New Part E Building Regulations- Solutions for Floors, Walls and Ceilings

Soundproofing Solutions to Meet New Part E Building Regulations

Separating Wall / Timber Stud / 48 R_wdB +C_tr Application

Download PDF Data Sheet

Sound Reduction Performance
55 R_wdB	48 R_wdB+C_tr
Part E Acoustic Requirement
New Build 45 D_nTw+C_trdB	Refurbishment 43 D_nTw+C_trdB

Components and Fixing Data:

1 x 12.5mm Acoustic Plasterboard (offset and screwed to)

1 x 15mm Acoustic Plasterboard (offset and screwed to)

75mm x 50mm Timber Studs (at 600mm centres)

52mm Acoustic Quilt (suspended in cavity between studs)

1 x 12.5mm Acoustic Plasterboard (screwed to)

15mm Acoustic Plasterboard (screwed through)

Right Click the Graph to Enlarge

Technical Data:
Mass per Unit Area:
Footprint Width:
Fire Protection:

55Kg/m²
130mm
60 Minutes

UPRATING:
Adding our Acoustic Membrane between the 2 layers of plasterboard will improve the above system by between 8-10dB
Adding Resilient Bars to at least one side will improve the above system by around 3-5dB