SFS 2421-1969 《削片机上硬金属的运用》.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

ASD-STAN PREN 4184-1994 Pipe Coupling 8 Degrees 30' in Titanium Alloy Elbows 45 Degrees Double Welded (Edition P 1)《航空航天系列 钛合金制8°30'管接头 焊接双45°弯头 第P1版》.pdf

ASD-STAN PREN 4185-1994 Aerospace Series Pipe Coupling 8 Degrees 30' in Titanium Alloy Tees Bulkhead Long (Edition P 1)《航空航天系列 钛合金制8°30'管接头 长穿壁T形接头 第P1版》.pdf

ASD-STAN PREN 4186-1994 Aerospace Series Pipe Coupling 8 Degrees 30' in Titanium Alloy Cross Unions (Edition P 1)《航空航天系列 钛合金制8°30'管接头 十字连接器 第P1版》.pdf

ASD-STAN PREN 4187-1994 Aerospace Series Pipe Coupling 8 Degrees 30' in Titanium Alloy Elbows 90 Degrees Bulkhead Long (Edition P 1)《航空航天系列 钛合金制8°30'管接头 长穿壁90°弯头 第P1版》.pdf

ASD-STAN PREN 4188-1994 Aerospace Series Pipe Coupling 8 Degrees 30' in Titanium Alloy Elbows 90 Degrees Bulkhead Long Welded (Edition P 1)《航空航天系列 钛合金制8°30'管接头 焊接长穿壁90°弯头 第P1版》.pdf

ASD-STAN PREN 4189-1994 Aerospace Series Pipe Coupling 8 Degrees 30' in Titanium Alloy Tees Bulkhead Branch Long (Edition P 1)《航空航天系列 钛合金制8°30'管接头 长分支穿壁T形接头 第P1版》.pdf

ASD-STAN PREN 4190-1994 Aerospace Series Pipe Coupling 8 Degrees 30' in Titanium Alloy Tees Reduced with Swivel Nut on Run (Edition P 1)《航空航天系列 钛合金制8°30'管接头 带旋转螺母的缩径T形接头 第P1版》.pdf

ASD-STAN PREN 4191-1994 Aerospace Series Pipe Coupling 8 Degrees 30' in Titanium Alloy Tees Reduced Bulkhead Branch Long (Edition P 1)《航空航天系列 钛合金制8°30'管接头 长分支穿壁缩径T形接头 第P1版》.pdf

ASD-STAN PREN 4192-1994 Aerospace Series Pipe Coupling 8 Degrees 30' in Titanium Alloy Tees Reduced Bulkhead Branch (Edition P 1)《航空航天系列 钛合金制8°30'管接头 分支穿壁缩径T形接头 第P1版》.pdf