ISO/TR 9212:1992
Measurement of liquid flow in open channels; methods for measurement of bedload discharge

Standard No.

ISO/TR 9212:1992

Release Date

1992

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO/TR 9212:2006

Latest

ISO/TR 9212:2015

Scope

Reviews the current status of direct and indirect bedload measurement techniques. The methods are mainly based on size distribution of the bedload material, channel width, depth and flow velocity. Includes discussion of various types of sampling devices and site selection.

ISO/TR 9212:1992 history

• 2015 ISO/TR 9212:2015 Hydrometry - Methods of measurement of bedload discharge
• 2006 ISO/TR 9212:2006 Hydrometry — Measurement of liquid flow in open channels — Methods of measurement of bedload discharge
• 1992 ISO/TR 9212:1992 Measurement of liquid flow in open channels; methods for measurement of bedload discharge