ISO 1438:2017
Current
Current
The latest, up-to-date edition.
Hydrometry — Open channel flow measurement using thin-plate weirs
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Language(s)
English, French
Published date
02-05-2017
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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.
| Committee |
ISO/TC 113/SC 2
|
| DevelopmentNote |
Supersedes ISO 1438-1. (04/2008) Supersedes ISO/DIS 1438. (05/2017)
|
| DocumentType |
Standard
|
| Pages |
60
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NF ISO 1438:2021 | Identical |
| IS 9108 : 2020 | Identical |
| AS 3778.4.1:2022 | Identical |
| BS ISO 1438:2017 | Identical |
| BIS IS 9108 : 2013 | Identical |
| NBN E 44 003 : 1985 | Identical |
| NBN E 44 004 : 1986 | Identical |
| NEN ISO 1438 : 2008 C1 2008 | Identical |
| 14/30273755 DC : 0 | BS ISO 26906 - HYDROMETRY - FISHPASSES AT FLOW MEASUREMENT STRUCTURES |
| DIN EN ISO 18365:2014-04 | HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION (ISO 18365:2013) |
| ASTM D 5242 : 1992 : R2007 | Standard Test Method for Open-Channel Flow Measurement of Water with Thin-Plate Weirs |
| ASTM D 1941 : 1991 : R2007 | Standard Test Method for Open Channel Flow Measurement of Water with the Parshall Flume |
| BS 5316-2:1977 | Specification for acceptance tests for centrifugal, mixed flow and axial pumps Class B tests |
| ASTM D 5242 : 1992 | TEST METHOD FOR OPEN-CHANNEL FLOW MEASUREMENT OF WATER WITH THIN-PLATE WEIRS |
| 08/30168985 DC : DRAFT FEB 2008 | BS ISO 26906 - HYDROMETRY - FISHPASSES AT FLOW MEASUREMENT STRUCTURES |
| BS EN ISO 18365:2013 | Hydrometry. Selection, establishment and operation of a gauging station |
| BS 5316-1:1976 | Specification for acceptance tests for centrifugal, mixed flow and axial pumps Class C tests |
| ASTM D 5242 : 1992 : R2013 | Standard Test Method for Open-Channel Flow Measurement of Water with Thin-Plate Weirs |
| I.S. EN ISO 9906:2012 | ROTODYNAMIC PUMPS - HYDRAULIC PERFORMANCE ACCEPTANCE TESTS - GRADES 1, 2 AND 3 (ISO 9906:2012) |
| ISO 1100-2:2010 | Hydrometry Measurement of liquid flow in open channels Part 2: Determination of the stage-discharge relationship |
| 11/30237465 DC : 0 | BS EN ISO 1100-1 - HYDROMETRY - MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS - PART 1: GUIDELINES FOR SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION |
| BS 3680-3G:1990 | Measurement of liquid flow in open channels. Stream flow measurement General guidelines for the selection of methods |
| CEI EN 60041 : 1997 | FIELD ACCEPTANCE TESTS TO DETERMINE THE HYDRAULIC PERFORMANCE OF HYDRAULIC TURBINES, STORAGE PUMPS AND PUMP-TURBINES |
| ASTM D 1941 : 1991 : R2001 | Standard Test Method for Open Channel Flow Measurement of Water with the Parshall Flume |
| BS EN ISO 9906:2012 | Rotodynamic pumps. Hydraulic performance acceptance tests. Grades 1, 2 and 3 |
| DIN EN ISO 9906:2013-03 | ROTODYNAMIC PUMPS - HYDRAULIC PERFORMANCE ACCEPTANCE TESTS - GRADES 1, 2 AND 3 (ISO 9906:2012) |
| UNI EN ISO 9906 : 2012 | ROTODYNAMIC PUMPS - HYDRAULIC PERFORMANCE ACCEPTANCE TESTS - GRADES 1, 2 AND 3 |
| ISO 26906:2015 | Hydrometry Fishpasses at flow measurement structures |
| I.S. EN ISO 18365:2013 | HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION (ISO 18365:2013) |
| BS ISO 26906:2015 | Hydrometry. Fishpasses at flow measurement structures |
| 09/30168992 DC : 0 | BS ISO 1100-2 - HYDROMETRY MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS - PART 2: DETERMINATION OF THE STAGE-DISCHARGE RELATION |
| CEI EN 60193 : 2000 | HYDRAULIC TURBINES, STORAGE PUMPS AND PUMP-TURBINES MODEL ACCEPTANCE TESTS |
| ASTM D 5242 : 1992 : R1996 | TEST METHOD FOR OPEN-CHANNEL FLOW MEASUREMENT OF WATER WITH THIN-PLATE WEIRS |
| ISO 9906:2012 | Rotodynamic pumps — Hydraulic performance acceptance tests — Grades 1, 2 and 3 |
| ISO 18365:2013 | Hydrometry Selection, establishment and operation of a gauging station |
| ISO 5198:1987 | Centrifugal, mixed flow and axial pumps Code for hydraulic performance tests Precision grade |
| EN ISO 5198:1998 | Centrifugal, mixed flow and axial pumps - Code for hydraulic performance tests - Precision class (ISO 5198:1987) |
| EN ISO 9906:2012 | Rotodynamic pumps - Hydraulic performance acceptance tests - Grades 1, 2 and 3 (ISO 9906:2012) |
| EN ISO 18365:2013 | Hydrometry - Selection, establishment and operation of a gauging station (ISO 18365:2013) |
| ASTM D 5242 : 1992 : R2001 | Standard Test Method for Open-Channel Flow Measurement of Water with Thin-Plate Weirs |
| ASTM D 1941 : 1991 : R2013 | Standard Test Method for Open Channel Flow Measurement of Water with the Parshall Flume |
| CEI UNI EN ISO 18365 : 2014 | HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION |
| UNI CEI EN ISO 18365 : 2014 | HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION |
| ASTM D 1941 : 1991 : R1996 | Standard Test Method for Open Channel Flow Measurement of Water with the Parshall Flume |
| ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
| ISO 18365:2013 | Hydrometry Selection, establishment and operation of a gauging station |
| ISO 4373:2008 | Hydrometry Water level measuring devices |
| ISO/TS 25377:2007 | Hydrometric uncertainty guidance (HUG) |
| ISO 772:1996 | Hydrometric determinations — Vocabulary and symbols |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
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