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Imagen de ISO 140-6:1998

ISO 140-6:1998

Acoustics -- Measurement of sound insulation in buildings and of building elements-- Part 6: Laboratory measurements of impact sound insulation of floors

Acoustics -- Measurement of sound insulation in buildings and of building elements-- Part 6: Laboratory measurements of impact sound insulation of floors

No Vigente

Idioma: Inglés

Formato: Visualización con Impresión

$172.788

Imagen de ISO 140-5:1998

ISO 140-5:1998

Acoustics -- Measurement of sound insulation in buildings and of building elements-- Part 5: Field measurements of airborne sound insulation of façade elements and façades

Acoustics -- Measurement of sound insulation in buildings and of building elements-- Part 5: Field measurements of airborne sound insulation of façade elements and façades

No Vigente

Idioma: Inglés

Formato: Visualización con Impresión

$231.336

Imagen de ISO 13256-1:1998

ISO 13256-1:1998

Water-source heat pumps -- Testing and rating for performance-- Part 1: Water-to-air and brine-to-air heat pumps

Water-source heat pumps -- Testing and rating for performance-- Part 1: Water-to-air and brine-to-air heat pumps

No Vigente

Idioma: Inglés

Formato: Visualización con Impresión

$309.876