8132f4ff-1a28-4995-9e3c-ef5f035685e9 Altaner - konventionelt stål Altaner - Altan med konventionelt stål Metalle Stahl und Eisen HEM Steel A/S udvikler og producerer altaner og stålkonstruktioner til bolig- og erhvervsbyggeri. Vi leverer komplette løsninger, hvor vi har fokus på helheden og en optimal sammensætning af byggematerialer, så konstruktionen tilpasses præcist til projekt og behov. I denne EPD deklareres vores altaner, som produceres i mange varianter og designs af stålrammer og trædæk. Al stål er galvaniseret og pulverlakeret og trædæk kan leveres med Thermowood, fyr, eller i hårde træsorter. Der er desuden deklareret to typer altaner, med henholdsvis konventionelt stål og CO2-reduceret stål. Konventionelt stål afspejler standard stål fra leverandør og CO2-reduceret stål afspejler stål produceret med 100% vedvarende energi og hvor bjælker er produceret med genbrugt stål. 0 2026 2031 valid from 2026-06-17 - 2031-06-17 2026-06-17 Modellering af energi Information om energimix i forgrundssystemet: Energimix EF Enhed Elektricitet residual grid mix, DK, ref. år 2022 0,63 kg CO2e/kWh Fjernvarme, DK, ref. år 2022 0,18 kg CO2e/kWh Baggrundssystem: Opstrømsprocesser er modelleret med et geografisk repræsentativt residual mix. HEM Steel A/S er godkendt til at fremstille konstruktioner i alle udførelsesklasser; EXC 1 – EXC 4. Stålet er konstruktionsstål af typen S275JR, S235JR eller S355J2 afhængigt af kvalitetskrav. Yderligere teknisk information udleveres ved forespørgsel til HEM Steel A/S eller findes på vores hjemmeside: www.hem.dk. Systemgrænse EPD’en er baseret på en vugge-til-grav LCA, hvor alle relevante og afgørende processer er medregnet. De generelle regler for udeladelse af inputs og outputs i LCA’en følger bestemmelserne i EN 15804:2012+A2:2019, 6.3.6, hvor den totale udeladelse af input flow pr. modul højst må være 5 % af energiforbrug og masse og max 1% per enhedsproces. Det deklarerede produkt er altaner, til brug i bygninger og monteres til en bygning i forbindelse med nybyggeri eller renovering. EPD average dataset ecoinvent database (all versions) ecoinvent 3.9.1 database PDF EPD for MD-26066-DA Kim Christiansen (KimConsult) ISO 14025 EN 15804+A2 (EF 3.1) Provice ApS 2026-09-11T13:30:04.696+01:00 ILCD format 1.1 EPD Data Format Extensions v1.2 00.01.000 2026-06-17T00:00:00.000 EPD Danmark MD-26066-DA HEM Steel A/S true Free of charge for all users and uses none keine EPD Danmark Altaner - konventionelt stål Output 1.0 1.0 Use of renewable primary energy (PERE) Input 3.7500E+03 8.0500E+00 2.4900E-01 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2.2600E-01 1.3300E+00 1.4600E+01 2.4200E-02 -1.5000E+02 MJ Use of renewable primary energy resources used as raw materials (PERM) Input 2.4600E+03 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 MJ Total use of renewable primary energy resources (PERT) Input 6.2000E+03 8.0500E+00 2.4900E-01 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2.2600E-01 1.3300E+00 1.4600E+01 2.4200E-02 -1.5000E+02 MJ Use of non renewable primary energy (PENRE) Input 2.5100E+04 5.3100E+01 5.6300E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 5.4600E+00 8.7600E+00 9.4900E+01 1.1100E+00 -9.0600E+03 MJ Use of non renewable primary energy resources used as raw materials (PENRM) Input 2.2500E+02 0.0000E+00 1.0600E-01 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 1.0500E-01 0.0000E+00 6.7400E-01 1.1200E-01 -1.9300E+01 MJ Total use of non renewable primary energy resource (PENRT) Input 2.5300E+04 5.3100E+01 5.7400E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 5.5600E+00 8.7600E+00 9.5600E+01 1.2200E+00 -9.0800E+03 MJ Use of secondary material (SM) Input 5.1800E+02 0.0000E+00 4.8300E-03 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 4.6000E-03 0.0000E+00 8.0800E-02 9.6900E-04 -4.8500E-01 kg Use of renewable secondary fuels (RSF) Input 1.2700E+01 0.0000E+00 2.2700E-03 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2.2400E-03 0.0000E+00 1.0400E-02 3.7600E-04 -2.2800E-01 MJ Use of non renewable secondary fuels (NRSF) Input 2.3900E+01 0.0000E+00 1.0900E-01 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 1.0900E-01 0.0000E+00 -2.0100E-02 3.8500E-05 -1.1000E+01 MJ Use of net fresh water (FW) Input 1.7400E+01 8.9400E-02 7.2200E-03 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 6.7900E-03 1.4700E-02 2.1400E-01 1.3900E-03 -2.7900E+00 kg Hazardous waste disposed (HWD) Output 3.4300E+01 1.9400E-03 5.5400E-03 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 3.4000E-03 3.1900E-04 7.6300E-01 6.2400E-04 -5.0800E-01 kg Non hazardous waste dispose (NHWD) Output 3.6300E+02 3.9200E+01 8.9200E-02 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 6.2000E-03 6.4600E+00 2.0100E+01 8.4400E+00 -4.7500E+01 kg Radioactive