SIS 14 21 35-1971 Structural steel《结构钢》.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 3141-1990 Aerospace Series Rivets Solid Universal Head in Nickel Base Alloy NI-P11 Cadmium Plated (Issue P 1)《航空航天系列 镀镉镍基合金NI-P11制通用头实心铆钉 第P1版》.pdf

ASD-STAN PREN 3142-1990 Aerospace Series Rivets Solid Universal Head in Nickel Base Alloy NI-P11 (Issue P 1)《航空航天系列 镍基合金NI-P11制通用头实心铆钉 第P1版》.pdf

ASD-STAN PREN 3145-1995 Aerospace Series Round Bars with Normal Tolerances Hot Formed in Steel Diameter 6 mm Less Than or Equal to D Less Than or Equal to 250 mm Dimensions (Editio.pdf

ASD-STAN PREN 3146-1995 Aerospace Series Round Bars with Close Tolerances Hot Formed in Steel 6 mm D Less Than or Equal to 250 mm Dimensions (Edition P 1)《航空航天系列 6mm＜D≤250mm的热成型紧公.pdf

ASD-STAN PREN 3148-1989 Aerospace Series Shank Nuts Self-Locking Flange Restrained Installation Procedure (Issue P 2)《航空航天系列 法兰约束的自锁柄螺母 安装程序 第P2版》.pdf

ASD-STAN PREN 3149-1987 Aerospace Series Shank Nuts Metric Installation Holes (Issue P 1)《航空航天系列 米制柄螺母 安装孔 第P1版》.pdf

ASD-STAN PREN 3150-1988 Aerospace Series Pin Shoulder Headless in NI-P100HT (INCO 718) (Issue P 1)《航空航天系列 NI-P100HT（INCO 718）制无头带肩销钉 第P1版》.pdf

ASD-STAN PREN 3151-1988 Aerospace Series Plain Dowels in NI-P100HT (Inconel 718) (Issue P 1)《航空航天系列 NI-P100HT（铬镍铁合金 718）合金制普通榫钉 第P1版》.pdf

ASD-STAN PREN 3152-1989 Aerospace Series Propulsion Standard Parts Nuts Self-Locking in Heat Resisting Steel FE-PA92HT (A286) Classification 1100 MPa 425 Degrees Celsius Technical .pdf