SIS SEN 30 02 19 《连接薄板，2，5mm2，380伏》.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

ITU-T G 739-1993 CHARACTERISTICS OF AN EXTERNAL ACCESS EQUIPMENT OPERATING AT 2048 kbit s OFFERING SYNCHRONOUS DIGITAL ACCESS AT 320 kbit s AND OR 64 kbit s《工作在2048kbit s并提供320kbit.pdf

ITU-T G 741 FRENCH-1993 GENERAL CONSIDERATIONS ON SECOND ORDER MULTIPLEX EQUIPMENTS《二次群复用设备的注意事项》.pdf

ITU-T G 741 SPANISH-1993 GENERAL CONSIDERATIONS ON SECOND ORDER MULTIPLEX EQUIPMENTS《二级多路复用设备的一般考虑》.pdf

ITU-T G 741-1993 GENERAL CONSIDERATIONS ON SECOND ORDER MULTIPLEX EQUIPMENTS《二次群复用设备的一般考虑》.pdf

ITU-T G 742 FRENCH-1993 SECOND ORDER DIGITAL MULTIPLEX EQUIPMENT OPERATING AT 8448 kbit s AND USING POSITIVE JUSTIFICATION《工作在8448 kbit s并采用正码速调整的二次群数字复用设备》.pdf

ITU-T G 742 SPANISH-1993 SECOND ORDER DIGITAL MULTIPLEX EQUIPMENT OPERATING AT 8448 kbit s AND USING POSITIVE JUSTIFICATION《以8448 kbit s速率运行的二级数字多路复用设备》.pdf

ITU-T G 742-1993 SECOND ORDER DIGITAL MULTIPLEX EQUIPMENT OPERATING AT 8448 kbit s AND USING POSITIVE JUSTIFICATION《工作在8448kbit s并采用正码速调整的二次群数字复用设备》.pdf

ITU-T G 743 FRENCH-1993 SECOND ORDER DIGITAL MULTIPLEX EQUIPMENT OPERATING AT 6312 kbit s AND USING POSITIVE JUSTIFICATION《工作在6312 kbit s并采用正码速调整的二次群复用设备》.pdf

ITU-T G 743 SPANISH-1993 SECOND ORDER DIGITAL MULTIPLEX EQUIPMENT OPERATING AT 6312 kbit s AND USING POSITIVE JUSTIFICATION《以6312 kbit s速率运行且使用正码速调整的二级数字多路复用设备》.pdf