# ISO 15112:2011 — Withdrawn and superseded ISO standards

For ISO 15112:2011, item title is Natural gas — Energy determination; status code is 9599; successor is ISO 15112:2018; withdrawn / published date is 2011-07-06, recorded from its source on 2026-08-05.

- **Identifier:** ISO 15112:2011 _(verified: appears in the quote below)_
- **Item title:** Natural gas — Energy determination _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 15112:2018
- **Withdrawn / published date:** 2011-07-06 _(verified: appears in the quote below)_

## What the source says

> 56157,IS,,ISO 15112:2011,Natural gas — Energy determination,Gaz naturel — Détermination de l'énergie,2011-07-06,2,['75.060'],ISO/TC 193,9599,[41124],[75631],"['en','fr']",63,"<p>ISO 15112:2011 provides the means for energy determination of natural gas by measurement or by calculation, and describes the related techniques and measures that are necessary to take. The calculation of thermal energy is based on the separate measurement of the quantity, either by mass or by volume, of gas transferred and its measured or calculated calorific value. The general means of calculating uncertainties are also given.</p><p>Only systems currently in use are described.</p><p>ISO 15112:2011 applies to any ga

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).