ONORM S 4634-1984 Gymnastic equipment gymnastic ladders《体操设备 体操梯》.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

GOST IEC 60245-6-2011 Rubber insulated cables of rated voltages up to and including 450 750 V Arc welding electrode cables《额定电压450 750 V及以下的橡胶绝缘电缆 电弧焊电极电缆》.pdf

GOST IEC 60245-7-2011 Rubber insulated cables of rated voltages to 450 750 v including Heat-resistant ethylene-vinyl acetate rubber insulated cables《额定电压450 750 V及以下的橡胶绝缘电缆 耐热乙烯-乙酸.pdf

GOST IEC 60252-1-2011 AC motor capacitors Part 1 General Performance testing and rating Safety requirements Guidance for installation and operation《交流电动机电容器 第1部分 总则 性能 测试和等级 安全性要求 .pdf

GOST IEC 60252-2-2011 AC motor capacitors Part 2 Motor start capacitors《交流电动机 第2部分 电动机启动电容器》.pdf

GOST IEC 60255-1-2014 Measuring relays and protecton equipment Part 1 Common requirements《测量继电器和防护设备 第1部分 通用要求》.pdf

GOST IEC 60255-12-2014 Electrical relays Part 12 Directional relays and power relays with two input energizing quantities《电气继电器 第12部分 两个输入激励量的方向继电器和功率继电器》.pdf

GOST IEC 60255-127-2014 Measuring relays and protection equipment Part 127 Functional requirements for over under voltage protection《测量继电器和保护装置 第127部分 过电压 欠电压保护的功能要求》.pdf

GOST IEC 60255-13-2014 Electrical relays Part 13 Percentage-differential relays《电气继电器 第13部分 比率差动继电器》.pdf

GOST IEC 60255-16-2013 Electrical relais Part 16 Impedance measuring relais《电气继电器 第16部分 阻抗测量继电器》.pdf