ONORM G 1010-1978 Characteristics for mining on solid mineral raw materials Specific amount of working hours and Output《固体矿产原料的开采特征 工作时间和输出的具体数额》.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

DIN EN 60433-1999 Insulators for overhead lines with a nominal voltage above 1 kV - Ceramic insulators for a c systems - Characteristics of insulator units of the long rod type (IE.pdf

DIN EN 60437-1998 Radio interference test on high-voltage insulators (IEC 60437 1997) German version EN 60437 1997《高电压绝缘子的无线电干扰试验》.pdf

DIN EN 60439-1 Bb 2-2009 Low-voltage switchgear and controlgear assemblies - Part 1 Type-tested and partially type-tested assemblies - Guide for testing under conditions of arcing .pdf

DIN EN 60440-2013 Method of measurement of non-linearity in resistors (IEC 60440 2012) German version EN 60440 2012《电阻器非线性的测量方法 (IEC 60440-2012) 德文版本EN 60440-2012》.pdf

DIN EN 60442-2003 Electric toasters for household and similar purposes - Methods for measuring the performance (IEC 60442 1998 + A1 2003) German version EN 60442 1998 + A1 2003《家用和.pdf

DIN EN 60444-1-2000 Measurement of quartz crystal unit parameters by zero phase technique in a -network - Part 1 Basic method for the measurement of resonance frequency and resonan.pdf

DIN EN 60444-11-2011 Measurement of quartz crystal unit parameters - Part 11 Standard method for the determination of the load resonance frequency f and the effective load capacita.pdf

DIN EN 60444-2-1997 Measurement of quartz crystal unit parameters by zero phase technique in a pi-network - Part 2 Phase offset method for measurement of motional capacitance of qu.pdf

DIN EN 60444-3-1997 Measurement of quartz crystal unit parameters by zero phase technique in a pi-network - Part 3 Basic method for the measurement of two-terminal parameters of qu.pdf