ISO 748:2007
Withdrawn
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Hydrometry Measurement of liquid flow in open channels using current-meters or floats
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15-11-2021
English, French
11-10-2007
ISO 748:2007 specifies methods for determining the velocity and crosssectional area of water flowing in open channels without ice cover, and for computing the discharge therefrom.
ISO 748:2007 covers methods of employing currentmeters or floats to measure the velocities. It deals only with single measurements of the discharge; the continuous recording of discharges over a period of time is covered in ISO 1100-1 and ISO 1100-2.
DevelopmentNote |
Supersedes ISO/DIS 748. (10/2007)
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DocumentType |
Standard
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Pages |
46
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PublisherName |
International Organization for Standardization
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Status |
Withdrawn
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SupersededBy | |
Supersedes |
Standards | Relationship |
ONORM EN ISO 748 : 2008 | Identical |
DS EN ISO 748 : 2007 | Identical |
DIN EN ISO 748:2008-02 | Identical |
NF EN ISO 748 : 2009 | Identical |
NEN EN ISO 748 : 2007 | Identical |
I.S. EN ISO 748:2007 | Identical |
PN EN ISO 748 : 2009 | Identical |
SN EN ISO 748:2007 | Identical |
UNI EN ISO 748 : 2008 | Identical |
BIS IS 1192 : 2013 | Identical |
UNE-EN ISO 748:2009 | Identical |
BS EN ISO 748:2007 | Identical |
EN ISO 748:2007 | Identical |
NFX 10 301 : 1970 | Similar to |
NBN E 44 003 : 1985 | Identical |
BS 3680-3A:1980 | Identical |
NBN E 44 004 : 1986 | Identical |
BS ISO 748:1997 | Identical |
AS 3778.3.1-2001 | Identical |
ASTM D 5243 : 1992 : R2001 | Standard Test Method for Open-Channel Flow Measurement of Water Indirectly at Culverts |
PREN ISO 6416 : DRAFT 2015 | HYDROMETRY - MEASUREMENT OF DISCHARGE BY THE ULTRASONIC TRANSIT TIME (TIME OF FLIGHT) METHOD (ISO/DIS 6416:2015) |
BS ISO 5168:2005 | Measurement of fluid flow. Procedures for the evaluation of uncertainties |
BS ISO 4375 : 2000 AMD 15167 | HYDROMETRIC DETERMINATIONS - CABLEWAY SYSTEMS FOR STREAM GAUGING |
ISO/TR 9824:2007 | Hydrometry Measurement of free surface flow in closed conduits |
15/30321079 DC : 0 | BS ISO 6420 - HYDROMETRY - POSITION FIXING EQUIPMENT FOR HYDROMETRIC BOATS |
ISO 1088:2007 | Hydrometry Velocity-area methods using current-meters Collection and processing of data for determination of uncertainties in flow measurement |
BS ISO 3846:2008 | Hydrometry. Open channel flow measurement using rectangular broad-crested weirs |
BS ISO 5667-6 : 2014 | WATER QUALITY - SAMPLING - PART 6: GUIDANCE ON SAMPLING OF RIVERS AND STREAMS |
BS ISO 6420:2016 | Hydrometry. Position fixing equipment for hydrometric boats |
DIN EN ISO 18365:2014-04 | HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION (ISO 18365:2013) |
ISO/TR 24578:2012 | Hydrometry Acoustic Doppler profiler Method and application for measurement of flow in open channels |
17/30331883 DC : 0 | BS ISO 1070 - HYDROMETRY - SLOPE - AREA METHOD |
08/30169016 DC : DRAFT AUG 2008 | BS ISO 15769 - HYDROMETRY - GUIDELINES FOR THE APPLICATION OF ACOUSTIC VELOCITY METERS USING THE DOPPLER AND ECHO CORRELATION METHODS |
