CSN 25 3102-1980 Plain limit gauges for dimensions up to 500 mm Tolerances《尺寸为500毫米的光滑极限量规 公差》.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

GB T 2273-1998 烧结镁砂.pdf

GB T 2275-2001 镁砖.pdf

GB T 2279-1989 邻甲酚.pdf

GB T 228-1987 金属拉伸试验方法.pdf

GB T 228-2002 金属材料 室温拉伸试验方法.pdf

GB T 2281-1996 焦化轻油类产品密度试验方法.pdf

GB T 2282-1980 酚类产品蒸馏试验方法.pdf

GB T 2283-1993 焦化苯.pdf

GB T 2284-1993 焦化甲苯.pdf