xmlns:atom="http://www.w3.org/2005/Atom" xmlns:atom="http://www.w3.org/2005/Atom"

ANNEX IIU.K. Amendments to Regulation (EC) No 692/2008

Regulation (EC) No 692/2008 is amended as follows:

(1)

in the list of Annexes, the Annex XX is added:

‘ANNEX XX

Measurement of net engine power’;

(2)

Annex I is amended as follows:

(a)

Point 2.4 is replaced by the following:

‘2.4. Application of tests

2.4.1.Figure I.2.4 illustrates the application of the tests for type-approval of a vehicle. The specific test procedures are described in Annexes II, III, IV, V, VI, VII, VIII, X, XI, XII, XVI(1) and XX.

Figure I.2.4

Application of test requirements for type-approval and extensions

a

When a bi-fuel vehicle is combined with a flex fuel vehicle, both test requirements are applicable.

b

This provision is temporary, further requirements for biodiesel shall be proposed later on.

c

Test on petrol only before the dates set out in Article 10(6) of Regulation (EC) No 715/2007. The test will be performed on both fuels after these dates. The E75 test reference fuel specified in Annex IX, Section B, shall be used.

d

Only NOx emissions shall be determined when the vehicle is running on hydrogen.

e

Upon the choice of the manufacturer vehicles with positive and compression ignition engines may be tested with either E5 or E10 and either B5 or B7 fuels, respectively. However:

  • Not later than sixteen months after the dates set out in Article 10(4) of Regulation (EC) No 715/2007, new type -approvals shall only be performed with E10 and B7 fuels,

  • Not later than three years after the dates set out in Article 10(5) of Regulation (EC) No 715/2007, all new vehicles shall be type-approved with E10 and B7 fuels.’

Vehicle categoryVehicles with positive ignition engines including hybridsVehicles with compression ignition engines including hybridsPure electric vehiclesHydrogen Fuel cell vehicles
Mono fuelBi-fuelaFlex-fuelaFlex fuelMono fuel
Reference fuel

Petrol

(E5/E10)e

LPGNG/Biome thaneHydrogenPetrol (E5/E10)ePetrol (E5/E10)ePetrol (E5/E10)ePetrol (E5/E10)eNG/Biomethane

Diesel

(B5/B7)e

Diesel

(B5/B7)e

——
LPGNG/BiomethaneHydrogen

Ethanol

(E85)

H2NGBiodiesel

Gaseous pollutants

(Type 1 test)

YesYesYesYesd

Yes

(both fuels)

Yes

(both fuels)

Yes

(both fuels)d

Yes

(both fuels)

Yes

(both fuels)

Yes (B5/B7 only)b eYes——

Particulate mass and particulate number

(Type 1 test)

Yes———

Yes

(petrol only)

Yes

(petrol only)

Yes

(petrol only)

Yes

(both fuels)

—Yes (B5/B7 only)b eYes——

Idle emissions

(Type 2 test)

YesYesYes—

Yes

(both fuels)

Yes

(both fuels)

Yes

(petrol only)

Yes

(both fuels)

Yes

(NG/biomethane only)

————

Crankcase emissions

(Type 3 test)

YesYesYes—

Yes

(petrol only)

Yes

(petrol only)

Yes

(petrol only)

Yes

(petrol only)

Yes

(NG/biomethane only)

————

Evaporative emissions

(Type 4 test)

Yes———

Yes

(petrol only)

Yes

(petrol only)

Yes

(petrol only)

Yes

(petrol only)

—————

Durability

(Type 5 test)

YesYesYesYes

Yes

(petrol only)

Yes

(petrol only)

Yes

(petrol only)

Yes

(petrol only)

Yes

(NG/ biomethane only)

Yes (B5/B7 only)b eYes——

Low temperature emissions

(Type 6 test)

Yes———

Yes

(petrol only)

Yes

(petrol only)

Yes

(petrol only)

Yesc

(both fuels)

—————
In-service conformityYesYesYesYes

Yes

(both fuels)

Yes

(both fuels)

Yes

(both fuels)

Yes

(both fuels)

Yes

(both fuels)

