ETSI ETS 300 109-1992 Integrated Services Digital Network (ISDN) Circuit-Mode 64 kbit s 8 kHz Structured Bearer Service Category Usable for Speech Information Transfer Service Desc.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 4675-2011 Aerospace series - Titanium Ti-P63002 (Ti5Al5Mo5V3Cr0 4Fe) - R 1300 MPa - Bars - D 110 mm German and English version EN 4675 2011《航空和航天系列 钛Ti-P63002 (Ti5Al5Mo5V3Cr.pdf

DIN EN 4677-001-2013 Aerospace series - Welded and brazed assemblies for aerospace construction - Joints of metallic materials by electron beam welding - Part 001 Quality of welded.pdf

DIN EN 4678-2012 Aerospace series - Weldments and brazements for aerospace structures - Joints of metallic materials by laser beam welding - Quality of weldments German and English.pdf

DIN EN 4681-001-2017 Aerospace series - Cables electric general purpose with conductors in aluminium or copper-clad aluminium - Part 001 Technical Specification German and English .pdf

DIN EN 4681-002-2012 Aerospace series - Cables electric general purpose with conductors in aluminium or copper-clad aluminium - Part 002 General German and English version EN 4681-.pdf

DIN EN 4681-005-2015 de en 6158 Aerospace series - Cables electric general purpose with conductors in aluminium or copper-clad aluminium - Part 005 AZ family single for use in low .pdf

DIN EN 4681-006-2015 de en 3181 Aerospace series - Cables electric general purpose with conductors in aluminium or copper-clad aluminium - Part 006 AZA family single and multicore .pdf

DIN EN 4683-2011 Aerospace series - Steel FE-WM 3504 (X4CrNiMo16-5-1) - Air melted - Filller metal for welding - Wire and rod German and English version EN 4683 2011《航空航天系列 FE-WM 3.pdf

DIN EN 4685-2011 Aerospace series - Titanium Ti10V2Fe3Al - Bars - D 110 mm - R 1 240 MPa German and English version EN 4685 2011《航空航天系列 Ti10V2Fe3Al型钛 棒材 D 110 mm R 1 240 MPa》.pdf