(iv) a vocational training scheme to provide an installer with adequate skills corresponding to a three years education in the skills referred to in point (a), (b) or (c) including both classroom and workplace learning.
(iv) program poklicnega usposabljanja, na podlagi katerega inštalater pridobi ustrezno znanje, ki ustreza trem letom šolanja v spretnostih in znanjih iz točk (a), (b) ali (c) ter vključuje učenje v razredu in na delovnem mestu.