SFS C 5 23-1953 《装备盒的1孔圆形盖板》.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

ASTM E2847-2013 Standard Practice for &65279 Calibration and Accuracy Verification of Wideband Infrared Thermometers《宽带红外测温仪的校准和精度验证的标准实施规程》.pdf

ASTM E2847-2013e1 Standard Test Method for Calibration and Accuracy Verification of Wideband Infrared Thermometers《宽带红外测温仪的校准和精度验证的标准试验方法》.pdf

ASTM E2847-2014 Standard Test Method for Calibration and Accuracy Verification of Wideband Infrared Thermometers《宽带红外测温仪的校准和精度验证的标准试验方法》.pdf

ASTM E2848-2011 Standard Test Method for Reporting Photovoltaic Non-Concentrator System Performance《报告光伏非集中器系统性能的标准试验方法》.pdf

ASTM E2848-2011e1 Standard Test Method for Reporting Photovoltaic Non-Concentrator System Performance《报告光伏非集中器系统性能的标准试验方法》.pdf

ASTM E2848-2013 Standard Test Method for Reporting Photovoltaic Non-Concentrator System Performance《报告光伏非集中器系统性能的标准试验方法》.pdf

ASTM E2848-2013(2018) Standard Test Method for Reporting Photovoltaic Non-Concentrator System Performance《报告光伏非集中器系统性能的标准试验方法》.pdf

ASTM E2849-2013 Standard Practice for Professional Certification Performance Testing《专业认证性能试验的标准实施规程》.pdf

ASTM E2851 E2851M-2013 Standard Specification for Ruggedness Requirements for HAZMAT Instrumentation《HAZMAT仪表耐用性要求的标准规范》.pdf