EN ISO 7278-1:1995
Current
The latest, up-to-date edition.
Liquid hydrocarbons - Dynamic measurement - Proving systems for volumetric meters - Part 1: General principles (ISO 7278-1:1987)
04-10-1995
Foreword
0 Introduction
1 Scope and field of application
2 Reference
3 Types of prover
4 General considerations
5 Tank prover systems
6 On-line pipe prover systems
7 Centralized prover systems
8 Master meter systems
9 Bibliography
The purpose of proving a meter is to determine its relative error or its meter factor as a function of flow rate and other parameters such as temperature, pressure and viscosity. The following types of proving systems are in use: tank prover systems; pipe provers, bidirectional and unidirectional; master meters. They can be used either connected (fixed or mobile) to the metering station or in a central proving station.
| Committee |
CEN/TC 19
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| ISO 7278-1:1987 | Identical |
| DIN EN ISO 7278-1:1996-12 | Identical |
| NEN EN ISO 7278-1 : 1995 | Identical |
| PN EN ISO 7278-1 : 2000 | Identical |
| I.S. EN ISO 7278-1:1996 | Identical |
| NF EN ISO 7278-1 : 1996 | Identical |
| NBN EN ISO 7278-1 : 1995 | Identical |
| BS EN ISO 7278-1 : 1996 | Identical |
| NS EN ISO 7278-1 : 1ED 1995 | Identical |
| UNE-EN ISO 7278-1:1995 | Identical |
| ISO 4124:1994 | Liquid hydrocarbons — Dynamic measurement — Statistical control of volumetric metering systems |
| ISO 7278-2:1988 | Liquid hydrocarbons — Dynamic measurement — Proving systems for volumetric meters — Part 2: Pipe provers |
| ISO 7278-3:1998 | Liquid hydrocarbons — Dynamic measurement — Proving systems for volumetric meters — Part 3: Pulse interpolation techniques |
| ISO 2715:1981 | Liquid hydrocarbons — Volumetric measurement by turbine meter systems |
| ISO 2714:1980 | Liquid hydrocarbons — Volumetric measurement by displacement meter systems other than dispensing pumps |
| ISO 4267-2:1988 | Petroleum and liquid petroleum products — Calculation of oil quantities — Part 2: Dynamic measurement |