CGA G-1 2-2006 ACETYLENE METERING AND PIPING nTHIRD EDITION《乙炔测量和管道系统 第3版》.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

BS ISO IEC 24751-1-2008 Information technology - Individualized adaptability and accessibility in e-learning education and training - Framework and reference model《信息技术 电子学习、教育和培训中.pdf

BS ISO IEC 24751-2-2008 Information technology - Individualized adaptability and accessibility in e-learning education and training - -Access for all- personal needs and preference.pdf

BS ISO IEC 24751-3-2008 Information technology - Individualized adaptability and accessibility in e-learning education and training - -Access for all- digital resource description《.pdf

BS ISO IEC 24753-2011 Information technology Radio frequency identification (RFID) for item management Application protocol Encoding and processing rules for sensors and batteries《.pdf

BS ISO IEC 24754-1-2008 Information technology Document description and processing languages Minimum requirements for specifying document rendering systems Feature specifications f.pdf

BS ISO IEC 24769-2-2013 Information technology Real-time locating systems (RTLS) device conformance test methods Test methods for air interface communication at 2 4 GHz《信息技术 自动识别和数.pdf

BS ISO IEC 24769-5-2012 Information technology Automatic identification and data capture techniques Real time locating systems (RTLS) device conformance test methods Test methods ft.pdf

BS ISO IEC 24769-61-2015 Information Technology Real Time Locating System (RTLS) Device Conformance Test Methods Low rate pulse repetition frequency Ultra Wide Band (UWB) air inter.pdf

BS ISO IEC 24769-62-2015 Information Technology Real Time Locating System (RTLS) Device Conformance Test Methods High rate pulse repetition frequency Ultra Wide Band (UWB) air inte.pdf