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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 19892.1-2005 |
Batch control Part 1:Models and terminology 批控制 第1部分：模型和术语 |
China National Standards Part |
 English PDF |
| GB/T 19889.7-2005 |
Acoustics-Measurement of sound insulation in buildings and of building elements-Part 7:Field measurements of impact sound insulation of floors 声学 建筑和建筑构件隔声测量 第7部分：楼板撞击声隔声的现场测量 |
China National Standards Part |
English PDF |
| GB/T 19889.6-2005 |
Acoustics-Measurement of sound insulation in buildings and of building elements-Part 6:Laboratory measurements of impact sound insulation of floors 声学 建筑和建筑构件隔声测量 第6部分：楼板撞击声隔声的实验室测量 |
China National Standards Part |
English PDF |
| GB/T 19889.4-2005 |
Acoustics-Measurement of sound insulation in buildings and of building elements-Part4:Field measurements of airborne sound insulation between rooms 声学 建筑和建筑构件隔声测量 第4部分:房间之间空气声隔声的现场测量 |
China National Standards Part |
English PDF |
| GB/T 19889.3-2005 |
Acoustics-Measurement of sound insulation in buildings and of building elements-Part 3:Laboratory measurements of airborne sound insulation of building elements 声学 建筑和建筑构件隔声测量 第3部分：建筑构件空气声隔声的实验室测量 |
China National Standards Part |
English PDF |
| GB/T 19889.2-2005 |
Acoustics-Measurement of sound insulation in buildings and of building elements-Part2:Determination,verification and application of precision data 声学 建筑和建筑构件隔声测量 第2部分：数据精密度的确定、验证和应用 |
China National Standards Part |
English PDF |
| GB/T 19889.1-2005 |
Acoustics-Measurement of sound insulation in buildings and of building elements-Part 1:Requirements for laboratory test facilities with suppressed flanking transmission 声学 建筑和建筑构件隔声测量 第1部分：侧向传声受抑制的实验室测试 设施要求 |
China National Standards Part |
English PDF |
| GB/T 19888.1-2005 |
Acoustics-Stationary audible warning devices used outdoors-Part 1:Field measurements for determination of sound emission quantities 声学 户外用固定式听觉报警器 第1部分：声发射量的现场测定 |
China National Standards Part |
English PDF |
| GB/T 19882.1-2005 |
Automatic Meter Reading System Part 1:General Principles 自动抄表系统 第1部分：总则 |
China National Standards Part |
English PDF |
| GB/T 17249.2-2005 |
Acoustics-Guidelines for the design of low-noise workplaces-Part 2:Noise control measures 声学 低噪声工作场所设计指南 第2部分：噪声控制措施 |
China National Standards Part |
English PDF |
| GB/T 17214.4-2005 |
Operating conditions for industrial-process measurement and control equipment Part 4:Corrosive and erosive influences 工业过程测量和控制装置的工作条件 第4部分：腐蚀和侵蚀影响 |
China National Standards Part |
English PDF |
| GB/T 17214.2-2005 |
Operating conditions for industrial-process measurement and control equipment Part 2:Power 工业过程测量和控制装置的工作条件 第2部分：动力 |
China National Standards Part |
English PDF |
| GB/T 17213.9-2005 |
Industrial-process control valves Part 2-3:Flow capacity-Test procedures 工业过程控制阀 第2-3部分：流通能力 试验程序 |
China National Standards Part |
English PDF |
| GB/T 17213.6-2005 |
Industrial-process control valves Part 6-1:Mounting details for attachment of Positioners to control valves-Positioner mounting on linear actuators 工业过程控制阀 第6-1部分：定位器与控制阀执行机构 连接的安装细节 定位器在直行程执行机构上的安装 |
China National Standards Part |
English PDF |
| GB/T 17213.4-2005 |
Industrial-process control valves Part 4:Inspection and routine testing 工业过程控制阀 第4部分：检验和例行试验 |
China National Standards Part |
English PDF |
| GB/T 17213.3-2005 |
Industrial-process control valves Part 3-1:Dimensions-Face-to-face dimensions for flanged,two-way,globe-type,straight pattern and center-to-face dimensions for flanged,two-way,globe-type,angle pattern control valves 工业过程控制阀 第3-1部分：尺寸 两通球形直通 控制阀法兰端面距和两通球形角形 控制阀法兰中心至法兰端面的间距 |
