MSZ 21165-1957 《油性涂料，漆性和釉涂成的防磕碰能力检验》.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 2900.39-1994 电工术语 电机、变压器专用设备.pdf

GB T 2900.45-1996 电工术语 水轮机、蓄能泵和水泵水轮机.pdf

GB T 2900.48-1983 电工名词术语 固定式锅炉.pdf

GB T 2900.49-1994 电工术语 电力系统保护.pdf

GB T 2900.50-1998 电工术语.发电,输电及配电.通用术语.pdf

GB T 2900.52-2000 电工术语 发电、输电及配电 发电.pdf

GB T 2900.53-2001 电工术语 风力发电机组.pdf

GB T 2900.54-2002 电工术语 无线电通信;发射机、接收机、网络和运行.pdf

GB T 2900.55-2002 电工术语 带电作业.pdf