985c0edf-74c9-5b88-b01f-2707e2128a03 Heda Hybridbjälklag Material Construction Floor Slab Constructions Product Name and Specification The declared product, Heda Hybridbjälklag is a prefabricated Timber-Concrete Composite (TCC) slab. Intended Area of Application The TCC slabs are designed to be used as load-bearing structural elements, primarily as intermediate floors in residential, commercial, and public buildings. Technical and Functional Characteristics The product combines the tensile strength and lightweight properties of sawn timber with the compressive strength and acoustic mass of concrete. The main raw materials are Portland cement, aggregates, reinforcing steel, spruce or pine timber, additives, and water. Any other raw materials account for less than 1% of the total mass. • Concrete strength class: C40/50. Unambiguous Identification & Test Standards The prefabricated elements are designed, detailed, and executed in accordance with SIS-CEN/TS 19103:2022 (Design of timber-concrete composite structures). The structural design further complies with the general assumptions of the Eurocodes, intended to be used in conjunction with: • EN 1990: Basis of structural design • EN 1991: Actions on structures • EN 1992: Design of concrete structures • EN 1995: Design of timber structures Reference Service Life (RSL) The design service life of the structural elements is dependent on the client’s specific requirements and the building category, typically specified as either 50 or 100 years in accordance with EN 1990 for quasi-constant environmental conditions. As the use stage (Modules B1-B7) is not declared in this EPD, a formal mathematical RSL is not applied in the LCA calculations, but the physical durability of the product supports the aforementioned design lives. 0 2026 2031 2026-04-04 Product Name and Specification The declared product, Heda Hybridbjälklag is a prefabricated Timber-Concrete Composite (TCC) slab. Intended Area of Application The TCC slabs are designed to be used as load-bearing structural elements, primarily as intermediate floors in residential, commercial, and public buildings. Technical and Functional Characteristics The product combines the tensile strength and lightweight properties of sawn timber with the compressive strength and acoustic mass of concrete. The main raw materials are Portland cement, aggregates, reinforcing steel, spruce or pine timber, additives, and water. Any other raw materials account for less than 1% of the total mass. • Concrete strength class: C40/50. Unambiguous Identification & Test Standards The prefabricated elements are designed, detailed, and executed in accordance with SIS-CEN/TS 19103:2022 (Design of timber-concrete composite structures). The structural design further complies with the general assumptions of the Eurocodes, intended to be used in conjunction with: • EN 1990: Basis of structural design • EN 1991: Actions on structures • EN 1992: Design of concrete structures • EN 1995: Design of timber structures Reference Service Life (RSL) The design service life of the structural elements is dependent on the client’s specific requirements and the building category, typically specified as either 50 or 100 years in accordance with EN 1990 for quasi-constant environmental conditions. As the use stage (Modules B1-B7) is not declared in this EPD, a formal mathematical RSL is not applied in the LCA calculations, but the physical durability of the product supports the aforementioned design lives. Product Name and Specification The declared product, Heda Hybridbjälklag is a prefabricated Timber-Concrete Composite (TCC) slab. Intended Area of Application The TCC slabs are designed to be used as load-bearing structural elements, primarily as intermediate floors in residential, commercial, and public buildings. Technical and Functional Characteristics The product combines the tensile strength and lightweight properties of sawn timber with the compressive strength and acoustic mass of concrete. The main raw materials are Portland cement, aggregates, reinforcing steel, spruce or pine timber, additives, and water. Any other raw materials account for less than 1% of the total mass. • Concrete strength class: C40/50. Unambiguous