ETSI EN 300 417-5-2-1999 Transmission and Multiplexing (TM) Generic Requirements of Transport Functionality of Equipment Part 5-2 Plesiochronous Digital Hierarchy (PDH) Path Layer _1.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 C603-2014 Standard Test Method for Extrusion Rate and Application Life of Elastomeric Sealants《弹性密封料的挤压率和使用寿命的标准试验方法》.pdf

ASTM C604-2002(2007) Standard Test Method for True Specific Gravity of Refractory Materials by Gas-Comparison Pycnometer《用气体比重法测定耐火材料真实比重的标准试验方法》.pdf

ASTM C604-2002(2007)e1 Standard Test Method for True Specific Gravity of Refractory Materials by Gas-Comparison Pycnometer《用气体比重法测定耐火材料真实比重的标准试验方法》.pdf

ASTM C604-2002(2012) Standard Test Method for True Specific Gravity of Refractory Materials by Gas-Comparison Pycnometer《用气体对照比重瓶法测定耐火材料真实比重的标准试验方法》.pdf

ASTM C607-1988(2005) Standard Practice for Coking Large Shapes of Carbon-Bearing Materials《焦化大型含碳承重材料》.pdf

ASTM C607-1988(2010)e1 Standard Practice for Coking Large Shapes of Carbon-Bearing Materials《焦化大型含碳承重材料用标准实施规程》.pdf

ASTM C607-1988(2016) Standard Practice for Coking Large Shapes of Carbon-Bearing Materials《含碳材料大型材焦化的标准实施规程》.pdf

ASTM C609-2007 Standard Test Method for Measurement of Light Reflectance Value and Small Color Differences Between Pieces of Ceramic Tile《瓷砖块间光反射值和少量色差的测量用标准试验方法》.pdf

ASTM C609-2007(2014) Standard Test Method for Measurement of Light Reflectance Value and Small Color Differences Between Pieces of Ceramic Tile《瓷砖块间光反射值和少量色差的测量用标准试验方法》.pdf