ETSI EN 300 417-4-1-2001 Transmission and Multiplexing (TM) Generic Requirements of Transport Functionality of Equipment Part 4-1 Synchronous Digital Hierarchy (SDH) Path Layer Fun.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 13635-2001 en Irrigation Techniques - Localised Irrigation Systems - Terminology and Data to Be Supplied by the Manufacturer《灌溉技术 局部灌溉系统 术语和制造商提供的数据》.pdf

EN 13636-2004 en Cathodic protection of buried metallic tanks and related piping《地下金属罐和相关管道的阴极保护》.pdf

EN 13637-2015 en Building hardware - Electrically controlled exit systems for use on escape routes - Requirements and test methods《建筑五金 用于逃生通道的电控出口系统 要求和测试方法》.pdf

EN 13639-2002 en Determination of total organic carbon in limestone (Incorporating corrigendum September 2004)《测定矿石中的有机碳化物的总含量 合并勘误表-2004年9月》.pdf

EN 13639-2017 en Determination of total organic carbon in limestone.pdf

EN 1364-1-2015 en Fire resistance tests for non-loadbearing elements - Part 1 Walls《非承重元件的耐火测试 第1部分 墙》.pdf

EN 1364-2-1999 en Fire Resistance Tests for Non-Loadbearing Elements - Part 2 Ceilings《非承重构件的耐火试验 第2部分 顶棚》.pdf

EN 1364-3-2014 en Fire resistance tests for non-loadbearing elements - Part 3 Curtain walling - Full configuration (complete assembly)《非承重构件的防火测试 第3部分 幕墙（全配置完成组装）》.pdf

EN 1364-4-2014 en Fire resistance tests for non-loadbearing elements - Part 4 Curtain walling - Part configuration《非承重构件的防火测试 第4部分 幕墙部分配置》.pdf