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CEN - EN ISO 8178-4

Reciprocating Internal Combustion Engines - Exhaust Emission Measurement Part 4: Test Cycles for Different Engine Applications

inactive, Most Current
Organization: CEN
Publication Date: 1 August 1996
Status: inactive
Page Count: 26
ICS Code (Air quality): 13.040
ICS Code (Internal combustion engines): 27.020
scope:

This part of ISO 8178 specifies the test cycles for the measurement and the evaluation of gaseous and particulate exhaust emissions from reciprocating internal combustion (RIC) engines coupled to dynamometer. With some certain restrictions this part of ISO 8178 can also be used for measurements at site. The tests are to be carried out under steady-state operation using test cycles which are representative of given applications.

This part of ISO 8178 is applicable to RIC engines for mobile, transportable and stationary use, excluding engines for motor vehicles primarily designed for road use. It may be applied to engines used, e.g., for earth-moving machines, generating sets and for other applications.

For engines used in machinery covered by additional requirements (e.g. occupational health and safety regulations, regulations for powerplants) additional test conditions and special evaluation methods may apply.

Document History

EN ISO 8178-4
August 1, 1996
Reciprocating Internal Combustion Engines - Exhaust Emission Measurement Part 4: Test Cycles for Different Engine Applications
This part of ISO 8178 specifies the test cycles for the measurement and the evaluation of gaseous and particulate exhaust emissions from reciprocating internal combustion (RIC) engines coupled to...

References

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