Commission Implementing Regulation (EU) 2017/656Show full title

ANNEX I

Templates for information folder and information document U.K.

PART A — INFORMATION FOLDER U.K.

1. General requirements U.K.

An information folder referred to in Article 21 of Regulation (EU) 2016/1628 shall contain the following:

1.1.

A list of contents;

1.2.

Manufacturer's declaration on adherence to all requirements of Regulation (EU) 2016/1628 in accordance with the template set out in Appendix 1;

1.3.

[F1 Manufacturer's statement on the compliance of the engine type or engine family with the exhaust emission limits set out in Annex II to Regulation (EU) 2016/1628 with regard to specified liquid fuels, fuel mixtures or fuel emulsions other than those set out in point 1.2.2 of Annex I to Delegated Regulation (EU) 2017/654;]

1.4.

For electronically controlled engines of categories NRE, NRG, IWP, IWA, RLL and RLR, complying with ‘Stage V’ emission limits set out in Annex II to Regulation (EU) 2016/1628 and using electronic control to determine both the quantity and timing of injecting fuel or using electronic control to activate, de-activate or modulate the emission control system used to reduce NO_x, a complete overview of the emission control strategy, including the base emission control strategy and the means by which every auxiliary control strategy directly or indirectly controls the output variables;

1.4.1.

Additional confidential information as set out in Appendix 2 shall be made available, only for the technical service performing the tests and not included in the information folder;

1.5.

Where applicable, a full description of the functional operational characteristics of the NO_x control measures and inducement system as referred to in Annex IV to Delegated Regulation (EU) 2017/654;

1.5.1.

[F1 Where applicable, a copy of the demonstration reports set out in points 10.5.1 and 13.4.1 of Appendix 1 of Annex IV to Delegated Regulation (EU) 2017/654;]

1.5.2.

[F2 Where applicable, a description of the connection for, and method to read, the records set out in point 5.2.1.1.(e) of Appendix 1 of Annex IV to Delegated Regulation (EU) 2017/654 and point 4.1 of Appendix 2 of that Annex;

1.5.3.

Where the engine type or engine family is member of a NCD engine family, a justification of its membership together with the information requested in points 1.5, 1.5.1 and 1.5.2 on the NCD engine family may be supplied alternatively, upon agreement of the approval authority;]

1.6.

Where applicable, a full description of the functional operational characteristics of the particulate control measures as referred to in Annex IV to Delegated Regulation (EU) 2017/654;

1.6.1.

[F1 Where applicable, a copy of the demonstration report set out in point 9.3.6.1 of Appendix 4 of Annex IV to Delegated Regulation (EU) 2017/654;]

1.6.2.

[F2 Where applicable, a description of the connection for, and method to read, the records set out in point 5.4 of Appendix 4 of Annex IV to Delegated Regulation (EU) 2017/654 and point 4.1 of Appendix 2 of that Annex;

1.6.3.

Where the engine type or engine family is member of a PCD engine family, a justification of its membership together with the information requested in points 1.6, 1.6.1 and 1.6.2 on the PCD engine family may be supplied alternatively, upon agreement of the approval authority;]

1.7.

Manufacturer's declaration, and supporting test reports or data, on deterioration factors as referred to in Article 25(1)(c) of Regulation (EU) 2016/1628 and in Annex III to Delegated Regulation (EU) 2017/654;

1.7.1

Where the engine type or engine family is a member of an engine after-treatment system family, a justification of its membership together with the information requested in point 1.7 on the after-treatment system family may be supplied alternatively, upon agreement of the approval authority;

1.8.

Where applicable, the manufacturer's declaration, and supporting test reports or data, of the infrequent regeneration adjustment factors referred to in Annex VI to Delegated Regulation (EU) 2017/654;

1.8.1

Where the engine type or engine family is a member of an engine-after-treatment system family, a justification of its membership together with the information requested in point 1.8 on the engine-after-treatment system family may be supplied alternatively, upon agreement of the approval authority;

1.9.

Manufacturer's declaration and supporting data demonstrating that the emission control strategies fitted are designed in such a way as to prevent tampering to the extent possible, as referred to in Article 18(4) of Regulation (EU) 2016/1628 and in Annex X to this Regulation.

1.9.1.

For engine types and engine families that use an Electronic Control Unit (ECU) as part of the emission control system the information shall include a description of the provisions taken to prevent tampering with and modification of the ECU including the facility for updating using a manufacturer approved programme or calibration;

1.9.2.

For engine types and engine families that use mechanical devices as part of the emission control system the information shall include a description of the provisions taken to prevent tampering with and modification of the adjustable parameters of the emission control system. This shall include the tamper resistant components such as carburettor limiter caps or sealing of carburettor screws or special screws not adjustable by user;

1.9.3

In order to place engines from different engine families into the same tamper prevention engine family the manufacturer shall provide confirmation to the approval authority that the measures used to prevent tampering are similar.

1.10.

A description of the physical connector required to receive the torque signal from the engine ECU during the in-service monitoring test according to Appendix 6 to Commission Delegated Regulation (EU) 2017/655(1) on monitoring of in-service engines, in order to procure such a connector.

1.11.

A description of overall quality-assurance management systems for conformity of production in accordance with Annex II to Delegated Regulation (EU) 2017/654;

1.12.

A list of scheduled emission-related maintenance requirements and the period at which each should occur including any scheduled exchange of critical emission-related components;

1.13.

