Full Description ADOPTED_FROM:EN 16652-2:2019 This document defines the competence profiles and establishes procedures for assessing the competence of persons who carry out the installation, repairing and maintaining of automotive LPG systems in workshops covered in EN 16652-1 [2]. The requirements of this document do not apply to \"Car manufacturer network repairers\" (see 3.9) when performing the activities of repairing, servicing and maintenance of vehicles from manufacturers for which they are authorized and duly trained.