Hydrometry — Suspended sediment in streams and canals — Determination of concentration by surrogate techniques
NORM herausgegeben am 24.6.2014
Bezeichnung normen: ISO 11657:2014
Ausgabedatum normen: 24.6.2014
Zahl der Seiten: 20
Gewicht ca.: 60 g (0.13 Pfund)
Land: Internationale technische Norm
Kategorie: Technische Normen ISO
Description / Abstract: ISO 11657:2014 specifies methods for determination of the concentrations and particle-size distributions of suspended sediment in streams and canals by surrogate techniques. ISO 11657:2014 covers brief description of the operating principle of each method and details of some of the instruments available.