STAS 12056-1982 Normal gauge railway cars MANOEUVRE HOOK Technical requirements for quality《正常轨距铁道车辆操纵钩的技术质量要求 》.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

NY T 2413-2013 玉米根萤叶甲监测技术规范.pdf

NY T 2414-2013 苹果蠹蛾监测技术规范.pdf

NY T 2416-2013 日光温室棚膜光阻隔率技术要求.pdf

NY T 2417-2013 副猪嗜血杆菌PCR检测方法.pdf

NY T 2418-2013 四纹豆象检疫检测与鉴定方法.pdf

NY T 2421-2013 植株全磷含量测定-钼锑抗比色法.pdf

NY T 2427-2013 植物新品种特异性、一致性和稳定性测试指南-菜豆.pdf

NY T 2428-2013 植物新品种特异性、一致性和稳定性测试指南-草地早熟禾.pdf

NY T 2429-2013 植物新品种特异性、一致性和稳定性测试指南-甘薯.pdf