The completed information document as set out in Part B of this Annex;

1.14.

All relevant data, drawings, photographs and other information as required in the information document;

2. Applications submitted on paper shall be in triplicate. Any drawings shall be to an appropriate scale and in sufficient detail on size A4 sheets or in a folder of A4 format. Photographs (if any) shall show sufficient detail. U.K.

PART B — INFORMATION DOCUMENT U.K.

1. General requirements U.K.

1.1. The information document shall have a reference number issued by the applicant; U.K.

1.2. Where the particulars appearing in the information document for an engine approval have changed, the manufacturer shall submit revised pages to the approval authority showing clearly the nature of the change(s) and the date of re-issue; U.K.

2. Content of information document U.K.

2.1. All information documents shall contain the following: U.K.

2.1.1.

the general information set out in Part A of Appendix 3;

2.1.2.

the information set out in Part B of Appendix 3, to identify the common design parameters of all engine types within an engine family or applicable to the engine type where not part of an engine family, intended for EU type-approval;

2.1.3.

the information set out in Part C of Appendix 3 following the format of the matrix set out in point 2.1.3.1 to identify the items applicable to the parent engine or engine type and the engine types within the engine family, if applicable:

2.1.3.1.

Engine type or engine family matrix with example data

Item Number	Item Description	Test	Installation	Homologation	Parent engine/engine type	Engine types within the engine family (if applicable)
						type 2	type 3	type …	type n
3.1	Engine Identification
3.1.1	Engine type designation				A01	A02	A03	A04	A05
3.2	Performance Parameters
3.2.1	Declared rated speed(s) (rpm):	X			2 200	2 200	2 000	1 800	1 800
3.10.	Miscellaneous devices: Yes/No
3.10.1	Exhaust gas recirculation (EGR)
3.10.1.1.	Characteristics (cooled/uncooled, high pressure/low pressure, etc.):			X
…	…	…	…	…	…

2.1.3.2.

[F1 An (X) in the corresponding column of the table identifies the purpose(s) for which each item is required:

(a)

‘ Test ’ means information required for the conduct of the emissions test,

(b)

‘ Installation ’ means information required for the installation in non-road mobile machinery, and

(c)

‘ Homologation ’ means information required for any inspection to confirm that the engine matches with the characteristics of the specified engine type, and, where applicable, of the specified engine family.

The columns ‘ test ’ , ‘ installation ’ and ‘ homologation ’ are for information only, and may be omitted from the information document submitted to the approval authority.]

2.1.3.3.

In the case of constant speed engines with multiple rated speeds an additional set column(s) of data for each speed shall be recorded in section 3.2 (Performance Parameters).

2.1.3.4.

In the case of category IWP intended to be used for both variable speed and constant-speed operation an additional column(s) of data for each operation shall be recorded in section 3.2 (Performance Parameters).

3. Explanatory notes on creation of information document: U.K.

3.1. Upon agreement of the approval authority, the information in point 2.1.2 and 2.1.3 may be presented in an alternative format; U.K.

3.2. Each engine type or the parent engine in the matrix set out in point 2.1.3.1 shall be identified in accordance with the engine family designation and engine type designation set out in section 4. U.K.

3.3. Only those sections or sub-sections of Parts B and C of Appendix 3 relevant for the particular engine family, engine types within the engine family or engine type shall be listed; in any case, the list shall adhere to the proposed numbering system, U.K.

3.4. Where several options separated by forward slash are given for an entry, the unused options shall be struck out, or only the used option(s) shall be shown; U.K.

3.5. When the same value for or description of a certain engine characteristic applies for several or all members of an engine family the corresponding cells may be merged. U.K.

3.6. Where a picture, diagram or detailed information is required, a reference to an appendix may be given; U.K.

3.7. Where a ‘type’ of a component is requested, the information supplied shall uniquely identify the component; this may be a list of characteristic, a manufacturers' name and part or drawing number, a drawing, or a combination of the aforementioned or other methods that achieves the same result. U.K.

4. Engine type designation and engine family designation U.K.

The manufacturer shall allocate to each engine type and engine family a unique alphanumeric code.

4.1. In the case of an engine type, the code is named engine type designation and shall clearly and unequivocally identify those engines presenting a unique combination of technical features for those items set out in Part C of Appendix 3 applicable to the engine type. U.K.

4.2. In the case of engine types within an engine family, the whole code is named Family-Type or ‘FT’, and is composed of two sections: the first section is named engine family designation and identifies the engine family; the second section is the engine type designation of each particular engine type within the engine family; U.K.

[F1 The engine family designation shall clearly and unequivocally identify those engines presenting a unique combination of technical features for those items set out in Part B of Appendix 3 applicable to the particular engine family.]

The FT shall clearly and unequivocally identify those engines presenting a unique combination of technical features for those items set out in Part C of Appendix 3 applicable to the engine type within the engine family.

4.2.1. The manufacturer may use the same engine family designation to identify the same engine family under two or more engine categories. U.K.

4.2.2. The manufacturer shall not use the same engine family designation to identify more than one engine family under the same engine category. U.K.

4.2.3. Display of the FT U.K.

In the FT, a space shall be left between the engine family designation and the engine type designation, as shown in the example below:

‘159AF[space]0054’

4.3. Number of characters U.K.

The number of characters shall not exceed the following:

(a)

15 for the engine family designation;

(b)

25 for the engine type designation;

(c)

40 for the FT.

