# 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 (Text with EEA relevance), Division 2.1


All information documents shall contain the following:
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. 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).

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Source: https://www.legislation.gov.uk/eur/2017/656/attachment/2/division/division/PART B — INFORMATION DOCUMENT/division/2./division/2.1. (the official version)
Page: https://openlegislation.uk/eu-regulation-2017-656/attachment-2/division/division-PART B — INFORMATION DOCUMENT/division-2./division-2.1.
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.