BS EN 12758:2002

Заменен

Glass in building. Glazing and airborne sound insulation. Product descriptions and determination of properties — 16 стр.

Заменен на

BS EN 12758:2011

ICS

91.120.20 Acoustics in building. Sound insulation / Акустика в зданиях. Звукоизоляция

81.040.20 Glass in building / Стекло для строительства зданий