MSZ 14550 1-1979 《电线允许的负载，普通规定的固定装配隔离线》.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

SL 270-2001 多泥沙河流水环境样品采集及预处理技术规程.pdf

SL 274-2001 碾压式土石坝设计规范.pdf

SL 275-2001 核子水分—密度仪现场测试规程.pdf

SL 275.1-2001 表层型核子水分—密度仪现场测试规程.pdf

SL 275.2-2001 深层型核子水分—密度仪现场测试规程.pdf

SL 276-2002 水文基础设施建设及技术装备标准.pdf

SL 277-2002 水土保持监测技术规程.pdf

SL 278-2002 水利水电工程水文计算规范.pdf

SL 279-2002 水工隧洞设计规范.pdf