20260212 14063600 1.0 TRUE L'indice de dépense de chaleur (IDC) est un indicateur de la consommation d'énergie d'un bâtiment pour couvrir ses besoins de chaleur (chauffage et eau chaude sanitaire 'ECS').<br />Exprimé en mégajoules par mètre carré et par an (MJ/m2a), il représente la quantité annuelle d'énergie finale consommée pour la production de chaleur, ramenée à un mètre carré de plancher chauffé (SRE) et corrigée en fonction des données climatiques de l'année considérée. Réseaux de distribution Cadastre / aménagement Environnement 190_PUBLISHVECTORS_PUBLISHING 190_PUBLISHVECTORS_5090dc21668c429dab42a87e03c16d43 Indice De Dépense De Chaleur (Idc) Des Bâtiments - Moyenne Sur 2 Ou 3 Ans © 2026 SITG Accès libre Indice De Dépense De Chaleur (Idc) Des Bâtiments - Moyenne Sur 2 Ou 3 Ans iVBORw0KGgoAAAANSUhEUgAAASwAAADICAYAAABS39xVAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAB 2AAAAdgB+lymcgAAD7RJREFUeJzt3Q1vG8cRxvG5Nx4pSrINx03qFihQoN//Y9VBDEt2JL7zrpjd G3J5pio1dU4c8v8DCEl8k5wQD3b3ZmfLtm1bAQAHytf+AwDgpQgsAG4QWADcILAAuEFgAXCDwALg BoEFwA0CC4AbBBYANwgsAG4QWADcILAAuEFgAXCDwALgBoEFwA0CC4AbBBYANwgsAG4QWADcILAA uEFgAXCDwALgBoEFwA0CC4AbBBYANwgsAG4QWADcILAAuEFgAXCDwALgBoEFwA0CC4AbBBYANwgs AG4QWADcILAAuEFgAXCDwALgBoEFwA0CC4AbBBYANwgsAG4QWADcILAAuEFgAXCDwALgBoEFwA0C C4AbBBYANwgsAG4QWADcILAAuEFgAXCDwALgBoEFwA0CC4AbBBYANwgsAG4QWADcILAAuEFgAXCD wALgBoEFwA0CC4AbBBYANwgsAG4QWADcILAAuEFgAXCDwALgBoEFwA0CC4AbBBYANwgsAG4QWADc 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