4.4. Characters allowed U.K.

The engine type designation and engine family designation shall be made up of Roman letters and/or Arabic numerals;

4.4.1. The use of brackets and hyphens is permitted provided they do not replace a letter or a numeral. U.K.

4.4.2. The use of variable characters is permitted; variable characters shall be denoted by a ‘#’, where the variable character is unknown at the time of notification; U.K.

4.4.2.1. The reasons for using such variable characters shall be explained to the technical service and approval authority. U.K.

Appendix 1

Declaration by manufacturer on compliance with Regulation (EU) 2016/1628 U.K.

The undersigned:[ …(full name and positon)]

Hereby declares that the following engine type/engine family (*) complies in all respects with the requirements of Regulation (EU) 2016/1628 of the European Parliament and of the Council(2), Commission Delegated Regulation (EU) 2017/654(3), Commission Delegated Regulation (EU) 2017/655(4) and Commission Implementing Regulation (EU) 2017/656(5) and does not use any defeat strategy.

All emission control strategies comply, where applicable, with the requirements for Base Emission Control Strategy (BECS) and Auxiliary Emission Control Strategy (AECS) set-out in section 2 of Annex IV to Delegated Regulation (EU) 2017/654, and have been disclosed in accordance with that Annex and with Annex I to Implementing Regulation (EU) 2017/656.

1.1. Make (trade name(s) of manufacturer): … U.K.

1.2. Commercial name(s) (if applicable): … U.K.

1.3. Company name and address of manufacturer: … U.K.

1.4. Name and address of manufacturer's authorised representative (if any): … U.K.

1.6. Engine type designation/ engine family designation/ FT (*): … U.K.

(Place) (Date) …

Signature (or visual representation of an ‘advanced electronic signature’ according to Regulation (EU) No 910/2014 of the European Parliament and of the Council(6), including data for verification): …

Explanatory notes to Appendix 1: U.K.

(Footnote markers, footnotes and explanatory notes not to be stated on the manufacturer's declaration)

(*) Strike out the unused options, or only show the used option(s). U.K.

Appendix 2

Confidential information on emission control strategy U.K.

1. This Appendix shall apply to electronically controlled engines, which use electronic control to determine both the quantity and timing of injecting fuel. U.K.

2. Additional information shall be presented to the technical service but not annexed to the application for EU type-approval. This information shall include all the parameters modified by any auxiliary emission control strategy and the boundary conditions under which this strategy operates and in particular: U.K.

(a)

a description of the control logic, of timing strategies and switch points, during all modes of operation for the fuel and other essential systems, resulting in effective emission control (such as exhaust gas recirculation (EGR) or reagent dosing);

(b)

a justification for the use of any auxiliary emission control strategy applied to the engine, accompanied by material and test data, demonstrating the effect on exhaust emissions. This justification may be based on test data, sound engineering analysis, or a combination of both;

(c)

a detailed description of algorithms or sensors (where applicable) used for identifying, analysing, or diagnosing incorrect operation of the NO_x control system;

(d)

a detailed description of algorithms or sensors (where applicable) used for identifying, analysing, or diagnosing incorrect operation of the particulate control system.

3. The additional information required in point 2 shall be treated as strictly confidential. It shall be retained by the manufacturer and made available for inspection by the approval authority at the time of EU type-approval or upon request at any time during the validity of the EU type-approval. In this case, the approval authority shall treat this information as confidential and shall not disclose it to other parties. U.K.

Appendix 3

Template for information document U.K.

PART A U.K.

1. GENERAL INFORMATION U.K.

1.1. Make (trade name(s) of manufacturer): … U.K.

1.2. Commercial name(s) (if applicable): … U.K.

1.3. Company name and address of manufacturer: … U.K.

1.4. Name and address of manufacturer's authorised representative (if any): … U.K.

1.5. Name(s) and address(es) of assembly/manufacture plant(s): … U.K.

1.6. Engine type designation/engine family designation/FT: … U.K.

1.7. Category and sub-category of the engine type/engine family: NRE-v-1/NRE-v-2/NRE-v-3/NRE-v-4/NRE-v-5/NRE-v-6/NRE-v-7/NRE-c-1/NRE-c-2/NRE-c-3/NRE-c-4/NRE-c-5/NRE-c-6/NRE-c-7/NRG-v-1/NRG-c-1/NRSh-v-1a/NRSh-v-1b/NRS-vr-1a/NRS-vr-1b/NRS-vi-1a/NRS-vi-1b/NRS-v-2a/NRS-v-2b/NRS-v-3/IWP-v-1/IWP-v-2/IWP-v-3/IWP-v-4/IWP-c-1/IWP-c-2/IWP-c-3/IWP-c-4/IWA-v-1/IWA-v-2/IWA-v-3/IWA-v-4/IWA-c-1/IWA-c-2/IWA-c-3/IWA-c-4/RLL-v-1/RLL-C-1/RLR-v-1/RLR-C-1/SMB-v-1/ATS-v-1 U.K.

1.8. Emissions durability period category: Not Applicable/Cat 1 (Consumer products)/Cat 2 (Semi-professional products)/Cat 3 (Professional products) U.K.

