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EN ISO 4267-2:1995
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The latest, up-to-date edition.
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Petroleum and liquid petroleum products - Calculation of oil quantities - Part 2: Dynamic measurement (ISO 4267-2:1988)
04-10-1995
0 Introduction
1 Scope and field of application
2 References
3 Definitions
4 Hierarchy of accuracies
4.1 Purpose and implications
4.2 Hierarchy
5 Principal correction factors
5.1 Purpose and implications
5.2 C[ts]
5.3 C[ps]
5.4 C[pl]
5.5 C[tl]
6 Calculation of prover volume
6.1 Purpose and implications
6.2 Volume Standard measures
6.3 Rule for rounding - Provers
6.6 Corrections applied to measured-volume water draw method
6.7 Example of calculation - Calibration of pipe prover by
water draw method using field
Standards
6.8 Example of calculation - Calibration of tank prover by
water draw method using field
Standards
6.9 Example of calculation - Calibration of pipe prover by
master meter method
7 Calculation of meter factor
7.1 Purpose and implications
7.2 Temperature and pressure
7.3 Rule for rounding - Meter factors
7.4 Calculation of Standard meter factor for a displacement
meter, using a prover tank
7.5 Calculation of Standard meter factor for a turbine meter,
using a pipe prover
7.6 Calculation of meter factor at Standard conditions for a
displacement meter, using a master meter
8 Calculation of K-factor
8.1 Purpose and implications
8.2 Temperature and pressure
8.3 Rule for rounding - K-factors
8.4 Calculation of K-factor for a turbine meter, using a pipe
prover
9 Calculation of measurement tickets
9.1 Purpose and implications
9.2 Rule for rounding - Measurement tickets
9.3 Correction factors and accuracy
Annex A Correction factors for the effect of temperature and pressure
on steel
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