STAS 446 1-1984 I.EAD-ACIB TRACTION AND 'LIGHT1NG ACCUMULATORS General technical requirements for quality《铅酸牵引和照明蓄电池 一般质量技术要求》.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

YD T 1863.1-2009 2GHz WCDMA数字蜂窝移动通信网.高速下行分组接入(HSDPA)网络管理技术要求.第1部分 配置网络资源模型.pdf

YD T 1863.2-2009 2GHz WCDMA数字蜂窝移动通信网.高速下行分组接入(HSDPA)网络管理技术要求.第2部分 性能网络资源模型.pdf

YD T 1863.3-2009 2GHz WCDMA数字蜂窝移动通信网.高速下行分组接入(HSDPA)网络管理技术要求.第3部分 基于CORBA技术的网络资源模型设计.pdf

YD T 1864-2009 800MHz 2GHz cdma2000数字蜂窝移动通信网.传统终端域(LMSD)ZZ接口技术要求.pdf

YD T 1865-2009 800MHz 2GHz cdma2000数字蜂窝移动通信网.传统终端域(LMSD)ZZ接口测试方法.pdf

YD T 1866-2009 800MHz 2GHz cdma2000数字蜂窝移动通信网设备技术要求.分组子系统.pdf

YD T 1867-2009 800MHz 2GHz cdma2000数字蜂窝移动通信网设备测试方法.分组子系统.pdf

YD T 1868-2009 800MHz 2GHz cdma2000数字蜂窝移动通信网设备技术要求 分组预付费.pdf

YD T 1869-2009 800MHz 2GHz cdma2000数字蜂窝移动通信网设备测试方法 分组预付费.pdf