# 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, Division 7.7.2.4: Example of denormalization procedure

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

As an example, the following test point shall be denormalized:
% speed = 43 %
% torque = 82 %
Given the following values:
MTS = 2 200 min– 1
n idle = 600 min– 1
results in
n ref = 43 × 2200 − 600 100 + 600 = 1288 min − 1 With the maximum torque of 700 Nm observed from the mapping curve at 1 288 min–1
T ref = 82 × 700 100 = 574 Nm

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Source: https://www.legislation.gov.uk/eur/2017/654/annex/VI/division/7/division/7.7/division/7.7.2/division/7.7.2.4 (the official version)
Page: https://openlegislation.uk/eu-regulation-2017-654/annex-VI/division-7/division-7.7/division-7.7.2/division-7.7.2.4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.