SS 48 AMD 1-1971 SPECIFICATION FOR COVERED ELECTRODES FOR THE MANUAL METAL-ARC WELDING OF MILD STEEL AND MEDIUM-TENSILE STEEL《低碳钢和中强钢手工金属弧焊的敷料焊条规范》.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

ASD-STAN PREN 2349-410-2000 Aerospace Series Requirements and Test Procedures for Relays and Contactors Part 410 Mould (Edition P 1)《航空航天系列 继电器和触点的要求和试验方法 第410部分 模具 第P1版》.pdf

ASD-STAN PREN 2349-411-2000 Aerospace Series Requirements and Test Procedures for Relays and Contactors Part 411 Temperature Change (Edition P 1)《航空航天系列 继电器和触点的要求和试验方法 第411部分 温度变化 .pdf

ASD-STAN PREN 2349-412-2000 Aerospace Series Requirements and Test Procedures for Relays and Contactors Part 412 Seal (Edition P 1)《航空航天系列 继电器和触点的要求和试验方法 第412部分 密封件 第P1版》.pdf

ASD-STAN PREN 2349-413-2000 Aerospace Series Requirements and Test Procedures for Relays and Contactors Part 413 Vibration Sinusoidal and Random (Edition P 1)《航空航天系列 继电器和触点的要求和试验方法.pdf

ASD-STAN PREN 2349-414-2000 Aerospace Series Requirements and Test Procedures for Relays and Contactors Part 414 Mechanical Shock (Edition P 1)《航空航天系列 继电器和触点的要求和试验方法 第414部分 机械冲击 第P.pdf

ASD-STAN PREN 2349-415-2000 Aerospace Series Requirements and Test Procedures for Relays and Contactors Part 415 Acceleration (Edition P 1)《航空航天系列 继电器和触点的要求和试验方法 第415部分 加速度 第P1版》.pdf

ASD-STAN PREN 2349-601-2000 Aerospace Series Requirements and Test Procedures for Relays and Contactors Part 601 Compass Safety Distance (Edition P 1)《航空航天系列 继电器和触点的要求和试验方法 第601部分 .pdf

ASD-STAN PREN 2350-1989 Aerospace Series Circuit Breakers Technical Specification (Edition 1)《航空航天系列 断路器 技术规范 第1版》.pdf

ASD-STAN PREN 2353-1985 Aerospace Series Turnbarrels Control Cable in Corrosion Resisting Steel Dimensions and Loads (Edition 1)《航空航天系列 耐蚀钢制控制索用旋转套筒 尺寸和负荷 第1版》.pdf