SNI 3148 3-2009 《浓缩饲料 第3部分 产蛋幼鸡(层集中)》.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 2191.7-2010 电信设备安装的电磁兼容及缓和措施 第7部分 电磁干扰保护壳体的等级.pdf

YD T 2192-2010 通信基站周边电磁照射缓解技术.pdf

YD T 2193-2010 移动用户终端无线局域网空间射频辐射功率和接收机性能测量方法.pdf

YD T 2194.1-2010 无线通信设备电磁照射符合性要求 第1部分：靠近耳边使用的无线通信设备.pdf

YD T 2195-2010 用户楼宇内通信设备的过电压防护.pdf

YD T 2196-2010 通信系统电磁防护安全管理总体要求.pdf

YD T 2197-2010 通信钢塔桅运行维护安全技术要求.pdf

YD T 2198-2010 租房改建通信机房安全技术要求.pdf

YD T 2206-2011 800MHz 2GHz cdma2000数字蜂窝移动通信网 高速分组数据 空中接口技术要求 .pdf