ONORM EN 20140-10-1993 Acoustics - Measurement of sound insulation in buildings and of building elements - Laboratory measurement of airborne sound insulation of small building ele.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

ONORM E 3510-20-1995 Concepts for cables flexible cords and insulated wires - Cable construction and manufacturing processes (lEV-terms) - Terms and definitions《电缆,软电线和绝缘电线的概念 电缆建造.pdf

ONORM E 3510-20-1999 Concepts for cables flexible cords and insulated wires - Cable construction and manufacturing processes (lEV-concepts) - Terms and definitions《电缆,软电线和绝缘电线的概念 电.pdf

ONORM E 3510-40-1995 Concepts for cables flexible cords and insulated wires - Classification accessories installation and Operation (lEV-concepts) - Terms and definitions《电缆,软电线和绝缘.pdf

ONORM E 3510-40-1999 Concepts for cables flexible cords and insulated wires - Classification accessories installation and operation (lEV-concepts) - Terms and definitions《通过涂层和镀层防止.pdf

ONORM E 3600-1982 Polyethylene insulated conductors for electrical overhead lines up to 1000 V《用于电压可达1000 V架空线路的聚乙烯绝缘导线》.pdf

ONORM E 3652-1989 Tests on cables and flexible cords flame retardance-test on bunched cables《电缆及软电线测试 集束电缆的阻燃性能试验》.pdf

ONORM E 3653-1990 Tests on cables wires and cords dielectric strength underfire conditions《电缆，电线和软线测试 火灾条件下的绝缘强度》.pdf

ONORM E 3654-1993 Test on gases evolved during the combustion of materials from cables - Determination of degree of acidity (corrosivity) of gases by measuring pH and conductivity .pdf

ONORM E 3700-1982 Winding wires rectangular wires with rounded edges dimensions《绕组线 圆边矩形电线 尺寸》.pdf