PDF |
| GB/T 22139-2008 |
SpecificaTIon for film tension in 35mm motion-picture systems 35mm电影系统影片张力规范 |
China National Standards TI |
English PDF |
| GB/T 22138-2008 |
Slide projector - DeterminaTIon of temperature rise in the picture area using a glass sandwich test slide 幻灯机画面区温升玻璃夹层幻灯试验片测试方法 |
China National Standards TI |
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 TI |
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 TI |
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 TI |
English PDF |
| GB/T 22124.1-2008 |
Equipment manufacturing oriented product life-cycle technology knowledge - Part 1: ClassificaTIon of general manufacturing technology 面向装备制造业 产品全生命周期工艺知识 第1部分：通用制造工艺分类 |
China National Standards TI |
English PDF |
| GB/T 22123-2008 |
Methods for picture and audio subjecTIve assessment of digital television receiving equipment 数字电视接收设备图像和声音主观评价方法 |
China National Standards TI |
English PDF |
| GB/T 22121-2008 |
RegistraTIon specification for reference dictionary elements of general part and component in the field of equipment manufacturing 装备制造业通用零部件数据字典元素注册规范 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 21547.4-2008 |
VMEbus extensions for intrumentaTIon - Part 4: TCP/IP-IEEE488.2 instrument interface specification VME总线对仪器的扩展 第4部分：TCP/IP-IEEE488.2仪器接口规范 |
China National Standards TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
English PDF |
| GB/T 17165-2008 |
Fuzzy control devices and systems Method of evaluaTIng performance 模糊控制装置和系统性能评定方法 |
China National Standards TI |
English PDF |
| GB/T 16826-2008 |
Electro-hydraulic servo universal tesTIng machines 电液伺服万能试验机 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 16491-2008 |
Electronic universal tesTIng machines 电子式万能试验机 |
China National Standards TI |
English PDF |
| GB/T 15946-2008 |
Higher performance protocal for the standard digital interface for programmable instrumentaTIon - General 可编程仪器标准数字接口的高性能协议 概述 |
China National Standards TI |
English PDF |
| GB/T 14480.3-2008 |
Non-destrucTIve testing - Equipment for eddy current examination - Part 3: System characteristics and verification 无损检测 涡流检测设备 第3部分: 系统性能和检验 |
China National Standards TI |
English PDF |
| GB/T 12572-2008 |
Universal requirements and measurement methods of parameters for radio transmitTIng equipment 无线电发射设备参数通用要求和测量方法 |
China National Standards TI |
English PDF |
| GB/T 11158-2008 |
SpecificaTIons for high temperature test chambers 高温试验箱技术条件 |
China National Standards TI |
English PDF |
| GB/T 11007-2008 |
Test method of electrolyTIc conductivity analyzers 电导率仪试验方法 |
China National Standards TI |
English PDF |
| GB/T 10589-2008 |
SpecificaTIons for low temperature test chambers 低温试验箱技术条件 |
China National Standards TI |
English PDF |
| GB/T 22120-2008 |
The data item specificaTIon for enterprise credit 企业信用数据项规范 |
China National Standards TI |
English PDF |
| GB/T 22119-2008 |
EvaluaTIon service specification for credit agency organization - Credit rating agency 信用中介组织评价服务规范 信用评级机构 |
China National Standards TI |
English PDF |
| GB/T 22118-2008 |
Rules for enterprises credit informaTIon collecting, processing and providing 企业信用信息采集、处理和提供规范 |
China National Standards TI |
English PDF |
| GB/T 22181.21-2008 |
Plasma display panels - Part 2-1: Measuring Method-OpTIcal 等离子体显示器件 第2-1部分：光学参数测量方法 |
China National Standards TI |
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 TI |
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 TI |
English PDF |
| GB/T 22102-2008 |
PreservaTIve-treated wood 防腐木材 |
