
Hydrometry - Calibration of current-meters in straight open tanks
出版:International Organization for Standardization

专家解读视频
NEN ISO 3455:2008 - Identical
BS ISO 3455:2007 - Identical
NBN E 17 004:1988 - Identical
NBN E 17 003:1985 - Identical
KS B ISO 3455:2015 - Identical
AS 3778.6.3-1992 - Identical