PS 624-1975 SPECIFICATION FOR GENERAL REQUIREMENT FOR SEWING MACHINES FOR DOMESTIC USE (1ST REVISION)《家用缝纫机一般要求规范（第1次修订）》.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

NF Z66-110-1985 Information processing systems Data communication High-level data link control procedures Frame structure 《信息处理系统 数据通讯 高级数据链接控制程序 框架结构》.pdf

NF Z66-200-1990 Information technology Data communication 25 pole dte dce interface connector and contact number assignments 《信息技术 数据通讯 25极点数据终端设备和数据通讯设备(dte dce)接口连接器和触点数分配》.pdf

NF Z66-201-1991 Information technology Data communication 15-pole dte dce interface connector and contact number assignments 《信息技术 数据通信 15极点数据终端设备 数据通信设备(dte dce)接口连接器和触点数分配》.pdf

NF Z66-202-1991 Information technology Data communication 37-pole dte dce interface connector and contact number assignments 《信息技术 数据通信 37极点数据终端设备 数据通信设备(dte dce)接口连接器和触点数分配》.pdf

NF Z66-301-1987 Information processing systems Data communication Multilink procedures 《信息处理系统 数据通信 多链路规程》.pdf

NF Z66-314-1987 Information systems interconnection - Local area networks - Provisions of the OSI connection-mode transport service using connectionless- mode Network service to a .pdf

NF Z66-317-1988 Information systems interconnection - Packet switched data networks Permanent access《信息系统互连 包交换数据网 永久访问》.pdf

NF Z66-327-1988 Information systems interconnection - Packet switched data networks Switched access《信息系统互连 包交换数据网 交换访问》.pdf

NF Z66-328-1988 Information systems interconnection - Digital data circuit (circuit switched data networks) - Provision of the OSI Connection-mode Transport service and the OSI con.pdf