NBN-EN 379-1994 6250 Specification for welding filters with switchable luminous transmittance and welding filters with dual luminous transmittance《可变换光传导级的焊接保护滤光器和带2个光传导级的焊接保护滤光器的要.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

CB T 3821-2000 船舶通讯、照明用铅酸蓄电池.pdf

CB T 3821-2013 船舶通讯、照明用铅酸蓄电池.pdf

CB T 3822-1999 可调挚链器.pdf

CB T 3823-2013 船用液控单向阀.pdf

CB T 3828-2013 船用柴油机排气消声器技术条件.pdf

CB T 3831-2013 船用电缆与特种插头连接工艺.pdf

CB T 3833-2013 船用射频电缆与高频接插件连接工艺.pdf

CB T 3834-1999 船用中压双作用叶片泵.pdf

CB T 3834-2013 船用中压双作用叶片泵.pdf