MSZ 9200 32-1981 《电子绘图符号 电话设备》.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

ZB W57007-1987 毛巾、床单断裂强力的测定 条样法.pdf

ZB W58001-1989 棉绣花线.pdf

ZB Y99030-1990 糊化锅.pdf

ZB Y99031-1990 不含气液体灌装机.pdf

ZB Y99032-1990 过滤槽.pdf

NDGJ 5-1988（编制说明） 火力发电厂水工设计技术规定(编制说明).pdf

SZ T 1.1-2001 生产力促进中心服务业务规范 第1部分：总则.pdf

SZ T 1.2-2001 生产力促进中心服务业务规范 第2部分：信息与信息化.pdf

SZ T 1.3-2001 生产力促进中心服务业务规范 第3部分：咨询.pdf