Fecha de publicación: 17/08/2020
Acoustics Laboratory and field measurement of the flanking transmission for airborne, impact and building service equipment sound between adjoining rooms Part 5: Radiation efficiencies of building elements
Fecha de publicación: 17/08/2020
Acoustics Laboratory and field measurement of the flanking transmission for airborne, impact and building service equipment sound between adjoining rooms Part 5: Radiation efficiencies of building elements
gracias, por fin encontre la normativa entera, lo unico que hay que hacerlo con el navegador opera gx como indica pero bueno...
gracias, es dificil de encontrar sin pagar