BS EN ISO 5167-3:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Nozzles and Venturi nozzles
Hardcopy , PDF
09-15-2020
English
06-12-2003
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principles of the method of measurement and computation
5 Nozzles and Venturi nozzles
5.1 ISA 1932 nozzle
5.2 Long radius nozzles
5.3 Venturi nozzles
6 Installation requirements
6.1 General
6.2 Minimum upstream and downstream straight lengths
for installation between various fittings and the
primary device
6.3 Flow conditioners
6.4 Circularity and cylindricality of the pipe
6.5 Location of primary device and carrier rings
6.6 Method of fixing and gaskets
Annex A (informative) Tables of discharge coefficients
and expansibility [expansion] factors
Bibliography
Defines the geometry and method of use (installation and operating conditions) of nozzles and Venturi nozzles when they are inserted in a conduit running full to determine the flow-rate of the fluid flowing in the conduit.
| Committee |
CPI/30/2
|
| DevelopmentNote |
Supersedes 98/121141 DC Together with 2003 Version of BS EN ISO 5167-1, BS EN ISO 5167-2, and BS EN ISO 5167-4 supersedes the 1997 Version of BS EN ISO 5167-1 (03/2003)
|
| DocumentType |
Standard
|
| Pages |
42
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| SN EN ISO 5167-3 : 2003 | Identical |
| DIN EN ISO 5167-3:2004-01 | Identical |
| NBN EN ISO 5167-3 : 2003 | Identical |
| NF EN ISO 5167-3 : 2003 | Identical |
| EN ISO 5167-3:2003 | Identical |
| UNI EN ISO 5167-3 : 2004 | Identical |
| I.S. EN ISO 5167-3:2003 | Identical |
| NEN EN ISO 5167-3 : 2003 | Identical |
| UNE-EN ISO 5167-3:2003 | Identical |
| ISO 5167-3:2003 | Identical |
| NS EN ISO 5167-3 : 1ED 2003 | Identical |
| ONORM EN ISO 5167-3 : 2003 | Identical |
| EN 24006:1993 | Measurement of fluid flow in closed conduits - Vocabulary and symbols (ISO 4006:1991) |
| ISO/TR 5168:1998 | Measurement of fluid flow Evaluation of uncertainties |
| EN ISO 5167-1:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements (ISO 5167-1:2003) |
| ISO/TR 3313:1998 | Measurement of fluid flow in closed conduits Guidelines on the effects of flow pulsations on flow-measurement instruments |
| ISO/TR 9464:2008 | Guidelines for the use of ISO 5167:2003 |
| ISO 5167-1:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 1: General principles and requirements |
| ISO 4006:1991 | Measurement of fluid flow in closed conduits — Vocabulary and symbols |
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