CSN ON 49 2618-1968 《压实刨花板》.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

IEC 60825-12-2005 Safety of laser products - Part 12 Safety of free space optical communication systems used for transmission of information《激光产品的安全.第12部分 用于信息传输的自由空间光通信系统的安全》.pdf

IEC 60825-2-2005 Safety of laser products - Part 2 Safety of optical fibre communication systems (OFCS)《激光产品的安全.第2部分 光纤通信系统的安全(OFCS)》.pdf

IEC 60831-1 CORR 1-2014 Shunt power capacitors of the self-healing type for a.c systems having a rated voltage up to and including 1000 V - Part 1 General - Performance testing and.pdf

IEC 60831-1-2014 Shunt power capacitors of the self-healing type for a.c systems having a rated voltage up to and including 1000 V - Part 1 General - Performance testing and rating.pdf

IEC 60832-1-2010 Live working - Insulating sticks and attachable devices - Part 1 Insulating sticks《带电作业.绝缘杆及附件设备.第1部分 绝缘杆》.pdf

IEC 60832-2-2010 Live working - Insulating sticks and attachable devices - Part 2 Attachable devices《带电作业.绝缘杆及附件设备.第2部分 附件设备》.pdf

IEC 60834-2-1993 Performance and testing of teleprotection equipment of power systems part 2 analogue comparison systems《电力系统远方保护设备的性能和试验 第2部分 模拟比较系统》.pdf

IEC 60835-1-1-1990 Methods of measurement for equipment used in digital microwave radio transmission systems part 1 measurements common to terrestrial radio-relay systems and satel.pdf

IEC 60835-1-2-1992 Methods of measurement for equipment used in digital microwave radio transmission systems part 1 measurements common to terrestrial radio-relay systems and satel.pdf