Name of verifierFredrik Moltu Johnsen EPD NameKobberimpregnert trelast i klasse AB EPD programme operatorNæringslivets Stiftelse for Miljødeklarasjoner Data set valid until2026-12-17T00:00:00Z C1 - global warming potential6.108144E-5 kg CO2 eq.A5 - GWP-IOBC0.04792396 kg CO2 eq.A4 - global warming potential0.0499408 kg CO2 eq.C4 - global warming potential4.686752E-4 kg CO2 eq.C2 - global warming potential0.0571438 kg CO2 eq.Time period5 5.0 ÅrEPD registration numberNEPD-3273-1927-NO Reference service life according to ISO 15686-860 60.0 ÅrA4 - GWP-IOBC0.0499408 kg CO2 eq.A1-A3 - GWP-IOBC0.705894 kg CO2 eq.D - global warming potential-0.422576 kg CO2 eq.