Certificates Here you can find our certificates. ISO Certificates ISO 9001 : 2015 ISO 14001 : 2015 ISO 50001 : 2018 Safe use instructions Safe use instruction sheet (EN) Safe use instruction sheet (FR) Safe use instruction sheet (DE) Safe use instruction sheet (SP) Safe use instruction sheet (IT) Safe use instruction sheet (NL) General Terms and Conditions of Purchase General Terms and Conditions of Purchase (EN) Conditions Générales d’Achat (FR) Indicateur égalité femmes hommes 2024