ONORM EN 29506-2-1994 Industrial automation systems Manufacturing Message Specification Part 2 Protocol specification (ISO IEC 9506-2 1990)《工业自动化系统 制造信息规范 第2部分：协议规范(ISO IEC 9506－2-.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 C507-2014 Standard Specification for Reinforced Concrete Elliptical Culvert Storm Drain and Sewer Pipe《钢筋混凝土制椭圆形涵洞、雨水道和污水管标准规格》.pdf

ASTM C507-2015 Standard Specification for Reinforced Concrete Elliptical Culvert Storm Drain and Sewer Pipe《钢筋混凝土椭圆荷载涵管 暴雨下水道和下水道管的标准规格》.pdf

ASTM C507-2016 Standard Specification for Reinforced Concrete Elliptical Culvert Storm Drain and Sewer Pipe《钢筋混凝土椭圆荷载涵管 暴雨下水道和下水道管的标准规格》.pdf

ASTM C507-2018 Standard Specification for Reinforced Concrete Elliptical Culvert Storm Drain and Sewer Pipe《钢筋混凝土椭圆形涵洞雨水管和污水管的标准规范》.pdf

ASTM C507-2018a Standard Specification for Reinforced Concrete Elliptical Culvert Storm Drain and Sewer Pipe.pdf

ASTM C507M-2007 Standard Specification for Reinforced Concrete Elliptical Culvert Storm Drain and Sewer Pipe (Metric)《钢筋混凝土椭圆形涵管、暴雨排水管和污水管用标准规范(米制)》.pdf

ASTM C507M-2008a Standard Specification for Reinforced Concrete Elliptical Culvert Storm Drain and Sewer Pipe (Metric).pdf

ASTM C507M-2009 402 Standard Specification for Reinforced Concrete Elliptical Culvert Storm Drain and Sewer Pipe (Metric).pdf

ASTM C507M-2010 Standard Specification for Reinforced Concrete Elliptical Culvert Storm Drain and Sewer Pipe (Metric)《钢筋混凝土制椭圆形涵管、雨水管和污水管用标准规范(公制)》.pdf