1.9. Emissions stage: V/ Special Purpose Engine (SPE) U.K.

1.10. In case of NRS < 19 kW only, engine family consisting exclusively of engine types for snow throwers: Yes/No U.K.

1.11. Reference power is: rated net power/maximum net power U.K.

1.12. Primary NRSC test cycle: C1/C2/D2/E2/E3/F/G1/G2/G3/H U.K.

1.12.1. In case of variable speed IWP category only, Additional propulsion test cycle: Not applied/E2/E3 U.K.

1.12.2. In case of IWP category only, additional auxiliary NRSC test cycle: Not applied/D2/C1 U.K.

1.13. Transient test cycle: Not applicable/NRTC/LSI-NRTC U.K.

1.14. Restrictions on use (if applicable): U.K.

PART B U.K.

2. COMMON DESIGN PARAMETERS OF ENGINE FAMILY (¹) U.K.

2.1. Combustion Cycle: four stroke cycle/two stroke cycle/rotary/other (specify) … U.K.

2.2. Ignition Type: Compression ignition/spark ignition U.K.

2.3. Configuration of the cylinders U.K.

2.3.1. Position of the cylinders in the block: Single/V/in-line/opposed/radial/other(specify): … U.K.

2.3.2. Bore centre to centre dimension (mm): … U.K.

2.4. Combustion chamber type/design U.K.

2.4.1. Open chamber/divided chamber/other(specify) U.K.

2.4.2. Valve and porting configuration: … U.K.

2.4.3. Number of valves per cylinder: … U.K.

[F1 2.5. Range of swept volume per cylinder (cm ³ ): …] U.K.

2.6. Main Cooling medium: Air/Water/Oil U.K.

2.7. Method of air aspiration: naturally aspirated/pressure charged/pressure charged with charge cooler U.K.

2.8. Fuel U.K.

2.8.1. Fuel Type: Diesel (non-road gas-oil)/Ethanol for dedicated compression ignition engines (ED95)/Petrol (E10)/Ethanol (E85)/(Natural gas/Biomethane)/Liquid Petroleum Gas (LPG) U.K.

2.8.1.1. Sub Fuel type (Natural gas/Biomethane only): Universal fuel — high calorific fuel (H-gas) and low calorific fuel (L-gas)/Restricted fuel — high calorific fuel (H-gas)/Restricted fuel — low calorific fuel (L-gas)/Fuel specific (LNG); U.K.

2.8.2. Fuelling arrangement: Liquid-fuel only/Gaseous-fuel only/Dual-fuel type 1A/Dual-fuel type 1B/Dual-fuel type 2A/Dual-fuel type 2B/Dual-fuel type 3B U.K.

[F1 2.8.3. List of additional fuels, fuel mixtures or emulsions suitable for use by the engine, as declared by the manufacturer in accordance with point 1.2.3 of Annex I to Delegated Regulation (EU) 2017/654 (provide reference to recognised standard or specification): …] U.K.

2.8.4. Lubricant added to fuel: Yes/No U.K.

2.8.4.1. Specification: … U.K.

2.8.4.2. Ratio of fuel to oil: … U.K.

2.8.5. Fuel supply type: Pump (high pressure) line and injector/in-line pump or distributor pump/Unit injector/Common rail/Carburettor)/port injector/direct injector/Mixing unit/other(specify): … U.K.

2.9. Engine management systems: mechanical/electronic control strategy (²) U.K.

2.10. Miscellaneous devices: Yes/No U.K.

(if yes provide a schematic diagram of the location and order of the devices)

2.10.1. Exhaust gas recirculation (EGR): Yes/No U.K.

(if yes, complete section 3.10.1 and provide a schematic diagram of the location and order of the devices)

2.10.2. Water injection: Yes/No U.K.

(if yes, complete section 3.10.2 and provide a schematic diagram of the location and order of the devices)

2.10.3. Air injection: Yes/No U.K.

(if yes, complete section 3.10.3 and provide a schematic diagram of the location and order of the devices)

[F1 2.10.4. Others: Yes/No U.K.

(if yes, complete section 3.10.4 and provide a schematic diagram of the location and order of the devices)]

2.11. Exhaust after-treatment system: Yes/No U.K.

(if yes provide a schematic diagram of the location and order of the devices)

2.11.1. Oxidation catalyst: Yes/No U.K.

(if yes, complete section 3.11.2)

2.11.2. DeNO_x system with selective reduction of NO_x (addition of reducing agent): Yes/No U.K.

(if yes, complete section 3.11.3)

2.11.3. Other DeNO_x systems: Yes/No U.K.

(if yes, complete section 3.11.3)

2.11.4. Three-way catalyst combining oxidation and NO_x reduction: Yes/No U.K.

(if yes, complete section 3.11.3)

2.11.5. Particulate after-treatment system with passive regeneration: Yes/No U.K.

(if yes, complete section 3.11.4)

2.11.5.1. Wall-flow/non-wall-flow U.K.

2.11.6. Particulate after-treatment system with active regeneration: Yes/No U.K.

(if yes, complete section 3.11.4)

2.11.6.1. Wall-flow/non-wall-flow U.K.

2.11.7. Other particulate after-treatment systems: Yes/No U.K.

(if yes, complete section 3.11.4)

2.11.8. Other after-treatment devices (specify): … U.K.

(if yes, complete section 3.11.5)

[F1 2.11.9. Other devices or features that have a strong influence on emissions: Yes/No U.K.

(if yes, complete section 3.11.7)]

PART C U.K.

