DIN EN ISO 7278-2:1997-02
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Dynamic measurement of liquid hydrocarbons - Proving systems for volumetric meters - Part 2: Pipe provers (ISO 7278-2:1988)
Hardcopy , PDF
08-03-2023
German, English
01-02-1997
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Committees responsible
National foreword
Methods
0 Introduction
1 Scope and field of application
2 References
3 Definitions
4 Description of systems
5 Essential performance requirements
6 Equipment
7 Design of pipe provers
8 Installation
9 Calibration
Annexes
A The use of pipe provers with four detectors
B Example of the calculation of the design parameters
of a pipe prover
Figures
1 Typical unidirectional return-type prover system
2 Typical bidirectional straight-type piston prover
system
3 Typical bidirectional U-type sphere prover system
4 Simultaneous use of two counters with a four-detector
prover
5 Temporary connection of counters to measure n1 and n2
Gives guidance for the design, installation and calibration of pipe provers. Applies to pipe provers for use with different liquids and types of meters and for proving them in different services. Does not apply to the newer "small volume" or "compact" provers. Includes references, definitions, description of systems, essential performance requirements, equipment, design of pipe provers, installation and calibration.
| DocumentType |
Standard
|
| Pages |
21
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ONORM EN ISO 7278-2 : 1997 | Identical |
| NS EN ISO 7278-2 : 1ED 1995 | Identical |
| UNI EN ISO 7278-2 : 2000 | Identical |
| ISO 7278-2:1988 | Identical |
| NEN EN ISO 7278-2 : 1995 | Identical |
| SN EN ISO 7278-2 : 1997 | Identical |
| NBN EN ISO 7278-2 : 1995 | Identical |
| NF EN ISO 7278-2 : 1996 | Identical |
| BS EN ISO 7278-2:1996 | Identical |
| I.S. EN ISO 7278-2:1996 | Identical |
| EN ISO 7278-2:1995 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.