Petroleum and liquid petroleum products. Direct static measurements. Contents of vertical storage tanks Mass measurement by hydrostatic tank gauging

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-04-1996

Publisher

British Standards Institution

Committees responsible
National foreword
Introduction
Guide
1 Scope
2 Normative references
3 Definitions
4 System description
5 Installation
6 Maintenance
7 Safety
Annexes
A (normative) Calculation overflow
B (normative) Second-order influences
C (informative) Terminology
D (informative) Bibliography
Tables
1 Stored parameters for HTG data processing
A.1 Example of inventory accuracies
Figures
1 HTG system - Functional diagram
A.1 Measurement parameters and variables - Fixed-roof
tank
A.2 Measurement parameters and variables - Floating-roof
tank

This part of ISO 11223 gives guidance on the installation, commissioning, maintenance, validation and calibration of hydrostatic tank gauging (HTG) systems for the direct measurement of static mass in petroleum storage tanks.

This part of ISO 11223 is applicable to hydrostatic tank gauging systems which use pressure sensors with one port open to the atmosphere. It is applicable to the use of hydrostatic tank gauging on vertical, cylindrical, atmospheric storage tanks with either fixed or floating roofs.

This part of ISO 11223 is not applicable to the use of hydrostatic tank gauging on pressurized tanks.

Committee	PTI/12
DevelopmentNote	Also numbered as ISO 11223-1 Supersedes 92/55171 DC (10/2005)
DocumentType	Standard
Pages	24
PublisherName	British Standards Institution
Status	Current
Supersedes	92/55171 DC : JUL 92

ISO 8311:2013	Refrigerated hydrocarbon and non-petroleum based liquefied gaseous fuels — Calibration of membrane tanks and independent prismatic tanks in ships — Manual and internal electro-optical distance-ranging methods
ISO 4266:1994	Petroleum and liquid petroleum products — Measurement of temperature and level in storage tanks — Automatic methods
BS 7723-1:1994	Methods for calibration of vertical cylindrical tanks for petroleum and liquid petroleum products Strapping method
API 2545 : 1965	METHOD OF GAGING PETROLEUM AND PETROLEUM PRODUCTS
ISO 91-2:1991	Petroleum measurement tables Part 2: Tables based on a reference temperature of 20 degrees C
BS EN ISO 3993:1996	Liquefied petroleum gas and light hydrocarbons. Determination of density or relative density. Pressure hydrometer method
ISO 5024:1999	Petroleum liquids and liquefied petroleum gases Measurement Standard reference conditions
IEC 60079-0:2011	Explosive atmospheres - Part 0: Equipment - General requirements
BS 6953:1988	Glossary of terms for procedures for setting out, measurement and surveying in building construction (including guidance notes)
BS 4699(1985) : 85 AMD 8893	METHODS FOR DETERMINATION OF DENSITY OR RELATIVE DENSITY OF PETROLEUM AND PETROLEUM PRODUCTS (PYKNOMETER METHODS)
BS 7286-2(1990) : AMD 8896	METHOD FOR CALCULATION OF QUANTITIES OF PETROLEUM AND LIQUID PETROLEUM PRODUCTS - DYNAMIC MEASUREMENT
BS 7627(1993) : 1993 AMD 8897	METHOD FOR CALIBRATION BY PHYSICAL MEASUREMENT OF MEMBRANE TANKS AND PRISMATIC TANKS IN SHIPS FOR CARRIAGE OF REFRIGERATED LIGHT-HYDROCARBON FLUIDS