STN EN 13016-3
| Označenie: | STN EN 13016-3 |
| Platnosť: | Zrušená |
| Počet strán: | 17 |
| Jazyk: |
EN
|
| Listinná verzia: | 14,10€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
12,69€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 14,10€ c) S možnosťou tlače, prenosu textu a obrázkov: 18,33€ |
| Slovenský názov: | Kvapalné ropné výrobky. Tlak pár. Časť 3: Určovanie tlaku pár a výpočet ekvivalentu tlaku suchých pár (DVPE) (Metóda trojnásobnej expanzie) |
| Anglický názov: | Liquid petroleum products - Vapour pressure - Part 3: Determination of vapour pressure and calculated dry vapour pressure equivalent (DVPE) (Triple Expansion Method) |
| Dátum vydania: | 01. 10. 2018 |
| Dátum zrušenia: | 01. 08. 2025 |
| ICS: | 75.160.20 |
| Triediaci znak: | 65 6083 |
| Úroveň zapracovania: | idt EN 13016-3:2018 |
| Vestník: | 09/18 |
| Zmeny: | |
| Nahradzujúce normy: | STN EN 13016-3:2025-08 (65 6083) |
| Nahradené normy: | |
| Poznámka vo Vestníku: | |
| Predmet normy: | This European Standard specifies a method for the determination of the vapour pressure, exerted in vacuo, by volatile, low viscosity petroleum products, components, ethanol blends up to 85 % (V/V), and feedstocks using a variable volume chamber. A dry vapour pressure equivalent (DVPE) is calculated from the vapour pressure. The conditions used in the test described in this standard are a vapour-to-liquid ratio of 4:1 and a test temperature of 37,8 °C. The equipment is not wetted with water during the test, and the method described is therefore suitable for testing samples with or without oxygenates; no account is taken of dissolved water in the sample. This procedure calculates the partial pressure of the air dissolved in the test portion during the triple expansion process. It is suitable for samples with a DVPE between 13,7 kPa and 98,3 kPa; vapour pressures outside this range can be measured but the precision has not been determined. This document is applicable to fuels containing oxygenated ... |
| Náhľad normy: | Náhľad normy (PDF) |