PD ISO/TR 9824:2007 | Hydrometry. Measurement of free surface flow in closed conduits |
CGSB-157.6 : M91 | LIQUID FLOW MEASUREMENT IN OPEN CHANNELS - VELOCITY-AREA METHODS - COLLECTION AND PROCESSING OF DATA FOR DETERMINATION OF ERRORS IN MEASUREMENT |
ISO 2537:2007 | Hydrometry — Rotating-element current-meters |
ISO 3846:2008 | Hydrometry Open channel flow measurement using rectangular broad-crested weirs |
DIN EN ISO 6416:2016-01 (Draft) | HYDROMETRY - MEASUREMENT OF DISCHARGE BY THE ULTRASONIC (ACOUSTIC) METHOD |
ISO 6420:2016 | Hydrometry Position fixing equipment for hydrometric boats |
BS EN ISO 6416:2005 | Hydrometry. Measurement of discharge by the ultrasonic (acoustic) method |
BS 3680-3B:1983 | Measurement of liquid flow in open channels. Stream flow measurement Guide for establishment and operation of a gauging station |
EN ISO 6416:2017 | Hydrometry - Measurement of discharge by the ultrasonic transit time (time of flight) method (ISO 6416:2017) |
ASTM D 5129 : 1995 : R2014 | Standard Test Method for Open Channel Flow Measurement of Water Indirectly by Using Width Contractions |
ASTM D 5129 : 1995 : R2014 : EDT 1 | Standard Test Method for Open Channel Flow Measurement of Water Indirectly by Using Width Contractions (Withdrawn 2023) |
ASTM D 5129 : 1995 : R1999 | Standard Test Method for Open Channel Flow Measurement of Water Indirectly by Using Width Contractions |
ASTM D 5130 : 1995 : R2003 | Standard Test Method for Open-Channel Flow Measurement of Water Indirectly by Slope-Area Method |
ISO 4359:2013 | Flow measurement structures — Rectangular, trapezoidal and U-shaped flumes |
ISO/TS 25377:2007 | Hydrometric uncertainty guidance (HUG) |
CEN ISO/TS 25377:2007 | Hydrometric uncertainty guidance (HUG) (ISO/TS 25377:2007) |
DIN EN ISO 4375:2015-03 | HYDROMETRY - CABLEWAY SYSTEMS FOR STREAM GAUGING (ISO 4375:2014) |
DD CEN ISO/TS 25377:2007 | Hydrometric uncertainty guide |
PD ISO/TR 9210:2017 | Hydrometry. Measurement in meandering river and in streams with unstable boundaries |
BS 5316-2:1977 | Specification for acceptance tests for centrifugal, mixed flow and axial pumps Class B tests |
15/30293847 DC : 0 | BS EN ISO 6416 - HYDROMETRY - MEASUREMENT OF DISCHARGE BY THE ULTRASONIC TRANSIT TIME (TIME OF FLIGHT) METHOD |
95/213867 DC : DRAFT OCT 1995 | BS ISO 13550 - MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS BY WEIRS AND FLUMES - VERTICAL UNDERFLOW GATES AND RADIAL GATES |
04/30039374 DC : DRAFT MARCH 2004 | ISO 5667-6 - WATER QUALITY - SAMPLING - PART 6 - GUIDANCE ON SAMPLING OF RIVERS AND STREAMS |
BS 3680-3H:1993 | Measurement of liquid flow in open channels. Stream flow measurement Electromagnetic method using a full-channel-width coil |
12/30258970 DC : 0 | BS ISO 5667-6 - WATER QUALITY - SAMPLING - PART 6: GUIDANCE ON SAMPLING OF RIVERS AND STREAMS |
02/120926 DC : DRAFT MAR 2002 | BS ISO 9213 - MEASUREMENT OF TOTAL DISCHARGE IN OPEN CHANNELS - ELECTROMAGNETIC METHOD USING A FULL-CHANNEL-WIDTH COIL |
BS ISO 2425:2010 | Hydrometry. Measurement of liquid flow in open channels under tidal conditions |
BS 6068-6.6:1991 | Water quality. Sampling Guidance on sampling of rivers and streams |
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 |
