
Hydrometry - Measurement Of Discharge By The Ultrasonic Transit Time (Time Of Flight) Method (Iso 6416:2017)
出版:Danish Standards

專家解讀視頻
2017 [08/12/2017]2005 [28/11/2005]
2005 Edition is still active and will be withdrawn on 31/05/2018. (12/2017)
EN ISO 6416 : 2017 - Identical
ISO 6416 : 2017 - Identical
EN ISO 6416 : 2017 - Identical
EN ISO 6416:2017 - Identical