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BS 3680-3H:1993

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Measurement of liquid flow in open channels. Stream flow measurement Electromagnetic method using a full-channel-width coil
Available format(s)

Hardcopy , PDF

Superseded date

03-23-2005

Language(s)

English

Published date

01-15-1993

Publisher

British Standards Institution

Committees responsible
National foreword
1 Scope
2 Normative references
3 Definitions
4 Principles of operation
5 Selection of site
6 Calibration
7 Applications
8 Design and construction
9 Uncertainties in flow measurement
Annexes
A (informative) Site survey
B (informative) Design aspects of the electromagnetic
   coil
C (informative) Numerical example of the calculation of
   uncertainty
D (informative) Bibliography
Table
1 Untitled
Figures
1 Buried coil configuration
2 Bridged coil configuration
3 Coil configuration for partially filled pipes

Specifies procedures for the establishment and operation of a gauging station equipped with an electromagnetic flowmeter, in an open channel or a closed conduit with a free water surface, where the magnetic field is generated by an electromagnetic coil which traverses the full channel width.

Committee
CPI/113
DevelopmentNote
Supersedes 91/29209 DC. (03/2006)
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 9213:2004 Identical

BS 3680-6:1995 Measurement of liquid flow in open channels Guide to measurement of flow in tidal channels
BS 3680-3B:1997 Measurement of liquid flow in open channels. Stream flow measurement Guide for the establishment and operation of a gauging station
BS 7898:1997 Guide to hydrometric data management

IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
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 1100-2:2010 Hydrometry Measurement of liquid flow in open channels Part 2: Determination of the stage-discharge relationship
IEC 60801-4:1988 Electromagnetic compatibility for industrial-process measurement and control equipment - Part 4: Electrical fast transient/burst requirements
IEC 60801-3:1984 Electromagnetic compatibility for industrial-process measurement and control equipment - Part 3: Radiated electromagnetic field requirements
ISO/TR 7066-1:1997 Assessment of uncertainty in calibration and use of flow measurement devices — Part 1: Linear calibration relationships
IEC 60068-2-28:1990 Environmental testing - Part 2: Tests. Guidance for damp heat tests
ISO 772:1996 Hydrometric determinations — Vocabulary and symbols

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Hardcopy - English
PDF - English
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