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Scope of example constructions for sound insulation
0.17NI-wide·Technical Booklet G Resistance to the Passage of Sound
Sections 2 and 3 of this Technical Booklet give examples of constructions which, if built correctly, should when tested achieve the sound insulation values for dwellings and rooms for residential purp
dwellingsoundnon-exhaustiveExample constructions for laboratory sound insulation values
0.22NI-wide·Technical Booklet G Resistance to the Passage of Sound
Section 5 gives examples of constructions that should achieve the laboratory values set out in Table 2. The guidance in these sections is not exhaustive and other designs, materials or products may be
soundnon-exhaustive