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Glavni meni

ISO 15112:2011

Natural gas — Energy determination
6. 7. 2011.
95.99   Povučen   8. 11. 2018.

Опште информације

95.99     8. 11. 2018.

ISO

ISO/TC 193

Međunarodni standard

75.060  

engleski   francuski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

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.
Only systems currently in use are described.
ISO 15112:2011 applies to any gas-measuring station from domestic to very large high-pressure transmission.
New techniques are not excluded, provided their proven performance is equivalent to, or better than, that of those techniques referred to in ISO 15112:2011.
Gas-measuring systems are not the subject of ISO 15112:2011.

Životni ciklus

PRETHODNO

POVUČEN
ISO 15112:2007

TRENUTNO

POVUČEN
ISO 15112:2011
95.99 Povučen
8. 11. 2018.

REVIDIRAN OD

OBJAVLJEN
ISO 15112:2018

Nacionalna preuzimanja

Prirodni gas - Određivanje energije

95.99   Povučen

Prirodni gas — Određivanje energije

95.99   Povučen