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ANNEX XU.K. CERTIFICATION PROCEDURE FOR PNEUMATIC TYRES

Appendix 2

Tyre rolling resistance coefficient information document U.K.

SECTION IU.K.
0.1.Name and address of manufacturerU.K.
0.2Make (trade name of manufacturer)U.K.
0.3Name and address of applicant:U.K.
0.4Brand name/ trade description:U.K.
0.5Tyre class (in accordance with Regulation (EC) No 661/2009)U.K.
0.6Tyre-size designation;U.K.
0.7Tyre structure (diagonal (bias-ply); radial);U.K.
0.8Category of use (normal tyre, snow tyre, special use tyre);U.K.
0.9Speed category (categories);U.K.
0.10Load-capacity index (indices);U.K.
0.11Trade description/commercial name;U.K.
0.12Declared rolling resistance coefficient;U.K.
0.13Tool(s) to provide additional rolling resistance coefficient identification code (if any);U.K.
F10.14.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .U.K.
0.15Load FZTYRE: … [N]U.K.
F10.16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .U.K.
SECTION IIU.K.
1.Approval Authority or Technical Service [or Accredited Lab]:U.K.
2.Test report No.:U.K.
3.Comments (if any):U.K.
[F24. Date of test report:] U.K.
5.Test machine identification and drum diameter/surface:U.K.
6.Test tyre details:U.K.
6.1.

Tyre size designation and service description:

6.2.

Tyre brand/ trade description:

6.3.

Reference inflation pressure: kPa

7.Test data:U.K.
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:U.K.
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.

[F2Alignment equation:]

8.5.

[F3Rolling 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:U.K.