Projects of ISO/TC 28/SC 2/WG 4

DIN EN ISO 8222/A1 2021-02-04 Petroleum measurement systems - Calibration - Volumetric measures, proving tanks and field measures (including formulae for properties of liquids and materials) - Amendment 1: Correction of two typographical errors (ISO 8222:2020/DAM 1:2021); German and English version EN ISO 8222:2020/prA1:2021 More  Comment 
ISO 8222 PRF AMD 1 2021-01-27 Petroleum measurement systems - Calibration - Volumetric measures, proving tanks and field measures (including formulae for properties of liquids and materials) - Amendment 1: Correction of two typographical errors More  Comment 
DIN EN ISO 7278-2 2020-11-16 Petroleum measurement systems - Part 2: Pipe prover design, calibration and operation (ISO/DIS 7278-2:2021); German and English version prEN ISO 7278-2:2021 More  Comment 
ISO/DIS 7278-2 2020-11-11 Petroleum measurement systems - Part 2: Pipe prover design, calibration and operation More  Comment 

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