BS ISO 8178-10:2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Reciprocating internal combustion engines. Exhaust emission measurement Test cycles and test procedures for field measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions
Hardcopy , PDF
07-25-2019
English
05-07-2003
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and units
5 Test conditions
5.1 Ambient test conditions
5.2 Power
5.3 Engine air inlet system
5.4 Engine exhaust system
5.5 Engines with charge air cooling
6 Test fuels
7 Measurement equipment and accuracy
7.1 General
7.2 Test conditions
7.3 Determination of smoke
7.4 Accuracy
8 Calibration of the opacimeter
8.1 General
8.2 Calibration procedure
9 Test run
9.1 Installation of the measuring equipment
9.2 Determination of effective optical path length (L[A])
9.3 Checking of the opacimeter
9.4 Test cycle
10 Data evaluation and calculation
10.1 Data evaluation
10.2 Bessel algorithm
10.3 Ambient correction
10.4 Test report
11 Determination of smoke
Annex A (normative) Test cycle for variable-speed off-road engines
Annex B (normative) Test cycle for marine propulsion engines
Annex C (normative) Test cycle for variable-speed
engines type F (rail traction)
Annex D (informative) Remarks on test cycles
Bibliography
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.