AIA NAS 31-1958 (Inactive)Conversion Table Surface Roughness Designations Superseded - February 1958 (Use MIL-STD-10) (Rev 1).pdf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

YD T 859-1996 公用数据网提供国际分组交换业务服务速度(时延和通过量)的性能值.pdf

YD T 860-1996 PDH有 无帧结构的差错性能分析仪技术条件.pdf

YD T 864-1996 给据邮政登单机.pdf

YD T 865-1996 自动识别视屏补码联机式信函分拣系统技术条件.pdf

YD T 869-1996 用于局域网与分组交换公用数据网互连的网桥 路由器人分组交换公用数据网 技术要求和检测方法.pdf

YD T 875-1996 接入公用分组交换数据的异步终端的检测方法.pdf

YD T 883-1999 900 1800MHz TDMA 数字蜂窝移动通信网基站子系统设备技术要求及无线指标测试方法.pdf

YD T 884-1996 900MHz TDMA数字蜂窝移动通信网 移动台设备技术指标及测试方法.pdf

YD T 885-1997 2048kbit s 30路脉码调制用户环路终端设备技术要求和测试方法.pdf