TCVN 4152-1985 Ferrosilicon Method for determination of sulphur《硅铁合金 硫磺的测定方法》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

EN 61355-1-2008 en Classification and designation of documents for plants systems and equipment - Part 1 Rules and classification tables《植物 系统和设备的文件分类和命名 第1部分 规则和分类表［替代 CENELEC EN .pdf

EN 61360-1-2010 en Standard data elements types with associated classification scheme for electric items - Part 1 Definitions - Principles and methods (Remains Current)《电气元器件标准数据元素.pdf

EN 61360-2-2013 en Standard data element types with associated classification scheme for electric components - Part 2 EXPRESS dictionary schema.pdf

EN 61360-4-2005 en Standard data element types with associated classification scheme for electric components Part 4 IEC reference collection of standard data element types and comp.pdf

EN 61360-5-2004 en Standard data element types with associated classification scheme for electric components Part 5 Extensions to the EXPRESS dictionary schema《电气元器件标准数据元素类型和相关分类模式.pdf

EN 61360-6-2017 en Standard data element types with associated classification scheme for electric components - Part 6 IEC Common Data Dictionary (IEC CDD) quality guidelines.pdf

EN 61362-2012 en Guide to specification of hydraulic turbine governing systems.pdf

EN 61373-2010 en Railway applications - Rolling stock equipment - Shock and vibration tests《轨道交通 铁道车辆设备 冲击和振动试验》.pdf

EN 61375-1-2012 en Electronic railway equipment - Train communication network (TCN) - Part 1 General architecture.pdf