01/123577 DC : DRAFT SEP 2001 | BS ISO 6416 - MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS - MEASUREMENT OF DISCHARGE BY THE ULTRASONIC (ACOUSTIC) METHOD |
BS ISO TR 5168:1998 | Measurement of fluid flow. Evaluation of uncertainties |
ASTM D 5129 : 1995 : R2008 | Standard Test Method for Open Channel Flow Measurement of Water Indirectly by Using Width Contractions |
I.S. EN ISO 5667-6:2016 | WATER QUALITY - SAMPLING - PART 6: GUIDANCE ON SAMPLING OF RIVERS AND STREAMS (ISO 5667-6:2014) |
ISO 6416:2017 | Hydrometry — Measurement of discharge by the ultrasonic transit time (time of flight) method |
BIS IS 14573 : 2014 | HYDROMETRY - VELOCITY-AREA METHODS USING CURRENT-METERS - COLLECTION AND PROCESSING OF DATA FOR DETERMINATION OF UNCERTAINTIES IN FLOW MEASUREMENT |
I.S. EN ISO 4375:2014 | HYDROMETRIC - CABLEWAY SYSTEMS FOR STREAM GAUGING (ISO 4375:2014) |
I.S. EN ISO 9906:2012 | ROTODYNAMIC PUMPS - HYDRAULIC PERFORMANCE ACCEPTANCE TESTS - GRADES 1, 2 AND 3 (ISO 9906:2012) |
BS 3680-5:1992 | Measurement of liquid flow in open channels Slope area method of estimation |
ISO 1100-2:2010 | Hydrometry Measurement of liquid flow in open channels Part 2: Determination of the stage-discharge relationship |
BS ISO 1100-2:1998 | Measurement of liquid flow in open channels Determination of the stage-discharge relation |
DD ISO/TS 24154:2005 | Hydrometry. Measuring river velocity and discharge with acoustic Doppler profilers |
00/121593 DC : DRAFT APR 2000 | BS ISO 4363 - MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS - METHODS FOR MEASUREMENT OF CHARACTERISTICS OF SUSPENDED SEDIMENT |
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 ISO 9825:2005 | Hydrometry. Field measurement of discharge in large rivers and rivers in flood |
BS ISO 6421:2012 | Hydrometry. Methods for assessment of reservoir sedimentation |
BS ISO TR 8363:1997 | Measurement of liquid flow in open channels. General guidelines for the selection of method |
ISO/TR 11651:2015 | Estimation of sediment deposition in reservoirs using one dimensional simulation models |
BS 3680-3C:1983 | Measurement of liquid flow in open channels. Stream flow measurement Methods for determination of the stage-discharge relation |
BS ISO 1088:2007 | Hydrometry. Velocity-area methods using current-meters. Collection and processing of data for determination of uncertainties in flow measurement |
BS ISO 4360:2008 | Hydrometry. Open channel flow measurement using triangular profile weirs |
05/30134787 DC : DRAFT JUNE 2005 | ISO 1088 - HYDROMETRY - VELOCITY-AREA METHODS - COLLECTION AND PROCESSING OF DATA FOR DETERMINATION OF UNCERTAINTIES IN FLOW MEASUREMENT |
BS 3680-10C:1980 | Measurement of liquid flow in open channels. Sediment transport Bed material sampling |
BS ISO 2537:2007 | Hydrometry. Rotating-element current-meters |
ISO 5168:2005 | Measurement of fluid flow — Procedures for the evaluation of uncertainties |
ISO 9213:2004 | Measurement of total discharge in open channels Electromagnetic method using a full-channel-width coil |
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 |
ISO 4363:2002 | Measurement of liquid flow in open channels Methods for measurement of characteristics of suspended sediment |
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) |
