For the selection of wooden floors, Spazio Legno applies the European Rule (UNI-EN 13489), that estabilishes a clear classification about them. Following its characteristics, it applies the rules of the “free class”.
Noesis products are absolutely Italian, with handmade possibility and they are available in versions:
Unica Rustica – GOCCE
What does it mean first degree, second degree and third degree?
1° DEGREE: Straight or deviated grain and wavy flame. Soft chromatic variations are allowed. Tight knots or groups of tight knots are allowed up to a maximum of 10 mm of diameter.
2° DEGREE: Straight or deviated grain and wavy flame. Healthy knots or healthy groups of knots are allowed. Also, groups of knots are allowed up to a maximum of 40 mm of diameter if they are decorated with stucco enough. Chromatic variations are allowed. Tight cracks are allowed if they are decorated with stucco enough.
3° DEGREE: Straight or deviated grain and wavy flame with no limits. Marked chromatic variations. Knots or groups of knots more of 40 mm of diameter are allowed if they are decorated with stucco enough. Opened or decorated cracks are allowed. Healthy tree trunk or heart are allowed. Biological alteration is not allowed, except for the blooming wood and tight black holes made by insects.
UNICA RUSTICA – GOCCE Marked color tone differences. Presence of suitably filled knots or sets of knots with diameters greater then 40 mm. Possible presence of opened or filled cracks. Possible marks of sound sapwood or heartwood. Biological alteration not admitted, except for black holes of wood boring insects.