Durabilité des bois ST=sans traitement AT=Avec traitement

Classe 1 ST

Classe 2 AT

ST

Classe 3 AT

Classe 4

ST

AT

ST

AT

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× × × × × × ×

× × √ √ √ √ ×

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× × × × × × √

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Résineux Douglas Epicéa Mélèze Pin Maritime Pin sylvestre Sapin Red Cedar

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√ √ √ √ √ √ √ Feuillus

Aulne Châtaigner Chêne Frêne Hêtre Peuplier Robinier

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× √ √ × × × √

√ √ √ √ √ √ √ Bois Exotique

Bangkirai Doussié Ipé Iroko Teck

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