Construction ID - ECO-BJ2 Part E
All floor finishes
Screed Replacement Tile
System IDEAL ECO 150 kPa
UDL
5.0 kN/m²
Screed Replacement Tile
Construction height
JUPITER IDEAL ECO
Redupax acoustic strip
Supporting ply
Supporting batten
Mineral wool insulation*
9mm
30mm
18mm
Acoustic ceiling detail**
27mm
Technical Data
Construction suitable for floors between rooms of equal temperature
Construction height
Mass
Thermal resistance, R-value
mm
kg/m²
m²K/W
27
43
0.75
System height based on Redupax & S.R.T. thickness
Mass excluding floor finish
Part L compliant for floors above heated rooms
.zip includes:
NBS Spec
.DWG
Uniform Distributed Load (UDL)***
Point load (≥ 20cm²)***
Sound reduction
Area of application
Floors with rooms of equal
temperature above & below
Rmin=0,75 m²K/W
Additional information
kN/m²
5.0
kN
5.0
dB
Impact LnTw 44 dB Airborne DnTw + Ctr 55 dB
This construction is valid for floor constructions located above uninsulated or unheated space
***Joist integrity dependent
When installed the Screed Replacement Tiles may follow any undulation that occurs from the joists. This may need to be taken out with the use of a thin levelling compound.
Aluminium diffuser plates should be flush with top of Redupax strip.
* Min. 100 kg/m³ mineral wool
** Typical MF suspended ceiling detail
Part E pass requirements Impact LnTw ≤ 64dB, Airborne DnTw + Ctr ≥43dB
