90.93 20. 10. 2018.
ISO/TC 113/SC 2
Specifies a method for the measurement of subcritical flow in small rivers and artificial channels using V-shaped broad-crested weirs. Covers also selection of site and installation conditions, measurement of head, discharge equations and errors in flow measurement and contains three annexes.
90.93 Odluka o potvrđivanju standarda
20. 10. 2018.