Identification & Test Standards The prefabricated elements are designed, detailed, and executed in accordance with SIS-CEN/TS 19103:2022 (Design of timber-concrete composite structures). The structural design further complies with the general assumptions of the Eurocodes, intended to be used in conjunction with: • EN 1990: Basis of structural design • EN 1991: Actions on structures • EN 1992: Design of concrete structures • EN 1995: Design of timber structures Reference Service Life (RSL) The design service life of the structural elements is dependent on the client’s specific requirements and the building category, typically specified as either 50 or 100 years in accordance with EN 1990 for quasi-constant environmental conditions. As the use stage (Modules B1-B7) is not declared in this EPD, a formal mathematical RSL is not applied in the LCA calculations, but the physical durability of the product supports the aforementioned design lives. EPD EPD Hub Core PCR 1.2 specific dataset One Click LCA database ecoinvent database (all versions) HUB-5910.pdf Magaly Gonzalez Vazquez EN 15804+A2 ISO 14025 Hedareds Sand & Betong AB Mattias Gustafsson 2026-08-18T15:04:24.337+02:00 ILCD Format EPD-Datenformaterweiterungen v1.2 EPD Data Format Extensions v1.2 00.01.000 2026-04-04T12:41:50 EPD Hub HUB-5910 Hedareds Sand & Betong AB true Free of charge for all users and uses None EPD Hub Heda Hybridbjälklag Output 1000.0 Use of renewable primary energy (PERE) Erneuerbare Primärenergie als Energieträger (PERE) Uso de energía primaria renovable excluyendo los recursos de energía primaria renovable utilizada como materia prima (PERE) General reminder flow Input MJ -3684.965602161418 5.05689581633264 12.289148372657102 0.3583666941723493 2.1381361737436797 2.8648918168818955 0.762729255441831 -1879.5625266141876 863.2127936347255 1.899265185742621 -4550.077660981886 Use of renewable primary energy resources used as raw materials (PERM) Erneuerbare Primärenergie zur stofflichen Nutzung (PERM) Uso de energía primaria renovable utilizada como materia prima (PERM) General reminder flow Input MJ 1888.8 0.0 0.0 0.0 0.0 -1888.8000000000002 0.0 1877.9412959999997 1888.8 0.0 0.0 Total use of renewable primary energy resources (PERT) Total erneuerbare Primärenergie (PERT) Uso total de la energía primaria renovable (energía primaria y recursos de energía primaria renovable utilizada como materia prima) (PERT) General reminder flow Input MJ -1796.1656021614178 5.05689581633264 12.289148372657102 0.3583666941723493 2.1381361737436797 -1885.9351081831182 0.762729255441831 -1.6212306141878798 2752.0127936347253 1.899265185742621 -4550.077660981886 Use of non renewable primary energy (PENRE) Nicht-erneuerbare Primärenergie als Energieträger (PENRE) Uso de energía primaria no renovable, excluyendo los recursos de energía primaria no renovable utilizada como materia prima (PENRE) General reminder flow Input MJ 1511.1088127097687 310.627377920046 17.995491053560524 56.58164587593418 156.11084621316397 72.82942120239557 66.71627724172629 -11.899693618595583 543.9137724642892 118.77711167711489 848.4179285683643 Use of non renewable primary energy resources used as raw materials (PENRM) Nicht-erneuerbare Primärenergie zur stofflichen Nutzung (PENRM) Uso de la energía primaria no renovable utilizada como materia prima (PENRM) General reminder flow Input MJ 17.232 0.0 0.0 0.0 0.0 -17.232 0.0 0.0 17.232 0.0 0.0 Total use of non renewable primary energy resource (PENRT) Total nicht erneuerbare Primärenergie (PENRT) Uso total de la energía primaria no renovable (energía primaria y recursos de energía primaria no renovable utilizada como materia prima) (PENRT) General reminder flow Input MJ 1528.3408127097687 310.627377920046 17.995491053560524 56.58164587593418 156.11084621316397 55.597421202395566 66.71627724172629 -11.899693618595583 561.1457724642892 118.77711167711489 848.4179285683643 Use of secondary material (SM) Einsatz von Sekundärstoffen (SM) Uso de materiales secundarios (SM) General reminder flow Input kg 49.006499564481096 0.1343348318994618 0.0021466153311812766 0.023504138546202764 0.06634586708096438 0.029386562447230445 0.02423268932220963 -0.31108922284770985 48.93518579290519 