SNI 03-6455 5-2000 Methods measurement of discharge in open channels by rectangular weirs《尖口式长方形类别的建筑物开放式渠道流量检测方法》.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

EN 15269-10-2011 en Extended application of test results for fire resistance and or smoke control for door shutter and openable window assemblies including their elements of buildi.pdf

EN 15269-11-2018 en Extended application of test results for fire resistance and or smoke control for door shutter and openable window assemblies including their elements of buildi.pdf

EN 15269-2-2012 en Extended application of test results for fire resistance and or smoke control for door shutter and openable window assemblies including their elements of buildin.pdf

EN 15269-20-2009 en Extended application of test results for fire resistance and or smoke control for door shutter and openable window assemblies including their elements of buildi.pdf

EN 15269-3-2012 en Extended application of test results for fire resistance and or smoke control for door shutter and openable window assemblies including their elements of buildin.pdf

EN 15269-5-2014 en Extended application of test results for fire resistance and or smoke control for door shutter and openable window assemblies including their elements of buildin.pdf

EN 15269-7-2009 en Extended application of test results for fire resistance and or smoke control for door shutter and openable window assemblies including their elements of buildin.pdf

EN 15270-2007 en Pellet burners for small heating boilers - Definitions requirements testing marking《小型加热锅炉用丸状燃烧器 定义 要求 测试和作标记》.pdf

EN 15271-2007 en Inland navigation vessels - Studless anchor chain - Anchor equipment《内河航行船舶 无档锚链 锚设备》.pdf