China National Standards Part |
English PDF |
| GB/T 17213.2-2005 |
Industrial-process control valves Part 2-1:Flow capacity Sizing equations for fluid flow under Installed conditions 工业过程控制阀 第2-1部分：流通能力 安装条件下流体流量的计算公式 |
China National Standards Part |
English PDF |
| GB/T 17213.16-2005 |
Industrial-process control valves Part 8-4:Noise considerations-Prediction of noise generated by hydrodynamic flow 工业过程控制阀 第8-4部分：噪声的考虑 液动流流经控制阀产生的噪声预测方法 |
China National Standards Part |
English PDF |
| GB/T 17213.15-2005 |
Industrial-process control valves Part 8-3:Noise considerations-Control valve aerodynamic noise prediction method 工业过程控制阀 第8-3部分：噪声的考虑 空气动力流流经控制阀产生的噪声预测方法 |
China National Standards Part |
English PDF |
| GB/T 17213.14-2005 |
Industrial-process control valves Part 8-2:Noise considerations-Laboratory of noise generated by hydrodynamic flow through control valves 工业过程控制阀 第8-2部分：噪声的考虑 实验室 内测量液动流流经控制阀产生的噪声 |
China National Standards Part |
English PDF |
| GB/T 17213.13-2005 |
Industrial-process control valves Part 6-2:Mounting details for attachment of Positioners to control valves-Positioner mounting on rotary actuators 工业过程控制阀 第6-2部分：定位器与控制阀执行机构连接的安装细节定位器在角行程执行机构上的安装 |
China National Standards Part |
English PDF |
| GB/T 17213.12-2005 |
Industrial-process control valves Part 3-3:Dimensions-End-to-end dimensions for buttweld,two-way,globe-type,straight pattern control valves 工业过程控制阀 第3-3部分：尺寸 对焊式两通球形直通控制阀的端距 |
China National Standards Part |
English PDF |
| GB/T 17213.11-2005 |
Industrial-process control valves Part 3-2:Dimensions-Face-to-face dimensions for rotary control valves except butterfly valves 工业过程控制阀 第3-2部分：尺寸 角行程控制阀(蝶阀除外)的端面距 |
China National Standards Part |
English PDF |
| GB/T 17213.10-2005 |
Industrial-process control valves Part 2:Flow capacity Section Four:Inherent flow characteristics and rangeability 工业过程控制阀 第2-4部分：流通能力 固有流量特性和可调比 |
China National Standards Part |
English PDF |
| GB/T 16656.502-2005 |
Industrial automation systems and integration Product data representation and exchange Part 502:Application interpreted construct:Shell-based wireframe 工业自动化系统与集成 产品数据表达与交换 第502部分:应用解释构:基于壳的线框 |
China National Standards Part |
English PDF |
| GB/T 16656.501-2005 |
Industrial automation systems and integration Product data representation and exchange Part 501:Application interpreted construct:Edge-based wireframe 工业自动化系统与集成 产品数据表达与交换 第501部分:应用解释构造:基于边的线框 |
China National Standards Part |
English PDF |
| GB/T 10047.1-2005 |
Camera Part 1:civil miniature camera 照相机 第1部分：民用小型照相机 |
China National Standards Part |
English PDF |
| GB 15208.1-2005 |
Micro-dose X-ray security inspection system-Part 1:General technical requirements 微剂量X射线安全检查设备 第1部分：通用技术要求 |
China National Standards Part |
English PDF |
| GB/T 19873.1-2005 |
Condition monitoring and diagnostics of machines-Vibration condition monitoring-Part 1:General procedures 机器状态监测与诊断 振动状态监测 第1部分：总则 |
China National Standards Part |
English PDF |
| GB 15763.2-2005 |
Safety glazing materials in building-Part2:Tempered glass 建筑用安全玻璃 第2部分：钢化玻璃 |
China National Standards Part |
English PDF |
| GB/T 16825.2-2005 |
Verification of static uniaxial testing machines-Part 2:Tension creep testing machines-Verification of the applied force 静力单轴试验机的检验 第2部分：拉力蠕变试验机施加力的检验 |
China National Standards Part |
English PDF |
| GB 4706.1-2005 |
Household and similar electrical appliances-Safety Part 1:General requirements 家用和类似用途电器的安全 第1部分:通用要求 |
