BS 7286-2(1990) : AMD 8896
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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METHOD FOR CALCULATION OF QUANTITIES OF PETROLEUM AND LIQUID PETROLEUM PRODUCTS - DYNAMIC MEASUREMENT
15-03-1996
23-11-2012
National foreword
Committees responsible
Method
0. Introduction
1. Scope and field of application
2. References
3. Definition
4. Hierarchy of accuracies
5. Principal correction factors
6. Calculation of prover volume
7. Calculation of meter factor
8. Calculation of K-factor
9. Calculation of measurement tickets
Annex
A. Correction factors for the effect of temperature
and pressure on steel
Tables
1. Hierarchy of accuracies
2. Isothermal compressibility factor for water
3. Throughput calculations and corresponding meter
factor calculations
4. Temperature correction factors for steel - Cts for
mild steel having a cubical coefficient of
expansion of 3.3 x 10 (to the power -5) / deg C
5. Temperature correction factors for steel - Cts for
stainless steel having a cubical coefficient of
expansion of 5.1 x 10 (to the power -5) / deg C
6. Correction factors for effect of pressure on a
mild steel prover
7. Correction factors for effect of pressure on a
mild steel prover
Describes the various terms employed in the calculation of metered petroleum quantities. Also specifies equations which allow values of correction factors to be computed and gives rules for the sequence, rounding and significant figures to be employed in a calculation. Provides tables to look up to specific correction factors should it not be desired to calculate them. The calculation of prover base volumes, meter factors and measurement tickets are also covered. The field of application of this Standard is the volumetric measurement of liquid hydrocarbons. Does not include two-phase fluids except in so far as sediment and water may be mixed in with crude oil. BS AMD 8896 RENUMBERS THIS STANDARD
| Committee |
PTC/12
|
| DevelopmentNote |
Superseded and renumbered by BS EN ISO 4267-2 (07/2004)
|
| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 4267-2:1988 | Identical |
| BS 7849-1:1996 | Petroleum and liquid petroleum products. Direct static measurements. Contents of vertical storage tanks Mass measurement by hydrostatic tank gauging |
| BS 6866-1(1990) : AMD 8895 | PROVING SYSTEMS FOR METERS USED IN DYNAMIC MEASUREMENT OF LIQUID HYDROCARBONS - INTRODUCTION |
| BS 6169-2:1984 | Methods for volumetric measurement of liquid hydrocarbons Turbine meter systems |
| ISO 7278-2:1988 | Liquid hydrocarbons — Dynamic measurement — Proving systems for volumetric meters — Part 2: Pipe provers |
| ISO 5024:1999 | Petroleum liquids and liquefied petroleum gases Measurement Standard reference conditions |
| ISO 91-1:1992 | Petroleum measurement tables Part 1: Tables based on reference temperatures of 15 degrees C and 60 degrees F |
| ISO 2715:1981 | Liquid hydrocarbons Volumetric measurement by turbine meter systems |
| ISO 8222:2002 | Petroleum measurement systems Calibration Temperature corrections for use when calibrating volumetric proving tanks |
| ISO 9770:1989 | Crude petroleum and petroleum products Compressibility factors for hydrocarbons in the range 638 kg/m3 to 1 074 kg/m3 |
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