# Commission Regulation (EC) No 631/2009 of 22 July 2009 laying down detailed rules for the implementation of Annex I to Regulation (EC) No 78/2009 of the European Parliament and of the Council on the type-approval of motor vehicles with regard to the protection of pedestrians and other vulnerable road users, amending Directive 2007/46/EC and repealing Directives 2003/102/EC and 2005/66/EC, Division 7.2.1

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

Once an emergency braking condition has been detected, systems sensitive to pedal force shall show a significant increase in the ratio of:
brake line pressure to brake pedal force, where permitted by point 7.2.5 or
vehicle deceleration to brake pedal force.

---
Source: https://www.legislation.gov.uk/eur/2009/631/annex/part/III/division/7/division/7.2/division/7.2.1 (the official version)
Page: https://openlegislation.uk/eu-regulation-2009-631/annex/part-III/division-7/division-7.2/division-7.2.1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.