China National Standards Part |
English PDF |
| GB/T 5585.2-2005 |
Copper or aluminium and its alloy bus bars for electrical purposes Part 2:Aluminium and aluminium alloy bus bars 电工用铜、铝及其合金母线 第2部分：铝和铝合金母线 |
China National Standards Part |
English PDF |
| GB/T 5585.1-2005 |
Copper or aluminium and its alloy bus bars for electrical purposes Part 1:Copper and copper alloy bus bars 电工用铜、铝及其合金母线 第1部分：铜和铜合金母线 |
China National Standards Part |
English PDF |
| GB/T 4797.2-2005 |
Environmental conditions for electric and electronic products appearing in nature Part 2:Altitude and air pressure,deepness and water pressure 电工电子产品自然环境条件 第2部分：海拔与气压、水深与水压 |
China National Standards Part |
English PDF |
| GB/T 2423.36-2005 |
Environmental testing for electric and electronic products Part 2:Tests Tests Z/BFc:Combined dry heat/vibration(sinusoidal)tests for both heat-dissipating and non-heat-dissipating specimens 电工电子产品环境试验 第2部分：试验方法 试验Z/BFc：散热和非散热试验样品的高温/振动(正弦)综合试验 |
China National Standards Part |
English PDF |
| GB/T 2423.35-2005 |
Environmental testing for electric and electronic products Part 2:Tests Tests Z/Afc:Combined cold/vibration(sinusoidal)tests for both heat-dissipating and non-heat-dissipating specimens 电工电子产品环境试验 第2部分：试验方法 试验Z/AFc：散热和非散热试验样品的低温/振动(正弦)综合试验 |
China National Standards Part |
English PDF |
| GB/T 2423.28-2005 |
Basic environmental testing procedures for electric and electronic products-Part2:Test methods-Test T:Soldering 电工电子产品环境试验 第2部分：试验方法 试验T：锡焊 |
China National Standards Part |
English PDF |
| GB/T 2423.27-2005 |
Environmental testing for electric and electronic products-Part 2:Test Methods Test Z/AMD:Combined sequential cold,low air pressure and damp heat test 电工电子产品环境试验 第2部分：试验方法 试验Z/AMD：低温/低气压/湿热连续综合试验 |
China National Standards Part |
English PDF |
| GB/T 16514.2-2005 |
Electromechanical switches for use in electronic equipment Part 5:Sectional specification for pushbutton switches Section 1-Blank detail specification 电子设备用机电开关 第5-1部分：按钮开关 空白详细规范 |
China National Standards Part |
English PDF |
| GB/T 14598.17-2005 |
Electrical relay-Part 22-6：Electrical disturbance tests for measuring relays and protection equipment-Immunity to conducted disturbances induced by radio frequency fields 电气继电器 第22-6部分：量度继电器和保护装置的电气骚扰试验-射频场感应的传导骚扰的抗扰度 |
China National Standards Part |
English PDF |
| GB/T 1094.4-2005 |
Power transformers-Part 4:Guide to the lightning impulse and switching impulse testing-Power transformers and reactors 电力变压器 第4部分：电力变压器和电抗器的雷电冲击和操作冲击试验导则 |
China National Standards Part |
English PDF |
| GB/T 10593.1-2005 |
Measuring methods of environmental parameters for electric and electronic products Part 1:Vibration 电工电子产品环境参数测量方法 第1部分：振 动 |
China National Standards Part |
English PDF |
| GB/T 10067.4-2005 |
Basic specifications for electroheat installations Part 4:Indirect resistance furnaces 电热装置基本技术条件 第4部分：间接电阻炉 |
China National Standards Part |
English PDF |
| GB/T 10067.2-2005 |
Basic specifications for electroheat installations Part 2:Arc electroheat installations 电热装置基本技术条件 第2部分：电弧加热装置 |
China National Standards Part |
English PDF |
| GB/T 10067.1-2005 |
Basic specifications for electroheat installations Part 1:General 电热装置基本技术条件 第1部分：通用部分 |
China National Standards Part |
English PDF |
| GB/T 10066.11-2005 |
Test methods for electroheat installations Part 11:Submerged-arc furnaces 电热装置的试验方法 第11部分：埋弧炉 |
China National Standards Part |
English PDF |
| GB/T 10066.10-2005 |
Test methods for electroheat installtions Part 10:Direct arc furnaces 电热装置的试验方法 第10部分：直接电弧炉 |