Yes (B5/B7 only)b eYes——
On-board diagnosticsYesYesYesYesYesYesYesYesYesYesYes——
CO2 emissions, fuel consumption, electric energy consumption and electric rangeYesYesYesYes

Yes

(both fuels)

Yes

(both fuels)

Yes

(both fuels)

Yes

(both fuels)

Yes

(both fuels)

Yes (B5/B7 only)b eYesYesYes
Smoke opacity—————————Yes (B5/B7 only)b eYes——
Engine powerYesYesYesYesYesYesYesYesYesYesYesYesYes
(b)

the following text is added after Figure I.2.4:

‘Explanatory note:

The dates of application of the reference fuels E10 and B7 for all new vehicles have been set out to minimise the test burden. If, however, technical evidence for vehicles certified with E5 or B5 reference fuels showing significantly higher emissions when tested with E10 or B7 is established, the Commission should make a proposal advancing these introduction dates.’;

(c)

Appendix 3 is amended as follows:

(i)

in points 3.2.1.8 and 3.2.1.10, footnote (a) is replaced by the following:

‘(a)Determined in accordance with the requirements of Annex XX to this Regulation.’;

(ii)

point 3.3.1.1 is replaced by the following:

‘3.3.1.1.Maximum hourly output: … kW

(manufacturer’s declared value)

3.3.1.1.1.Maximum net power (a) … kW

(manufacturer’s declared value)

3.3.1.1.2.Maximum 30 minutes power (a) … kW

(manufacturer’s declared value)’;

(iii)

point 3.5.3. is replaced by the following:

‘3.5.3.Electric energy consumption for electric vehicles’;

(iv)

the following points 3.5.3.1. and 3.5.3.2. are inserted:

‘3.5.3.1.Electric energy consumption for pure electric vehicles … Wh/km

3.5.3.2.Electric energy consumption for externally chargeable hybrid electric vehicles

3.5.3.2.1.Electric energy consumption (Condition A, combined) … Wh/km

3.5.3.2.2.Electric energy consumption (Condition B, combined) … Wh/km

3.5.3.2.3.Electric energy consumption (weighted combined) … Wh/km’;

(v)

points 3.5.4. to 3.5.4.3. are deleted;

(d)

in Appendix 4, the ‘Addendum to EC type-approval certificate No …’ is amended as follows:

(i)

the following point 1.11.3 is inserted:

‘1.11.3Maximum net torque: … Nm, at … min–1’;

(ii)

point 4. is replaced by the following:

‘4.Power measurement

Maximum engine net power of internal combustion engine, net power and maximum 30 minutes power of electric drive train

4.1.Internal combustion engine net power

4.1.1.Engine speed (rpm) …
4.1.2.Measured fuel flow (g/h) …
4.1.3.Measured torque (Nm) …
4.1.4.Measured power (kW) …
4.1.5.Barometric pressure (kPa) …
4.1.6.Water vapour pressure (kPa) …
4.1.7.Intake air temperature (K) …
4.1.8.Power correction factor when applied …
4.1.9.Corrected power (kW) …
4.1.10.Auxiliary power (kW) …
4.1.11.Net power (kW) …
4.1.12.Net torque (Nm) …
4.1.13.Corrected specific fuel consumption (g/kWh) …

4.2.Electric drive train(s):

4.2.1.Declared figures
4.2.2.Maximum net power: … kW, at … min–1
4.2.3.Maximum net torque: … Nm, at … min–1
4.2.4.Maximum net torque at zero speed: .… Nm
4.2.5.Maximum 30 minutes power: … kW
4.2.6.Essential characteristics of the electric drive train
4.2.7.Test DC voltage: … V
4.2.8.Working principle: …
4.2.9.Cooling system:
4.2.10.Motor: liquid/air(2)
4.2.11.Variator: liquid/air(2)’
(iii)

the following point 5. is added:

‘5.Remarks: …’;

(e)

in Appendix 6, Table 1 is replaced by the following table:

‘Table 1

Key:
‘Euro 5a’ emissions standard

=

excludes revised measurement procedure for particulate matter, particle number standard and flex fuel vehicle low temperature emission testing with biofuel;