3. ESSENTIAL CHARACTERISTICS OF THE ENGINE TYPE(S) U.K.

Item Number	Item Description	Test	Installation	Homologation	Parent engine/engine type	Engine types within the engine family (if applicable)				Explanatory notes (not included in document)
						type 2	type 3	type …	type n
3.1	Engine Identification
3.1.1.	Engine type designation			X
3.1.2.	Engine type designation shown on engine marking: yes/no			X
3.1.3.	Location of the statutory marking:			X
3.1.4.	Method of attachment of the statutory marking:			X
3.1.5.	Drawings of the location of the engine identification number (complete example with dimensions):			X
3.2.	Performance Parameters
3.2.1.	Declared rated speed (rpm):	X
3.2.1.1.	Fuel delivery/stroke (mm3) for diesel engine, fuel flow (g/h) for other engines, at rated net power:			X
3.2.1.2.	Declared rated net power (kW):	X
3.2.2.	Maximum power speed(rpm):			X						If different from rated speed
3.2.2.1.	Fuel delivery/stroke (mm3) for diesel engine, fuel flow (g/h) for other engines, at maximum net power:			X
3.2.2.2.	Maximum net power (kW):	X		X						If different from rated power
3.2.3.	Declared maximum torque speed (rpm):	X								If applicable
3.2.3.1.	Fuel delivery/stroke (mm3) for diesel engine, fuel flow (g/h) for other engines, at maximum torque speed:			X
3.2.3.2.	Declared maximum torque (Nm):	X								If applicable
3.2.4.	Declared 100 % test speed:	X								If applicable
3.2.5.	Declared Intermediate test speed:	X								If applicable
3.2.6.	Idle speed (rpm)	X								If applicable
3.2.7.	Maximum no load speed (rpm):	X								If applicable
3.2.8.	Declared minimum torque (Nm)	X								If applicable
3.3.	Run-in procedure									Optional at choice of manufacturer
3.3.1.	Run in time:	X
3.3.2.	Run-in cycle:	X
3.4.	Engine test
3.4.1.	Specific fixture required: Yes/No	X								For NRSh only
3.4.1.1.	Description, including photographs and/or drawings, of the system for mounting the engine on the test bench including the power transmission shaft for connection to the dynamometer:	X
3.4.2.	Exhaust mixing chamber permitted by manufacturer: Yes/No	X								For NRSh only
3.4.2.1.	Exhaust mixing chamber description, photograph and/or drawing:	X								If applicable
3.4.3.	Manufacturers chosen NRSC: RMC/Discrete mode	X
3.4.4.	Additional NRSC: E2/D2/C1	X								Only where additional cycles are declared in entries 1.12.1 or 1.12.2 of Part A
3.4.5.	Number of pre-conditioning cycles prior to transient test	X								If applicable, minimum 1,0
[F1 3.4.6.	Pre-conditioning for RMC NRSC: Steady-state operation/RMC:	X								]
[F2 3.4.6.1.	In case of RMC, number of pre-conditioning RMC prior to RMC NRSC test	X								Minimum 0,5]
3.5.	Lubrication system
3.5.1.	Lubricant temperature									If applicable
3.5.1.1.	Minimum (deg. C):	X
3.5.1.2.	Maximum (deg. C):	X
3.6.	Combustion Cylinder
3.6.1.	Bore (mm):			X
3.6.2.	Stroke (mm):			X
3.6.3.	Number of cylinders:			X
[F1 3.6.4.	Engine total swept volume (cm 3 ):			X
3.6.5.	Swept volume per cylinder as % of parent engine:			X						If engine family]
3.6.6.	Volumetric compression ratio:			X						Specify tolerance
3.6.7.	Combustion system description:			X
3.6.8.	Drawings of combustion chamber and piston crown:			X
3.6.9.	Minimum cross sectional area of inlet and outlet ports (mm2):			X
3.6.10.	Valve timing
3.6.10.1.	Maximum lift and angles of opening and closing in relation to dead centre or equivalent data:			X
3.6.10.2.	Reference and/or setting range:			X
3.6.10.3.	Variable valve timing system: Yes/No			X						If applicable and where intake and/or exhaust
3.6.10.3.1.	Type: continuous/(on/off)			X
3.6.10.3.2.	Cam phase shift angle:			X
3.6.11.	Porting configuration									2-stroke only, if applicable
3.6.11.1.	positon, size and number:			X
3.7.	Cooling system									Complete relevant section
3.7.1.	Liquid cooling
3.7.1.1.	Nature of liquid:			X
3.7.1.2.	Circulating pumps: Yes/No			X
3.7.1.2.1.	type(s):			X
3.7.1.2.2.	Drive ratio(s):			X						If applicable
3.7.1.3.	Minimum coolant temperature at outlet (deg. C):	X
3.7.1.4.	Maximum coolant temperature at outlet (deg. C):	X
3.7.2.	Air cooling
3.7.2.1.	fan: Yes/No			X
3.7.2.1.1.	type(s):			X
3.7.2.1.2.	Drive ratio(s): …			X						If applicable
3.7.2.2.	Maximum temperature at reference point (deg. C):			X
3.7.2.2.1.	Reference point location			X
3.8.	Aspiration
3.8.1.	Maximum allowable intake depression at 100 % engine speed and at 100 % load (kPa)	X	X
3.8.1.1.	With clean air cleaner:	X	X
3.8.1.2.	With dirty air cleaner:	X	X
3.8.1.3.	Location, of measurement:	X	X
3.8.2.	Pressure charger(s): Yes/No			X
3.8.2.1.	Type(s):			X
3.8.2.2.	Description and schematic diagram of the system (e.g. maximum charge pressure, waste gate, VGT, Twin turbo, etc.):			X
[F1 3.8.3.	Charge air cooler: Yes/No	X	X
3.8.3.1.	Type: air-air/air-water/other(specify)		X							]
