CSN ON 12 6716-1964 《干燥架子》.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

CSN 42 6963-1988 Steel thin - walled sections with isosceles U - profile Dimensions《薄壁部分断面为等腰U形的钢 尺寸》.pdf

CSN 42 6964-1975 Steel thin-walled sections with open Z - profile symmetrical Dimensions《Z剖面薄壁钢截面尺寸》.pdf

CSN 42 6967-1975 Steel thin-walled sections with rectangular open channel symmetrical shape Dimensions《钢薄壁部分开格槽 尺寸》.pdf

CSN 42 6968-1975 Steel thin-walled sections with open symmetrical C-profile Dimensions《薄壁部分断面为C形的钢 尺寸》.pdf

CSN 42 6970-1975 Steel thin-walled sections with rectangular open spread symmetrical channel shape Dimensions《带槽形轮距的钢薄壁节 尺寸》.pdf

CSN 42 6973-1987 Steel thin-walled sections with unisosceles U-profile Dimensions《薄壁部分断面为非等腰U形的钢 尺寸》.pdf

CSN 42 8316-1984 Nickel and nickel alloys Sheets and strips Dimensions《镍和镍合金 板和带材 尺寸》.pdf

CSN 42 8319-1977 Cadmium anodes Dimensions《镉阳极 尺寸》.pdf

CSN 42 8324-1984 Tin and tin alloy bands strips anodes Dimensions《锡和锡合金带，条，阳极 尺寸》.pdf