SIS STS-4-1932 《工具轮廓，表面槽或是珍珠木槽（TGV和TGB型）》.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

QB T 1633-2010 贴花面纸.pdf

QB T 1634-1992 唐三彩.pdf

QB T 1635-1992 日用陶瓷用高岭土.pdf

QB T 1636-1992 日用陶瓷用长石.pdf

QB T 1637-1992 日用陶瓷用石英.pdf

QB T 1638-1992 日用陶瓷用滑石.pdf

QB T 1639-1992 陶瓷模用石膏粉.pdf

QB T 1639-2014 陶瓷模用石膏粉.pdf

QB T 1640-1992 陶瓷模用石膏粉物理性能测试方法.pdf