ISO 140-3:1978

Acoustics — Measurement of sound insulation in buildings and of building elements — Part 3: Laboratory measurements of airborne sound insulation of building elements

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

91.120.20

Statut:

Annulée

Date de Publication:

1978-06-30

Numéro Standard:

ISO 140-3:1978