EPD registration numberNEPD-3642-2588-EN Name of verifier's organisationIndependent verifier approved by EPD Norway EPD programme operatorThe Norwegian EPD foundation C1 - global warming potential2.304E-4 kg CO2 eq.A1-A3 - global warming potential0.06408 kg CO2 eq.A4 - global warming potential0.005706 kg CO2 eq.Production site(s) nameBollsta, Stugun, Tunadal. C3 - global warming potential0.0012582 kg CO2 eq.D - global warming potential-0.1854 kg CO2 eq.Name of verifierMartin Erlandsson C2 - global warming potential0.02664 kg CO2 eq.Time period5 5.0 ÅrReference service life according to ISO 15686-860 60.0 År