TS 3512-1980 Pressures In Brakelines and Braking Efficiency《制动管路和制动效率中的压力》.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 B944-2011 Standard Specification for Copper-Beryllium Welded Heat Exchanger and Condenser Tube (UNS No C17510)《铜铍焊接热交换器和冷凝器管(UNS C17510号)的标准规格》.pdf

ASTM B944-2011(2016) Standard Specification for Copper-Beryllium Welded Heat Exchanger and Condenser Tube (UNS No C17510)《铜铍焊接换热器和冷凝管的标准规格 (UNS编号C17510)》.pdf

ASTM B945-2006 Standard Practice for Aluminum Alloy Extrusions Press Cooled from an Elevated Temperature Shaping Process for Production of T1 T2 T5 and T10-Type Tempers《T1、T2、T5、和T.pdf

ASTM B945-2006(2014) Standard Practice for Aluminum Alloy Extrusions Press Cooled from an Elevated Temperature Shaping Process for Production of T1 T2 T5 and T10&ndash Type Tempers.pdf

ASTM B946-2006 Standard Test Method for Surface Finish of Powder Metallurgy (P M) Products《粉末冶金(P M)产品的表面刨光标准试验方法》.pdf

ASTM B946-2006(2010) Standard Test Method for Surface Finish of Powder Metallurgy (P M) Products《粉末冶金(P M)产品的表面抛光的标准试验方法》.pdf

ASTM B946-2011 Standard Test Method for Surface Finish of Powder Metallurgy (P M) Products《粉末冶金(P M)产品的表面抛光的标准试验方法》.pdf

ASTM B946-2011(2016) Standard Test Method for Surface Finish of Powder Metallurgy (PM) Products《粉末冶金 (PM) 产品表面抛光的标准试验方法》.pdf

ASTM B947-2006 Standard Practice for Hot Rolling Mill Solution Heat Treatment for Aluminum Alloy Plate《铝合金厚板用热轧钢机溶解热处理的标准实施规范》.pdf