Building acoustics
Airborne soundproofing
ISO 717-1
D n,e,w
1 - 1 dB
Airborne soundproofing 1
ISO 717-1
D n,f,w
1 - 1 dB
Normalised flanking level difference without covering 1
ISO 717-1
D n,f,w
1 dB
Normalised flanking level difference with covering 1
ISO 717-1
D n,f,w
1 dB
weighted normalised flanking level difference without covering, with separation joint, with barrier 1
ISO 717-1
D n,f,w
1 dB
weighted normalised flanking level difference with covering 1
ISO 717-1
D n,f,w
1 dB
weighted normalised flanking level difference with covering, with separation joint 1
ISO 717-1
D n,f,w
1 dB
weighted normalised flanking level difference depending on additional measures 1
ISO 717-1
D n,f,w
1 - 1 dB
weighted normalised flanking level difference without covering, with barrier 1
ISO 717-1
D n,f,w
1 dB
weighted normalised flanking level difference with barrier, with covering 1
ISO 717-1
D n,f,w
1 dB
weighted normalised flanking level difference 1
D n,f,w
10 dB
Airborne soundproofing 1
ISO 717-1
R w
1 - 1 dB
Airborne soundproofing without coating 1
ISO 717-1
R w
1 dB
Airborne soundproofing with covering 1
ISO 717-1
R w
1 dB
Rated Sound Reduction Index depending on additional measures 1
ISO 717-1
R w
1 - 1 dB
Airborne soundproofing with double stand 1
ISO 717-1
R w
1 dB
ISO 717-1
R w
10 dB
Einflüglig
R w
10 dB
ISO 717-2
ISO 717-2
∆L w
1 - 1 dB
weighted reduction of impact sound pressure level without covering
ISO 717-2
∆L w
1 dB
weighted reduction of impact sound pressure level with covering, with dampening pad
ISO 717-2
∆L w
1 dB
weighted reduction of impact sound pressure level with covering
ISO 717-2
∆L w
1 dB
weighted reduction of impact sound pressure level with covering, with dampening pad type PU
ISO 717-2
∆L w
1 dB
weighted reduction of impact sound pressure level depending on additional measures
ISO 717-2
∆L w
1 - 1 dB
ISO 717-2
ISO 717-2
L n,f,w
1 - 1 dB
weighted normalised flanking impact sound pressure level without covering
ISO 717-2
L n,f,w
1 dB
weighted normalised flanking impact sound pressure level without covering, with separation joint
ISO 717-2 without covering with parting line
L n,f,w
1 dB
weighted normalised flanking impact sound pressure level without covering, with separation joint, with barrier
ISO 717-2
L n,f,w
1 dB
weighted normalised flanking impact sound pressure level with covering
ISO 717-2
L n,f,w
1 dB
weighted normalised flanking impact sound pressure level with covering, with separation joint
ISO 717-2
L n,f,w
1 dB
weighted normalised flanking impact sound pressure level depending on additional measures
ISO 717-2
L n,f,w
1 - 1 dB
weighted normalised flanking impact sound pressure level without covering, with barrier
ISO 717-2
L n,f,w
1 dB
weighted normalised flanking impact sound pressure level with covering, with barrier
ISO 717-2
L n,f,w
1 dB
weighted normalised impact sound pressure level
ISO 717-2
L n,w
1 - 1 dB
weighted normalised impact sound pressure level depending on additional measures
ISO 717-2
L n,w
1 - 1 dB
weighted normalised impact sound pressure level without covering
ISO 717-2
L n,w
1 dB
weighted normalised impact sound pressure level with coating
ISO 717-2
L n,w
1 dB
bewertete Schalldruckpegelminderung
ISO 717-3
D w
1 dB
Sound reduction
Example with Lindner Life Pure 620