RTCA DO-228-1995 Minimum Operational Performance Standards for Global Navigation Satellite Systems (GNSS) Airborne Antenna Equipment.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

CNS 7927-1989 Plastics Washing Basins《塑料制洗涤用容器》.pdf

CNS 7928-1989 Method of Test for Plastic Washing Basins《塑料制洗涤用容器检验法》.pdf

CNS 7929-1986 Fabric Sheets of Temporary Work for Buildings《建筑工程用遮布》.pdf

CNS 7930-1986 Method of Test for Fabric Sheets of Temporary Works for Buildings《建筑工程用遮布检验法》.pdf

CNS 7931-1988 Wooden Panel Doors《木制嵌板门》.pdf

CNS 7932-1988 Wooden Door Frames《木制门樘》.pdf

CNS 7933-1994 Reinforced Concrete Sheet Piles《钢筋混凝土板桩》.pdf

CNS 7934-2001 Steel pipe piles《钢管桩》.pdf

CNS 7935-1994 Prestressed Concrete Sheet Piles《预力混凝土板桩》.pdf