CNS 7956-1981 Electrical Comparator《电子比测仪》.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

JB 6322-1992 隔爆型电铃.pdf

JB 6331.1-1992 铸造机械噪声的测定方法声功率级测定.pdf

JB 6331.2-1992 铸造机械噪声的测方法声压级测定.pdf

JB 6391.2-1992 起重机滑接输电装置 技术条件.pdf

JB 6406.2-1992 电力液压块式制动器 技术条件.pdf

JB 6407-1992 电除尘器调试、运行、维修安全技术规范.pdf

JB 6463-1992 电气化铁道用断路器技术条件.pdf

JB 6464-1992 额定电压2635kV及以下电力电缆直通型绕包式接头.pdf

JB 6465-1992 额定电压35kV电力电缆户内型、户外型瓷套式终端.pdf