ISO 140-7:1978

Acoustics — Measurement of sound insulation in buildings and of building elements — Part 7: Field measurements of impact sound insulation of floors

Acoustique — Mesurage de l'isolation acoustique des immeubles et des éléments de construction — Partie 7: Mesurage sur place de l'isolation des sols aux bruits de chocs

Fecha Anulación:

1978-07-01 / Withdrawn

ICS:

91.060.30 - Ceilings. Floors. Stairs. Including screeds, ramps, etc.

91.120.20 - Acoustics in building. Sound insulation.

Committee:

ISO/TC 43 - Acoustics

Relación con otras normas ISO:

Es anulada por: ISO 140-7:1998

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