CNS 2681-1966 Method of Test for Compressed Nitrogen in Cylinder《高压瓶装氮气检验法》.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 28399-2012 商品车辆滚装专用码头滚装作业安全操作规程.pdf

GB T 28400-2012 钕镁合金.pdf

GB T 28405-2012 农用地定级规程.pdf

GB T 28406-2012 农用地估价规程.pdf

GB T 28407-2012 农用地质量分等规程.pdf

GB T 28408-2012 防护服装.防虫防护服.pdf

GB T 28409-2012 个体防护装备.足部防护鞋（靴）的选择、使用和维护指南.pdf

GB T 28410-2012 风力发电塔用结构钢板.pdf

GB T 28411-2012 高温合金精铸结构件通用技术条件.pdf