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CEN ISO/TS 25377:2007

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Hydrometric uncertainty guidance (HUG) (ISO/TS 25377:2007)
Withdrawn date

23-03-2023

Published date

01-10-2007

ISO/TS 25377:2007 provides an understanding of the nature of measurement uncertainty and its significance in estimating the quality of a measurement or a determination in hydrometry. It is applicable to flow measurements in natural and man-made channels. Rainfall measurements are not covered.

Committee
CEN/TC 318
DocumentType
Technical Specification
PublisherName
Comite Europeen de Normalisation
Status
Withdrawn

UNI CEI CEN/TR 16469 : 2014 HYDROMETRY - MEASUREMENT OF THE RAINFALL INTENSITY (LIQUID PRECIPITATION): REQUIREMENTS, CALIBRATION METHODS AND FIELD MEASUREMENTS
CEN/TR 15996:2010 Hydrometry - Measurement of snow water equivalent using snow mass registration devices
CEN/TR 16588:2014 Manual measurement of snow water equivalent
PD CEN/TR 16588:2014 Manual measurement of snow water equivalent
PD CEN/TR 16469:2013 Hydrometry. Measurement of the rainfall intensity (liquid precipitation): requirements, calibration methods and field measurements
S.R. CEN/TR 16469:2013 HYDROMETRY - MEASUREMENT OF THE RAINFALL INTENSITY (LIQUID PRECIPITATION): REQUIREMENTS, CALIBRATION METHODS AND FIELD MEASUREMENTS
S.R. CEN/TR 16588:2014 MANUAL MEASUREMENT OF SNOW WATER EQUIVALENT
PD CEN/TR 15996:2010 Hydrometry. Measurement of snow water equivalent using snow mass registration devices
S.R. CEN/TR 15996:2010 HYDROMETRY - MEASUREMENT OF SNOW WATER EQUIVALENT USING SNOW MASS REGISTRATION DEVICES
CEI UNI CEN/TR 16469 : 2015 HYDROMETRY - MEASUREMENT OF THE RAINFALL INTENSITY (LIQUID PRECIPITATION): REQUIREMENTS, CALIBRATION METHODS AND FIELD MEASUREMENTS
CEN/TR 16469:2013 Hydrometry - Measurement of the rainfall intensity (liquid precipitation): requirements, calibration methods and field measurements

ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories
ISO 748:2007 Hydrometry Measurement of liquid flow in open channels using current-meters or floats
ISO 5168:2005 Measurement of fluid flow — Procedures for the evaluation of uncertainties
ISO 6416:2017 Hydrometry — Measurement of discharge by the ultrasonic transit time (time of flight) method
ISO/IEC Guide 98:1993 Guide to the expression of uncertainty in measurement (GUM)
EN 45011:1998 General requirements for bodies operating product certification systems (ISO/IEC Guide 65:1996)
EN 45002:1989 GENERAL CRITERIA FOR THE ASSESSMENT OF TESTING LABORATORIES
EN 45011 : 1998 GENERAL REQUIREMENTS FOR BODIES OPERATING PRODUCT CERTIFICATION SYSTEMS
EN 45002:1989 GENERAL CRITERIA FOR THE ASSESSMENT OF TESTING LABORATORIES
EN 45013 : 1989 GENERAL CRITERIA FOR CERTIFICATION BODIES OPERATING CERTIFICATION OF PERSONNEL
ISO 772:1996 Hydrometric determinations — Vocabulary and symbols
EN 45013:1989 GENERAL CRITERIA FOR CERTIFICATION BODIES OPERATING CERTIFICATION OF PERSONNEL

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