MSZ 20140 2-1980 《圆珠笔》.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

ICONTEC 221-1992 《城市建筑工程，水泥类，水泥沙浆密度的测量方法》.pdf

ICONTEC 2214-1986 《电子类 用于焊接的导体和终端连接器》.pdf

ICONTEC 2215-1986 《电子类 用于焊接的导体和终端连接器，该连接器用于带铜的导体》.pdf

ICONTEC 223-1981 《含酒精的饮料 制作加工过程中的相关规定》.pdf

ICONTEC 2230-1986 《电子类 彩灯》.pdf

ICONTEC 2231-1986 《电子类 费用换算器》.pdf

ICONTEC 2232-1986 《电子类 爱迪生螺纹灯座》.pdf

ICONTEC 2233-1986 《电子类 最大需求指示器，第1 0类》.pdf

ICONTEC 2243-1987 《电子类 高抗压钠蒸气电灯泡》.pdf