waste disposed (RWD) Output 5.0400E-01 5.0600E-03 2.9700E-05 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2.0000E-05 8.3400E-04 8.6100E-04 2.6300E-07 -1.4500E-02 kg Components for re-use (CRU) Output 6.6000E-02 0.0000E+00 8.4200E-22 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 8.4800E-22 0.0000E+00 -2.0800E-21 -5.9300E-22 -8.4200E-20 kg Materials for recycling (MFR) Output 7.2000E+01 0.0000E+00 4.4900E-03 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 4.3000E-03 0.0000E+00 6.4300E-02 8.6600E-04 -4.5200E-01 kg Materials for energy recovery (MER) Output 6.6700E-01 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 kg Exported electrical energy (EEE) Output 9.2700E-02 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 MJ Exported thermal energy (EET) Output 3.5000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 MJ Global Warming Potential - total (GWP-total) 1.6700E+03 4.9100E+01 1.1000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 3.5100E-01 8.0800E+00 2.7500E+02 4.8000E-02 -9.8000E+02 kg CO2-eqv. Global Warming Potential - fossil fuels (GWP-fossil) 1.9100E+03 4.9000E+01 4.5300E-01 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 3.5100E-01 8.0700E+00 2.0700E+01 4.7800E-02 -9.8300E+02 kg CO2-eqv. Global Warming Potential - biogenic (GWP-biogenic) -2.3900E+02 3.9100E-02 6.4700E-01 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 -1.3800E-04 6.4500E-03 2.5400E+02 1.4500E-04 3.0000E+00 kg CO2-eqv. Global Warming Potential - land use and land use change (GWP-luluc) 1.3800E+00 1.9500E-02 9.3400E-05 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 4.9300E-05 3.2200E-03 1.6700E-02 9.4200E-06 -2.9800E-01 kg CO2-eqv. Depletion potential of the stratospheric ozone layer (ODP) 4.6100E-05 1.1400E-05 2.8300E-08 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 6.5500E-09 1.8900E-06 9.6600E-07 1.6600E-09 -4.4300E-05 kg CFC 11 eqv. Acidification potential, Accumulated Exceedance (AP) 1.7300E+01 1.4000E-01 1.5500E-03 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 1.1200E-03 2.3100E-02 1.3800E-01 3.0900E-04 -3.8200E+00 mol H+ eqv. Eutrophication potential - freshwater (EP-freshwater) 5.6000E-02 3.2100E-03 1.4200E-04 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 1.3000E-04 5.2900E-04 8.5100E-03 2.2300E-06 -4.3100E-01 kg P eqv. Eutrophication potential - marine (EP-marine) 2.9400E+00 2.8500E-02 3.7200E-04 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2.3400E-04 4.6900E-03 6.8400E-02 1.3500E-04 -9.1200E-01 kg N eqv. Eutrophication potential - terrestrial (EP-terrestrial) 6.3900E+01 3.1000E-01 3.7600E-03 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2.3700E-03 5.1100E-02 4.8600E-01 1.4400E-03 -9.6900E+00 mol N eqv. Formation potential of tropospheric ozone (POCP) 7.6700E+00 1.1900E-01 1.1400E-03 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 7.0100E-04 1.9700E-02 1.3300E-01 5.7300E-04 -5.0600E+00 kg NMVOC eqv. Abiotic depletion potential for non fossil resources (ADPE) 5.7100E-02 1.4900E-04 1.1800E-06 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 6.4000E-07 2.4500E-05 6.1300E-04 5.1400E-08 -2.9800E-02 kg Sb-eqv Abiotic depletion potential - fossil resources (ADPF) 2.5200E+04 5.3100E+01 5.7400E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 5.5600E+00 8.7500E+00 9.5600E+01 1.2200E+00 -9.0800E+03 MJ Water (user) deprivation potential (WDP) 5.8100E+02 3.4100E+00 5.3200E-02 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 3.6300E-02 5.6200E-01 7.7900E+00 4.2100E-03 -8.3400E+01 m3 world eqv. Potential incidence of disease due to PM emissions (PM) 1.4000E-03 3.9800E-06 1.3300E-08 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 4.2100E-09 6.5600E-07 1.9000E-06 7.7900E-09 -6.6900E-05 disease incidence Potential Human exposure efficiency relative to U235 (IRP) 1.3100E+02 3.8600E+00 8.7300E-02 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 7.9100E-02 6.3600E-01 2.3800E+00 1.1600E-03 -2.8000E+01 kBq U235 eqv. Potential Comparative Toxic Unit for ecosystems (ETP-fw) 2.6000E+04 2.5900E+02 1.3300E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 7.2700E-01 4.2700E+01 1.9400E+02 5.1300E-01 -1.1000E+04 CTUe Potential Comparative Toxic Unit for humans - cancer effects (HTP-c) 1.1500E-06 1.8000E-08 2.4600E-10 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 7.1500E-11 2.9600E-09 7.7000E-08 1.6300E-11 -5.3800E-06 CTUh Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc) 3.2500E-05 4.8400E-07 4.5000E-09 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 3.1100E-09 7.9900E-08 6.6600E-07 2.1500E-10 -9.0500E-06 CTUh Potential Soil quality index (SQP) 3.6600E+04 5.2200E+02 2.2300E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 9.5200E-01 8.6000E+01 7.5100E+02 2.5100E+00 -2.4800E+03 unitless