ETSI NET 1-1994 Approval Requirements for Data Terminal Equipment to Connect to Circuit Switched Public Data Networks and Leased Circuits Using CCITT Recommendation X 21 Interface _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

BS EN 838-2010 Workplace exposure - Procedures for measuring gases and vapours using diffusive samplers - Requirements and test methods《工作场所暴露 用扩散取样器测量气体和水蒸汽用程序 要求和试验方法》.pdf

BS EN 839-2014 Wood preservatives Determination of the protective effectiveness against wood destroying basidiomycetes Application by surface treatment《木材防腐剂 对损害木材的担子菌纲防护效果的测定 表面处理.pdf

BS EN 84-1997 Wood preservatives - Accelerated ageing of treated wood prior to biological testing - Leaching procedure《木材防腐剂 进行生物试验之前处理木材的加速老化 浸析程序》.pdf

BS EN 840-1-2012 Mobile waste and recycling containers Containers with 2 wheels with a capacity up to 400 l for comb lifting devices Dimensions and design《移动式废物回收箱 梳形提升装置用容积为400 l及.pdf

BS EN 840-2-2012 Mobile waste and recycling containers Containers with 4 wheels with a capacity up to 1300 l with flat lid(s) for trunnion and or comb lifting devices Dimensions an.pdf

BS EN 840-3-2012 Mobile waste and recycling containers Containers with 4 wheels with a capacity up to 1300 l with dome lid(s) for trunnion and or comb lifting devices Dimensions an.pdf

BS EN 840-4-2012 Mobile waste and recycling containers Containers with 4 wheels with a capacity up to 1700 l with flat lid(s) for wide trunnion or BG- and or wide comb lifting devi.pdf

BS EN 840-5-2012 Mobile waste and recycling containers Performance requirements and test methods《移动式废品回收箱 性能要求和试验方法》.pdf

BS EN 840-6-2012 Mobile waste and recycling containers Safety and health requirements《移动式废品箱 安全性和健康要求》.pdf