JUS B Z0 107-1978 Cross-sections of mine openings Drivage shaft squaring section《矿山巷道横截面 掘进井横切面》.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 D7841-2013 1250 Standard Practice for Sustainable Laundry Best Management Practices《可持续洗衣最佳管理实践的标准实施规程》.pdf

ASTM D7842 D7842M-2012 3750 Standard Test Method for Holding Strength of Tack and Prong Fastener Attached Buttons《粘性和爪紧紧固件连接按钮夹持强度的标准试验方法》.pdf

ASTM D7842 D7842M-2012(2016) 2726 Standard Test Method for Holding Strength of Tack and Prong Fastener Attached Buttons《粘性和叉紧固件连接按钮保持强度的标准试验方法》.pdf

ASTM D7843-2012 7500 Standard Test Method for Measurement of Lubricant Generated Insoluble Color Bodies in In-Service Turbine Oils using Membrane Patch Colorimetry《用膜片比色法测量使用中透平油里润.pdf

ASTM D7843-2016 red 6012 Standard Test Method for Measurement of Lubricant Generated Insoluble Color Bodies in In-Service Turbine Oils using Membrane Patch Colorimetry《用膜片比色法测量使用中透.pdf

ASTM D7844-2012 9375 Standard Test Method for Condition Monitoring of Soot in In-Service Lubricants by Trend Analysis using Fourier Transform Infrared (FT-IR) Spectrometry《利用傅立叶变换红.pdf

ASTM D7844-2018 red 4375 Standard Test Method for Condition Monitoring of Soot in In-Service Lubricants by Trend Analysis using Fourier Transform Infrared (FT-IR) Spectrometry《用傅里叶.pdf

ASTM D7845-2013 9375 Standard Test Method for Determination of Chemical Species in Marine Fuel Oil by Multidimensional Gas Chromatography &ndash Mass Spectrometry《用多维气相色谱法和质量色谱法测定船.pdf

ASTM D7845-2016 red 0427 Standard Test Method for Determination of Chemical Species in Marine Fuel Oil by Multidimensional Gas Chromatography Mass Spectrometry《采用多维气象色谱 质谱法测定船用燃料油中.pdf