‘Euro 5b’ emissions standard

=

Full Euro 5 emission requirements including revised measurement procedure for particulate matter, particle number standard for CI vehicles and flex fuel vehicle low temperature emission testing with biofuel;

‘Euro 6a’ emissions standard

=

excludes revised measurement procedure for particulate matter, particle number standard and flex fuel vehicle low temperature emission testing with biofuel;

‘Euro 6b’ emissions standard

=

Euro 6 emission requirements including revised measurement procedure for particulate matter, particle number standards (preliminary values for PI vehicles) and flex fuel vehicle low temperature emission testing with biofuel;

‘Euro 6c’ emissions standard

=

Full Euro 6 emission requirements, i.e. Euro 6b emission standard and final particle number standards for PI vehicles and use of E10 and B7 reference fuel (where applicable);

‘Euro 5’ OBD standard

=

Base Euro 5 OBD requirements excluding in use performance ratio (IUPR), NOx monitoring for petrol vehicles and tightened PM threshold limits for diesel;

‘Euro 5+’ OBD standard

=

includes relaxed in use performance ratio (IUPR), NOx monitoring for petrol vehicles and tightened PM threshold limits for diesel;

‘Euro 6-’ OBD standard

=

relaxed OBD threshold limits;

‘Euro 6- plus IUPR’ OBD standard

=

includes relaxed OBD threshold limits and relaxed in use performance ratio (IUPR);

‘Euro 6-1’ OBD standard

=

Full Euro 6 OBD requirements but with preliminary OBD threshold limits as defined in point 2.3.4 of Annex XI and partially relaxed IUPR;

‘Euro 6-2’ OBD standard

=

Full Euro 6 OBD requirements but with final OBD threshold limits as defined in point 2.3.3 of Annex XI.’

CharacterEmissions standardOBD standardVehicle category and classEngineImplementation date: new typesImplementation date: new vehiclesLast date of registration
AEuro 5aEuro 5M, N1 class IPI, CI1.9.20091.1.201131.12.2012
BEuro 5aEuro 5M1 to fulfil specific social needs (excluding M1G)CI1.9.20091.1.201231.12.2012
CEuro 5aEuro 5M1G to fulfil specific social needsCI1.9.20091.1.201231.8.2012
DEuro 5aEuro 5N1 class IIPI, CI1.9.20101.1.201231.12.2012
EEuro 5aEuro 5N1 class III, N2PI, CI1.9.20101.1.201231.12.2012
FEuro 5bEuro 5M, N1 class IPI, CI1.9.20111.1.201331.12.2013
GEuro 5bEuro 5M1 to fulfil specific social needs (excluding M1G)CI1.9.20111.1.201331.12.2013
HEuro 5bEuro 5N1 class IIPI, CI1.9.20111.1.201331.12.2013
IEuro 5bEuro 5N1 class III, N2PI, CI1.9.20111.1.201331.12.2013
JEuro 5bEuro 5+M, N1 class IPI, CI1.9.20111.1.201431.8.2015
KEuro 5bEuro 5+M1 to fulfil specific social needs (excluding M1G)CI1.9.20111.1.201431.8.2015
LEuro 5bEuro 5+N1 class IIPI, CI1.9.20111.1.201431.8.2016
MEuro 5bEuro 5+N1 class III, N2PI, CI1.9.20111.1.201431.8.2016
NEuro 6aEuro 6-M, N1 class ICI31.12.2012
OEuro 6aEuro 6-N1 class IICI31.12.2012
PEuro 6aEuro 6-N1 class III, N2CI31.12.2012
QEuro 6bEuro 6-M, N1 class ICI31.12.2013
REuro 6bEuro 6-N1 class IICI31.12.2013
SEuro 6bEuro 6-N1 class III, N2CI31.12.2013
TEuro 6bEuro 6- plus IUPRM, N1 class ICI31.8.2015
UEuro 6bEuro 6- plus IUPRN1 class IICI31.8.2016
VEuro 6bEuro 6- plus IUPRN1 class III, N2CI31.8.2016
WEuro 6bEuro 6-1M, N1 class IPI, CI1.9.20141.9.201531.8.2018
XEuro 6bEuro 6-1N1 class IIPI, CI1.9.20151.9.201631.8.2019
YEuro 6bEuro 6-1N1 class III, N2PI, CI1.9.20151.9.201631.8.2019
ZAEuro 6cEuro 6-1M, N1 class IPI, CI31.8.2018
ZBEuro 6cEuro 6-1N1 class IIPI, CI31.8.2019
ZCEuro 6cEuro 6-1N1 class III, N2PI, CI31.8.2019
ZDEuro 6cEuro 6-2M, N1 class IPI, CI1.9.20171.9.2018
ZEEuro 6cEuro 6-2N1 class IIPI, CI1.9.20181.9.2019
ZFEuro 6cEuro 6-2N1 class III, N2PI, CI1.9.20181.9.2019
ZXn.a.n.a.All vehiclesBattery full electric1.9.20091.1.2011
ZYn.a.n.a.All vehiclesFuel cell full electric1.9.20091.1.2011
ZZn.an.a.All vehicles using certificates according to point 2.1.1 of Annex IPI, CI1.9.20091.1.2011
(3)

