ISO 8368:1999
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Hydrometric determinations Flow measurements in open channels using structures Guidelines for selection of structure |
ISO 748:2007
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Hydrometry Measurement of liquid flow in open channels using current-meters or floats |
ISO 6416:2017
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Hydrometry — Measurement of discharge by the ultrasonic transit time (time of flight) method |
ISO 1100-2:2010
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Hydrometry Measurement of liquid flow in open channels Part 2: Determination of the stage-discharge relationship |
ISO 4373:2008
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Hydrometry Water level measuring devices |
ISO 2975-1:1974
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Measurement of water flow in closed conduits — Tracer methods — Part 1: General |
ISO/TS 15768:2000
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Measurement of liquid velocity in open channels Design, selection and use of electromagnetic current meters |
ISO 9555-1:1994
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Measurement of liquid flow in open channels — Tracer dilution methods for the measurement of steady flow — Part 1: General |
ISO 9826:1992
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Measurement of liquid flow in open channels — Parshall and SANIIRI flumes |
ISO 9555-3:1992
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Measurement of liquid flow in open channels Tracer dilution methods for the measurement of steady flow Part 3: Chemical tracers |
ISO 5167:1980
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Measurement of fluid flow by means of orifice plates, nozzles and Venturi tubes inserted in circular cross-section conduits running full |
ISO 4359:2013
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Flow measurement structures — Rectangular, trapezoidal and U-shaped flumes |
ISO/TR 5168:1998
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Measurement of fluid flow Evaluation of uncertainties |
ISO 9555-2:1992
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Measurement of liquid flow in open channels Tracer dilution methods for the measurement of steady flow Part 2: Radioactive tracers |
ISO 9213:2004
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Measurement of total discharge in open channels Electromagnetic method using a full-channel-width coil |
ISO 4377:2012
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Hydrometric determinations — Flow measurement in open channels using structures — Flat-V weirs |
ISO/TS 15769:2000
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Hydrometric determinations Liquid flow in open channels and partly filled pipes Guidelines for the application of Doppler-based flow measurements |
ISO 9555-4:1992
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Measurement of liquid flow in open channels Tracer dilution methods for the measurement of steady flow Part 4: Fluorescent tracers |
ISO 772:1996
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Hydrometric determinations — Vocabulary and symbols |
EN 50014:1997/A2:1999
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ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - GENERAL REQUIREMENTS |
IEC 61000-6-2 : 3.0:2016
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ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-2: GENERIC STANDARDS - IMMUNITY STANDARD FOR INDUSTRIAL ENVIRONMENTS |
ISO 4360:2008
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Hydrometry Open channel flow measurement using triangular profile weirs |