Поиск

ISO 22897:2023

Действующий

Glass in building — Glazing and airborne sound insulation — Product descriptions, determination of properties…

Overview ISO 22897:2023 - Glass in building - Glazing and airborne sound insulation - Product descriptions, determination of properties and extension rules - defines a standardized method to determin…

ISO 22897:2003

Отменён

Glass in building — Glazing and airborne sound insulation — Product descriptions and determination of propert…