NF ISO 8178-9/A1

NF ISO 8178-9/A1

December 2005
Standard Cancelled

Reciprocating internal combustion engines - Exhaust emission measurement - Part 9 : test cycles and test procedures for test bed measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions

Le présent document complète la norme NF ISO 8178-9:2000 en définissant des cycles d'essai pour les moteurs marins et pour les moteurs à vitesse variable utilisés pour la traction ferroviaire. Ces cycles d'essai sont en relation avec ceux décrits dans la norme NF EN ISO 8178-4:1996, qui traite des cycles d'essais pour différentes applications des moteurs.

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Main informations

Collections

National standards and national normative documents

Publication date

December 2005

Number of pages

15 p.

Reference

NF ISO 8178-9/A1

ICS Codes

13.040.50   Transport exhaust emissions
27.020   Internal combustion engines

Classification index

E37-211-9/A1

Print number

1 - 27/04/2006

International kinship

ISO 8178-9/A1:2004
Sumary
Reciprocating internal combustion engines - Exhaust emission measurement - Part 9 : test cycles and test procedures for test bed measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions

Le présent document complète la norme NF ISO 8178-9:2000 en définissant des cycles d'essai pour les moteurs marins et pour les moteurs à vitesse variable utilisés pour la traction ferroviaire. Ces cycles d'essai sont en relation avec ceux décrits dans la norme NF EN ISO 8178-4:1996, qui traite des cycles d'essais pour différentes applications des moteurs.
Standard replaced by (1)
NF ISO 8178-9
October 2012
Standard Cancelled
Reciprocating internal combustion engines - Exhaust emission measurement - Part 9 : test cycles and test procedures for test bed measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions

<p>ISO 8178-9:2012 specifies the measurement procedures and test cycles for the evaluation of smoke emissions from compression ignition engines on the test bed.</p> <p>For transient smoke test cycles, smoke testing is conducted using smokemeters which operate on the light extinction principle. The purpose of ISO 8178-9:2012 is to define the smoke test cycles and the methods used to measure and analyse smoke. Specifications for measurement of smoke using the light extinction principle can be found in ISO 11614. </p>

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