EPD programme operatorNorsk Treteknisk Institutt Name of verifierEllen Soldal A4 - global warming potential0.0686784 kg CO2 eq.C2 - global warming potential0.02676576 kg CO2 eq.EPD NameRoyalimpregnert trelast A5 - global warming potential0.072912 kg CO2 eq.A1-A3 - global warming potential-2.944704 kg CO2 eq.C1 - global warming potential4.144224E-5 kg CO2 eq.EPD registration numberNEPD-2196-1003-NO Production site(s) nameMarnardal C3 - global warming potential4.125408 kg CO2 eq.Name of verifier's organisationUavhengig verifikator godkjent av EPD Norge C4 - global warming potential2.638944E-4 kg CO2 eq.A1-A3 - GWP-IOBC0.945504 kg CO2 eq.Time period5 5.0 ÅrReference service life according to ISO 15686-860 60.0 ÅrA5 - GWP-IOBC0.065856 kg CO2 eq.