Norm

NEN-ISO 11223:2004 en

Aardolie en vloeibare aardolieproducten - Direkte statische metingen - Meting van de inhoud van verticale opslagtanks door hydrostatische kalibratie van de tank

147,90

Over deze norm

Status Definitief
Aantal pagina's 54
Commissie Debiet- en hoeveelheidsmeting
Gepubliceerd op 01-08-2004
Taal Engels
This International Standard gives guidance on the selection, installation, commissioning, maintenance, validation and calibration of hydrostatic tank-gauging (HTG) systems for the direct measurement of static mass in petroleum storage tanks. It is intended to cover custody transfer applications, although details of other, less accurate, measurements are included for information. It also gives guidance on calculations of standard volume from measured mass and independently measured reference density. Information is also included on measurements of observed and standard volume using density measured by the HTG system itself. This International Standard 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 International Standard is not applicable to the use of hydrostatic tank gauging on pressurized tanks.

Details

ICS-code 75.180.30
Nederlandse titel Aardolie en vloeibare aardolieproducten - Direkte statische metingen - Meting van de inhoud van verticale opslagtanks door hydrostatische kalibratie van de tank
Engelse titel Petroleum and liquid petroleum products - Direct static measurements - Measurement of content of vertical storage tanks by hydrostatic tank gauging
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