ISO 3846:2008Published

Hydrometry — Open channel flow measurement using rectangular broad-crested weirs

Hydrométrie — Mesure de débit des liquides dans les canaux découverts au moyen de déversoirs rectangulaires à seuil épais

Abstract / scope

ISO 3846:2008 lays down requirements for the use of rectangular broad-crested weirs for the accurate measurement of flow of clear water in open channels under free flow conditions.

Life cycle

Replaces

ISO 3846:1989WithdrawnLiquid flow measurement in open channels by weirs and flumes — Rectangular broad-crested weirsInternational Standard · Published 9 Nov 1989 · ISO/TC 113/SC 2