OS GSO ISO 3993:2016

ISO 3993:1984
Omani Standard   Current Edition · Approved on 22 December 2016

Liquefied petroleum gas and light hydrocarbons -- Determination of density or relative density -- Pressure hydrometer method

OS GSO ISO 3993:2016 Files

Arabic 11 Pages
Current Edition
27.37 OMR
English 6 Pages
Current Edition Reference Language
18.24 OMR

OS GSO ISO 3993:2016 Scope

The prescribed apparatus shall not be used for materials having gauge vapour pressures higher than 1,4 MPa (absolute vapour pressure 1,5 MPa) at the test temperature. Alternative calibration procedures are described, but only the one using a certified hydrometer is suitable for the determination of density to be used in calculations of qualities for custody transfer or fiscal purposes.

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