UNE 7 139 《骨料的粒度分析》.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 403-2004 Respiratory protective devices for self-rescue - Filtering devices with hood for escape from fire - Requirements testing marking German version EN 403 2004《自救用呼吸保护器.pdf

DIN EN 4030-2002 Aerospace series - Pipe coupling 830 in titanium alloy - Tees bulkhead on run German version EN 4030 2001《航空航天系列 钛合金管连接件 830- 使用的三通管闷头 德文版本 EN 4030 2001》.pdf

DIN EN 4031-2002 Aerospace series - Pipe coupling 830 in titanium alloy - Nuts for welded ferrule German version EN 4031 2001《航空航天系列 钛合金管连接件 830- 焊接金属箍用螺母 德文版本 EN 4031 2001》.pdf

DIN EN 4032-2004 Aerospace series - Pipe coupling 830 in titanium alloy - Thrust wires German and English version EN 4032 2001 + AC 2003《航空航天系列 钛合金管连接件830- 止推金属丝》.pdf

DIN EN 4033-2008 Aerospace series - Bearings airframe rolling - Rigid single row ball bearings in corrosion resisting steel - Diameter series 8 and 9 reduced internal radial cleara.pdf

DIN EN 4034-2008 Aerospace series - Bearings airframe rolling - Double row self-aligning ball bearings with flanged outer ring in corrosion resisting steel reduced internal radial .pdf

DIN EN 4035-2006 de en 9273 Aerospace series - Rod ends adjustable with self-aligning double row ball bearing in corrosion resisting steel reduced internal radial clearance and thr.pdf

DIN EN 4036-2007 Aerospace series - Rod ends adjustable with self-aligning double row ball bearing and threaded shank in corrosion resisting steel reduced internal radial clearance.pdf

DIN EN 404-2005 Respiratory protective devices for self-rescue - Filter self-rescuer from carbon monoxide with mouthpiece assembly German version EN 404 2005《自救用呼吸保护设备 带口罩组件的一氧化碳过滤.pdf