
Underwater Acoustics - Hydrophones - Properties Of Hydrophones In The Frequency Range 1 Hz To 500 Khz
出版:Association Francaise de Normalisation

專家解讀視頻
2017 [01/07/2017]2016 PR [01/01/2016]
Indice de classement: C97-500. PR NF EN 60500 January 2016. (01/2016)
EN 60500:2017 - Identical
EN 60500 : 2017 - Identical
IEC 60500 : 2.0 - Identical
IEC 60500 : 2.0 - Identical