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Celcon Foundation Blocks
NBS BIM object standard Verified by manufacturer 5 months ago
Celcon Standard Grade Foundation Blocks
Celcon Standard Grade Foundation Blocks
BBA Agrément Certificate
Certificate type
Aerated autoclaved concrete foundation blocks.
Application
Suitable for use below damp proof course (DPC) level.
Description
Aerated autoclaved concrete foundation blocks available in two strength categories and a range of thicknesses. Foundation blocks may also be used above ground for solid wall construction.
Features and benefits:
- Enhanced thermal performance: their use reduces heat loss from ground floors.
- Frost resistance: they have exceptionally good resistance to freeze/thaw conditions.
- Lightweight: they weigh one third of an equivalent dense aggregate block.
- Reduced costs: an independent report by Davis Langdon LLP, concludes Celcon Foundation Blocks are up to 26% cheaper than dense aggregate blocks.
- Speed of construction: Enable a quick and reliable construction as only one wall has to be set out and there is no need for wall ties or lean mix fill.
General information
Color | Grey |
Finish | Other |
Material | Autoclaved aerated concrete (AAC) |
Shape | Rectangle |
Length | 400 mm 325 mm |
Width | 275 mm 300 mm 355 mm |
Height | 215 mm |
Uniclass | |
CAWS | F10/360 Autoclaved aerated concrete (AAC) common blockwork F10/37 Autoclaved aerated concrete (AAC) common blockwork F10/370 Thin-joint autoclaved aerated concrete (AAC) common blockwork F10/39 Thin joint autoclaved aerated concrete (AAC) common blockwork |
Specification data - Autoclaved aerated concrete (AAC) blocks
Standard | To BS EN 771-4. |
Mean compressive strength (minimum) | 3.6 N/mm². |
Freeze/ thaw resistance | Frost resistant. |
Thermal conductivity (maximum) | 0.24 W/m·K. |
Recycled content | 80%. |
Work sizes (length x width x height) | 325 x 275 x 215 mm.325 x 300 x 215 mm.325 x 355 x 215 mm. |
Density | 600 kg/m³. |
Environmental information
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Recyclability | Yes, at end of life |
Recycled content | 80 % |
Digital objects
| Platform | Compatible | Version | Certified to |
|---|---|---|---|
 ARCHICAD | - | 1 | 1 |
 Vectorworks | - | 1 | 1 |
 AECOsim | - | 1 | 1 |
 IFC | IFC2X3 | 5 | 1.3 |
 Revit | Revit 2016 | 6 | 2 |
Literature
Products and Applications Guide
Case studies
Northstone lays the foundations for large North East Development with H+H Blocks
Third party certifications
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