3.8.3.2.	Maximum charge air cooler outlet temperature at 100 % speed and 100 % load (deg. C):	X	X
[F1 3.8.3.3.]	Maximum allowable pressure drop across charge cooler at 100 % engine speed and at 100 % load (kPa):	X	X
3.8.4.	Intake throttle valve: Yes/No			X
3.8.5.	Device for recycling crankcase gases: Yes/No			X
3.8.5.1.	If yes, description and drawings:			X
3.8.5.2.	If no, compliance with paragraph 6.10 of Annex VI to Delegated Regulation (EU) 2017/654: Yes/No	X
3.8.6.	Inlet path									2-stroke, NRS and NRSh only
3.8.6.1.	Description of inlet path, (with drawings, photographs and/or part numbers):			X
3.8.7.	Air filter			X						2-stroke, NRS and NRSh only
3.8.7.1.	Type:			X
3.8.8.	Intake air-silencer									2-stroke, NRS and NRSh only
3.8.1.1.	Type:			X
3.9.	Exhaust system
3.9.1.	Description of the exhaust system (with drawings, photos and/or part numbers as required):			X						2 stroke, NRS and NRSh only
3.9.2.	Maximum exhaust temperature (deg. C):	X
3.9.3.	Maximum permissible exhaust backpressure at 100 % engine speed and at 100 % load (kPa):	X	X
3.9.3.1.	Location of measurement:	X	X
3.9.4.	Exhaust backpressure at loading level specified by manufacturer for variable restriction after-treatment at start of test (kPa):	X
3.9.4.1.	Location and speed/load conditions:	X
3.9.5.	Exhaust throttle valve: Yes/No			X
3.10.	Miscellaneous devices: Yes/No
3.10.1.	Exhaust gas recirculation (EGR)
[F1 3.10.1.1.	Characteristics: cooled/uncooled, high pressure/low pressure/other (specify):			X						]
3.10.2.	Water injection
3.10.2.1.	Operation principle:			X
[F2 3.10.3.	Air injection
3.10.3.1.	Operation principle:			X
3.10.4.	Other(s)
3.10.4.1.	Type(s):			X						]
3.11.	Exhaust after-treatment system
3.11.1.	Location		X
3.11.1.1.	Place(s) and maximum/minimum distance(s) from engine to first after-treatment device:		X
3.11.1.2.	Maximum temperature drop from exhaust or turbine outlet to first after-treatment device (deg. C) if stated:	X	X
3.11.1.2.1.	Test conditions for measurement:	X	X
[F1 3.11.1.3.	Minimum temperature at inlet to first after-treatment device (deg. C), if stated:	X	X							]
[F2 3.11.1.3.1.	Test conditions for measurement:	X	X							]
3.11.2.	Oxidation catalyst
3.11.2.1.	Number of catalytic converters and elements:			X
3.11.2.2.	Dimensions and volume of the catalytic converter(s):			X
3.11.2.3.	Total charge of precious metals:			X
3.11.2.4.	Relative concentration of each compound:			X
3.11.2.5.	Substrate (structure and material):			X
3.11.2.6.	Cell density:			X
3.11.2.7.	Type of casing for the catalytic converter(s):			X
3.11.3.	Catalytic exhaust after-treatment system for NOx or three way catalyst
3.11.3.1.	Type:			X
3.11.3.2.	Number of catalytic converters and elements:			X
3.11.3.3.	Type of catalytic action:			X
3.11.3.4.	Dimensions and volume of the catalytic converter(s):			X
3.11.3.5.	Total charge of precious metals:			X
3.11.3.6.	Relative concentration of each compound:			X
3.11.3.7.	Substrate (structure and material):			X
3.11.3.8.	Cell density:			X
3.11.3.9.	Type of casing for the catalytic converter(s):			X
3.11.3.10.	Method of regeneration:	X		X						If applicable
3.11.3.10.1.	Infrequent regeneration: Yes/No:	X								If yes, complete section 3.11.6
3.11.3.11.	Normal operating temperature range (deg. C):	X	X
3.11.3.12.	Consumable reagent: Yes/No			X
3.11.3.12.1.	Type and concentration of reagent needed for catalytic action:			X
3.11.3.12.2.	Lowest concentration of the active ingredient present in the reagent that does not activate warning system (CDmin) (%vol):			X
3.11.3.12.3.	Normal operational temperature range of reagent:		X
3.11.3.12.4.	International standard:		X	X						If applicable
3.11.3.13.	NOx sensor(s): Yes/No			X
3.11.3.13.1.	Type:			X
3.11.3.13.2.	Location(s)			X
3.11.3.14.	Oxygen sensor(s): Yes/No			X
3.11.3.14.1.	Type:			X
3.11.3.14.2.	Location(s):			X
3.11.4.	Particulate after-treatment system
3.11.4.1.	Type of filtration: wall-flow/ non-wall-flow/other (specify)			X
3.11.4.2.	Type:			X
3.11.4.3.	Dimensions and capacity of the particulate after-treatment system:			X
3.11.4.4.	Location place(s) and maximum and minimum distance(s) from engine:		X
3.11.4.5.	Method or system of regeneration, description and/or drawing:			X
3.11.4.5.1.	Infrequent regeneration: Yes/No			X						If yes, complete section 3.11.6
3.11.4.5.2.	Minimum exhaust gas temperature for initiating regeneration procedure (deg. C):			X
3.11.4.6.	Catalytic coating: Yes/No			X
3.11.4.6.1.	Type of catalytic action:			X
3.11.4.7.	Fuel borne catalyst (FBC): Yes/No			X
3.11.4.8.	Normal operating temperature range (deg. C):			X
3.11.4.9.	Normal operating pressure range (kPa)			X
3.11.4.10.	Storage capacity soot/ash [g]:			X
3.11.4.11.	Oxygen sensor(s): Yes/No			X
3.11.4.11.1.	Type:			X
3.11.4.11.2.	Location(s):			X
3.11.5.	Other after-treatment devices
3.11.5.1.	Description and operation:			X
