| Standardization field | Mechanical engineering |
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| Technical committee | BAS/TC 31- Gas and gas engineering |
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| Term (EN) | Wobbe index |
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| Definition (EN) | volumetric-basis superior (inferior) calorific value, at specified reference conditions, divided by the square
root of the relative density at the same specified metering reference conditions
NOTE 1 The heat input for different natural gas compositions is the same if they have the same Wobbe index and are used under the
same gas pressure.
NOTE 2 Adapted from ISO 6976. |
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| Term (FR) | |
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| Definition (FR) | |
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| Term (DE) | |
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| Definition (DE) | |
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| Term (BS) | Vobeov (Wobbe) indeks |
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| Definition (BS) | viša (niža) toplotna vrijednost na zapreminskoj osnovi, na određenim referentnim uslovima, podijeljena s
kvadratnim korjenom relativne gustine na istim određenim mjernim referentnim uslovima
Napomena 1 uz termin: Toplotni unos za različite sastave prirodnog gasa je isti ako imaju isti Vobeov indeks i ako se koriste pod istim
pritiskom gasa.
Napomena 2 uz termin: Preuzeto iz standarda ISO 6976. |
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| Term (HR) | |
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| Definition (HR) | |
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| Term (SR) | |
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| Definition (SR) | |
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| Date | 2024-11-20 |
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| Standards | BAS EN ISO 13686:2024 |
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