JIS C60721-3-7-1999 Classification of environmental conditions -- Part 3 Classification of groups of environmental parameters and their severities Section 7 Por.pdf

相关资源

JIS C9901 AMD 1-2018 Methods of calculation and representation of energy efficiency standard achievement percentage of electrical and electronic appliances (Ame.pdf

JIS B8366-1-2018 Fluid power systems and components -- Cylinders 《流体动力系统和元件 液压缸 元件和识别代码 第1部分 缸径和活塞杆.pdf

JIS Z4716-2018 Measurement methods of leakage X-ray from X-ray examination rooms《X射线检查室泄漏X射线的测量方法》.pdf

JIS Z2345-4-2018 Standard test blocks for ultrasonic testing -- Part 4 Standard test blocks for angle beam ultrasonic testing《超声检测用标准试块 第4部分 斜射超声检测用标准试块》.pdf

JIS Z2345-3-2018 Standard test blocks for ultrasonic testing -- Part 3 Standard test blocks for normal ultrasonic testing《超声检测用标准试块 第3部分 普通超声检测用标准试块》.pdf

JIS Z2345-2-2018 Standard test blocks for ultrasonic testing -- Part 2 A7963 Standard Test Block《超声检测用标准试块 第2部分 A7963标准试块》.pdf

JIS Z2345-1-2018 Standard test blocks for ultrasonic testing -- Part 1 A1 Standard Test Block《超声检测用标准试块 第1部分 A1标准试块》.pdf

JIS Z2242-2018 Method for Charpy pendulum impact test of metallic materials《金属材料的摆式冲击试验方法》.pdf

JIS Z0150-2018 Packaging -- Distiribution packaging -- Graphical symbols for handling and storage of packages《包装 畸变包装 包装处理和储存用图形符号》.pdf

JIS X6302-9-2018 Identification cards -- Recording technique -- Part 9 Tactile identifier mark《识别卡 记录技术 第9部分 触式鉴别器标志》.pdf

猜你喜欢

DIN EN 61851-22-2002 Electrical equipment of electric road vehicles - Electric vehicles conductive charging system - Part 2-2 AC electric vehicle charging station (IEC 61851-22 200.pdf

DIN EN 61853-1-2011 Photovoltaic (PV) module performance testing and energy rating - Part 1 Irradiance and temperature performance measurements and power rating (IEC 61853-1 2011) .pdf

DIN EN 61855-2003 Household electrical hair care appliances - Methods of measuring the performance (IEC 61855 2003) German version EN 61855 2003《家用电动头发护理用具 性能的测量方法》.pdf

DIN EN 61857-1-2009 Electrical insulation systems - Procedures for thermal evaluation - Part 1 General requirements - Low-voltage (IEC 61857-1 2008) German version EN 61857-1 2009《.pdf

DIN EN 61857-21-2010 Electrical insulation systems - Procedures for thermal evaluation - Part 21 Specific requirements for general-purpose models - Wire-wound applications (IEC 618.pdf

DIN EN 61857-22-2009 Electrical insulation systems - Procedures for thermal evaluation - Part 22 Specific requirements for encapsulated-coil model - Wire-wound electrical insulatio.pdf

DIN EN 61858-2009 Electrical insulation systems - Thermal evaluation of modifications to an established wire-wound EIS (IEC 61858 2008) German version EN 61858 2008《电气绝缘系统 对已确立绕线EI.pdf

DIN EN 61866-1998 Audiovisual systems - Interactive Text Transmission System (ITTS) (IEC 61866 1997) German version EN 61866 1997《视听系统 交互式电文传输系统(ITTS)》.pdf

DIN EN 61869-1-2010 Instrument transformers - Part 1 General requirements (IEC 61869-1 2007 modified) German version EN 61869-1 2009《仪表变压器 第1部分 一般要求(IEC 61869-1-2007 修改) 德文版本EN 618.pdf