MSZ 18224-1953 《公司家具》.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 15421-2-1982 Cranes bottom blocks internal sleeves and spacer sleeves for type B rope pulleys with deep groove ball bearing and internal sleeve《起重机 下滑车 带深滚道滚珠轴承和内套筒的B型绳索轮的内轴套和隔.pdf

DIN 15421-3-1982 Cranes bottom blocks sealing covers for type B rope pulleys with deep groove ball bearing and internal sleeve《起重机 下滑车 带深滚道滚珠轴承和内套筒的B型绳索轮的油封盖》.pdf

DIN 15422-1-1982 Cranes bottom blocks type A rope pulleys with cylindrical rolling bearing and internal sleeve《起重机 下滑车 带圆柱形滚动轴承和内套筒的A型绳索轮》.pdf

DIN 15422-2-1982 Cranes bottom blocks internal sleeves and spacer sleeves for type A rope pulleys with cylindrical rolling bearing and internal sleeve《起重机 下滑车 带圆柱形滚动轴承和内套筒的A型绳索轮的内轴.pdf

DIN 15422-3-1982 Cranes bottom blocks sealing covers for type A rope pulleys with cylindrical rolling bearing and internal sleeve《起重机 下滑车 带圆柱形滚动轴承和内套筒的A型绳索轮的油封盖》.pdf

DIN 15428-1978 Lifting appliances load suspending devices technical specifications《起重设备 负荷悬吊装置技术条件》.pdf

DIN 15429-1978 Lifting appliances load suspending devices inspection in service《提升装置 负载悬吊装置 使用中的检查》.pdf

DIN 15430-1989 Power transmission engineering electrohydraulic lifting appliances dimensions and technical requirements《动力传动设备 电动液压的升降设备 尺寸和技术要求》.pdf

DIN 15431-1980 Power transmission engineering brake drums main dimensions《动力传输工程 制动鼓 主要尺寸》.pdf