STAS 11503-1980 HEAVY PLATES FOR BRIDGES AND VIADUCTS OVER THE DANUBE AND THE BORCEA BRANCH《厚钢板用于桥梁和多瑙河之上的高架桥以及BORCEA支路。 》.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

DB13 T 1420-2011 马铃薯晚疫病菌抗药性检测技术规程.pdf

DB13 T 1397-2011 保北夏玉米亩产650公斤栽培技术规程.pdf

DB13 T 1434-2011 容器苗造林技术规程.pdf

DB13 T 1404-2011 片麻岩山地水土保持工程技术规程.pdf

DB13 T 1433-2011 屋顶绿化技术规程.pdf

DB13 T 1430-2011 森林消防队伍装备配备.pdf

DB13 T 1414-2011 中华鳖购销等级要求.pdf

DB13 T 1413-2011 勃氏雅罗鱼池塘养殖技术规范.pdf

DB13 T 1407-2011 生物质成型燃料炉具.pdf