SIS SS 404 03 26-1987 Insulating oils Specification for unused mineral insulating oils for transformers and switchgear《绝缘油 变压器和开关设备未使用矿物绝缘油的规格》.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

ITU-R BR 1531-2001 Exchange of Sound Programmes for Broadcast Use Recorded as Broadcast Wave Format Files on Compact and Digital Versatile Recordable Data Disks《以记录在紧密数字通用可记录数字磁盘上的.pdf

ITU-R BR 1574 FRENCH-2002 Archival of sound-program material in the form of files recorded on information technology media《运用信息技术媒体以录制文件的形式存档声音程序材料》.pdf

ITU-R BR 1574 SPANISH-2002 Archival of sound-program material in the form of files recorded on information technology media《运用信息技术媒体以录制文件的形式存档声音程序材料》.pdf

ITU-R BR 1574-2002 Archival of sound-program material in the form of files recorded on information technology media《记录在信息技术媒质上的文件的形式的语音节目材料档案》.pdf

ITU-R BR 1575 FRENCH-2002 Guide to the selection of digital video tape recording formats for studio production in the standard definition television (SDTV) environment based on pro.pdf

ITU-R BR 1575 SPANISH-2002 Guide to the selection of digital video tape recording formats for studio production in the standard definition television (SDTV) environment based on pr.pdf

ITU-R BR 1575-2002 Guide to the selection of digital video tape recording formats for studio production in the standard definition television (SDTV) environment based on production.pdf

ITU-R BR 1684-2004 Recording of 5 1-channel audio programmes on video tape recorders《录像机上5 1-信道音频节目的记录》.pdf

ITU-R BR 1694 FRENCH-2004 Videocassette recording formats for international exchange of large-screen digital imagery programmes intended for presentation in a theatrical environmen.pdf