UNE-EN ISO 4375:2015 | Hydrometry - Cableway systems for stream gauging (ISO 4375:2014) |
UNI EN ISO 9906 : 2012 | ROTODYNAMIC PUMPS - HYDRAULIC PERFORMANCE ACCEPTANCE TESTS - GRADES 1, 2 AND 3 |
ISO 2425:2010 | Hydrometry Measurement of liquid flow in open channels under tidal conditions |
BS EN ISO 5667-6:2016 | Water quality. Sampling Guidance on sampling of rivers and streams |
11/30169021 DC : 0 | BS ISO 6421 - HYDROMETRY - METHODS FOR ASSESSMENT OF RESERVOIR SEDIMENTATION |
11/30215954 DC : 0 | BS ISO 4359 - LIQUID FLOW MEASUREMENT IN OPEN CHANNELS - RECTANGULAR, TRAPEZOIDAL AND U-SHAPED FLUMES |
I.S. EN ISO 18365:2013 | HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION (ISO 18365:2013) |
05/30077136 DC : DRAFT JUN 2005 | ISO 2537 - HYDROMETRY - LIQUID FLOW MEASUREMENT IN OPEN CHANNELS - ROTATING ELEMENT CURRENT-METERS |
13/30243616 DC : 0 | BS EN ISO 4375 - HYDROMETRIC DETERMINATIONS - CABLEWAY SYSTEMS FOR STREAM GAUGING |
BS ISO/TS 15768:2000 | Measurement of liquid velocity in open channels. Design, selection and use of electromagnetic current meters |
09/30168992 DC : 0 | BS ISO 1100-2 - HYDROMETRY MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS - PART 2: DETERMINATION OF THE STAGE-DISCHARGE RELATION |
BS ISO TR 11974:1997 | Measurement of liquid flow in open channels. Electromagnetic current meters |
BIS IS 15122 : 2014 | HYDROMETRY - MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS UNDER TIDAL CONDITIONS |
UNE-EN ISO 5667-6:2017 | Water quality - Sampling - Part 6: Guidance on sampling of rivers and streams (ISO 5667-6:2014) |
ISO/TS 24154:2005 | Hydrometry Measuring river velocity and discharge with acoustic Doppler profilers |
ASTM D 5130 : 1995 : R2008 | Standard Test Method for Open-Channel Flow Measurement of Water Indirectly by Slope-Area Method |
ASTM D 5130 : 1995 : R2014 | Standard Test Method for Open-Channel Flow Measurement of Water Indirectly by Slope-Area Method (Withdrawn 2023) |
ISO 15769:2010 | Hydrometry Guidelines for the application of acoustic velocity meters using the Doppler and echo correlation methods |
ISO 4360:2008 | Hydrometry Open channel flow measurement using triangular profile weirs |
ISO/TR 9210:2017 | Hydrometry Measurement in meandering river and in streams with unstable boundaries |
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 |
BS EN ISO 4375:2014 | Hydrometry. Cableway systems for stream gauging |
ISO 5667-6:2014 | Water quality Sampling Part 6: Guidance on sampling of rivers and streams |
EN ISO 5667-6:2016 | Water quality - Sampling - Part 6: Guidance on sampling of rivers and streams (ISO 5667-6:2014) |
EN ISO 4375:2014 | Hydrometry - Cableway systems for stream gauging (ISO 4375:2014) |
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 5129 : 1995 : R2003 | Standard Test Method for Open Channel Flow Measurement of Water Indirectly by Using Width Contractions |
09/30169001 DC : 0 | BS ISO 2425 - HYDROMETRY - MEASUREMENT OF LIQUID FLOW IN OPEN CHANNELS UNDER TIDAL CONDITIONS |
BS 3680-11A:1992 | Measurement of liquid flow in open channels. Free surface flow in closed conduits Methods of measurement |
CGSB-157.4 : M91 | LIQUID FLOW MEASUREMENT IN OPEN CHANNELS - DETERMINATION OF STAGE-DISCHARGE RELATION |