Annex III is amended as follows:

(a)

point 3.4 is replaced by the following:

‘3.4.The hydrocarbons ratios in paragraph 8.2 shall be understood as follows:

For petrol (E5) (C1H1,89O0,016)d = 0,631 g/l
For petrol (E10) (C1H1,93O0,033)d = 0,645 g/l
For diesel (B5) (C1H1,86O0,005)d = 0,622 g/l
For diesel (B7) (C1H1,86O0,007)d = 0,623 g/l
For LPG (C1H2,525)d = 0,649 g/l
For NG/biomethane (CH4)d = 0,714 g/l
For ethanol (E85) (C1H2,74O0,385)d = 0,932 g/l
For ethanol (E75) (C1H2,61O0,329)d = 0,886 g/l
For H2NG g/l

A being the quantity of NG/biomethane within the H2NG mixture, expressed in per cent volume.’

(b)

in point 3.8, the table is replaced by the following:

‘FuelX
Petrol (E5)13,4
Petrol (E10)13,4
Diesel (B5)13,5
Diesel (B7)13,5
LPG11,9
NG/biomethane9,5
Ethanol (E85)12,5
Ethanol (E75)12,7’
(4)

in Appendix 1 of Annex IV, point 2.2 is replaced by the following:

‘2.2.The atomic ratios specified in point 5.3.7.3 shall be understood as follows:

Hcv

=

Atomic ratio of hydrogen to carbon

  • for petrol (E5) 1,89

  • for petrol (E10) 1,93

  • for LPG 2,53

  • for NG/biomethane 4,0

  • for ethanol (E85) 2,74

  • for ethanol (E75) 2,61

Ocv

=

Atomic ratio of oxygen to carbon

  • for petrol (E5) 0,016

  • for petrol (E10) 0,033

  • for LPG 0,0

  • for NG/biomethane 0,0

  • for ethanol (E85) 0,39

  • for ethanol (E75) 0,329’;

(5)

Annex IX is amended as follows:

(a)

Part A is amended as follows:

(i)

in point 1, the following table is inserted between the table ‘Type: Petrol (E5)’ and the table ‘Type: Ethanol (E85)’:

‘Type: Petrol (E10):

a

The values quoted in the specifications are “true values”. In establishment of their limit values the terms of ISO 4259 Petroleum products - Determination and application of precision data in relation to methods of test have been applied and in fixing a minimum value, a minimum difference of 2R above zero has been taken into account; in fixing a maximum and minimum value, the minimum difference is 4R (R = reproducibility). Notwithstanding this measure, which is necessary for technical reasons, the manufacturer of fuels shall nevertheless aim at a zero value where the stipulated maximum value is 2R and at the mean value in the case of quotations of maximum and minimum limits. Should it be necessary to clarify whether a fuel meets the requirements of the specifications, the terms of ISO 4259 shall be applied.

b

A correction factor of 0,2 for MON and RON shall be subtracted for the calculation of the final result in accordance with EN 228:2008.

c

The fuel may contain oxidation inhibitors and metal deactivators normally used to stabilise refinery gasoline streams, but detergent/dispersive additives and solvent oils shall not be added.

d

Ethanol is the only oxygenate that shall be intentionally added to the reference fuel. The Ethanol used shall conform to EN 15376.

e

The actual sulphur content of the fuel used for the Type 1 test shall be reported.

f

There shall be no intentional addition of compounds containing phosphorus, iron, manganese, or lead to this reference fuel.

