Hojas de puerta. Determinación de la resistencia al impacto de cuerpo duro.
Door leaves. Determination of the resistance to hard body impact.
Vantaux de portes. Détermination de la résistance au choc de corps dur.
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91.060.50 / Doors and windows
CTN 85 - Closure of frames in building and related products
Corrects: UNE-EN 950:2000