China National Standards Part |
English PDF |
| GB/T 19851.9-2005 |
Sports equipment and playground for middle school primary school Part 9:Shuttlecocks 中小学体育器材和场地 第9部分:羽毛球拍 |
China National Standards Part |
English PDF |
| GB/T 19851.8-2005 |
Sports equipment and playground for middle school primary school Part 8:Table tennis ball 中小学体育器材和场地 第8部分:乒乓球 |
China National Standards Part |
English PDF |
| GB/T 19851.7-2005 |
Sports equipment and playground for middle school primary school Part 7:Table tennis table 中小学体育器材和场地 第7部分:乒乓球台 |
China National Standards Part |
English PDF |
| GB/T 19851.6-2005 |
Sports equipment and playground for middle school primary school Part 6:Soft-volleyball 中小学体育器材和场地 第6部分:软式排球 |
China National Standards Part |
English PDF |
| GB/T 19851.5-2005 |
Sports equipment and playground for middle school primary school Part 5:Volleyball 中小学体育器材和场地 第5部分:排球 |
China National Standards Part |
English PDF |
| GB/T 19851.4-2005 |
Sports equipment and playground for middle school primary school Part 4:Basketball 中小学体育器材和场地 第4部分:篮球 |
China National Standards Part |
English PDF |
| GB/T 19851.3-2005 |
Sports equipment and playground for middle school primary school Part 3:Basketball backstop 中小学体育器材和场地 第3部分:篮球架 |
China National Standards Part |
English PDF |
| GB/T 19851.2-2005 |
Sports equipment and playground for middle school primary school Part 2:Gymnastic equipment 中小学体育器材和场地 第2部分:体操器材 |
China National Standards Part |
English PDF |
| GB/T 19851.12-2005 |
Sports equipment and playground for middle school primary school Part 12:Checkout-equipment for physique-health of students 中小学体育器材和场地 第12部分:学生体质健康测试器材 |
China National Standards Part |
English PDF |
| GB/T 19851.1-2005 |
Sports equipment and playground for middle school primary school Part 1:Body-building equipment 中小学体育器材和场地 第1部分:健身器材 |
China National Standards Part |
English PDF |
| GB/T 19851.11-2005 |
Sports equipment and playground for middle school primary school Part 11:Synthetic surfaced athletic aracks 中小学体育器材和场地 第11部分:合成材料面层运动场地 |
China National Standards Part |
English PDF |
| GB/T 19851.10-2005 |
Sports equipment and playground for middle school primary school Part 10:Tennis Racket 中小学体育器材和场地 第10部分:网球拍 |
China National Standards Part |
English PDF |
| GB/T 5796.4-2005 |
Trapezoidal screw threads-Part 4:Tolerances 梯形螺纹 第4部分：公差 |
China National Standards Part |
English PDF |
| GB/T 5796.3-2005 |
Trapezoidal screw threads-Part 3:Basic dimensions 梯形螺纹 第3部分：基本尺寸 |
China National Standards Part |
English PDF |
| GB/T 5796.2-2005 |
Trapezoidal screw threads-Part 2:General plan 梯形螺纹 第2部分：直径与螺距系列 |
China National Standards Part |
English PDF |
| GB/T 5796.1-2005 |
Trapezoidal screw threads-Part 1:Profiles 梯形螺纹 第1部分：牙型 |
China National Standards Part |
English PDF |
| GB/T 19721.2-2005 |
The issue of marine forecasts and warnings Part 2:The issue of wave forecasts and warnings 海洋预报和警报发布 第2部分：海浪预报和警报发布 |
China National Standards Part |
English PDF |
| GB/T 16935.3-2005 |
Insulation coordination for equipment within low-voltage systems Part 3:Use of coating,potting or moulding for protection against pollution 低压系统内设备的绝缘配合 第3部分：利用涂层、罐封和模压进行防污保护 |
China National Standards Part |
English PDF |
| GB 5959.1-2005 |
Safety in electroheat installations-Part 1:General requirements 电热装置的安全 第1部分：通用要求 |
China National Standards Part |
English PDF |
| GB 3883.17-2005 |
Safety of hand-held motor-operated electric tools Part 2:Particular requirements for routers and trimmers 手持式电动工具的安全 第2部分：木铣和修边机的专用要求 |
