Eurofins (VTT) Expert Services Ltd product certificate No 160/01, granted on 24.9.2001,updated on 5.10.2018 and valid until 29.9.2021.
Norges byggforskninsinstitutt NBI Teknisk Godkjenning No. 2453, granted on 30.11.2006 valid until 1.11.2022.
Eurofins (VTT) Expert Services Ltd product certificate No 160/01, granted on 24.9.2001,updated on 5.10.2018 and valid until 29.9.2021.
Norges byggforskninsinstitutt NBI Teknisk Godkjenning No. 2453, granted on 30.11.2006 valid until 1.11.2022.