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Protection against sound within a dwelling or room for residential purposes
0.3NI-wide·Technical Booklet G Resistance to the Passage of Sound
It is the view of the Department that the requirements of regulation 50 will be met in a dwelling or room for residential purposes where reasonable provisions are made in the design and construction o
dwellingresidentialsoundinternal-wallsinternal-floorsInternal wall type D: Aircrete block wall with plaster or plasterboard finish
5.19NI-wide·Technical Booklet G Resistance to the Passage of Sound
Aircrete block wall, plaster or plasterboard finish on both sides (see Diagram 5.4) – for plaster finish, minimum mass per unit area, including finish 90 kg/m2; for plasterboard finish, minimum mass p
soundinternal-walls