China National Standards Part |
English PDF |
| GB 14536.17-2005 |
Automatic electrical controls for household and similar use Part 2:particular requirements for automatic electrical water level sensing controls of the float or electrode-sensor type used in boiler applications 家用和类似用途电自动控制器 第2部分：锅炉器具中使用的浮子型或电极敏感型水位敏感电自动控制器的特殊要求 |
China National Standards Part |
English PDF |
| GB 10963.1-2005 |
Electrical accessories-Circuit-breakers for overcurrent protection for household and similar installation Part 1:Circuit-breakers for a.c.operation 电气附件-家用及类似场所用过电流保护断路器 第1部分：用于交流的断路器 |
China National Standards Part |
English PDF |
| GB 16895.26-2005 |
Electrical installations of buildings-Part 7-740:Requirements for special installations or locations-structures,amusement devices and booths at fairgrounds,amusement parks and circuses 建筑物电气装置 第7-740部分:特殊装置或场所的要求-游乐场和马戏场中的构筑物、娱乐设施和棚屋 |
China National Standards Part |
English PDF |
| GB 16895.25-2005 |
Electrical installations of buildings-Part 7-711:Requirements for special installations or locations-Exhibitions,shows and stands 建筑物电气装置 第7-711部分:特殊装置或场所的要求-展览馆、陈列室和展位 |
China National Standards Part |
English PDF |
| GB 16895.24-2005 |
Electrical installations of buildings-Part 7-710:Requirements for special installations or locations-Medical locations 建筑物电气装置 第7-710部分:特殊装置或场所的要求-医疗场所 |
China National Standards Part |
English PDF |
| GB 16895.2-2005 |
Electrical installations of buildings-Part 4-42:Protection for safety-Protection against Thermal effects 建筑物电气装置 第4-42部分:安全防护-热效应保护 |
China National Standards Part |
English PDF |
| GB/T 19856.2-2005 |
Lightning protection-Telecommunication lines-Part 2:Lines using metallic conductors 雷电防护 通信线路 第2部分：金属导线 |
China National Standards Part |
English PDF |
| GB/T 19856.1-2005 |
Lightning protection-Telecommunication lines-Part 1:Fibre optic Installation 雷电防护 通信线路 第1部分：光缆 |
China National Standards Part |
English PDF |
| GB/T 19271.4-2005 |
Protection against lightning electromagnetic impulse(LEMP)-Part 4:Protection of equipment in existing structures 雷电电磁脉冲的防护 第4部分：现有建筑物内设备的防护 |
China National Standards Part |
English PDF |
| GB/T 19271.3-2005 |
Protection against lightning electromagnetic impulse(LEMP)-Part 3:Requirements of surge protective devices(SPDs) 雷电电磁脉冲的防护 第3部分：对浪涌保护器的要求 |
China National Standards Part |
English PDF |
| GB/T 19271.2-2005 |
Protection against lightning electromagnetic impulse(LEMP)-Part 2:Shielding of structures,bonding inside structures and earthing 雷电电磁脉冲的防护 第2部分：建筑物的屏蔽、内部等电位连接及接地 |
China National Standards Part |
English PDF |
| GB/T 15969.3-2005 |
Programmable controllers Part3:Programming languages 可编程序控制器 第3部分:编程语言 |
China National Standards Part |
English PDF |
| GB/T 9451-2005 |
Determination of total or effective thickness of thin surface hardened layers of steel Parts 钢件薄表面总硬化层深度或有效硬化层深度的测定 |
China National Standards Part |
English PDF |
| GB/T 11354-2005 |
Determination of nitrided case depth and metallographic microstructure examination for steel iron Parts 钢铁零件 渗氮层深度测定和金相组织检验 |
China National Standards Part |
English PDF |
| GB 18458.3-2005 |
Special infusion sets-Part 3:Light-resistant infusion sets for single use 专用输液器 第3部分:一次性使用避光输液器 |
China National Standards Part |
English PDF |
| GB/T 4880.1-2005 |
Codes for the representation of names of languages-Part 1:Alpha-2 code 语种名称代码 第1部分:2字母代码 |
China National Standards Part |
English PDF |
| GB/T 3452.1-2005 |
Fluid power systems-O-rings-Part 1:Inside diameters,cross-sections,tolerances and size identification code 液压气动用O形橡胶密封圈 第1部分:尺寸系列及公差 |
