The trip shall consist of urban driving followed by rural and motorway driving |
|||
Trip Shares |
|||
Share |
Urban |
Rural |
Motorway |
Percentage |
29 ÷ 44 % |
23 ÷ 43 % |
23 ÷ 43 % |
Trip Composition Requirements |
|||
Time |
90 ÷ 120 min |
||
Distance |
≥ 16 km |
≥ 16 km |
≥ 16 km |
Speed Requirements |
|||
Average Speed |
15 ÷ 40 km/h |
- |
- |
Ambient Conditions Requirements |
|||
Moderate altitude conditions |
0 ÷ 700 m a.s.l. |
||
Extended altitude conditions |
700 ÷ 1300 m a.s.l. |
||
Moderate temperature conditions |
0 ÷ 35 °C |
||
Extended temperature conditions |
-7 ÷ 0 °C and 35 ÷ 38 °C |
||
GPS Requirements |
|||
Abs. total trip distance deviation |
<= 4% |
||
GPS signal invalid longest continuous period |
<= 120 s |
||
GPS signal invalid total duration |
<= 300 s |
||
Elevation Requirements |
|||
Difference altitude (trip start and end points) |
<= 100 m a.s.l. |
||
Difference at the start (GPS, MAP) |
<= 40 m |
||
Cumulative positive elevation gain (total trip) |
< 1200 m/100 km |
||
Cumulative positive elevation gain (urban) |
< 1200 m/100 km |
||
Stop Requirements |
|||
First idling duration |
<= 15 s |
||
Longest stop duration |
<= 300 s |
||
Stop share (Urban part) |
>= 6% and <= 30% |
||
PEMS margin |
|||
NOx |
PN |
||
0.1 |
0.34 |
The trip shall consist of urban driving followed by rural and motorway driving according to the following shares of time (tolerance ±5%) |
|||
Vehicle Category |
Urban |
Rural |
Motorway |
M1, N1 |
34% |
33% |
33% |
N2, M2 class B, M3 class III |
45% |
25% |
30% |
N3 |
30% |
25% |
45% |
M2 class A, M3 class I/II |
70% |
30% |
0% |
Urban, rural and motorway parts can be determined either on the basis of: |
|||
Geographical coordinates (map) |
Vehicle should not exceed for more than 5% of total trip part duration the following speeds: 50 km/h in the urban part, 75 km/h in the rural part (90 km/h for M1 and N1) |
||
First acceleration method |
First acceleration above 55 km/h (70 km/h for M1, N1) indicates begin of rural part |
||
First acceleration above 75 km/h (90 km/h for M1, N1) indicates begin of motorway part |
|||
Trip composition |
Urban |
Rural |
Motorway |
Average speed |
15-30 km/h |
45-70 km/h (60-90 M1, N1) |
>70 km/h (>90 for M1, N1) |
Measurement is based on the concept of working and non-working operating events |
|
Emission testing to be performed on engines (Stage V) installed in non-road mobile machinery: |
|
Category: NRE, NRG, NRS, IWP, IWA, RLL, RLR, ATS, SMB |
|
Procedure to determine working and non-working operating events: |
|
Only working events are used for calculations of gaseous pollutant emissions and conformity factors |
Any event considered as a non-working event aren’t taken into account for emission calculations |
Non-working events shall be categorised as: |
|
Short non-working events ≤ D2 |
Long non-working events > D2 |
Non-working events: |
|
Engine power < 10% of the engine maximum net power |
Cold start |
Ambient conditions not fulfilling the requirements |
Checks of the measurement instruments |