ISO 6855-2:2012

Mopeds — Measurement method for gaseous exhaust emissions and fuel consumption — Part 2: Test cycles and specific test conditions

This part of ISO 6855 defines test cycles for measurement for gaseous exhaust emissions from mopeds, as well as for determining the fuel consumption of mopeds as defined in ISO 3833, equipped with a spark ignition engine (four-stroke engine, two-stroke engine or rotary piston engine).

Cyclomoteurs — Méthode de mesure des émissions de gaz polluants et de consommation de combustible — Partie 2: Cyclomoteurs d'essai et conditions d'essai spécifiques

General Information

• Status: Published
• Publication Date: 19-Sep-2012
• ICS: 13.040.50 - Transport exhaust emissions
• ICS: 43.140 - Motorcycles and mopeds
• Technical Committee: ISO/TC 22/SC 38 - Motorcycles and mopeds
• Drafting Committee: ISO/TC 22/SC 38 - Motorcycles and mopeds
• Current Stage: 9093 - International Standard confirmed
• Completion Date: 24-Oct-2023

Relations

• Revises: ISO 6855:1983 - Road vehicles — Measurement methods for gaseous pollutants emitted by mopeds equipped with a controlled ignition engine
• Effective Date: 17-Oct-2009

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 6855-2
First edition
2012-09-15
Mopeds — Measurement method for
gaseous exhaust emissions and fuel
consumption —
Part 2:
Test cycles and specific test conditions
Cyclomoteurs — Méthode de mesure des émissions de gaz polluants et
de consommation de combustible —
Partie 2: Cyclomoteurs d’essai et conditions d’essai spécifiques
Reference number
ISO 6855-2:2012(E)
©
ISO 2012

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ISO 6855-2:2012(E)
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ii © ISO 2012 – All rights reserved

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ISO 6855-2:2012(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Test cycle . 1
3.1 Introduction . 1
3.2 Type 1 test . 1
3.3 Type 2 test . 5
4 Presentation of results . 6
Annex A (normative) Presentation of results for gaseous exhaust emissions .7
Annex B (normative) Presentation of results of fuel consumption .11
Bibliography .15
© ISO 2012 – All rights reserved iii

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ISO 6855-2:2012(E)
Foreword
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