ETSI EN 301 065-1-1998 Integrated Services Digital Network (ISDN) Completion of Calls on No Reply (CCNR) Supplementary Service Digital Subscriber Signalling System No One (DSS1) Pr_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

EN 12952-15-2003 en Water-tube boilers and auxiliary installations Part 15 Acceptance tests《水管锅炉及附属设备 第15部分 验收测试》.pdf

EN 12952-16-2002 en Water-tube boilers and auxiliary installations Part 16 Requirements for grate and fluidized-bed firing systems for solid fuels for the boiler《水管锅炉及附属设备 第16部分 锅炉.pdf

EN 12952-18-2012 en Water-tube boilers and auxiliary installations - Part 18 Operating instructions《水管锅炉及附属设备 操作规程》.pdf

EN 12952-2-2011 en Water-tube boilers and auxiliary installations - Part 2 Materials for pressure parts of boilers and accessories《水管锅炉和辅助装置 第2部分 锅炉及其配件的受压元件用材料》.pdf

EN 12952-3-2011 en Water-tube boilers and auxiliary installations - Part 3 Design and calculation for pressure parts of the boiler《水管锅炉和辅助设备 第3部分 锅炉压力零件的设计和计算》.pdf

EN 12952-4-2011 en Water-tube boilers and auxiliary installations - Part 4 In-service boiler life expectancy calculations《水管锅炉和辅助设备 第4部分 在役锅炉的预期寿命计算》.pdf

EN 12952-5-2011 en Water-tube boilers and auxiliary installations - Part 5 Workmanship and construction of pressure parts of the boiler《水管锅炉和辅助设备 第5部分 锅炉压力部件的工艺和制造》.pdf

EN 12952-6-2011 en Water-tube boilers and auxiliary installations - Part 6 Inspection during construction documentation and marking of pressure parts of the boiler《水管锅炉和辅助装置 第6部分 建.pdf

EN 12952-7-2012 en Water-tube boilers and auxiliary installations - Part 7 Requirements for equipment for the boiler《水管锅炉和辅助设施-第7部分 锅炉设备的要求》.pdf