TS 1857-1975 Liquid Flow - Measurement in Open Channels - Velocity - Area Methods - Collection of Data for Determination of Errors in Measurement《明渠水流测量 流速面积法 测量误差测定数据收集》.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

ASTM E405-2004 Standard Test Methods for Wear Testing Rotary Operators for Windows《窗磨损试验旋转操作器的标准试验方法》.pdf

ASTM E41-1992(2004) Terminology Relating to Conditioning《状态调节的有关术语》.pdf

ASTM E41-1992(2010) 1250 Terminology Relating to Conditioning《状态调节的有关术语》.pdf

ASTM E45-2005e1 Standard Test Methods for Determining the Inclusion Content of Steel《测定钢中杂质含量的标准试验方法》.pdf

ASTM E45-2005e2 2500 Standard Test Methods for Determining the Inclusion Content of Steel.pdf

ASTM E45-2005e3 1250 Standard Test Methods for Determining the Inclusion Content of Steel《钢中杂质含量测定的标准试验方法》.pdf

ASTM E45-2010 9375 Standard Test Methods for Determining the Inclusion Content of Steel《钢中杂质含量的标准试验方法》.pdf

ASTM E45-2010e1 6250 Standard Test Methods for Determining the Inclusion Content of Steel《钢中杂质含量的标准试验方法》.pdf

ASTM E45-2011 8750 Standard Test Methods for Determining the Inclusion Content of Steel《测定钢中杂质含量的标准试验方法》.pdf