ÖNORM EN 16449:2014-04

Действует

Wood and wood-based products - Calculation of the biogenic carbon content of wood and conversion to carbon dioxide

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Заменен

Durability of wood and wood-based products - Testing and classification of the durability to biological agents of wood and wood-based materials

Действует

Durability of wood and wood-based products - Testing and classification of the durability to biological agents of wood and wood-based materials