International Standard
ISO 6578:2025
Refrigerated hydrocarbon liquids — Static measurement — Calculation procedure
Reference number
ISO 6578:2025
Edition 3
2025-10
Preview
ISO 6578:2025
86923
Indisponible en français
Publiée (Edition 3, 2025)

ISO 6578:2025

ISO 6578:2025
86923
Langue
Format
CHF 135

Résumé

This document specifies the calculation procedure for converting the volume of liquefied petroleum gas (LPG) and liquefied natural gas (LNG) under the conditions at the time of measurement to the equivalent volume of liquid or vapour at the standard condition (i.e. 15 °C and 101,325 kPa absolute), or to the equivalent mass or energy (calorific content). This document applies to the quantities of refrigerated hydrocarbon liquids that are stored in or transferred to or from tanks and measured under static storage conditions. This document does not cover the calculation of pressurized gases.

Informations générales

  •  : Publiée
     : 2025-10
    : Norme internationale publiée [60.60]
  •  : 3
  • ISO/TC 28/SC 5
    75.180.30 
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