0.05202573809361159 0.019288033482294385 Use of renewable secondary fuels (RSF) Erneuerbare Sekundärbrennstoffe (RSF) Uso de combustibles secundarios renovables (RSF) General reminder flow Input MJ 42.38592391202001 0.0016944788533047159 6.889721779307452e-06 6.143625224229873e-05 0.0008442398053055399 7.102602615847421e-05 0.00031691071668937907 -6.468724212624071e-05 42.36668789237924 0.0006274621686707005 0.018608557472093848 Use of non renewable secondary fuels (NRSF) Nicht erneuerbare Sekundärbrennstoffe (NRSF) Uso de combustibles secundarios no renovables (NRSF) General reminder flow Input MJ 255.02576000000002 0.0 0.0 0.0 0.0 0.0 0.0 0.0 255.02576000000002 0.0 0.0 Use of net fresh water (FW) Einsatz von Süßwasserressourcen (FW) Uso neto de recursos de agua dulce (FW) General reminder flow Input m3 4.457740549372437 0.045848213129917596 0.023440903941994058 0.0037406996211486374 0.023465853303732097 0.013074915980835315 0.03311874254506959 -0.9595464471953914 4.243425434822605 0.017193787102551327 0.19712132744727984 Hazardous waste disposed (HWD) Gefährlicher Abfall zur Deponie (HWD) Residuos peligrosos eliminados (HWD) General reminder flow Output kg 0.5275007979786894 0.449468433175866 0.012824844890190444 0.06299012171077142 0.26312280071033695 0.2234600344777122 0.09468073153646835 0.7097051908851926 0.09484265227372524 0.17243035620315111 0.26022778950181313 Non hazardous waste dispose (NHWD) Entsorgter nicht gefährlicher Abfall (NHWD) Residuos no peligrosos eliminados (NHWD) General reminder flow Output kg 15.353019960016436 8.99565511402974 0.25218475361913983 0.8585013958714541 4.87026586594212 4.215918989425063 1.8290110624641578 111.30695540905596 5.966784135174874 3.4021776025216117 5.984058222319948 Radioactive waste disposed (RWD) Entsorgter radioaktiver Abfall (RWD) Residuos radiactivos eliminados (RWD) General reminder flow Output kg 0.03972626398147502 9.26200106159612e-05 0.0002801333677194975 6.149905300793416e-06 3.319701833502171e-05 4.567546731245005e-05 1.148815048736348e-05 -4.198702113844405e-05 0.02899322079521787 3.460966736030659e-05 0.01069843351889684 Components for re-use (CRU) Komponenten für die Wiederverwendung (CRU) Componentes para su reutilización (CRU) General reminder flow Output kg 1.2239039999999999 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.2239039999999999 0.0 0.0 Materials for recycling (MFR) Stoffe zum Recycling (MFR) Materiales para el reciclaje (MFR) General reminder flow Output kg 2.578949768800446 0.0 0.0 0.0 0.0 713.576 0.0 0.0 1.1349497687999999 0.0 1.444000000000446 Materials for energy recovery (MER) Stoffe für die Energierückgewinnung (MER) Materiales para valorización energética (recuperación de energía) (MER) General reminder flow Output kg 6.2202957884 0.0 0.0 0.0 0.0 110.88 0.0 0.0 0.3442957884 0.0 5.8759999999999994 Exported electrical energy (EEE) Exportierte elektrische Energie (EEE) Energía exportada electrica (EEE) General reminder flow Output Exported thermal energy (EET) Exportierte thermische Energie (EET) Energía exportada termal (EET) General reminder flow Output Global Warming Potential total (GWP-total) kg CO2 eqv. -69.5257385240617 20.697328543531597 0.12695750713109785 4.32655944254944 10.379180408142506 184.27683267262478 3.9566221204295027 162.8841047313117 -99.8510290893561 7.987378286676405 22.33791227861797 Global Warming Potential fossil fuels (GWP-fossil) kg CO2 eqv. 95.62887186628548 20.6847597151224 0.10918928902147486 4.325674924786306 10.3718913625752 5.711188697362827 3.9493167005865675 -0.3280692956160334 78.50748811178518 7.982843836078503 9.13853991842177 Global Warming Potential biogenic (GWP-biogenic) kg CO2 eqv. -165.3576959013683 0.00451526823497242 0.0024233623923381234 0.0004413740735958855 0.0024521414474606997 178.56210552254043 -0.0009372827754962584 163.21428097651125 -178.47403578081526 0.0013178398691946745 13.115022039577763 Global Warming Potential luluc (GWP-luluc) kg CO2 eqv. 0.2030855110211196 0.00805356017422726 0.015344855717284856 0.0004431436895381861 0.004836904119845749 0.0035384527215267868 0.008242702618431385 -0.0021069495835073166 0.11551857967397583 0.0032166107287069875 0.08435032061843681 Depletion potential of the stratospheric ozone