MSZ 705 2-1969 《特种铜合金板，片，光碟和磁带的机械和电气性能》.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

BS 6571-1-1989 Vehicle parking control equipment - Specification for coin operated clockwork parking meters《停车场控制设备 第1部分 投币式停车计时表规范》.pdf

BS 6571-2-1989 Vehicle parking control equipment - Specification for electrically powered parking meters《停车场控制设备 第2部分 电动停车计时器规范》.pdf

BS 6571-4-1989 Vehicle parking control equipment - Specification for barrier type parking control equipment《停车场控制设备 第4部分 隔层型停车场控制设备规范》.pdf

BS 6571-6-1996 Vehicle parking control equipment - Specification for pay-on-foot parking control equipment《停车场控制设备 第6部分 停车开始付费控制设备规范》.pdf

BS 6571-7-1997 Vehicle parking control equipment - Specification for parking discs《停车场控制设备 第6部分 停车牌规范》.pdf

BS 6571-8-1997 Vehicle parking control equipment - Specification for pre-purchased parking vouchers《停车控制设备 预购停车凭单规范》.pdf

BS 6572-1985 Specification for blue polyethylene pipes up to nominal size 63 for below ground use for potable water《地下敷设饮用水管道用公称规格63及其以下的兰色聚乙烯管材规范》.pdf

BS 6574-1985 Guide to training of mechanics concerned with the operation and maintenance of earth-moving machinery《有关运土机械的操作和维护技术培训指南》.pdf

BS 6576-2005+A1-2012 Code of practice for diagnosis of rising damp in walls of buildings and installation of chemical damp-proof courses《建筑物墙壁中潮气增长的诊断和化学防潮层安装实用规程》.pdf