MSZ 7950 1-1971 《石棉水泥波浪形盖的金属边缘 原料和配件》.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 EN 113001-1981 Harmonized system of quality assessment for electronic components - Blank detail specification camera tubes《电子元器件质量保证协调体系 空白详细规范 摄像管》.pdf

BS EN 114000-1984 Harmonized system of quality assessment for electronic components generic specification photomultiplier tubes《电子元器件质量评定协调体系 通用规范 光电倍增管》.pdf

BS EN 114001-1984 Harmonized system of quality assessment for electronic components - Blank detail specification photomultiplier tubes《电子元器件质量保证协调体系 空白详细规范 充气管》.pdf

BS EN 116000-3-1996 Harmonized system of quality assessment for electronic components Generic specification electromechanical all-or-nothing relays Test and measurement procedures《.pdf

BS EN 116200-1992 Harmonized system of quality assessment for electronic components - Sectional specification - Electromechanical all-or-nothing relays (including relays for severe.pdf

BS EN 116203-1995 Specification for harmonized system of quality assessment for electronic components - Blank detail specification - Electromechanical all-or-nothing relays for enh.pdf

BS EN 116204-1995 Specification for harmonized system of quality assessment for electronic components - Blank detail specification - Electromechanical all-or-nothing sealed relays .pdf

BS EN 116205 116206 116207-1996 Harmonized system of quality assessment for electronic components - Blank detail specification - Hermetically sealed relays - For severe static envie.pdf

BS EN 116300-1994 Harmonized system of quality assessment for electronic components - Sectional specification electromechanical all-or-nothing heavy load relays of assessed quality.pdf