MSZ 8778-1958 《行业分析 n》.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

JB T 4030.1-2000 汽车起重机和轮胎起重机试验规范 作业可靠性试验.pdf

JB T 4030.1-2013 汽车起重机和轮胎起重机试验规范第1 部分：作业可靠性试验.pdf

JB T 4030.2-2000 汽车起重机和轮胎起重机试验规范 行驶可靠性试验.pdf

JB T 4030.2-2013 汽车起重机和轮胎起重机试验规范第2 部分：行驶可靠性试验.pdf

JB T 4030.3-2000 汽车起重机和轮胎起重机试验规范 液压系统试验.pdf

JB T 4030.3-2013 汽车起重机和轮胎起重机试验规范第3 部分：液压系统试验.pdf

JB T 4032.1-1999 电缆设备通用部件 牵引装置 第1部分 基本技术要求.pdf

JB T 4032.1-2013 电缆设备通用部件 牵引装置第1 部分：基本技术要求.pdf

JB T 4032.2-1999 电缆设备通用部件 牵引装置 第2部分 轮式牵引装置.pdf