SIST ISO 2909:2003

Oznaka standarda: SIST ISO 2909:2003
Koda projekta: 029953
Organizacija: SIST
Naslov (angleški): Petroleum products -- Calculation of viscosity index from kinematic viscosity
Naslov (slovenski): Naftni proizvodi - Izračun indeksa viskoznosti iz kinematične viskoznosti
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Ime Jezik Status Cena Dodaj v košarico
SIST ISO 2909:2003 angleški jezik Active SIST-C: 45.98 EUR
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Tehnični odbor: NAD - Naftni proizvodi, maziva in sorodni proizvodi
ICS: 75.080
Status: Objavljen
Objavljen: 01-mar-2003
Refer. št. objave: Sporocila 2003-03-01
Referenčna oznaka: ISO 2909:2002
Področje projekta (angleško): ISO 2909:2002 describes two procedures for calculating the viscosity index (VI) of petroleum products and related materials, such as lubricating oils, from their kinematic viscosities at 40 °C and 100 °C. Procedure A is applicable to petroleum products of viscosity index up to and including 100. Procedure B is applicable to petroleum products of viscosity index 100 or greater. ISO 2909:2002 does not apply to petroleum products with kinematic viscosities less than 2,0 mm2/s at 100 °C. It applies to petroleum products with kinematic viscosities between 2 mm2/s and 70 mm2/s at 100 °C. Equations are provided for calculating the viscosity index of petroleum products having kinematic viscosities above 70 mm2/s at 100 °C.
Povezava na standarde
Povezava Ime Datum
Revidiran ISO 2909:1981 - Petroleum products -- Calculation of viscosity index from kinematic viscosity 12-maj-2008
Revidiran SIST ISO 2909:1996 - Naftni proizvodi - Izračun indeksa viskoznosti iz kinematične viskoznosti 12-maj-2008


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