(2) Equivalent EN/ISO methods will be adopted when issued for properties listed above.’
ParameterUnitLimitsaTest method
MinimumMaximum
Research octane number, RONb95,098,0EN ISO 5164
Motor octane number, MONb85,089,0EN ISO 5163
Density at 1 5 °Ckg/m3743,0756,0EN ISO 12185
Vapour pressure (DVPE)kPa56,060,0EN 13016-1
Water content

max 0,05 % v/v

Appearance at – 7 °C: clear and bright

EN 12937
Distillation:

— evaporated at 70 °C

% v/v34,046,0EN ISO 3405

— evaporated at 100 °C

% v/v54,062,0EN ISO 3405

— evaporated at 150 °C

% v/v86,094,0EN ISO 3405

— final boiling point

°C170195EN ISO 3405
Residue% v/v—2,0EN ISO 3405
Hydrocarbon analysis:

— olefins

% v/v6,013,0EN 22854

— aromatics

% v/v25,032,0EN 22854

— benzene

% v/v—1,0

EN 22854

EN 238

— saturates

% v/vreportEN 22854
Carbon/hydrogen ratioreport
Carbon/oxygen ratioreport
Induction Periodcminutes480—EN ISO 7536
Oxygen contentd% m/m3,33,7EN 22854

Solvent washed gum

(Existent gum content)

mg/100 ml—4EN ISO 6246
Sulphur contentemg/kg—10

EN ISO 20846

EN ISO 20884

Copper corrosion 3 hrs, 50 °C—class 1EN ISO 2160
Lead contentmg/l—5EN 237
Phosphorus contentfmg/l—1,3ASTM D 3231
Ethanold% v/v9,010,0EN 22854
(ii)

in point 2, the following table is added:

‘Type: Diesel (B7):

a

The values quoted in the specifications are “true values”. In establishment of their limit values the terms of ISO 4259 Petroleum products – Determination and application of precision data in relation to methods of test have been applied and in fixing a minimum value, a minimum difference of 2R above zero has been taken into account; in fixing a maximum and minimum value, the minimum difference is 4R (R = reproducibility). Notwithstanding this measure, which is necessary for technical reasons, the manufacturer of fuels shall nevertheless aim at a zero value where the stipulated maximum value is 2R and at the mean value in the case of quotations of maximum and minimum limits. Should it be necessary to clarify whether a fuel meets the requirements of the specifications, the terms of ISO 4259 shall be applied.

b

The range for cetane number is not in accordance with the requirements of a minimum range of 4R. However, in the case of a dispute between fuel supplier and fuel user, the terms of ISO 4259 may be used to resolve such disputes provided replicate measurements, of sufficient number to archive the necessary precision, are made in preference to single determinations.

c

Even though oxidation stability is controlled, it is likely that shelf life will be limited. Advice shall be sought from the supplier as to storage conditions and life.

d

FAME content to meet the specification of EN 14214.’

ParameterUnitLimitsaTest method
MinimumMaximum
Cetane Index46,0EN ISO 4264
Cetane numberb52,056,0EN ISO 5165
Density at 15 °Ckg/m3833,0837,0EN ISO 12185
Distillation:
— 50 % point°C245,0—EN ISO 3405
— 95 % point°C345,0360,0EN ISO 3405
— final boiling point°C—370,0EN ISO 3405
Flash point°C55—EN ISO 2719
Cloud point°C—-10EN 23015
Viscosity at 40 °Cmm2/s2,33,3EN ISO 3104
Polycyclic aromatic hydrocarbons% m/m2,04,0EN 12916
Sulphur contentmg/kg—10,0

