I.S. EN 61023:2007现行
Maritime Navigation and Radiocommunication Equipment and Systems - Marine Speed and Distance Measuring Equipment (sdme) - Performance Requirements, Methods of Testing and Required Test Results
出版：National Standards Authority of Ireland
专家解读视频
Describes the minimum performance requirements, methods of testing and required test results of devices to indicate speed and distance - speed and distance measuring equipment (SDME) required by Regulation 19 of Chapter V of the International Convention for the Safety of Life at Sea (SOLAS), 1974, as amended, and which is associated with IEC 60945.
NF EN 61023:1994 - Identical
BS EN 61023 : 2000 - Identical
DIN EN 61023 : 2008 - Identical
IEC 61023 : 3.0 - Identical
SN EN 61023 : 1999 - Identical
NBN EN 61023 : 2008 - Identical
NF EN 61023 : 2017 - Identical
DIN EN 61023 : 2008 - Identical
BS EN 61023 : 2000 - Identical
EN 61023 : 2007 - Identical
NF EN 61023:2017 - Identical
NBN EN 61023:2008 - Identical
DIN EN 61023 (2008-05) - Identical
SS EN 61023 Ed. 3 (2007) - Identical
