MSZ 2926-1983 《可焊接的钢边表面压力 64》.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

ASTM E494-2005 Standard Practice for Measuring Ultrasonic Velocity in Materials《测量材料中超声波传播速度的标准实施规程》.pdf

ASTM E494-2010 6875 Standard Practice for Measuring Ultrasonic Velocity in Materials《测量超声波在材料中的传播速度的标准操作规程》.pdf

ASTM E494-2015 red 5568 Standard Practice for Measuring Ultrasonic Velocity in Materials《测量材料超声速的标准实施规程》.pdf

ASTM E496-2002 Standard Test Method for Measuring Neutron Fluence and Average Energy from 3H(d n)4He Neutron Generators by Radioactivation Techniques 1《用放射性技术测量3H(d n)4He中子发生器的中子通量.pdf

ASTM E496-2009 6250 Standard Test Method for Measuring Neutron Fluence and Average Energy from 3H(d n)4He Neutron Generators by Radioactivation Techniques 1《用放射性技术测定H3(d n)He4中子发生器.pdf

ASTM E496-2014 red 4936 Standard Test Method for Measuring Neutron Fluence and Average Energy from&8201 3H&40 d n&41 4He Neutron Generators by Radioactivation Techniques《采用放射性技术测量3.pdf

ASTM E496-2014e1 9679 Standard Test Method for Measuring Neutron Fluence and Average Energy from&8201 3H&40 d n&41 4He Neutron Generators by Radioactivation Techniques《采用放射性技术测量3 H.pdf

ASTM E498 E498M-2011 0625 Standard Practice for Leaks Using the Mass Spectrometer Leak Detector or Residual Gas Analyzer in the Tracer Probe Mode 《在示踪探针法 中用质谱仪检漏器或残余气体分析器作泄漏检验的标准操作.pdf

ASTM E498 E498M-2011(2017) 8750 Standard Practice for Leaks Using the Mass Spectrometer Leak Detector or Residual Gas Analyzer in the Tracer Probe Mode《利用示踪探测模式质谱探漏仪或残余气体分析仪检漏的标准实施.pdf