MSZ 05 29 1040-1971 《管道》.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

DIN 1587-2014 Hexagon domed cap nuts high type《高型六角盖螺母》.pdf

DIN 1588-1991 Rail vehicles step and handle units design notes《有轨车辆 脚踏板和手柄组件 设计说明》.pdf

DIN 15905-1-2010 Entertainment technology - Audio- Video- and Communication audio engineering for purposes in theatres and multi-purpose halls - Part 1 Requirements for own product.pdf

DIN 15905-5 Berichtigung 1-2013 de 5646 Event-Technology - Sound Engineering - Part 5 Measures to prevent the risk of hearing loss of the audience by high sound exposure of electro.pdf

DIN 15905-5-2007 Event-Technology - Sound Engineering - Part 5 Measures to prevent the risk of hearing loss of the audience by high sound exposure of electroacoustic sound systems《.pdf

DIN 15906-2009 Convention center《会议中心》.pdf

DIN 15910-1-1985 Magnetic heads reference distances on magnetic sound heads for magnetic film and for motion-picture films with magnetic sound stripes《磁头 第1部分 磁胶片和有磁音带的电影胶片用磁音头的基准距.pdf

DIN 15910-2-1991 Magnetic heads electrical and magnetic characteristics influence values measuring conditions《磁头 电磁特性感应值 第2部分 测量条件》.pdf

DIN 1592-1988 Heavy pipe clips with pipe-tightening single-ended for rail vehicles《带拧紧机构的重型管夹 有轨车辆用单端头的管夹》.pdf