China National Standards TI |
English PDF |
| GB/T 9695.20-2008 |
Meat and meat products - Method for determinaTIon of Zinc 肉与肉制品 锌的测定 |
China National Standards TI |
English PDF |
| GB/T 22147-2008 |
Simultaneous determinaTIon of salbutamol, ractopamine and clenbuterol in feeds - Liquid chromatography-mass spectrometry 饲料中沙丁胺醇、莱克多巴胺和盐酸克仑特罗的测定 液相色谱质谱联用法 |
China National Standards TI |
English PDF |
| GB/T 22146-2008 |
DeterminaTIon of roxarsone in animal feeds - High performance liquid chromatography 饲料中洛克沙胂的测定 高效液相色谱法 |
China National Standards TI |
English PDF |
| GB/T 22145-2008 |
Feed AddiTIve - Propionic acid 饲料添加剂 丙酸 |
China National Standards TI |
English PDF |
| GB/T 22143-2008 |
Feed AddiTIve - General rules for inorganic acidifier 饲料添加剂 无机酸通用要求 |
China National Standards TI |
English PDF |
| GB/T 22142-2008 |
Feed addiTIve - General regulation for organic acidifier 饲料添加剂 有机酸通用要求 |
China National Standards TI |
English PDF |
| GB/T 22141-2008 |
Feed addiTIve - General rules for compound acidifier 饲料添加剂 复合酸化剂通用要求 |
China National Standards TI |
English PDF |
| GB/T 22104-2008 |
Soil quality - Analysis of fluoride - Ion selecTIve electrometry 土壤质量 氟化物的测定 离子选择电极法 |
China National Standards TI |
English PDF |
| GB/T 18654.15-2008 |
InspecTIon of germplasm for cultured fishes - Part 15:RAPD Analysis 养殖鱼类种质检验 第15部分：RAPD分析 |
China National Standards TI |
English PDF |
| GB/T 18654.14-2008 |
InspecTIon of germplasm for cultured fishes - Part 14:Determination of DNA content in somatic cell 养殖鱼类种质检验 第14部分：DNA含量的测定 |
China National Standards TI |
English PDF |
| GB/T 18654.13-2008 |
InspecTIon of germplasm for cultured fishes - Part 13:Analysis of isozyme electrophoresis 养殖鱼类种质检验 第13部分：同工酶电泳分析 |
China National Standards TI |
English PDF |
| GB/T 18654.11-2008 |
InspecTIon of germplasm for cultured fishes - Part 11:Determination of amino acids content in muscle 养殖鱼类种质检验 第11部分：肌肉中主要氨基酸含量的测定 |
China National Standards TI |
English PDF |
| GB/T 17924-2008 |
General requirements for standards on products of geographical indicaTIons 地理标志产品标准通用要求 |
China National Standards TI |
English PDF |
| GB/T 17236-2008 |
The operaTIng procedures of pig-slaughtering 生猪屠宰操作规程 |
China National Standards TI |
English PDF |
| GB/T 9098-2008 |
HermeTIc motor-compressors for refrigerators 电冰箱用全封闭型电动机 压缩机 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 5072-2008 |
Refractories - DeterminaTIon of cold compressive strength 耐火材料 常温耐压强度试验方法 |
China National Standards TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
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 TI |
English PDF |
| GB/T 9978.9-2008 |
Fire-resistance tests - Elements of building construcTIon - Part 9: Specific requirements for non-loadbearing ceiling elements 建筑构件耐火试验方法 第9部分：非承重吊顶构件的特殊要求 |
China National Standards TI |
English PDF |
| GB/T 9978.8-2008 |
Fire-resistance tests - Elements of building construcTIon - Part 8: Specific requirements for non-loadbearing vertical separating elements 建筑构件耐火试验方法 第8部分：非承重垂直分隔构件的特殊要求 |
China National Standards TI |
English PDF |
| GB/T 9978.7-2008 |
Fire-resistance tests - Elements of building construcTIon - Part 7: Specific requirements for columns 建筑构件耐火试验方法 第7部分：柱的特殊要求 |
China National Standards TI |
English PDF |
| GB/T 9978.6-2008 |
Fire-resistance tests－Elements of building construcTIon－Part 6：Specific requirements for beams 建筑构件耐火试验方法 第6部分：梁的特殊要求 |
China National Standards TI |
English PDF |
| GB/T 9978.5-2008 |
Fire-resistance tests－Elements of building construcTIon－Part 5: Specific requirements for loadbearing horizontal separating elements 建筑构件耐火试验方法 第5部分：承重水平分隔构件的特殊要求 |
