Product Product description: Product EPD for Ready mixed concrete Slidlagsbeton/Grusbeton, 30 MPa with CEM II/B-M. This specific product EPD covers all consistency and Dmax variants of this type without pozzolans. Pigments and fibres are not included. The EPD is based on data from all IBF Ready Mix Concrete production sites in Denmark (except Ejby), and is therefore applicable for this product produced at these sites. For more information about IBF Fabriksbeton: https://www.ibf.dk/professionel/Produkter/Fabriksbeton/ Product specification The values in the table below have been declared to nearest whole number. Materials Binder Aggregates Additives Water Value 17 76 < 0,3 6 Unit Weight-% Weight-% Weight-% Weight-% Technical data: This concrete is not covered by EN 206 and DS 206 and can therefore not be classified in term of exposure class and environmental impact. Cement type: CEM II/B-M (Q,LL) 52,5 N (FUTURECEM) Addition: None Strength class: C30/37 Exposure class: None Dmax: 4 mm and 8 mm Density: 2122 kg/m3 Mixing ratio cement/sand: 1:3 The declared unit is 1 m3. To get the result per 1 kg, divide with the density (in kg) of the product Market: Denmark Reference ser vice life, product Reference service lifetime, product is calculated as 100 years (RSL) cf. Annex AA in EN 16757:2017, Sustainability of construction works - Environmental product declarations - Product Category Rules for concrete and concrete elements. Reference ser vice life, building or construction works Reference service lifetime: the building is declarered as 50 years, as this is the chosen as the reference period for depreciation in Denmark. LCA: Calculation rules Declared unit: 1 m³ Ready mixed concrete Slidlagsbeton/Grusbeton, 30 MPa with CEM II/B-M Cut-off criteria: All major raw materials and all the essential energy is included. The production processes for raw materials and energy flows with very small amounts (less than 1%) are not included. These cut-off criteria do not apply for hazardous materials and substances. Allocation: The allocation is made in accordance with the provisions of EN 15804. Incoming energy and water and waste production in-house is allocated equally among all products through mass allocation. Effects of primary production of recycled materials is allocated to the main product in which the material was used. The recycling process and transportation of the material is allocated to this analysis. Data quality: Specific data for the product composition are provided by the manufacturer. The data represent the production of the declared product and were collected for EPD development in the year of study. Background data is based on EPDs according to EN 15804 and different LCA databases. The data quality of the raw materials in A1 is presented in the table below. A1 - A3 data: 2024, Recipe: 2025 The EPD is calculated with a cement-EPD based on the net-approach. Net-approach means that the CO2 from the use of secondary fuels are not included. 3 / 12
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