ISO 140-4:1978
Acoustics — Measurement of sound insulation in buildings and of building elements — Part 4: Field measurements of airborne sound insulation between rooms
Reference number
ISO 140-4:1978
Edición 1
1978-07
Retirada
ISO 140-4:1978
3960
Retirada (Edición 1, 1978)

Informaciones generales

  •  : Retirada
     : 1978-07
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 5
  • ISO/TC 43
    91.120.20 
  • RSS actualizaciones

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