layer (ODP) kg CFC 11 eqv. 2.684589981460161e-06 4.3159762528633603e-07 3.232468160362976e-09 6.623551787140167e-08 1.6703853645511398e-07 7.075586396169137e-08 7.796056934595142e-08 -5.5163834363228384e-09 2.379897786850687e-06 1.6395920611356597e-07 1.4073298849590772e-07 Acidification potential of land and water (AP) mol H+ eqv. 4.778542096396113 0.0488089285439374 0.0006126784208495548 0.03904494210499281 0.026401088378571393 0.04426384239052009 0.024446218386745627 0.0017167366557261326 4.637811076636817 0.02822662099538021 0.11250439876391687 Eutrophication potential aquatic freshwater (EP-freshwater) kg P eqv. 0.0028955777092617477 0.001445264338379668 3.926437343242756e-05 0.00012488192530705068 0.0008325837855593218 0.0008043937019183687 0.0002810805013061053 0.0002905925305103061 0.0015421543388265918 0.0005448587883184933 0.0008085645821166621 Eutrophication potential aquatic marine (EP-marine) kg N eqv. 0.2179208109151547 0.01280606054951004 0.0001827182382149123 0.018112879457224763 0.006701822075859217 0.018327743852244702 0.009922923192436251 0.0041533946746878 0.15477096768423831 0.007052342456869998 0.05609750077404642 Eutrophication potential terrestrial (EP-terrestrial) mol N eqv. 2.2241273610643617 0.1385141667068114 0.0016792226344828686 0.19830784409713298 0.07254774299080519 0.19933645222020796 0.10779734240060176 0.03044749570002209 1.5614702435037646 0.07703132095334059 0.5856257966072564 Photochemical Ozone Creation Potential (POCP) kg NMVOC eqv. 5.234641542846344 0.0848592446537296 0.0004221203682727457 0.05913977969292019 0.04001295423432389 0.05936473356652486 0.03587212215500275 0.00510333392133021 5.039119642175043 0.038416093600810865 0.15710580707048935 Abiotic depletion potential for non fossil resources (ADPE) kg Sb eqv. 0.02780644714121745 5.91804387422912e-05 2.5372332258473364e-06 1.5511190826007283e-06 3.0001817054657496e-05 3.1567031613565222e-06 8.63565305059071e-06 -5.405371592769782e-06 0.0001503253851976372 2.217805139501063e-05 0.0276339437046248 Abiotic depletion potential for fossil resources (ADPF) MJ 1644.2372182839417 310.61032992046 17.995384764702266 56.581133927697365 156.102812757908 72.82853521146542 66.66503972346376 -11.89998519406275 579.6622686289397 118.77055339702203 945.80439625798 Water use (WDP) m3 world eqv. 9507.817961699982 1.590600265587988 0.9911010973239907 0.1413567197351561 0.7698709935961918 0.5107649832124942 0.2506694311367117 3.2805974066057466 9485.711279692974 0.5991597807938313 21.507522226214263 Incidence of disease due to PM emissions (PM) disease incidence 0.00010051891245035509 2.01704531988636e-06 1.0609213565342189e-08 1.1095643432469284e-06 1.0190222384739798e-06 6.300112635405041e-06 1.8862080423930004e-06 -1.3125584885060867e-07 9.803584342769569e-05 7.516623163331125e-07 1.731406706326276e-06 Potential Human exposure efficiency relative to U235 (IRP) kBq U235 eqv. 52.40008346617022 0.374407808761816 1.3125249953342064 0.025067255205751086 0.13564653504449098 0.18811552586294658 0.04699117450215675 -0.1701768582791612 5.428401706925636 0.13993563604596163 46.83174612319863 Potential Comparative Toxic Unit for ecosystems (ETP-fw) CTUe 558.1497884509504 36.5987486026622 0.9647668052175371 3.1154367953580135 21.940973527633695 6.852394068429139 14.072239539454293 6.842271704519746 534.1259596099744 13.812724160007154 10.211104680968855 Potential Comparative Toxic Unit for humans - cancer effects (HTP-c) CTUh 8.276122937935953e-07 3.44495554898856e-09 1.0085056819756273e-10 4.447433794433141e-10 1.7312058317585296e-09 6.547697917923368e-10 7.892627361374507e-10 2.6047864908116056e-09 8.256117155649848e-07 1.3526580432759619e-09 6.479201853346185e-10 Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc) CTUh 1.1688150327113766e-06 2.00749270975632e-07 3.144071708717587e-09 7.042452204445762e-09 1.0053661377055299e-07 1.703764317349839e-08 2.678809290822192e-08 2.0067528794025024e-07 1.0652093981459474e-06 7.48982828146576e-08 2.870735175077168e-08 Soil quality index (SQP) unitless 16937.926124144058 312.672850531252 3.8446358996284187 3.965430082274905 157.13718461884298 7.031861059115152 76.75433293337558 -39.57101394762392 16692.113489572213 115.10947310694132 130.7031614648999