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BS 3680-3H:1993

Superseded

Superseded

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Measurement of liquid flow in open channels. Stream flow measurement Electromagnetic method using a full-channel-width coil

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-15-1993

Superseded date

03-23-2005

Superseded by

BS ISO 9213:2004

US$238.62
Excluding Tax where applicable
Summarise this standard

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Superseded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
ISO 9213:1992 Identical

⚠

A newer version of this standard is available.

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US$238.62
Excluding Tax where applicable