ASTM D 5130 : 1995 : R1999 | Standard Test Method for Open-Channel Flow Measurement of Water Indirectly by Slope-Area Method |
BS ISO 15769:2010 | Hydrometry. Guidelines for the application of acoustic velocity meters using the Doppler and echo correlation methods |
ISO 6421:2012 | Hydrometry — Methods for assessment of reservoir sedimentation |
PD ISO/TR 24578:2012 | Hydrometry. Acoustic Doppler profiler. Method and application for measurement of flow in open channels |
UNI CEI EN ISO 4375 : 2015 | HYDROMETRY - CABLEWAY SYSTEMS FOR STREAM GAUGING |
BS ISO 9213:2004 | Measurement of total discharge in open channels. Electromagnetic method using a full-channel-width coil |
05/30078385 DC : DRAFT MAR 2005 | BS ISO TR 9824 - HYDROMETRY - MEASUREMENT OF FREE SURFACE FLOW IN CLOSED CONDUITS |
CEI UNI EN ISO 18365 : 2014 | HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION |
ASTM D 5243 : 1992 : R2013 | Standard Test Method for Open-Channel Flow Measurement of Water Indirectly at Culverts |
BS 5844:1980 | Methods of measurement of fluid flow: estimation of uncertainty of a flow-rate measurement |
UNI CEI EN ISO 18365 : 2014 | HYDROMETRY - SELECTION, ESTABLISHMENT AND OPERATION OF A GAUGING STATION |
ASTM D 5243 : 1992 : R1996 | Standard Test Method for Open-Channel Flow Measurement of Water Indirectly at Culverts |
ASTM D 5243 : 1992 : R2007 | Standard Test Method for Open-Channel Flow Measurement of Water Indirectly at Culverts |
ISO/TR 11627:1998 | Measurement of liquid flow in open channels Computing stream flow using an unsteady flow model |
I.S. CEN ISO/TS 25377:2007 | HYDROMETRIC UNCERTAINTY GUIDANCE (HUG) |
ISO 9825:2005 | Hydrometry Field measurement of discharge in large rivers and rivers in flood |
I.S. EN ISO 6416:2017 | HYDROMETRY - MEASUREMENT OF DISCHARGE BY THE ULTRASONIC TRANSIT TIME (TIME OF FLIGHT) METHOD (ISO 6416:2017) |
ISO 4375:2014 | Hydrometry Cableway systems for stream gauging |
DIN EN ISO 6416:2005-11 | HYDROMETRY - MEASUREMENT OF DISCHARGE BY THE ULTRASONIC (ACOUSTIC) METHOD |
ISO 5168:2005 | Measurement of fluid flow — Procedures for the evaluation of uncertainties |
ISO 1100-2:2010 | Hydrometry Measurement of liquid flow in open channels Part 2: Determination of the stage-discharge relationship |
ISO 4373:2008 | Hydrometry Water level measuring devices |
ISO 3454:2008 | Hydrometry — Direct depth sounding and suspension equipment |
ISO 4366:2007 | Hydrometry — Echo sounders for water depth measurements |
ISO 1088:2007 | Hydrometry Velocity-area methods using current-meters Collection and processing of data for determination of uncertainties in flow measurement |
ISO/TR 9209:1989 | Measurement of liquid flow in open channels Determination of the wetline correction |
ISO 1100-1:1996 | Measurement of liquid flow in open channels Part 1: Establishment and operation of a gauging station |
ISO 4375:2014 | Hydrometry Cableway systems for stream gauging |
ISO 2537:2007 | Hydrometry — Rotating-element current-meters |
ISO 9196:1992 | Liquid flow measurement in open channels — Flow measurements under ice conditions |
ISO 772:1996 | Hydrometric determinations — Vocabulary and symbols |
ISO 3455:2007 | Hydrometry Calibration of current-meters in straight open tanks |
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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