SIS SMS 1440-1948 《膨胀头铆钉，直径1-8mm，型号KN》.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 61834-8-2002 Recording - Helical-scan digital video cassette recording system using 6 35 mm magnetic tape for consumer use (525-60 625-50 1125-60 and 1250-50 systems) - Part.pdf

DIN EN 61834-9-2002 Recording - Helical-scan digital video cassette recording system using 6 35 mm magnetic tape for consumer use (525-60 625-50 1125-60 and 1250-50 systems) - Part.pdf

DIN EN 61835-1999 Helical-scan digital component video cassette recording system using 12 65 mm (0 5 in) magnetic tape - Format D-5 (IEC 61835 1998) German version EN 61835 1998《使用.pdf

DIN EN 61837-1-2012 Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 1 Plastic moulded enclosure o.pdf

DIN EN 61837-2-2014 Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 2 Ceramic enclosures (IEC 618.pdf

DIN EN 61837-3-2016 Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 3 Metal enclosures (IEC 61837.pdf

DIN EN 61837-4-2016 Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 4 Hybrid enclosure outlines (.pdf

DIN EN 61842-2002 Microphones and earphones for speech communications (IEC 61842 2002) German version EN 61842 2002《语音传递用扩音器和耳机 (IEC 61842 2002) 德文版本 EN 61842 2002》.pdf

DIN EN 61843-1998 Measuring method for the level of intermodulation products generated in a gyromagnetic device (IEC 61843 1997) German version EN 61843 1997《回转磁装置产生的互调产物水平的测量方法》.pdf