JUS N K5 020-1979 Low-voltage controlgear Contactors Conventional test circuits for the verification of rated making and breaking capacities《低压控制设备 接触器 用于验证额定连接及遮断容量的普通测试回路》.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

ASTM F1064-2011 Standard Practice for Sampling and Inspection of Complete and Incomplete Alpine Ski Binding Boot Systems in Rental Applications《租用的全套和非全套高山滑雪板 滑雪靴固定装置 滑雪靴设备的抽样和检验用标.pdf

ASTM F1064-2011(2016) Standard Practice for Sampling and Inspection of Complete and Incomplete Alpine Ski Binding Boot Systems in Rental Applications《用于租用的整套和非整套高山滑雪板 绑带 靴系统抽样和检验的标.pdf

ASTM F1066-2004 Standard Specification for Vinyl Composition Floor Tile《乙烯类复合地板砖标准规范》.pdf

ASTM F1066-2004(2010)e1 Standard Specification for Vinyl Composition Floor Tile《乙烯基合成地板砖标准规范》.pdf

ASTM F1066-2004(2014)e1 Standard Specification for Vinyl Composition Floor Tile《乙烯类复合地板砖的标准规格》.pdf

ASTM F1066-2004(2018) Standard Specification for Vinyl Composition Floor Tile.pdf

ASTM F1068-1990(2003) Standard Specification for Doors Double Gastight Airtight Individually Dogged for Marine Use《船用耐气密造 不透气双层单独安夹扣的门标准规范》.pdf

ASTM F1068-1990(2007) Standard Specification for Doors Double Gastight Airtight Individually Dogged for Marine Use《船用单扇固定防气体 防空气的双层门的标准规范》.pdf

ASTM F1068-1990(2012) Standard Specification for Doors Double Gastight Airtight Individually Dogged for Marine Use《船用单扇固定防气体 防空气的双层门的标准规范》.pdf