ONORM F 3140-1998 lonization Chamber smoke detectors - Radiation protection requirements《电离室烟雾探测器 辐射防护要求》.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 TS 101 376-3-14-2001 GEO-Mobile Radio Interface Specifications Part 3 Network Specifications Sub-Part 14 Transmission Planning Aspects of the Speech Service in the GMR-1 Syste_1.pdf

ETSI TS 101 376-3-15-2001 GEO-Mobile Radio Interface Specifications Part 3 Network Specifications Sub-Part 15 Line Identification Supplementary Service - Stage 2 GMR-1 03 081《GEO-移.pdf

ETSI TS 101 376-3-15-2001 GEO-Mobile Radio Interface Specifications Part 3 Network Specifications Sub-Part 15 Line Identification Supplementary Service - Stage 2 GMR-1 03 081《GEO-移_1.pdf

ETSI TS 101 376-3-16-2001 GEO-Mobile Radio Interface Specifications Part 3 Network Specifications Sub-Part 16 Call Barring (CB) Supplementary Services - Stage 2 GMR-1 03 088《GEO-移动.pdf

ETSI TS 101 376-3-16-2001 GEO-Mobile Radio Interface Specifications Part 3 Network Specifications Sub-Part 16 Call Barring (CB) Supplementary Services - Stage 2 GMR-1 03 088《GEO-移动_1.pdf

ETSI TS 101 376-3-17-2001 GEO-Mobile Radio Interface Specifications Part 3 Network Specifications Sub-Part 17 Unstructured Supplementary Service Data (USSD) - Stage 2 GMR-1 03 290《.pdf

ETSI TS 101 376-3-17-2001 GEO-Mobile Radio Interface Specifications Part 3 Network Specifications Sub-Part 17 Unstructured Supplementary Service Data (USSD) - Stage 2 GMR-1 03 290《_1.pdf

ETSI TS 101 376-3-18-2001 GEO-Mobile Radio Interface Specifications Part 3 Network Specifications Sub-Part 18 Terminal-to-Terminal Call (TtT) GMR-1 03 296 (V1 1 1)《GEO-移动无线接口规范 第3部.pdf

ETSI TS 101 376-3-18-2001 GEO-Mobile Radio Interface Specifications Part 3 Network Specifications Sub-Part 18 Terminal-to-Terminal Call (TtT) GMR-1 03 296 (V1 1 1)《GEO-移动无线接口规范 第3部_1.pdf