MSZ 1975-1961 《四角型高速钢床》.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

BS EN 60839-11-31-2017 Alarm and electronic security systems Electronic access control systems Core interoperability protocol based on Web services《警报和电子安保系统 电子出入口控制系统 基于Web服务的核心互操.pdf

BS EN 60839-11-32-2017 Alarm and electronic security systems Electronic access control systems Access control monitoring based on Web services《警报和电子安保系统 电子出入口控制系统 基于Web服务的出入口控制监测》.pdf

BS EN 60843-1-1994 Helical-scan video tape cassette system using 8 mm magnetic tape - 8 mm video - General specifications《使用8mm磁带的螺旋扫描盒式磁带录像系统 8mm录像机 通用规范》.pdf

BS EN 60843-2-1994 Helical-scan video tape cassette system using 8 mm magnetic tape - 8 mm video - PCM multi-track audio system《8mm磁带螺旋扫描盒式录像带系统 8mm录像机 PCM多磁道音频系统》.pdf

BS EN 60843-3-1993 Helical-scan video tape cassette system using 8 mm magnetic tape - 8 mm video - High-band specifications for Hi 8《8mm磁带螺旋扫描盒式磁带录像系统 8mm录像机 Hi8高频带规范》.pdf

BS EN 60843-4-2001 Helical-scan video tape cassette system using 8 mm magnetic tape 8 mm video Video subcode (VSC)《使用8 mm磁带的螺旋扫描盒式磁带录像系统 8 mm录像机 视频次级编码(VSC)》.pdf

BS EN 60846-1-2014 Radiation protection instrumentation Ambient and or directional dose equivalent (rate) meters and or monitors for beta X and gamma radiation Portable workplace a.pdf

BS EN 60848-2013 GRAFCET specification language for sequential function charts《顺序功能图表用GRAFCET规范语言》.pdf

BS EN 60851-2-2009 Winding wires - Test methods - Determination of dimensions《绕组线 试验方法 尺寸规格测定》.pdf