STAS 193-1977 TECHNICAL GLYCERINE《工业甘油》.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 17699-1999 用于行政、商业和运输业电子数据交换的数据元目录.pdf

GB T 17699-2008 行政、商业和运输业电子数据交换.数据元目录.pdf

GB T 17702.1-1999 电力电子电容器 第1部分;总则.pdf

GB T 17702.2-1999 电力电子电容器 第2部分;熔丝的隔离试验、破坏试验、自愈性试验及耐久性试验的要求.pdf

GB T 17710-1999 数据处理 校验码系统.pdf

GB T 17713-1999 吸油烟机.pdf

GB T 17719-1999 工业锅炉及火焰加热炉烟气余热资源量计算方法与利用导则.pdf

GB T 17720-1999 金属覆盖层 孔隙率试验评述.pdf

GB T 17723-1999 黄金制品镀层成分的X射线能谱测量方法.pdf