Low-voltage electrical installations - Part 7-721: Requirements for
special installations or locations - Electrical installations in
caravans and motor caravans
Recommendations for small renewable energy and hybrid systems for rural
electrification - Part 12-1: Selection of self-ballasted lamps (CFL) for
rural electrification systems and recommendations for household lighting equipment
Household electric instantaneous water heaters - Methods for measuring
the performance - Part 2-2: Efficiency of single point of use electric
instantaneous water heaters