EN ISO 20846

EN ISO 20884

Copper corrosion 3 hrs, 50 °C—Class 1EN ISO 2160
Conradson carbon residue (10 % DR)% m/m—0,2EN ISO 10370
Ash content% m/m—0,01EN ISO 6245
Total contaminationmg/kg—24EN 12662
Water contentmg/kg—200EN ISO 12937
Acid numbermg KOH/g—0,1EN ISO 6618
Lubricity (HFRR wear scan diameter at 60 °C)μm—400EN ISO 12156
Oxidation stability at 110 °Cch20,0EN 15751
FAMEd% v/v6,07,0EN 14078
(b)

in Part B, the following table is inserted between the table ‘Type: Petrol (E5)’ and the table ‘Type: Ethanol (E75)’:

‘Type: Petrol (E10):

a

The values quoted in the specifications are “true values”. In establishment of their limit values the terms of ISO 4259 Petroleum products - Determination and application of precision data in relation to methods of test have been applied and in fixing a minimum value, a minimum difference of 2R above zero has been taken into account; in fixing a maximum and minimum value, the minimum difference is 4R (R = reproducibility). Notwithstanding this measure, which is necessary for technical reasons, the manufacturer of fuels shall nevertheless aim at a zero value where the stipulated maximum value is 2R and at the mean value in the case of quotations of maximum and minimum limits. Should it be necessary to clarify whether a fuel meets the requirements of the specifications, the terms of ISO 4259 shall be applied.

b

A correction factor of 0,2 for MON and RON shall be subtracted for the calculation of the final result in accordance with EN 228:2008.

c

The fuel may contain oxidation inhibitors and metal deactivators normally used to stabilise refinery gasoline streams, but detergent/dispersive additives and solvent oils shall not be added.

d

Ethanol is the only oxygenate that shall be intentionally added to the reference fuel. The ethanol used shall conform to EN 15376.

e

The actual sulphur content of the fuel used for the Type 6 test shall be reported.

f

There shall be no intentional addition of compounds containing phosphorus, iron, manganese, or lead to this reference fuel.

(2) Equivalent EN/ISO methods will be adopted when issued for properties listed above.’
ParameterUnitLimitsaTest method
MinimumMaximum
Research octane number, RONb95,098,0EN ISO 5164
Motor octane number, MONb85,089,0EN ISO 5163
Density at 15 °Ckg/m3743,0756,0EN ISO 12185
Vapour pressure (DVPE)kPa56,095,0EN 13016-1
Water content

max 0,05 % v/v

Appearance at – 7 °C: clear and bright

EN 12937
Distillation:

— evaporated at 70 °C

% v/v34,046,0EN ISO 3405

— evaporated at 100 °C

% v/v54,062,0EN ISO 3405

— evaporated at 150 °C

% v/v86,094,0EN ISO 3405

— final boiling point

°C170195EN ISO 3405
Residue% v/v—2,0EN ISO 3405
Hydrocarbon analysis:

— olefins

% v/v6,013,0EN 22854

— aromatics

% v/v25,032,0EN 22854

— benzene

% v/v—1,0

EN 22854

EN 238

— saturates

% v/vreportEN 22854
Carbon/hydrogen ratioreport
Carbon/oxygen ratioreport
Induction Periodcminutes480—EN ISO 7536
Oxygen contentd% m/m3,33,7EN 22854

Solvent washed gum

(Existent gum content)

mg/100 ml—4EN ISO 6246
Sulphur contentemg/kg—10

EN ISO 20846

EN ISO 20884

Copper corrosion 3 hrs, 50 °C—class 1EN ISO 2160
Lead contentmg/l—5EN 237
Phosphorus contentfmg/l—1,3ASTM D 3231
Ethanold% v/v9,010,0EN 22854
(6)

Annex XI is amended as follows:

(a)

in point 2.3.3., the table ‘Final Euro 6 OBD threshold limits’ is replaced by the following table:

‘Final Euro 6 OBD threshold limits

a

Positive ignition particulate mass and number limits apply only to vehicles with direct injection engines.

Key: PI = Positive Ignition, CI = Compression Ignition.’

