CNS 7117-1983 Screwed Bronze Gland Cocks《青铜螺纹型填函盖旋塞》.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 3145-1983 内河船上舵承.pdf

CB 3146-1983 内河船下舵承.pdf

CB 3150-1983 船用地质绞车.pdf

CB 3153-1983 船舶机舱监视报警装置技术条件.pdf

CB 3154-1983 船用柴油机振动测量方法.pdf

CB 3156-1983 风雨密舷门.pdf

CB 3158-1983 机舱天窗气动启闭装置.pdf

CB 3163-1984 玻璃钢舱室空腹门.pdf

CB 3165-1983 可调螺距螺旋桨尺寸系列.pdf