China National Standards TI |
English PDF |
| GB/T 9978.4-2008 |
Fire-resistance tests－Elements of building construcTIon－Part 4: Specific requirements for loadbearing vertical separating elements 建筑构件耐火试验方法 第4部分：承重垂直分隔构件的特殊要求 |
China National Standards TI |
English PDF |
| GB/T 9978.3-2008 |
Fire-resistance tests －Elements of building construcTIon－Part 3: Commentary on test method and test data application 建筑构件耐火试验方法 第3部分：试验方法和试验数据应用注释 |
China National Standards TI |
English PDF |
| GB/T 9978.1-2008 |
Fire-resistance tests－Elements of building construcTIon－Part 1: General requirements 建筑构件耐火试验方法 第1部分：通用要求 |
China National Standards TI |
English PDF |
| GB/T 803-2008 |
DeterminaTIon of explosion indices of combustible gases in air 空气中可燃气体爆炸指数测定方法 |
China National Standards TI |
English PDF |
| GB/T 3978-2008 |
Standard illuminants and geometric condiTIons 标准照明体和几何条件 |
China National Standards TI |
English PDF |
| GB/T 12474-2008 |
Method of test for explosion limits of combusTIble gases in air 空气中可燃气体爆炸极限测定方法 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 4656-2008 |
Technical drawings - Simplified representaTIon of bars and profile sections 技术制图 棒料、型材及其断面的简化表示法 |
China National Standards TI |
English PDF |
| GB/T 324-2008 |
Weld symbolic representaTIon on drawings 焊缝符号表示法 |
China National Standards TI |
English PDF |
| GB/T 22087-2008 |
Arc-welded joints in aluminium and its alloys - Guidance on quality levels for imperfecTIon 铝及铝合金的弧焊接头 缺欠质量分级指南 |
China National Standards TI |
English PDF |
| GB/T 22086-2008 |
RecommendaTIons for welding of aluminium and aluminium alloys 铝及铝合金弧焊推荐工艺 |
China National Standards TI |
English PDF |
| GB/T 22085.2-2008 |
Electron and laser beam welded joints - Guidance on quality levels for imperfecTIons - Part 2:Aluminium and its weldable alloys 电子束及激光焊接接头 缺欠质量分级指南 第2部分：铝及铝合金 |
China National Standards TI |
English PDF |
| GB/T 22085.1-2008 |
Electron and laser beam welded joints - Guidance on quality levels for imperfacTIons - Part 1:Steel 电子束及激光焊接接头 缺欠质量分级指南 第1部分：钢 |
China National Standards TI |
English PDF |
| GB/T 1954-2008 |
Methods of measurement for ferrite content in austeniTIc Cr-Ni stainless steel weld metals 铬镍奥氏体不锈钢焊缝铁素体含量测量方法 |
China National Standards TI |
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 TI |
English PDF |
| GB/T 16722.3-2008 |
Technical product documentaTIon - Handling of computer-based technical information - Phases in the product design process 技术产品文件 计算机辅助技术信息处理 产品设计过程中的状态 |
China National Standards TI |
English PDF |
| GB/T 16722.2-2008 |
Technical product documentaTIon - Handling of computer-based technical information - Original documentation 技术产品文件 计算机辅助技术信息处理 原始文件 |
China National Standards TI |
English PDF |
| GB/T 16722.1-2008 |
Technical product documentaTIon - Handling of computer-based technical information - Security requirements 技术产品文件 计算机辅助技术信息处理 安全性要求 |
China National Standards TI |
English PDF |
| GB/T 15829-2008 |
Soft soldering flux - ClassificaTIon and requirements 软钎剂 分类与性能要求 |
China National Standards TI |
English PDF |
| GB/T 14813-2008 |
Life tesTIng method for heat pipes 热管寿命试验方法 |
China National Standards TI |
English PDF |
| GB/T 14812-2008 |
TesTIng method for heat transfer performance of heat pipes 热管传热性能试验方法 |
China National Standards TI |
English PDF |
| GB/T 14692-2008 |
Technical drawings - ProjecTIon methods 技术制图 投影法 |
China National Standards TI |
English PDF |
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