SANS 1125-2004 Room air conditioners and heat pumps《室内空调和热泵》.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 62343-3-2-2017 Dynamic modules - Part 3-2 Performance specification templates - Optical channel monitor (IEC 62343-3-2 2016) German version EN 62343-3-2 2016《动态模块 第3-2部分 性能规.pdf

DIN EN 62343-3-3-2015 Dynamic modules - Part 3-3 Performance specification templates - Wavelength selective switches (IEC 62343-3-3 2014) German version EN 62343-3-3 2014《动态模块 第3-3.pdf

DIN EN 62343-4-1-2017 Dynamic modules - Part 4-1 Software and hardware interface - 1 x 9 wavelength selective switch (IEC 62343-4-1 2016) German version EN 62343-4-1 2016《动态模块 第4-1.pdf

DIN EN 62343-5-1-2015 Dynamic modules - Part 5-1 Test methods - Dynamic gain tilt equalizer - Gain tilt settling time measurement (IEC 62343-5-1 2014) German version EN 62343-5-1 2.pdf

DIN EN 62345-2005 ID format for 50 mm magneto-optical disc system (IEC 62345 2005) German version EN 62345 2005 text in English《50mm磁-光盘系统用ID格式》.pdf

DIN EN 62347-2007 Guidance on system dependability specifications (IEC 62347 2006) German version EN 62347 2007《系统可靠性规范指南》.pdf

DIN EN 62351-3-2015 Power systems management and associated information exchange - Data and communications security - Part 3 Communication network and system security - Profiles in.pdf

DIN EN 62356-1-2005 Video recording - 12 65 mm type D-11 format - Part 1 Tape recording (IEC 62356-1 2003) German version EN 62356-1 2004《视频记录 12 65mm型D-11格式 第1部分 磁带记录》.pdf

DIN EN 62356-2-2005 Video recording - 12 65 mm type D-11 format - Part 2 Picture compression and data stream (IEC 62356-2 2003) German version EN 62356-2 2004《视频记录 12 65mm型D-11格式 第.pdf