Source google image: https://www.legrand.fr/sites/default/files/styles/lar_700/public/norme-nfc15100-prise-courant-sejour.jpg?itok=0Oe9MHPm
Norme prise electrique sejour
Source google image: https://www.legrand.fr/sites/default/files/styles/lar_700/public/norme-nfc15100-prise-courant-sejour.jpg?itok=0Oe9MHPm