# Commission Regulation (EU) No 672/2010 of 27 July 2010 concerning type-approval requirements for windscreen defrosting and demisting systems of certain motor vehicles and implementing Regulation (EC) No 661/2009 of the European Parliament and of the Council concerning type-approval requirements for the general safety of motor vehicles, their trailers and systems, components and separate technical units intended therefor, Division 2.2.6

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

After the generator has been operating for five minutes inside the vehicle, one or two observers shall quickly enter the vehicle, opening any access doors for a total duration not exceeding 8 seconds, and be seated on the front seating position(s), the output of the generator being then reduced by 70 ± 5 g/h for each observer.

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Source: https://www.legislation.gov.uk/eur/2010/672/annex/II/division/2/division/2.2/division/2.2.6 (the official version)
Page: https://openlegislation.uk/eu-regulation-2010-672/annex-II/division-2/division-2.2/division-2.2.6
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.