ISO 91-2:1991Withdrawn

Petroleum measurement tables — Part 2: Tables based on a reference temperature of 20 degrees C

Tables de mesurage du pétrole — Partie 2: Tables basées sur la température de référence de 20 degrés C

This edition has been replaced by ISO 91:2017.

Abstract / scope

Refers to computer implementation procedures for the correction of densities and volumes to the reference temperature of 20°C. This first edition cancels and replaces ISO/TR 91:1970/Add.1:1975. Annex A is for information only.

Life cycle

Replaced by

ISO 91:2017PublishedPetroleum and related products — Temperature and pressure volume correction factors (petroleum measurement tables) and standard reference conditionsInternational Standard · Published 12 May 2017 · ISO/TC 28/SC 2