MSZ 450 2-1977 《饮用水质量定义 微观生物检测》.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

MSZ 43-6-1985 《标准的螺母保障和解决方法》.pdf

MSZ 43-7-1985 《快速固定和固定配件使用的问题》.pdf

MSZ 43-8-1985 《不可溶固定和固定元件》.pdf

MSZ 430-1984 《明信片》.pdf

MSZ 4302-1973 《电焊的焊接图纸标识》.pdf

MSZ 4307-1970 《焊接基础情况》.pdf

MSZ 4308 1-1982 《MSZ 4308 1－82钢材焊接可能性检测》.pdf

MSZ 4308 2-1969 《钢材可焊接性检测 接缝在热地方的坚硬度检测》.pdf

MSZ 4308 3-1969 《MSZ 4308 3－69钢材焊接可能性检测 接缝弯曲检测》.pdf