# Commission Regulation (EU) 2017/2400 of 12 December 2017 implementing Regulation (EC) No 595/2009 of the European Parliament and of the Council as regards the determination of the CO2 emissions and fuel consumption of heavy-duty vehicles and amending Directive 2007/46/EC of the European Parliament and of the Council and Commission Regulation (EU) No 582/2011 (Text with EEA relevance), Appendix 2

Extent: E+W+S+N.I.

Tyre rolling resistance coefficient information document
SECTION I
0.1.
Name and address of manufacturer
0.2
Make (trade name of manufacturer)
0.3
Name and address of applicant:
0.4
Brand name/ trade description:
0.5
Tyre class (in accordance with Regulation (EC) No 661/2009)
0.6
Tyre-size designation;
0.7
Tyre structure (diagonal (bias-ply); radial);
0.8
Category of use (normal tyre, snow tyre, special use tyre);
0.9
Speed category (categories);
0.10
Load-capacity index (indices);
0.11
Trade description/commercial name;
0.12
Declared rolling resistance coefficient;
0.13
Tool(s) to provide additional rolling resistance coefficient identification code (if any);
0.14.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0.15
Load FZTYRE: … [N]
0.16
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION II
1.
Approval Authority or Technical Service [or Accredited Lab]:
2.
Test report No.:
3.
Comments (if any):
4.
Date of test report:
5.
Test machine identification and drum diameter/surface:
6.
Test tyre details:
6.1. Tyre size designation and service description:
6.2. Tyre brand/ trade description:
6.3. Reference inflation pressure: kPa
7.
Test data:
7.1. Measurement method:
7.2. Test speed: km/h
7.3. Load FZTYRE : N
7.4. Test inflation pressure, initial: kPa
7.5. Distance from the tyre axis to the drum outer surface under steady state conditions, rL: m
7.6. Test rim width and material:
7.7. Ambient temperature: °C
7.8. Skim test load (except deceleration method): N
8.
Rolling resistance coefficient:
8.1 Initial value (or average in the case of more than 1): N/kN
8.2. Temperature corrected: … N/kN
8.3. Temperature and drum diameter corrected: N/kN
8.4. Alignment equation:
8.5. Rolling resistance level of the tyre (in N/kN rounded to the first decimal place, in accordance with ISO80000-1 Appendix B, section B.3, rule B (example 1)) C r,aligned : … [N/kN]
9.
Date of test:

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Source: https://www.legislation.gov.uk/eur/2017/2400/annex/X/appendix/2 (the official version)
Page: https://openlegislation.uk/eu-regulation-2017-2400/annex-X/appendix-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.