NF EN 303-6

Heating boilers - Part 6 : heating boilers with forced draught burners - Specific requirements for the domestic hot water operation of combination boilers with atomizing oil burners of nominal heat input not exceeding 70 kW

Le présent document définit les exigences et le essais complémentaires pour la construction, la sécurité, l'utilisation rationnelle de l'énergie, l'aptitude à la fonction ainsi, que la classification et le marquage concernant la fonction eau chaude sani taire des chaudières à deux services avec brûleurs à air soufflé dont la puissance nominale est inférieure ou égale à 70 kW.

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