prBAS CEN/TR 18238:2027

Automotive fuels - E20 petrol - Background on the parameters required, their respective limits and justification

General information

Status:Project

Number of pages:69

Adoption method:Proglašavanje

Language:engleski

Edition:1.

Realization date:21.09.2026

Forseen date for next stage code:07.10.2026

Technical committee:BAS/TC 11, Petroleum and petroleum products

ICS:

75.160.20, Liquid fuels

Abstract

This document gives the technical rationale for the requirements and parameters for petrol as defined in CEN/TS 18227, with a minimum oxygen content of 3,7 % (m/m) and a maximum of 8,0 % (m/m). This fuel has maximum 20,0 % (V/V) ethanol and/or of 22 % (V/V) fuel ethers with 5 or more carbons. NOTE 1 This document is directly related to CEN/TS 18227 and will be updated once further publications take place. NOTE 2 For the purpose of this document, the terms “% (m/m)” and “% (V/V)” are used to represent respectively the mass fraction and the volume fraction.

Lifecycle

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Original document and degree of correspondence

CEN/TR 18238:2025, identical

Work material

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