GSO ISO 1438:2022
ISO 1438:2017
Gulf Standard
Current Edition
· Approved on 12 May 2022
Hydrometry — Open channel flow measurement using thin-plate weirs
Historical Editions!
This document has these historical editions
GSO ISO 1438:2015
Adoption Without Modification!
This document is an identical adoption of
ISO 1438:2017
GSO ISO 1438:2022 Files
Arabic 76 Pages
Current Edition
86.48 OMR
English 60 Pages
Current Edition
Reference Language
86.48 OMR
GSO ISO 1438:2022 Scope
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.
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