MSZ 1740 2-1981 《锅炉和压力锅生产中使用的结构性材料钢板》.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 27205-11-2005 State of railway vehicles - Brake - Part 11 Function and tightness of the brake for direct braking on powered traction unit and indirect braking on connected vehi.pdf

DIN 27205-12-2006 State of railway vehicles - Brake - Part 12 Function and tightness of railway vehicle brakes《铁路车辆的状况 第12部分 铁路机车制动器的功能和密封性》.pdf

DIN 27205-2-2017 State of railway vehicles - Brake - Part 2 Disc brake mechanical part《铁路车辆的状况 制动器 第2部分 盘式制动器机械部分》.pdf

DIN 27205-3-2017 State of railway vehicles - Brake - Part 3 Ventilated axle mounted brake discs《铁路车辆的状况 制动器 第3部分 通风式轴装盘式制动器》.pdf

DIN 27205-4-2017 State of railway vehicles - Brake - Part 4 Non ventilated axle mounted brake discs《铁路车辆的状况 制动器 第4部分 无通风式轴装盘式制动器》.pdf

DIN 27205-5-2017 State of railway vehicles - Brake - Part 5 Wheel mounted brake discs《铁路车辆的状况 制动器 第5部分 安装制动盘的车轮》.pdf

DIN 27205-6-2017 State of railway vehicles - Brake - Part 6 Magnetic track brake《铁路车辆的状况 制动器 第6部分 电磁牵引制动器》.pdf

DIN 27205-7-2006 State of railway vehicles - Brake - Part 7 Simple unfired pressure vessels《铁路车辆的状况 第7部分 简易热交换器》.pdf

DIN 27205-8-2017 State of railway vehicles - Brake - Part 8 Tightness and efficiency《铁路车辆的状况 制动器 第8部分 紧密性和能效》.pdf