ETSI ETS 300 567-1996 Digital Cellular Telecommunications System (Phase 2) Call Waiting (CW) and Call Hold (HOLD) Supplementary Services - Stage 3 (GSM 04 83 Second Edition Version_1.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 VDE 0289-6-1993 Definitions for cables wires and flexible cords for power installation accessories《电力设备用电缆、电线和软线的定义 附件》.pdf

DIN VDE 0289-7-1988 Definitions for cables wires and flexible cords for power installation installations《电力装置用电缆、电线和软线定义 第7部分 安装》.pdf

DIN VDE 0289-8-1988 Definitions for cables wires and flexible cords for power installation current-carrying capacity《电力装置用电缆、电线和软线定义 第8部分 电流负荷能力》.pdf

DIN VDE 0291-1-1972 Specifications for filling compounds for cable accessories and for scalding compounds Hot-cast filling compounds filling-compounds for cold pressing-in two-comp.pdf

DIN VDE 0292-2007 System for cable designation German version HD 361 S3 1999 + A1 2006《电缆命名体系》.pdf

DIN VDE 0293-1-2006 Identification of cores in cables and flexible cords used in power installations with nominal voltages up to 1000 V - Part 1 Additional national specifications《.pdf

DIN VDE 0293-308-2003 Identification of cores in cables and flexible cords by colours German version HD 308 S2 2001《用颜色标记电缆和软线的芯线 德文版本 HD 308 S2 2001》.pdf

DIN VDE 0298-4-2013 Application of cables and cords in power installations - Part 4 Recommended current-carrying capacity for sheathed and nonsheathed cables for fixed wirings in a.pdf

DIN VDE 0303-13-1986 Testing of insulating materials dielectric properties of solid insulating materials within a frequency range from 8 2 GHz to 12 5 GHz《绝缘材料检验 第13部分 频率范围为 8 2 - .pdf