Construction ID:
Floor Finishes: Carpet, Tile, Timber, Laminates, Synthetics
Construction Height:
80 – 95¹
mm
Mass:
110 – 140¹
kg / m²
Thermal Resistance (R-value):
Variable²
m² K / W
Uniform Distributed Load (UDL):
2.0
kN / m²
Point Load (≥ 20 cm²):
1.0
kN
Impact Sound Reduction:
≥29³
dB
¹ Excludes floor finish.
² According to specified primary insulation.
³ Valid on concrete floors >120 mm | (DIN EN 4109: m² > 276 kg / m²).
Area of Application:
- Floors with rooms of equal temperature above and below, and a minimum R-value of 0.75 m² K / W.
- This construction is suitable for use on intermediate floors, no further insulation is needed to meet the Part L requirements.
- For ground floor construction see Construction ID: SS-G.
Additional Information:
- Services such as flow and return pipes can be run within primary insulation and back filled with loose fill levelling compound.
- 80 mm Construction Height includes 50 mm liquid screed on reduced 30 mm insulation.
- 95 mm Construction Height includes at least 65 mm sand cement screed on typical 75 mm insulation. For additional floor loading requirements (such as 3 kN / m²) increase by a further 15 mm anhydrite or 20 mm sand cement.
- Strict heating up protocol applies with all in screed systems.
Floor Finishes:
Carpet, Tile, Timber, Laminates, Synthetics
Construction Height:
80 – 95¹ mm
Mass:
110 – 140¹ kg / m²
Thermal Resistance (R-value):
Variable² m² K / W
Uniform Distributed Load (UDL):
2.0 kN / m²
Point Load (≥ 20 cm²):
≥29³ kN
Impact Sound Reduction:
≥29³ dB
¹ Excludes floor finish.
² According to specified primary insulation.
³ Valid on concrete floors >120 mm | (DIN EN 4109: m² > 276 kg / m²).
Area of Application:
- Floors with rooms of equal temperature above and below, and a minimum R-value of 0.75 m² K / W.
- This construction is suitable for use on intermediate floors, no further insulation is needed to meet the Part L requirements.
- For ground floor construction see Construction ID: SS-G.
Additional Information:
- Services such as flow and return pipes can be run within primary insulation and back filled with loose fill levelling compound.
- 80 mm Construction Height includes 50 mm liquid screed on reduced 30 mm insulation.
- 95 mm Construction Height includes at least 65 mm sand cement screed on typical 75 mm insulation. For additional floor loading requirements (such as 3 kN / m²) increase by a further 15 mm anhydrite or 20 mm sand cement.
- Strict heating up protocol applies with all in screed systems.
