JUS Z C1 683-1989 Hose coupling for fire fighting Blind coupling C《消防水龙带接头 C型盲板连接》.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

CECS 75-1995 带式压滤机污水污泥脱水设计规范.pdf

CECS 76-1995 气压给水设计规范.pdf

CECS 78-1996 砖混结构房屋加层技术规范.pdf

CECS 81-1996 工业计算机监控系统抗干扰技术规范.pdf

CECS 83-1996 管道工程结构常用术语标准.pdf

CECS 84-1996 太阳光伏电源系统安装工程设计规范.pdf

CECS 85-1996 太阳光伏电源系统安装工程施工及验收规范.pdf

CECS 86-2015 混凝土水池软弱地基处理设计规范.pdf

CECS 87-1996 可挠金属电线保护管配线工程技术规范.pdf