NF Z82-284-1997 Integrated Services Digital Network (ISDN) User-to-User Signalling (UUS) supplementary service Service description 《综合业务数字网络(ISDN) 用户对用户信令发送(UUS)补充业务 业务说明(欧洲电信标准ETS.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

KS B ISO 5172-2007 Gas welding equipment－Blowpipes for gas welding heating and cutting－Specifications and tests《气焊设备 气焊、加热和切割用焊枪 规范和试验》.pdf

KS B ISO 5184-2002 Straight resistance spot welding electrodes《直的电阻点焊电极》.pdf

KS B ISO 5198-2003 Centrifugal mixed flow and axial pumps－Code for hydraulic performance tests－Precision class《离心式混合轴流泵 液压性能试验规程 精密度》.pdf

KS B ISO 5209-2005 General purpose industrial valves－Marking《通用阀门 标志》.pdf

KS B ISO 5210-2002 Industrial valves－Multi-turn valve actuator attachment《工业阀门 多圈旋转阀门驱动器附件》.pdf

KS B ISO 5344-2009 Electrodynamic vibration generating systems－Performance characteristics《电动振动产生设备 性能特性》.pdf

KS B ISO 5391-2005 Pneumatic tools and machines－Vocabulary《风动工具和机器 词汇》.pdf

KS B ISO 5580-2001 Non-destructive testing－Industrial radiographic illuminators－Minimum requirements《无损检验 工业用射线摄影照明装置 最低限度要求》.pdf

KS B ISO 5674-2007 Tractors and machinery for agriculture and forestry－Guards for power take-off(PTO) drive-shafts－Strength and wear tests and acceptance criteria《农林用拖拉机和机械 动力输出轴护罩.pdf