C1 - global warming potential0.001370112 kg CO2 eq.A5 - global warming potential0.01691232 kg CO2 eq.A4 - global warming potential0.03393168 kg CO2 eq.EPD registration numberNEPD-3642-2588-EN D - global warming potential-1.102512 kg CO2 eq.Name of verifier's organisationIndependent verifier approved by EPD Norway EPD programme operatorThe Norwegian EPD foundation Production site(s) nameBollsta, Stugun, Tunadal. C2 - global warming potential0.1584192 kg CO2 eq.Name of verifierMartin Erlandsson Reference service life according to ISO 15686-860 60.0 ÅrA1-A3 - global warming potential0.3810624 kg CO2 eq.