Certificates
OHRIS until 2023
OHRIS Certificate 2020_2023.pdf
Adobe Acrobat document 149.3 KB
ISO9001 certificate
ISO9001_german (1).pdf
Adobe Acrobat document 641.7 KB
WHG certificate
Certificate specialized company according to the Water Resources Act
WHG.pdf
Adobe Acrobat document 345.5 KB
OHRIS procedural instructions
Cooperation with the customer.
Ohris_CollaborationCustomers.pdf
Adobe Acrobat document 819.9 KB
Recognition QS system
RecognitionQM_dtschDeckbl.pdf
Adobe Acrobat document 469.2 KB
Download BG_Certificate_Pfister Scales 2019-2022
Certificate "Safe with system
BG_Certificate_Pfister Scales 2019-2022.pdf
Adobe Acrobat document 223.1 KB
