STAS SR EN 2082-2-1995 Aerospace series Aluminium alloy forging s ock and forgings Technical specification Part 2 Forging stock《航空航天系列 铝合金锻坯和锻件 技术规范 第2部分：锻坯》.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 11613-1989 客车用硅酮密封剂.pdf

GB 11614-1989 浮法玻璃.pdf

GB 11614-1999 浮法玻璃.pdf

GB 11619-1989 游艇滑轨 互换性尺寸.pdf

GB 11624-1989 甲板机械一般要求.pdf

GB 11625-1989 船用载货电梯.pdf

GB 11626-1989 救助艇绞车.pdf

GB 11627-1989 船用混油装置技术条件.pdf

GB 12350-1990 小功率电动机的安全要求.pdf