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BS ISO 28981 : 2009

Current
Current

The latest, up-to-date edition.

MOPEDS - METHODS FOR SETTING THE RUNNING RESISTANCE ON A CHASSIS DYNAMOMETER
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2009

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Test moped, chassis dynamometer and instruments
6 Required accuracy of measurements
7 Road test
8 Data processing
9 Chassis dynamometer setting derived from on-road
   coastdown measurements
10 Chassis dynamometer setting using the running resistance
   table
Annex A (normative) - Moped description
Annex B (normative) - Chassis dynamometer and instruments
                      description
Annex C (informative) - Record of coastdown time and chassis
                        dynamometer setting
Bibliography

Describes the measurement method for determining the moped running resistance on the road, and two methods of setting the chassis dynamometer with the moped running resistance.

Committee
AUE/14
DevelopmentNote
2009 Edition Re-issued in January 2016 & incorporates AMD 1 2015. Supersedes 07/30160213 DC & 14/30294451 DC. (01/2016)
DocumentType
Standard
Pages
34
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 28981:2009 Identical

ISO 7116:2011 Mopeds Measurement method for determining maximum speed
ISO 4106:2012 Motorcycles — Engine test code — Net power
ISO 6726:1988 Mopeds and motorcycles with two wheels Masses Vocabulary
ISO 11486:2006 Motorcycles Methods for setting running resistance on a chassis dynamometer
ISO 3833:1977 Road vehicles — Types — Terms and definitions
ISO 6970:1994 Motorcycles and mopeds Pollution tests Chassis dynamometer bench
ISO 7859:2000 Mopeds Fuel consumption measurements
ISO 6855:1983 Road vehicles — Measurement methods for gaseous pollutants emitted by mopeds equipped with a controlled ignition engine

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