BS ISO 8178-9:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 test bed measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions
Hardcopy , PDF
07-25-2019
English
08-31-2012
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and units
5 Test conditions
6 Test fuels
7 Measurement equipment and accuracy
8 Calibration of the opacimeter
9 Test run
10 Data evaluation and calculation
11 Determination of smoke
Annex A (normative) - Test cycle for variable-speed
off-road engines
Annex B (normative) - Test cycle for constant-speed
off-road engines
Annex C (informative) - Remarks on test cycles
Annex D (informative) - Example of calculation procedure
Annex E (normative) - Test cycle for marine propulsion
engines
Annex F (normative) - Test cycle for variable speed
engines type F (rail traction)
Bibliography
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