TIS 1550-1998 Sound system equipment part 2 explanation of general terms and calculation methods《声系统设备 第2部分 一般术语解释和计算方法》.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 EN 60684-3-211-2008 Flexible insulating sleeving - Part 3 Specifications for individual types of sleeving - Sheet 211 Heat-shrinkable sleeving semi-rigid polyolefin shrink rati.pdf

DIN EN 60684-3-212-2006 Flexible insulating sleeving - Part 3 Specifications for individual types of sleeving - Sheet 212 Heat-shrinkable polyolefin sleevings (IEC 60684-3-212 2005.pdf

DIN EN 60684-3-228-2005 Flexible insulating sleeving - Part 3 Specifications for individual types of sleeving - Sheet 228 Heat-shrinkable semi-rigid polyvinylidene fluoride sleevin.pdf

DIN EN 60684-3-229-2004 Flexible insulating sleeving - Part 3 Specifications for individual types of sleeving - Sheet 229 Heat-shrinkable semi-flexible polyvinylidene fluoride slee.pdf

DIN EN 60684-3-233 Berichtigung 1-2008 Flexible insulating sleeving - Part 3 Specifications for individual types of sleeving - Sheet 233 Heat-shrinkable fluoroelastomer sleeving fl.pdf

DIN EN 60684-3-233-2006 Flexible insulating sleeving - Part 3 Specifications for individual types of sleeving - Sheet 233 Heat-shrinkable fluoroelastomer sleeving flame retarded fl.pdf

DIN EN 60684-3-240 bis 243-2003 Flexible insulating sleeving - Part 3 Specifications for individual types of sleeving Sheets 240 to 243 Heat-shrinkable PTFE sleeving (IEC 60684-3-2.pdf

DIN EN 60684-3-246-2007 Flexible insulating sleeving - Part 3 Specifications for individual types of sleeving - Sheet 246 Heat-shrinkable polyolefin sleeving dual wall not flame re.pdf

DIN EN 60684-3-248-2008 Flexible insulating sleeving - Part 3 Specifications for individual types of sleeving - Sheet 248 General purpose heat-shrinkable dual wall polyolefin sleev.pdf