SIS SMS 2711-1968 Fittings of grey iron for waste water Bends 87 5 for WC《用于废水的灰铸铁配件 厕所用 87 5度弯曲》.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

CSN ON 22 2608-1965 《切割刀 直齿圆锥轮 技术规程》.pdf

CSN ON 22 2650-1965 《刀具 直牙角范围20 》.pdf

CSN ON 22 2651-1965 《刀具 直牙角范围15 》.pdf

CSN ON 22 2664-1964 《用于圆锥形齿的毛坯刀》.pdf

CSN ON 22 2665-1964 《刀锥轮圆形齿板》.pdf

CSN ON 22 2666-1964 《刀具的圆锥轮圆形牙角覆盖20》.pdf

CSN ON 22 2667-1964 《刀具车轮圆形齿板的覆盖角度14 30 -》.pdf

CSN ON 22 2668-1964 《刀具抛光用于圆锥轮圆形牙角20 范围》.pdf

CSN ON 22 2669-1964 《用于带圆齿角度14 30 -圆锥轮的刀具》.pdf