ITU-R INFORME BS 1200 SPANISH-1990 THE EFFECT OF DELAY IN SOUND-PROGRAMME OPERATIONS《在声音程序操作延迟的影响》.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 7822-2-1-1999 Insulation coordination for equipment within low-voltage systems - Application guide - Dimensioning procedure worksheets and dimensioning examples《低压系统内部设备的绝缘配合 应用.pdf

BS 7822-3-1995 Insulation coordination for equipment within low-voltage systems - Use of coatings to achieve insulation coordination of printed board assemblies《低压系统设备的绝缘配合 第3部分 印制.pdf

BS 7823-1-1995 Pedestal plain bearings - Specification for pillow blocks《托架滑动轴承 轴承座部件规范》.pdf

BS 7823-2-1995 Pedestal plain bearings - Specification for side flange bearings《托架滑动轴承 侧边法兰轴承规范》.pdf

BS 7823-3-1995 Pedestal plain bearings - Specification for centre flange bearings《托架滑动轴承 中心法兰轴承规范》.pdf

BS 7827-2011 Code of practice for designing specifying maintaining and operating emergency sound systems at sports venues《运动场馆应急声音系统的设计 说明 维护和运行实施规范》.pdf

BS 7830-1996 Guide to the design and preparation of on-screen documentation for users of application software《应用软件用户用屏幕上文件管理的设计和制作指南》.pdf

BS 7831-1995 Test procedure for thermal endurance of insulating varnishes - Electric strength method《绝缘漆耐热性试验程序 电气强度法》.pdf

BS 7832-1995 Performance standards in building - Checklist for briefing - Contents of brief for building design《建筑物性能标准 简报检核表 建筑物设计简报内容》.pdf