Division 1.4
United Kingdom
As an alternative to durability testing, a manufacturer may choose to apply the assigned deterioration factors from the following table.
| Euro 6 deterioration factors to be determined | |||||||
| Engine Category | Assigned deterioration factors | ||||||
|---|---|---|---|---|---|---|---|
| CO | THC | NMHC | NOx | HC + NOx | PM | P | |
| Positive-ignition | 1,5 | 1,3 | 1,3 | 1,6 | — | 1,0 | 1,0 |
| Compression-ignition (Euro 5) | 1,5 | — | — | 1,1 | 1,1 | 1,0 | 1,0 |
| Compression-ignition (Euro 6)f1 | |||||||
Annotations
Footnotes
- f1
-
Euro 6 deterioration factors to be determined