BS 3680-4E:1990
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Methods of measurement of liquid flow in open channels. Weirs and flumes Rectangular broad-crested weirs
Hardcopy , PDF
31-03-2008
English
31-08-1990
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Committees responsible
National foreword
Methods
1. Scope and field of application
2. References
3. Definitions
4. Installation
5. Maintenance - General requirements
6. Measurement of head(s)
7. Rectangular board-crested weirs
8. Discharge relationships
9. Uncertainties in flow measurement
10. Example
Annexes
A. Nomenclature
B. Submerged flow
C. Gouged head discharge coefficient and total head
discharge coefficient
Measurement of flow of clean water under free flow conditions. Covers installation conditions, maintenance, head measurement, discharge, relationships, computation of discharge and errors in flow measurement.
| Committee |
CPI/113
|
| DevelopmentNote |
Supersedes 87/22699 DC and BS 3680-4E(1980). (07/2005)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS 3680-3B:1983 | Measurement of liquid flow in open channels. Stream flow measurement Guide for establishment and operation of a gauging station |
| BS 3680-3A:1980 | Measurement of liquid flow in open channels. Stream flow measurement Velocity-area methods |
| BS 3680-1:1983 | Measurement of liquid flow in open channels. Glossary of terms |
| BS 5844:1980 | Methods of measurement of fluid flow: estimation of uncertainty of a flow-rate measurement |
| BS 3680-4H:1986 | Methods of measurement of liquid flow in open channels. Weirs and flumes Guide to the selection of flow gauging structures |
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