Mischek Doppelwand mit Ortbetonergänzungen
EPD Number: BAU-EPD-Mischek-2025-2-ecoinvent-Doppelwand
NRM Classification
Sub-Element: 2.5.1 - 1 External enclosing walls above ground level Confidence: high
Element: 2.5 - Element 2.5
Group: 2 - Superstructure
General Information
| Program Operator | Bau EPD GmbH, A-1070 Wien, Seidengasse 13/3 |
|---|---|
| Issue Date | 2025-03-14 |
| Valid Until | 2030-03-14 |
| Number of Datasets | 1 |
Product Information
Application
Used as double walls with on-site concrete infill mainly in multi-storey residential buildings. Provides load-bearing capacity, durability, fire resistance and sound insulation.
1 t steel reinforced precast concrete double wall element with on-site concrete infill
LCA Information
| Characterization Factors | Joint Research Center, EF 3.1 |
|---|
Manufacturing & Lifecycle
Packaging
No packaging materials used; products stored and sold without packaging; pallets used for delivery only.
Transport
{'vehicle_type': 'EURO6 LKW > 32 t', 'average_distance_km': 54, 'average_load_t': 19, 'average_density_t_per_m3': 2.5}
Use Phase
{'reference_service_life_years': 100, 'carbonation': 'CO2 uptake by carbonation calculated according to ÖNORM EN 16757:2022 (D) Annex G', 'no_maintenance': True, 'no_repair': True, 'no_replacement': True, 'no_environmental_impacts_other_than_carbonation': True, 'SVHC_content': 'None above 0.1 mass-%'}
End of Life
{'recycling_rate_percent': 98, 'landfill_rate_percent': 2, 'recycling_description': 'Recycling as recycled aggregate in concrete is possible but rarely practiced; mostly downcycled for road construction.', 'demolition_method': 'Hydraulic excavator with concrete grab, crushing with hydraulic hammer, recycling plant with crushers', 'waste_codes': {'metal': '35103', 'construction_waste': '31409', 'concrete_waste': '31427'}}