Reference mass(RM) (kg)Mass of carbon monoxideMass of non‐methane hydrocarbonsMass of oxides of nitrogenMass of particulate matteraNumber of particlesa
(CO)(mg/km)(NMHC)(mg/km)(NOx)(mg/km)(PM)(mg/km)(PN)(#/km)
CategoryClassPICIPICIPICICIPICIPI
M—All1 9001 750170290901401212
N1IRM ≤ 1 3051 9001 750170290901401212
II1 305 < RM ≤ 1 7603 4002 2002253201101801212
III1 760 < RM4 3002 5002703501202201212
N2—All4 3002 5002703501202201212
(b)

in point 2.3.4., the table ‘Preliminary Euro 6 OBD threshold limits’ is replaced by the following table:

‘Preliminary Euro 6 OBD threshold limits

a

Positive ignition particulate mass limits apply only to vehicles with direct injection engines.

Key: PI = Positive Ignition, CI = Compression Ignition’

Reference mass(RM) (kg)Mass of carbon monoxideMass of non‐methane hydrocarbonsMass of oxides of nitrogenMass of particulate mattera
(CO)(mg/km)(NMHC)(mg/km)(NOx)(mg/km)(PM)(mg/km)
CategoryClassPICIPICIPICICIPI
M—All1 9001 7501702901501802525
N1IRM ≤ 1 3051 9001 7501702901501802525
II1 305 < RM ≤ 1 7603 4002 2002253201902202525
III1 760 < RM4 3002 5002703502102803030
N2—All4 3002 5002703502102803030
(c)

point 2.5 is replaced by the following:

‘2.5.Section 3.3.3.1 of Annex 11 to UNECE Regulation No 83 shall be understood as:

The OBD system shall monitor the reduction in the efficiency of the catalytic converter with respect to emissions of NMHC and NOx. Manufacturers may monitor the front catalyst alone or in combination with the next catalyst(s) downstream. Each monitored catalyst or catalyst combination shall be considered malfunctioning when the emissions exceed the NMHC or NOx threshold limits provided for in Section 2.3 of this Annex. By way of derogation, the requirement of monitoring the reduction in the efficiency of the catalytic converter with respect to NOx emissions shall only apply as from the dates set out in Article 17.’;

(7)

Annex XII is amended as follows:

(a)

point 2.2.2 is replaced by the following:

‘2.2.2.For LPG and NG, the fuel to be used must be the one chosen by the manufacturer for the measurement of the net power in accordance with Annex XX to this Regulation. The chosen fuel shall be specified in the information document set out in Appendix 3 of Annex I to this Regulation.’;

(b)

point 2.3 is replaced by the following:

‘2.3.Point 5.2.4 of UNECE Regulation No 101 shall be understood as:

(1)

density: measured on the test fuel according to ISO 3675 or an equivalent method. For petrol, diesel, biodiesel and ethanol (E85 end E75), the density measured at 15 °C will be used; for LPG and natural gas/biomethane a reference density shall be used, as follows:

  • 0,538 kg/litre for LPG,

  • 0,654 kg/m3 for NG (mean value of G20 and G23 reference fuels at 15 °C.)

(2)

hydrogen-carbon-oxygen ratio: the following fixed values shall be used:

  • C1H1,89O0,016 for petrol (E5),

  • C1H1,93O0,033 for petrol (E10),

  • C1H1,86O0,005 for diesel (B5),

  • C1H1,86O0,007 for diesel (B7),

  • C1H2,525 for LPG (liquefied petroleum gas),

  • CH4 for NG (natural gas) and biomethane,

  • C1H2,74O0,385 for ethanol (E85),

  • C1H2,61O0,329 for ethanol (E75).’;

(c)

point 3.3 is replaced by the following:

‘3.3.In Annex 6 of UN/ECE Regulation 101, section 1.4.3 shall be replaced by the following:

1.4.3.

