DIN 43455-1990 Graphical symbols for operation of high-voltage switchgear less than 52 kV《52KV以下高压开关装置操作图形符号》.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

GB T 4854.7-2008 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.pdf

GB T 4854.8-2007 声学 校准测听设备的基准零级 第8部分：耳罩式耳机纯音基准等效阈声压级.pdf

GB T 4856-1993 针棉织品包装.pdf

GB T 4857.1-1992 包装 运输包装件 试验时各部位的标示方法.pdf

GB T 4857.10-2005 包装 运输包装件基本试验 第10部分;正弦变频振动试验方法.pdf

GB T 4857.11-2005 包装 运输包装件基本试验 第11部分;水平冲击试验方法.pdf

GB T 4857.12-1992 包装 运输包装件 浸水试验方法.pdf

GB T 4857.13-2005 包装 运输包装件基本试验 第13部分;低气压试验方法.pdf

GB T 4857.14-1999 包装 运输包装件 倾翻试验方法.pdf