NEN 2350-1983 Technical drawings - Types of lines《技术制图 线条类型》.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

ETSI ETS 300 082-1992 Integrated Services Digital Network (ISDN) 3 1 kHz Telephony Teleservice End-to-End Compatibility Requirements for Telephony Terminals《综合业务数字网(ISDN) 3 1 kHz电话.pdf

ETSI ETS 300 082-1992 Integrated Services Digital Network (ISDN) 3 1 kHz Telephony Teleservice End-to-End Compatibility Requirements for Telephony Terminals《综合业务数字网(ISDN) 3 1 kHz电话_1.pdf

ETSI ETS 300 083-1993 Integrated Services Digital Network (ISDN) Circuit Mode Structured Bearer Service Category Usable for Speech Information Transfer Terminal Requirements Necess.pdf

ETSI ETS 300 083-1993 Integrated Services Digital Network (ISDN) Circuit Mode Structured Bearer Service Category Usable for Speech Information Transfer Terminal Requirements Necess_1.pdf

ETSI ETS 300 084-1993 Integrated Services Digital Network (ISDN) Circuit Mode Structured Bearer Service Category Usable for 3 1 kHz Audio Information Transfer Terminal Requirements.pdf

ETSI ETS 300 084-1993 Integrated Services Digital Network (ISDN) Circuit Mode Structured Bearer Service Category Usable for 3 1 kHz Audio Information Transfer Terminal Requirements_1.pdf

ETSI ETS 300 085-1990 Integrated Services Digital Network (ISDN) 3 1 kHz Telephony Teleservice Attachment Requirements for Handset Terminals《综合业务数字网(ISDN) 3 1 kHz电话电信业务 对于座机终端的附加要求.pdf

ETSI ETS 300 086 AMD 2-1997 Radio Equipment and Systems (RES) Land Mobil Group Technical Characteristics and Test Conditions for Radio Equipment with an Internal RF Connector Inten.pdf

ETSI ETS 300 086 AMD 2-1997 Radio Equipment and Systems (RES) Land Mobil Group Technical Characteristics and Test Conditions for Radio Equipment with an Internal RF Connector Inten_1.pdf