INDITECNOR 30-166ch-1961 《混凝土平瓦：测试》.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

EN 50288-5-2-2013 en Multi-element metallic cables used in analogue and digital communication and control - Part 5-2 Sectional specification for screened cables characterized up to.pdf

EN 50288-6-1-2013 en Multi-element metallic cables used in analogue and digital communication and control - Part 6-1 Sectional specification for unscreened cables characterised up .pdf

EN 50288-6-2-2013 en Multi-element metallic cables used in analogue and digital communication and control - Part 6-2 Sectional specification for unscreened cables characterised up .pdf

EN 50288-7-2005 en Multi-element metallic cables used in analogue and digital communication and control Part 7 Sectional specification for instrumentation and control cables《模拟和数字通.pdf

EN 50288-8-2012 en Multi-element metallic cables used in analogue and digital communication and control - Part 8 Specification for type 1 cables characterised up to 2 MHz《模拟和数字通信与控.pdf

EN 50288-9-1-2012 en Multi-element metallic cables used in analogue and digital communication and control - Part 9-1 Sectional specification for screened cables characterised up to.pdf

EN 50288-9-2-2015 en Multi-element metallic cables used in analogue and digital communication and control - Part 9-2 Sectional specification for screened cables characterized from .pdf

EN 50289-1-1-2017 en Communication cables - Specifications for test methods - Part 1- 1 Electrical test methods - General requirements.pdf

EN 50289-1-10-2001 en Communication Cables - Specifications for Test Methods - Part 1-10 Electrical Test Methods - Crosstalk《通讯电缆 试验方法规范 第1-10部分 电气试验方法 串扰》.pdf