ONORM ISO 1947-1983 System of cone tolerances for conical workpieces from C = 1 3 to 1 500 and lengths front 6 to 630 mm《锥度C从1 3至1 500、长度6mm至630mm的锥形工件锥度公差体系》.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 D345-2002 Standard Test Method for Sampling and Testing Calcium Chloride for Roads and Structural Applications《道路和结构设备用取样和测试氯化钙标准试验方法》.pdf

ASTM D345-2002(2010) Standard Test Method for Sampling and Testing Calcium Chloride for Roads and Structural Applications《道路和结构用氯化钙的抽样和试验的标准试验方法》.pdf

ASTM D346 D346M-2011 Standard Practice for Collection and Preparation of Coke Samples for Laboratory Analysis《实验室分析中 焦炭样品采集与制备的标准操作规程》.pdf

ASTM D346-2004(2010) Standard Practice for Collection and Preparation of Coke Samples for Laboratory Analysis《实验室分析用焦炭试样的收集和制备标准实施规程》.pdf

ASTM D346-2004e1 Standard Practice for Collection and Preparation of Coke Samples for Laboratory Analysis《实验室分析用焦炭试样的收集和制备标准实施规程》.pdf

ASTM D348-2007 Standard Test Methods for Rigid Tubes Used for Electrical Insulation《电气绝缘使用刚性管的标准试验方法》.pdf

ASTM D348-2013 Standard Test Methods for Rigid Tubes Used for Electrical Insulation《电绝缘用刚性管的标准试验方法》.pdf

ASTM D349-2007 Standard Test Methods for Laminated Round Rods Used for Electrical Insulation《电气绝缘使用叠层圆棒材的标准试验方法》.pdf

ASTM D349-2013 Standard Test Methods for Laminated Round Rods Used for Electrical Insulation《电绝缘用层压圆棒的标准试验方法》.pdf