MSZ 5731-1968 《钢铁和金属技术检测 盘和柱检测》.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

CJ 41-1999 工业企业水量平衡测试方法.pdf

CJ 42-1999 工业用水考核指标及计算方法.pdf

CJ 50-2001 家用瓶装液化石油气调压器.pdf

CJ 50-2008 瓶装液化石油气调压器.pdf

CJ 5024-1997 电子式出租汽车计价器.pdf

CJ 94-1999 饮用净水水质标准.pdf

CJ 94-2005 饮用净水水质标准.pdf

CJ T 1-1999 城市无轨电车和有轨电车供电系统.pdf

CJ T 10-1999 城市公共交通主要保修设备配备公共汽车保养场.pdf