China National Standards Part |
English PDF |
| GB/T 19831.1-2005 |
Petroleum and natural gas industries-Casing centralizers-Part 1:Bow-spring casing centralizers 石油天然气工业 套管扶正器 第1部分 弓形弹簧套管扶正器 |
China National Standards Part |
English PDF |
| GB/T 19829.2-2005 |
Petroleum and natural gas industries-Life cycle costing-Part 2:Guidance on application of methodology and calculation methods 石油天然气工业 寿命周期费用分析 第2部分:方法论和计算方法应用指南 |
China National Standards Part |
English PDF |
| GB/T 19829.1-2005 |
Petroleum and natural gas industries-Life cycle costing-Part 1:Methodology 石油天然气工业 寿命周期费用分析 第1部分:方法论 |
China National Standards Part |
English PDF |
| GB/T 8753.4-2005 |
Anodizing of aluminium and aluminium alloys-assessment of quality of sealed anodic oxide coatings Part 4:Dye spot test with prior acid treatment 铝及铝合金阳极氧化 氧化膜封孔质量的评定方法 第4部分:酸处理后的染色斑点法 |
China National Standards Part |
English PDF |
| GB/T 8753.3-2005 |
Anodizing of aluminium and aluminium alloys-Assessment of quality of sealed anodic oxide coatings Part 3:Admittance test 铝及铝合金阳极氧化 氧化膜封孔质量的评定方法 第3部分:导纳法 |
China National Standards Part |
English PDF |
| GB/T 8753.2-2005 |
Anodizing of aluminium and aluminium alloys-Assessment of quality of sealed anodic oxide coatings Part 2:Phosphoric acid/chromic acid test with nitric acid predip 铝及铝合金阳极氧化 氧化膜封孔质量的评定方法 第2部分:硝酸预浸的磷铬酸法 |
China National Standards Part |
English PDF |
| GB/T 8753.1-2005 |
Anodizing of aluminium and aluminium alloys-Assessment of quality of sealed anodic oxide coatings Part 1:Phosphoric acid/chromic acid test without nitric acid predip 铝及铝合金阳极氧化 氧化膜封孔质量的评定方法 第1部分:无硝酸预浸的磷铬酸法 |
China National Standards Part |
English PDF |
| GB/T 8014.3-2005 |
Anodizing of aluminium and its alloys-The measuring method of thickness of anodic oxide coatings Part 3:Split-beam microscope method 铝及铝合金阳极氧化 氧化膜厚度的测量方法 第3部分:分光束显微镜法 |
China National Standards Part |
English PDF |
| GB/T 8014.2-2005 |
Anodizing of aluminium and its alloys-The measuring method of thickness of anodic oxide coatings Part2:Mass-loss method 铝及铝合金阳极氧化 氧化膜厚度的测量方法 第2部分:质量损失法 |
China National Standards Part |
English PDF |
| GB/T 8014.1-2005 |
Anodizing of aluminium and its alloys-The measuring method of thickness of anodic oxide coatings Part 1:The measuring principle 铝及铝合金阳极氧化 氧化膜厚度的测量方法 第1部分:测量原则 |
China National Standards Part |
English PDF |
| GB/T 17453-2005 |
Technical drawings-General principles of presentation-Part 50:Basic conventions for representing areas on cuts and sections 技术制图 图样画法 剖面区域的表示法 |
China National Standards Part |
English PDF |
| GB/T 14691.6-2005 |
Technical product documentation-Lettering-Part6:Cyrillic alphabet 技术产品文件 字体 第6部分:古代斯拉夫字母 |
China National Standards Part |
English PDF |
| GB/T 14691.4-2005 |
Technical product documentation-Lettering-Part4:Diacritical and particular marks for the Latin alphabet 技术产品文件 字体 第4部分:拉丁字母的表示区别与特殊标识 |
China National Standards Part |
English PDF |
| GB/T 19816.4-2005 |
Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 4:Determination of apparent density 涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第4部分:表观密度的测定 |
China National Standards Part |
English PDF |
| GB/T 19816.3-2005 |
Preparation of steel substrates before application of paints and related products-Test methods for metallic blast-cleaning abrasives-Part 3:Determination of hardness 涂覆涂料前钢材表面处理 喷射清理用金属磨料的试验方法 第3部分:硬度的测定 |
China National Standards Part |
English PDF |
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