MSZ 5282 15 lap-1957 《鼓式车床刀架大型机械连接 滚动设备》.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 B706-2000(2011) Standard Specification for Seamless Copper Alloy (UNS No C69100) Pipe and Tube《无缝铜合金管的标准规格》.pdf

ASTM B706-2018 Standard Specification for Seamless Copper Alloy (UNS No C69100) Pipe and Tube《无缝铜合金(UNS No C69100)管材标准规范》.pdf

ASTM B708-2005 Standard Specification for Tantalum and Tantalum Alloy Plate Sheet and Strip《钽和钽合金板、薄板和带材标准规范》.pdf

ASTM B708-2012 Standard Specification for Tantalum and Tantalum Alloy Plate Sheet and Strip《钽和钽合金板材、薄板材和带材标准规格》.pdf

ASTM B709-2004 Standard Specification for Iron-Nickel-Chromium-Molybdenum Alloy (UNS N08028) Plate Sheet and Strip《铁镍铬钼合金板、薄板和带材标准规范》.pdf

ASTM B709-2004(2009) Standard Specification for Iron-Nickel-Chromium-Molybdenum Alloy (UNS N08028) Plate Sheet and Strip《铁-镍-铬-钼合金(UNS N08028) 厚板材、薄板材和带材用标准规范》.pdf

ASTM B709-2004(2014) Standard Specification for Iron-Nickel-Chromium-Molybdenum Alloy &40 UNS N08028&41 Plate Sheet and Strip《铁镍铬钼合金 (UNS N08028) 板材 薄板材和带材的标准规格》.pdf

ASTM B709-2017 Standard Specification for Iron-Nickel-Chromium-Molybdenum Alloy (UNS N08028) Plate Sheet and Strip《铁-镍-铬-钼合金(UNS N08028)厚板材 薄板材和带材的标准规格》.pdf

ASTM B710-2004 Standard Specification for Nickel-Iron-Chromium-Silicon Alloy Welded Pipe《镍铁铬硅合金焊接管标准规范》.pdf