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SIST EN 589:2019+A1:2022/A101:2022

Automotive fuels - LPG - Requirements and test methods

Automotive fuels - LPG - Requirements and test methods

Goriva za motorna vozila - Utekočinjeni naftni plin (UNP) - Zahteve in preskusne metode

General Information

Status
Withdrawn
Public Enquiry End Date
03-Jul-2022
Publication Date
28-Aug-2022
Withdrawal Date
04-Jun-2024
ICS
75.160.20 - Liquid fuels
Technical Committee
NAD - Petroleum products, lubricants and related products
Current Stage
9200 - Izvirni SIST/ privzeti tuji dokument - Razveljavitev (Local Project)
Start Date
05-Jun-2024
Due Date
28-Jun-2024
Completion Date
05-Jun-2024
Ref Project

Relations

Replaces
SIST EN 589:2019/A101:2019 - Automotive fuels - LPG - Requirements and test methods
Effective Date
01-Sep-2022
Replaced By
SIST EN 589:2024/A101:2024 - Automotive fuels - LPG - Requirements and test methods
Effective Date
01-Sep-2024

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EN 589:2019+A1:2022/A101:2022EN 589:2019+A1:2022/A101:2022
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National annex
EN 589:2019+A1:2022/A101:2022
Slovenian language
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Standards Content (Sample)


S L O V E N S K I SIST EN 589:2019+A1:2022/
S T A N D A R D A101
september 2022
Goriva za motorna vozila – Utekočinjeni naftni plin (UNP) –

Zahteve in preskusne metode – Dopolnilo A101

Automotive fuels – LPG – Requirements and test methods

Carburants pour automobiles – GPL – Exigences et méthodes d'essai

Kraftstoffe für Kraftfahrzeuge – Flussigegas – Anforderungen und Prüfverfahren

Referenčna oznaka
ICS 75.160.20 SIST EN 589:2019+A1:2022/A101:2022 (sl)

Nadaljevanje na straneh od 2 do 4

© 2022-09. Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

SIST EN 589:2019+A1:2022/A101 : 2022
NACIONALNI UVOD
Dopolnilo SIST EN 589:2019+A1:2022/A101 (sl), Goriva za motorna vozila – Utekočinjeni naftni plin (UNP)
– Zahteve in preskusne metode – Dopolnilo A101, 2022, ima status slovenskega dopolnila k standardu
SIST EN 589:2019+A1:2022.
NACIONALNI PREDGOVOR
Dopolnilo SIST EN 589:2019+A1:2022/A101:2022 je pripravil tehnični odbor SIST/TC NAD Naftni proizvodi,
maziva in sorodni proizvodi.
Odločitev za izdajo tega dokumenta je dne 14. aprila 2022 sprejel SIST/TC NAD Naftni proizvodi, maziva
in sorodni proizvodi.
ZVEZA Z NACIONALNIMI STANDARDI
SIST EN 589:2019+A1:2022 Goriva za motorna vozila – Utekočinjeni naftni plin (UNP) –
Zahteve in preskusne metode
OPOMBA
– Nacionalni uvod in nacionalni predgovor nista sestavni del standarda.

SIST EN 589:2019+A1:2022/A101 : 2022

Dopolnilo A101
1 Vzorčenje
Vzorčenje mora potekati po postopku, opisanem v SIST EN ISO 4275, in/ali skladno z zahtevami
nacionalnega standarda ali regulative za vzorčenje utekočinjenega naftnega plina, če te obstajajo.

Zaradi občutljivosti nekaterih preskusnih metod, navedenih v standardu SIST EN 589:2019+A1:2022, je
treba posebno pozornost posvetiti ustreznosti preskusnih posod, vključenih v preskusne metode po tem
standardu.
POMEMBNO: Zelo je pomembno, da se pri vzorčenju v popolnosti sledi predpisanemu postopku,
da se preprečijo izgube zaradi izhlapevanja.

Da se zagotovi reprezentativnost vzorca, je pred izvedbo vzorčenja treba iz točilne pipe predhodno
iztočiti ali pretočiti vsaj 20 litrov goriva.

2 Poimenovanje goriva
Za utekočinjeni naftni plin (UNP) po standardu SIST EN 589:2019+A1:2022 je dovoljena uporaba
naslednjega naziva:
‒ utekočinjeni naftni plin (UNP) SIST EN 589.

Za namen označevanja je dovoljena tudi uporaba naslednjih nazivov:

‒ AVTOPLIN, AVTOPLIN UNP EN 589.

3 Označevanje goriva – identifikacijska oznaka

Skladno s standardom SIST EN 16942 se plinasta goriva po tem standardu označujejo z enotno
identifikacijsko oznako za ut
...

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SIST EN 589:2024/A101:2024
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SIST EN 18015:2024(Main)
Automotive fuels - Determination of hydrocarbon group types and select hydrocarbon and oxygenate compounds - Gas chromatography with vacuum ultraviolet absorption spectroscopy (GC-VUV) method
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This test method is a standard procedure for the determination of saturates, olefins, aromatics and oxygenates in unleaded petrol using gas chromatography and vacuum ultraviolet detection (GC-VUV).
Concentrations of compound classes and certain individual compounds are determined by mass fraction % (m/m) or volume fraction % (V/V). The concentration ranges for which precision has been determined are as given in Table 1.
NOTE    For the purposes of this document, the terms “% (m/m)” and “% (V/V)” are used to represent respectively the mass fraction and the volume fraction, respectively.
The method is found to be applicable to other oxygenates including isopropanol, iso-butanol, tert-butanol, n-propanol, acetone, tert-pentanol and di-isopropyl ether (DIPE), however precision has not been determined.
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Property   Units   Applicable Range
Saturates   % (V/V)   21,48 to 80,87
Olefins   % (V/V)   0,22 to 41,90
Aromatics   % (V/V)   2,35 to 64,55
Benzene   % (V/V)   0,20 to 2,54
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Xylenes   % (V/V)   0,49 to 18,59
Methanol   % (V/V)   0,07 to 15,30
Ethanol   % (V/V)   0,08 to 24,96
MTBE   % (V/V)   0,22 to 22,21
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Individual hydrocarbon components are typically not baseline-separated by the procedure described in this test method. The coelutions are resolved at the detector using VUV absorbance spectra and deconvolution algorithms.
While this test method reports by mass fraction % (m/m) or volume fraction % (V/V) for several specific components that can be present in unleaded petrol, it does not attempt to speciate all possible components that can occur in unleaded petrol. In particular, this test method is not intended as a type of detailed hydrocarbon analysis (DHA).
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This European Standard specifies a method for the determination of the air saturated vapour pressure (ASVP) (total vapour pressure), exerted in vacuo, by volatile, low viscosity petroleum products, components, ethanol blends up to 85 % (V/V), and feedstocks containing air. A dry vapour pressure equivalent (DVPE) can be calculated from the air containing vapour pressure (ASVP) measurement.
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This document specifies a method for the determination of the content of undissolved substances, referred to as total contamination, in neat fatty acid methyl esters (FAME). The working range is from 5 mg/kg to 30 mg/kg and it was established in an interlaboratory study by applying EN ISO 4259-1 [1].
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This European Standard specifies a method for the determination of the content of undissolved substances, referred to as total contamination, in middle distillates, in diesel fuels containing up to 30 % (V/V) fatty acid methyl esters (FAME), and in neat FAME. The working range is from 12 mg/kg to 30 mg/kg and it was established in an interlaboratory study by applying EN ISO 4259 [2].
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