DIN EN 50525-1-2012 Electric cables - Low voltage energy cables of rated voltages up to and including 450 750 V (U U) - Part 1 General requirements German version EN 50525-1 2011《电.pdf

相关资源

DIN EN 818-7-2008 Short link chain for lifting purposes - Safety - Part 7 Fine tolerance hoist chain Grade T (Types T DAT and DT)(includes Amendment A1 2008) Ge.pdf

DIN EN 1677-3-2008 Components for slings - Safety - Part 3 Forged steel self-locking hooks Grade 8(includes Amendment A1 2008) English version of DIN EN 1677-3 .pdf

DIN EN 1677-2-2008 Components for slings - Safety - Part 2 Forged steel lifting hooks with latch Grade 8(includes Amendment A1 2008) English version of DIN EN 1.pdf

DIN EN 1670-2007 Building hardware - Corrosion resistance - Requirements and test methods English version of DIN EN 1670 2007-06《建筑五金器具 耐腐蚀 要求和试验方法》.pdf

DIN EN 1656-2010 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of bactericidal activity of chemical disinfectants and.pdf

DIN EN 1230-2-2018 Paper and board intended to come into contact with foodstuffs - Sensory analysis - Part 2 Off-flavour (taint) German version EN 1230-2 2009《用.pdf

DIN EN 1176-7-2008 Playground equipment and surfacing - Part 7 Guidance on installation inspection maintenance and operation English version of DIN EN 1176-7 20.pdf

DIN EN 1176-5-2008 Playground equipment and surfacing - Part 5 Additional specific safety requirements and test methods for carousels English version of DIN EN .pdf

DIN EN 1159-1-2007 Advanced technical ceramics - Ceramic composites - Thermophysical properties - Part 1 Determination of thermal expansion (includes Corrigendu.pdf

DIN EN 1093-4-2008 Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 4 Capture efficiency of an exhaust system - Tracer m.pdf

猜你喜欢

BS EN 61260-1-2014 Electroacoustics Octave-band and fractional-octave-band filters Specifications《电声学 分倍频程带和倍频程带滤波器 规格》.pdf

BS EN 61260-2-2016 Electroacoustics Octave-band and fractional-octave-band filters Pattern-evaluation tests《电声学 分倍频程带和倍频程带滤波器 模式评价试验》.pdf

BS EN 61260-3-2016 Electroacoustics Octave-band and fractional-octave-band filters Periodic tests《电声学 分倍频程带和倍频程带滤波器 周期试验》.pdf

BS EN 61262-1-1995 Characteristics of electro-optical X-ray image intensifiers for medical electrical equipment - Determination of the entrance field size《医疗电气设备用光电X射线图象增强器的特性 第1部分.pdf

BS EN 61262-2-1995 Characteristics of electro-optical X-ray image intensifiers for medical electrical equipment - Determination of the conversion factor《医疗电气设备用光电X射线图像增强器的特性 换算系数的测.pdf

BS EN 61262-3-1995 Characteristics of electro-optical X-ray image intensifiers for medical electrical equipment - Determination of the luminance distribution and luminance non-unif.pdf

BS EN 61262-4-1995 Characteristics of electro-optical X-ray image intensifiers for medical electrical equipment - Determination of the image distortion《医用电气设备X射线图像增强仪电光特性 图像失真测定》.pdf

BS EN 61262-5-1995 Characteristics of electro-optical X-ray image intensifiers for medical electrical equipment - Determination of the detective quantum efficiency《医疗电气设备用光电X射线图象增强.pdf

BS EN 61262-6-1995 Characteristics of electro-optical X-ray image intensifiers for medical electrical equipment - Determination of the contrast ratio and veiling glare index《医用电气设备.pdf