MSZ 3781-1958 《分析用溴化亚硝酸》.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 60835-3-7-1996 Methods of measurement for digital microwave transmission systems - Part 3 Measurements on satellite earth stations section 7 Figure-of-merit of receiving sys.pdf

DIN EN 60835-3-9-1995 Methods of measurement for equipment used in digital microwave radio transmission systems - Part 3 Measurements on satellite earth stations section 9 Terminal.pdf

DIN EN 60838-1-2011 Miscellaneous lampholders - Part 1 General requirements and tests (IEC 60838-1 2004 + A1 2008 + A2 2011) German version EN 60838-1 2004 + A1 2008 + A2 2011《杂类灯座.pdf

DIN EN 60838-2-1-2005 Miscellaneous lampholders - Part 2 Particular requirements - Section 1 Lampholders S14 (IEC 60838-2-1 1994 + A1 1998 + A2 2004) German version EN 60838-2-1 19.pdf

DIN EN 60838-2-2-2012 Miscellaneous lampholders - Part 2-2 Particular requirements - Connectors for LED-modules (IEC 60838-2-2 2006 + A1 2012) German version EN 60838-2-2 2006 + A1.pdf

DIN EN 60839-11-1-2013 Alarm and electronic security systems Part 11-1 Electronic access control systems System and components requirements (IEC 60839-11-1 2013) German version EN .pdf

DIN EN 60843-1-1994 Helical-scan video tape cassette system using 8 mm magnetic tape - 8 mm video - Part 1 General specifications (IEC 60843-1 1993) German version EN 60843-1 1994《.pdf

DIN EN 60843-2-1995 Helical-scan video tape cassette system using 8 mm magnetic tape - 8 mm video - Part 2 PCM multi-track audio system (IEC 60843-2 1992) German version EN 60843-2.pdf

DIN EN 60843-3-1994 Helical-scan video tape cassette system using 8 mm magnetic tape-8 mm Video part 3 high-band specifications for Hi 8 (IEC 60843-3 1993) German version EN 60843-.pdf