ISO 9825:2005
Current
Current
The latest, up-to-date edition.
Hydrometry Field measurement of discharge in large rivers and rivers in flood
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Language(s)
English
Published date
06-02-2005
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ISO 9825:2005 deals specifically with the measurement of discharge in large rivers and the measurement of rivers in flood. It also describes the relevant field measurements when it becomes necessary to use indirect methods of estimating discharge.
| DevelopmentNote |
Supersedes ISO/DIS 9825 (06/2005)
|
| DocumentType |
Standard
|
| Pages |
9
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS ISO 9825:2005 | Identical |
| NEN ISO 9825 : 2005 | Identical |
| BIS IS 15772 : 2008 | Identical |
| ISO 1100-2:2010 | Hydrometry Measurement of liquid flow in open channels Part 2: Determination of the stage-discharge relationship |
| ISO 2425:2010 | Hydrometry Measurement of liquid flow in open channels under tidal conditions |
| BS ISO 2425:2010 | Hydrometry. Measurement of liquid flow in open channels under tidal conditions |
| BS ISO 1100-2:1998 | Measurement of liquid flow in open channels Determination of the stage-discharge relation |
| 09/30168992 DC : 0 | BS ISO 1100-2 - HYDROMETRY MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS - PART 2: DETERMINATION OF THE STAGE-DISCHARGE RELATION |
| 09/30169001 DC : 0 | BS ISO 2425 - HYDROMETRY - MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS UNDER TIDAL CONDITIONS |
| ISO 8368:1999 | Hydrometric determinations Flow measurements in open channels using structures Guidelines for selection of structure |
| ISO 748:2007 | Hydrometry Measurement of liquid flow in open channels using current-meters or floats |
| ISO 6416:2017 | Hydrometry — Measurement of discharge by the ultrasonic transit time (time of flight) method |
| ISO 6420:2016 | Hydrometry Position fixing equipment for hydrometric boats |
| ISO 8333:1985 | Liquid flow measurement in open channels by weirs and flumes — V-shaped broad-crested weirs |
| ISO 4369:1979 | Measurement of liquid flow in open channels Moving-boat method |
| ISO 4371:1984 | Measurement of liquid flow in open channels by weirs and flumes End depth method for estimation of flow in non-rectangular channels with a free overfall (approximate method) |
| ISO 9555-1:1994 | Measurement of liquid flow in open channels — Tracer dilution methods for the measurement of steady flow — Part 1: General |
| ISO 9555-3:1992 | Measurement of liquid flow in open channels Tracer dilution methods for the measurement of steady flow Part 3: Chemical tracers |
| ISO 4359:2013 | Flow measurement structures — Rectangular, trapezoidal and U-shaped flumes |
| ISO 9555-2:1992 | Measurement of liquid flow in open channels Tracer dilution methods for the measurement of steady flow Part 2: Radioactive tracers |
| ISO 9213:2004 | Measurement of total discharge in open channels Electromagnetic method using a full-channel-width coil |
| ISO 3847:1977 | Liquid flow measurement in open channels by weirs and flumes — End-depth method for estimation of flow in rectangular channels with a free overfall |
| ISO 3846:2008 | Hydrometry Open channel flow measurement using rectangular broad-crested weirs |
| ISO 4377:2012 | Hydrometric determinations — Flow measurement in open channels using structures — Flat-V weirs |
| ISO/TS 15769:2000 | Hydrometric determinations Liquid flow in open channels and partly filled pipes Guidelines for the application of Doppler-based flow measurements |
| ISO 9555-4:1992 | Measurement of liquid flow in open channels Tracer dilution methods for the measurement of steady flow Part 4: Fluorescent tracers |
| ISO 4374:1990 | Liquid flow measurement in open channels Round-nose horizontal broad-crested weirs |
| ISO 772:1996 | Hydrometric determinations — Vocabulary and symbols |
| ISO 4360:2008 | Hydrometry Open channel flow measurement using triangular profile weirs |
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