CSN 42 5524-1985 Hot-rolled universal mill plate of steel of grades 10 and 11 Dimensions《10级和11级钢制热轧万能轧钢板 尺寸》.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

GB T 14506.9-1993 硅酸盐岩石化学分析方法 五氧化二磷的测定.pdf

GB T 14509-1993 水路货物运输机械环境条件.pdf

GB T 14511-2008 地图印刷规范.pdf

GB T 14512-1993 1-100万 地形图编绘规范及图式.pdf

GB T 14515-1993 有贯穿连接的单、双面挠性印制板技术条件.pdf

GB T 14516-1993 无贯穿连接的单、双面挠性印制板技术条件.pdf

GB T 14524-1993 国家级重点新产品试制鉴定计划项目申报表及数据库结构.pdf

GB T 14527-1993 复合阻尼隔振器和复合阻尼器.pdf

GB T 14527-2007 复合阻尼隔振器和复合阻尼器.pdf