ISO 4020:2001

Road vehicles — Fuel filters for diesel engines — Test methods

Publication date: Dec 20, 2001

General information

Current stage: 90.92 Effective date: Oct 22, 2021

Originator: ISO

Owner: ISO/TC 22/SC 34

Type: International Standard

ICS: 43.060.40

Languages: English

Buying

Status: Published

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Paper - EC$499.66

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Scope

ISO 4020 specifies the types of test for fuel filters in accordance with their application. It applies to fuel filters provided for road vehicles with diesel engines and for test installations for fuel injection equipment and is intended for filters having a rated flow of up to 200 l .h-1. By agreement, the tests, with some modifications, may be used for filters with higher rates of flow.
The test described may be used for fuel filters located either on the pressure side or on the suction side of the fuel supply pump.

Life cycle

PREVIOUSLY

Revises
ISO 4020-1:1979

NOW

PUBLISHED
ISO 4020:2001
90.92 Standard to be revised
Oct 22, 2021

REVISED BY

ABANDON
ISO/NP 4020

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