SFS 4698-1981 《操作杆的膈膜垫圈 结构和测试》.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

DIN 30795-1-1996 Public transport passenger information - Part 1 Information for the sale of tickets - Basis for formation and layout of information displays and operating systems《.pdf

DIN 30795-2-1996 Public transport passenger information - Part 2 Information for the sale of tickets from stationary ticket machines with buttonselector - Formation and layout of i.pdf

DIN 30795-3-1996 Public transport passenger information - Part 3 Information for the sale of tickets from stationary ticket machines with ten-button-selector-panel - Formation and .pdf

DIN 30795-4-1996 Public transport passenger information - Part 4 Information for the sale of tickets from ticket machines with buttonselector inside of public transport vehicles - .pdf

DIN 30795-5-1996 Public transport passenger information - Part 5 Information for the sale of stamps for tickets from stationary ticket machines - Formation and layout of informatio.pdf

DIN 30795-6-1996 Public transport passenger information - Part 6 Information at stops for the sale of tickets throught the driver - Formation and layout of information displays《公共客.pdf

DIN 30795-7-1997 Public transport passenger information - Part 7 Information for the sale of tickets from ticket machines in conversation mode formation and layout of information d.pdf

DIN 30800-1-1993 Transportation chain technique of transshipment in the transportation chain transportation chain for the bulk freight-rail traffic descriptions and linkage criteri.pdf

DIN 30800-2-1993 Transportation chain technique of transshipment in the transportation chain assignment of bulk freights and bulk freight wagons《运输链 运输链的转运技术 散装货物和散装货运输车的类别》.pdf