ETSI ETS 300 111-1992 Integrated Services Digital Network (ISDN) Telephony 3 1 kHz Teleservice Service Description《综合业务数字网(ISDN) 3 1 kHz的电话电信业务 业务描述》.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

CNS 12388-1988 Method of Practice for Sampling Bituminous Paving Mixtures《沥青铺面混合料取样法》.pdf

CNS 12389-1988 Method of Test for Determining Degree of Particle Coating of Bituminous-Aggregate Mixtures《沥青粒料混合料中粒料包裹率试验法》.pdf

CNS 12390-1988 Method of Test for Determining Degree of Pavement Compaction of Bituminous Aggregate Mixtures《沥青路面压实度试验法》.pdf

CNS 12391-1988 Method of Test for Effect of Water on Bituminous-Coated Aggregate Qiocl Field《水对沥青包裹粒料影响之工地快速试验法》.pdf

CNS 12392-1988 Method of Test for Nonrepetitive Static Plate Load of Soils and Flexible Pavement Components for Use in Evaluation and Design of Airport and Highway Pavement《土壤与柔性铺面.pdf

CNS 12393-1988 Method of Test for Repetitive Static Plate Load of Soils and Flexible Pavement Components for Use in Evaluation and Design of Airport and Highway Pavement《土壤与柔性铺面之反复.pdf

CNS 12394-1988 Method of Test for Coating and Stripping of Bituminous-Aggregate Mixtures《沥青粒料混合料包裹与剥脱试验法》.pdf

CNS 12395-1988 Method of Test for Resistance to Plastic Flow of Bituminous Mixtures Using Marshall Apparatus《以马歇尔仪试验沥青混合料塑性流动阻力试验法》.pdf

CNS 12396-1988 Signal Quality at Interface Between Data Terminal Equipment and Synchronous Data Circuit-Terminating Equipment for Serial Data Transmission《串行数据传输用资料终端设备与同步资料电路终端设备间.pdf