NBN 543 F-1960 1875 《生铁和钢材的含钴量测定 重力测定法》.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

ASTM E2102-2013 Standard Test Method for Measurement of Mass Loss and Ignitability for Screening Purposes Using a Conical Radiant Heater《使用锥形辐射加热器测量筛查用质量损失和可燃性的标准试验方法》.pdf

ASTM E2102-2014 Standard Test Method for Measurement of Mass Loss and Ignitability for Screening Purposes Using a Conical Radiant Heater《采用圆锥形辐射加热器测量屏蔽的质量损失和可燃性的标准试验方法》.pdf

ASTM E2102-2015 Standard Test Method for Measurement of Mass Loss and Ignitability for Screening Purposes Using a Conical Radiant Heater《使用锥形辐射加热器测量筛查用质量损失和可燃性的标准试验方法》.pdf

ASTM E2102-2017 Standard Test Method for Measurement of Mass Loss and Ignitability for Screening Purposes Using a Conical Radiant Heater《采用圆锥形辐射加热器测量屏蔽的质量损失和可燃性的标准试验方法》.pdf

ASTM E2103 E2103M-2013 Standard Classification for Bridge ElementsUNIFORMAT II《桥组件的标准分类 统一格式II》.pdf

ASTM E2103-2006 Standard Classification for Bridge Elements and Related Approach Work《桥元件和相关引跨工作的标准分类》.pdf

ASTM E2103-2011 Standard Classification for Bridge ElementsUNIFORMAT II《桥组件的标准分类 统一格式II》.pdf

ASTM E2104-2001 Standard Practice for Radiographic Examination of Advanced Aero and Turbine Materials and Components《高级航空涡轮机材料和元件的放射性检验的标准实施规程》.pdf

ASTM E2104-2009 Standard Practice for Radiographic Examination of Advanced Aero and Turbine Materials and Components《高级航空涡轮机材料和件的放射性检验的标准实施规程》.pdf