UNE 38-002-1991 《轻质合金的处理程度的定义和分配》.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 B177-2001(2006)e1 Standard Guide for Engineering Chromium Electroplating《工程用钢表面镀铬》.pdf

ASTM B179-2006 Standard Specification for Aluminum Alloys in Ingot and Molten Forms for Castings from All Casting Processes《全铸造工艺的铸锭和熔融成形铸件中铝合金的标准规范》.pdf

ASTM B179-2009 Standard Specification for Aluminum Alloys in Ingot and Molten Forms for Castings from All Casting Processes《全铸造工艺的铸锭和熔融成形铸件中铝合金的标准规范》.pdf

ASTM B179-2010 Standard Specification for Aluminum Alloys in Ingot and Molten Forms for Castings from All Casting Processes《由各种浇铸工艺制成的铸锭和熔化型材用铝合金标准规范》.pdf

ASTM B179-2011 Standard Specification for Aluminum Alloys in Ingot and Molten Forms for Castings from All Casting Processes《由各种浇铸工艺制成的铸锭和熔化型材用铝合金标准规格》.pdf

ASTM B179-2011e1 Standard Specification for Aluminum Alloys in Ingot and Molten Forms for Castings from All Casting Processes《由各种浇铸工艺制成的铸锭和熔化型材用铝合金标准规格》.pdf

ASTM B179-2014 Standard Specification for Aluminum Alloys in Ingot and Molten Forms for Castings from All Casting Processes《铸造用铝合金原锭及熔融锭在各铸造过程的标准规格》.pdf

ASTM B179-2017 Standard Specification for Aluminum Alloys in Ingot and Molten Forms for Castings from All Casting Processes《铸造用铝合金原锭及熔融锭在各铸造过程的标准规格》.pdf

ASTM B179-2018 Standard Specification for Aluminum Alloys in Ingot and Molten Forms for Castings from All Casting Processes.pdf