3.11.6.	Infrequent Regeneration
3.11.6.1.	Number of cycles with regeneration	X
3.11.6.2.	Number of cycles without regeneration	X
[F2 3.11.7.	Other device(s) or feature(s)
3.11.7.1.	Type(s):			X						]
3.12.	Fuel feed for liquid-fuelled CI or, where applicable, dual-fuel engines
3.12.1.	Feed pump
3.12.1.1.	Pressure (kPa) or characteristic diagram:			X
3.12.2.	Injection system
3.12.2.1.	Pump
3.12.2.1.1.	Type(s):			X
3.12.2.1.2.	Rated pump speed (rpm):			X
3.12.2.1.3.	mm3 per stroke or cycle at full injection at rated pump speed:			X						Specify tolerance
3.12.2.1.4.	Torque peak pump speed (rpm):			X
3.12.2.1.5.	mm3 per stroke or cycle at full injection at torque peak pump speed			X						Specify tolerance
3.12.2.1.6.	Characteristic diagram:			X						As alternative to entries 3.12.2.1.1 to 3.12.2.1.5.
3.12.2.1.7.	Method used: on engine/on pump bench			X
3.12.2.2.	Injection timing
3.12.2.2.1.	Injection timing curve:			X						Specify tolerance, if applicable
3.12.2.2.2.	Static Timing:			X						Specify tolerance
3.12.2.3.	Injection piping
3.12.2.3.1.	Length(s) (mm):			X
3.12.2.3.2.	Internal diameter (mm):			X
3.12.2.4.	Common rail: Yes/No			X
3.12.2.4.1.	Type:			X
3.12.3.	Injector(s)
3.12.3.1.	Type(s):			X
3.12.3.2.	Opening pressure (kPa):			X						Specify tolerance
3.12.4.	ECU: Yes/No			X
3.12.4.1.	Type(s):			X
3.12.4.2.	Software calibration number(s):			X
3.12.4.3.	Communication standard(s) for access to data stream information: ISO 27145 with ISO 15765-4 (CAN-based)/ISO 27145 with ISO 13400 (TCP/IP-based)/SAE J1939-73	X		X
3.12.5.	Governor
3.12.5.1.	Type(s):			X
3.12.5.2.	Speed at which cut-off starts under full load:			X						Specify range,if applicable
3.12.5.3.	Maximum no-load speed:			X						Specify range,if applicable
3.12.5.4.	Idle speed:			X						Specify range,if applicable
3.12.6.	Cold-start system: Yes/No			X
3.12.6.1.	Type(s):			X
3.12.6.2.	Description:			X
3.12.7.	Fuel temperature at the inlet to the fuel injection pump
3.12.7.1.	Minimum (deg. C):	X
3.12.7.2.	Maximum (deg. C):	X
3.13.	Fuel feed for liquid fuel spark ignition engine
3.13.1.	Carburettor
3.13.1.1.	Type(s):			X
3.13.2.	Port fuel injection:
3.13.2.1.	single-point / multi-point			X
3.13.2.2.	Type(s):			X
3.13.3.	Direct injection:
3.13.3.1.	Type(s):			X
3.13.4.	Fuel temperature at location specified by manufacturer
3.13.4.1.	Location:	X
3.13.4.2.	Minimum (deg. C)	X
3.13.4.3.	Maximum (deg. C)	X
3.14.	Fuel feed for gaseous fuel engines or where applicable, dual fuel engines (in the case of systems laid out in a different manner, supply equivalent information)
3.14.1.	Fuel: LPG /NG-H/NG-L /NG-HL/LNG/Fuel specific LNG	X		X
[F1 3.14.2.	Pressure regulator(s)/vaporiser(s)									]
3.14.2.1.	Type(s)			X
3.14.2.2.	Number of pressure reduction stages			X
3.14.2.3.	Pressure in final stage minimum and maximum. (kPa)			X
3.14.2.4.	Number of main adjustment points:			X
3.14.2.5.	Number of idle adjustment points:			X
3.14.3.	Fuelling system: mixing unit/gas injection/liquid injection/direct injection			X
3.14.3.1.	Mixture strength regulation
3.14.3.1.1.	System description and/or diagram and drawings:			X
3.14.4.	Mixing unit
3.14.4.1.	Number:			X
3.14.4.2.	Type(s):			X
3.14.4.3.	Location:			X
3.14.4.4.	Adjustment possibilities:			X
3.14.5.	Inlet manifold injection
3.14.5.1.	Injection: single-point/multi-point			X
3.14.5.2.	Injection: continuous/simultaneously timed/ sequentially timed			X
3.14.5.3.	Injection equipment
3.14.5.3.1.	Type(s):			X
3.14.5.3.2.	Adjustment possibilities:			X
3.14.5.4.	Supply pump									If applicable
3.14.5.4.1.	Type(s):			X
3.14.5.5.	Injector(s)
3.14.5.5.1.	Type(s):			X
3.14.6.	Direct injection
3.14.6.1.	Injection pump/pressure regulator			X
3.14.6.1.1.	Type(s):			X
3.14.6.1.2.	Injection timing (specify):			X
3.14.6.2.	Injector(s)
3.14.6.2.1.	Type(s):			X
3.14.6.2.2.	Opening pressure or characteristic diagram:			X
3.14.7.	Electronic Control Unit (ECU)
3.14.7.1.	Type(s):			X
3.14.7.2.	Adjustment possibilities:			X
3.14.7.3.	Software calibration number(s):			X
3.14.8.	Approvals of engines for several fuel compositions
3.14.8.1.	Self-adaptive feature: Yes/No	X	X	X
3.14.8.2.	Calibration for a specific gas composition: NG-H/NG-L/NG-HL/ LNG/Fuel specific LNG	X	X	X
3.14.8.3.	Transformation for a specific gas composition: NG-HT/NG-LT/NG-HLT	X	X	X
3.14.9.	Fuel temperature pressure regulator final stage
3.14.9.1.	Minimum (deg. C):	X
3.14.9.2.	Maximum (deg. C):	X
3.15.	Ignition system
3.15.1.	Ignition coil(s)
3.15.1.1.	Type(s):			X
3.15.1.2.	Number:			X
3.15.2.	Spark plug(s)
3.15.2.1.	Type(s):			X
3.15.2.2.	Gap setting:			X
3.15.3.	Magneto			X
3.15.3.1.	Type(s):			X
3.15.4.	Ignition timing control: Yes/No			X
3.15.4.1.	Static advance with respect to top dead centre (crank angle degrees):			X
3.15.4.2.	Advance curve or map:			X						If applicable
3.15.4.3.	Electronic control: Yes/No			X