The fuel consumption, expressed in litres per 100 km (in the case of petrol (E5/E10), LPG, ethanol (E85) and diesel (B5/B7)), in m3 per 100 km (in the case of NG/biomethane and H2NG) or in kg per 100 km (in the case of hydrogen) is calculated by means of the following formulae:

(a)

for vehicles with a positive ignition engine fuelled with petrol (E5):

(b)

for vehicles with a positive ignition engine fuelled with petrol (E10):

(c)

for vehicles with a positive ignition engine fuelled with LPG:

If the composition of the fuel used for the test differs from the composition that is assumed for the calculation of the normalised consumption, on the manufacturer’s request a correction factor cf may be applied, as follows:

The correction factor cf, which may be applied, is determined as follows:

where:

nactual

=

the actual H/C ratio of the fuel used

(d)

for vehicles with a positive ignition engine fuelled with NG/biomethane:

(e)

for vehicles with a positive ignition engine fuelled with ethanol (E85):

(f)

for vehicles with a compression ignition engine fuelled with diesel (B5):

(g)

for vehicles with a compression ignition engine fuelled with diesel (B7):

(h)

for vehicles with a positive ignition engine fuelled by H2NG:

(i)

for vehicles fuelled by gaseous hydrogen:

Under previous agreement with the type-approval authority, and for vehicles fuelled either by gaseous or liquid hydrogen, the manufacturer may choose as alternative to the method above, either the formula

or a method according to standard protocols such as SAE J2572.

In these formulae:

FC

=

the fuel consumption in litre per 100 km (in the case of petrol, ethanol, LPG, diesel or biodiesel) in m3 per 100 km (in the case of natural gas and H2NG) or in kg per 100 km in the case of hydrogen.

HC

=

the measured emission of hydrocarbons in g/km

CO

=

the measured emission of carbon monoxide in g/km

CO2

=

the measured emission of carbon dioxide in g/km

H2O

=

the measured emission of H2O in g/km

H2

=

the measured emission of H2 in g/km

A

=

quantity of NG/biomethane within the H2NG mixture, expressed in per cent volume

D

=

the density of the test fuel.

In the case of gaseous fuels D is the density at 15 °C.

d

=

the theoretical distance covered by a vehicle tested under the type 1 test in km.

p1

=

pressure in gaseous fuel tank before the operating cycle in Pa;

p2

=

pressure in gaseous fuel tank after the operating cycle in Pa;

T1

=

temperature in gaseous fuel tank before the operating cycle in K.

T2

=

temperature in gaseous fuel tank after the operating cycle in K.

Z1

=

compressibility factor of the gaseous fuel at p1 and T1

Z2

=

compressibility factor of the gaseous fuel at p2 and T2

V

=

inner volume of the gaseous fuel tank in m 3

The compressibility factor shall be obtained from the following table:

T(k)p(bar)\33537393113133153173193213233248263278293308323338353
50,85890,96510,98880,9971,00041,00191,00261,00291,0031,00281,00351,00341,00331,00321,00311,0031,00291,00281,0027
1001,05080,92210,99111,04221,06591,07571,07881,07851,07651,07051,07121,06871,06631,0641,06171,05951,05741,05541,0535
2001,88541,41581,27791,23341,21311,1991,18681,17571,16531,14681,14751,14131,13551,131,12491,12011,11561,11131,1073
3002,64771,89061,60381,46961,39511,34711,31231,28511,26281,22761,22821,21731,20731,19821,18971,18191,17471,1681,1617
4003,36522,33841,92251,71071,5861,50391,44531,40061,36511,31111,31181,29561,28111,26791,25581,24481,23471,22531,2166
5004,05092,76462,22921,94721,77641,66231,58041,51831,46931,39621,39681,37521,35591,33851,32271,30831,29521,2831,2718
6004,71193,17392,52472,17711,96331,8191,7151,63611,57391,48171,48231,45521,43111,40941,38991,37211,35591,3411,3272
7005,35193,56972,81042,40032,14581,9731,84791,75281,67791,56691,56751,5351,50621,48031,4571,43581,41651,39881,3826
8005,9733,95413,08772,61722,32392,12381,97851,86791,78071,65151,65211,61431,58081,55081,52371,49921,47691,45651,4377
9006,57594,32873,35772,82862,49782,27142,10671,98111,8821,73521,73581,69291,65481,62071,591,56231,5371,51381,4926

In the case that the needed input values for p and T are not indicated in the table, the compressibility factor shall be obtained by linear interpolation between the compressibility factors indicated in the table, choosing the ones that are the closest to the sought value.’

(1)

Specific test procedures for hydrogen and flex fuel biodiesel vehicles will be defined at a later stage.

(2)

Delete where not applicable.’