IS 6330-1971
Recommendations for liquid flow measurement in open channels through weirs and flumes Final depth method (approximation method) for flow estimation in rectangular channels with free overflow

Standard No.

IS 6330-1971

Release Date

1971

Published By

IN-BIS

Latest

IS 6330-1971

Scope

This recommendation deals with the estimation of flow of clear water in smooth, straight, rectangular prismatic open channels with a vertical drop and discharging freely. Using the measured depth at the end, the flow in rectangular channels (horizontal or sloping) with confined nappe and in rectangular horizontal channels with unconfined nappe may be estimated.

IS 6330-1971 history

• 1971 IS 6330-1971 Recommendations for liquid flow measurement in open channels through weirs and flumes Final depth method (approximation method) for flow estimation in rectangular channels with free overflow