| Standardization field | Non-metallic materials |
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| Technical committee | BAS/TC 11- Petroleum and petroleum products |
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| Term (EN) | gravity API |
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| Definition (EN) | arbitrary scale adopted by the American Petroleum
Institute for characterizing the relative density of oils
NOTE 1 Its relation to relative density is as follows:
gravity API = (141,5/relative density 60°F/60°F) - 131,5
NOTE 2 60 °F corresponds to approximately 15,6 °C.
NOTE 3 The measuring scale is calibrated in terms of
degrees API. |
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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) | API težina |
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| Definition (BS) | arbitražna skala relativne gustoće ulja, usvojena od
strane Američkog instituta za naftu
NAPOMENA 1 Njen odnos prema relativnoj gustoći je
sljedeći:
gustoća API = (141,5/relativna gustoća 60°F/60°F) - 131,5
NAPOMENA 2 60 °F otprilike iznosi 15,6 °C.
NAPOMENA 3 Mjerna skala kalibrirana je prema stepenima
API. |
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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 | 2016-02-29 |
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| Standards | BAS ISO 1998-2:2000 |
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