Explanatory notes to Appendix 3: U.K.

(Footnote markers, footnotes and explanatory notes not to be stated on the information document)

(¹) As defined in Annex II to Delegated Regulation (EU) 2017/654. U.K.

(²) Refer to section 2.4.13 in Annex IX (engine family definition). U.K.

Textual Amendments

F1 Substituted by Commission Implementing Regulation (EU) 2018/988 of 27 April 2018 amending and correcting Implementing Regulation (EU) 2017/656 laying down the administrative requirements relating to emission limits and type-approval of internal combustion engines for non-road mobile machinery in accordance with Regulation (EU) 2016/1628 of the European Parliament and of the Council (Text with EEA relevance).

F2 Inserted by Commission Implementing Regulation (EU) 2018/988 of 27 April 2018 amending and correcting Implementing Regulation (EU) 2017/656 laying down the administrative requirements relating to emission limits and type-approval of internal combustion engines for non-road mobile machinery in accordance with Regulation (EU) 2016/1628 of the European Parliament and of the Council (Text with EEA relevance).

(1)

Commission Delegated Regulation (EU) 2017/655 of 19 December 2016 supplementing Regulation (EU) 2016/1628 of the European Parliament and of the Council with regard to monitoring of gaseous pollutant emissions from in-service internal combustion engines installed in non-road mobile machinery (see page 334 of this Official Journal).

(2)

Regulation (EU) 2016/1628 of the European Parliament and of the Council of 14 September 2016 on requirements relating to gaseous and particulate pollutant emission limits and type-approval for internal combustion engines for non-road mobile machinery, amending Regulations (EU) No 1024/2012 and (EU) No 167/2013, and amending and repealing Directive 97/68/EC (OJ L 252, 16.9.2016, p. 53).

(3)

Commission Delegated Regulation (EU) 2017/654 of 19 December 2016 supplementing Regulation (EU) 2016/1628 of the European Parliament and of the Council with regard to technical and general requirements relating to emission limits and type-approval for internal combustion engines for non-road mobile machinery (OJ L 102, 13.4.2017, p. 1).

(4)

Commission Delegated Regulation (EU) 2017/655 of 19 December 2016 supplementing Regulation (EU) 2016/1628 of the European Parliament and of the Council with regard to monitoring of gaseous pollutant emissions from in-service internal combustion engines installed in non-road mobile machinery (OJ L 102, 13.4.2017, p. 334).

(5)

Commission Implementing Regulation (EU) 2017/656 of 19 December 2016 laying down the administrative requirements relating to emission limits and type-approval of internal combustion engines for non-road mobile machinery in accordance with Regulation (EU) 2016/1628 of the European Parliament and of the Council (OJ L 102, 13.4.2017, p. 364).

(6)

Regulation (EU) No 910/2014 of the European Parliament and of the Council of 23 July 2014 on electronic identification and trust services for electronic transactions in the internal market and repealing Directive 1999/93/EC (OJ L 257, 28.8.2014, p. 73).