ISO 1438:2017

Hydrometry — Open channel flow measurement using thin-plate weirs

ISO 1438:2017 defines the requirements for the use of rectangular and triangular (V-notch) thin-plate weirs for the measurement of flow of clear water in open channels under free flow conditions. It includes the requirements for the use of full-width rectangular thin-plate weirs in submerged (drowned) flow conditions.

SDO:

ISO

Language:

English

ICS Codes:

17.120.20

Status:

Published

Publish date:

2017-05-01

Standard Number:

ISO 1438:2017