The accredited and notified certification body OFI CERT offers the possibility to certify products and processes. As a certification body, we are committed to independence and therefore cannot undertake any advisory activities.
Certification procedure
Application: You choose the appropriate form and submit the application for certification. Your request will be reviewed. If necessary, we will contact you and ask you to supply documents.
Processing: Once OFI CERT has received all the necessary documents, it checks whether your product or process complies with the requirements defined in the Certification information (ZI)/Certification basis (ZG). In addition to product testing, this may also require an inspection directly at your manufacturing plant.
Certificate issuance: If all requirements are met, you will receive an attestation of conformity / a certificate from OFI CERT and will be listed with your individual certificate number in the OFI CERT certificate overview.
Submit application for certification
To make the application process as easy as possible for you and us, please select the appropriate form.
For products in contact with drinking water (KTW, UBA regulation)
- ZI-21 Suitability of products regarding contact with drinking water (KTW)
- ZG-320 Suitability of cementitious products regarding contact with drinking water (KTW) (voluntary certification)
For products in contact with drinking water (DWD, EU regulation)
- ZI-21 – DWD Minimum hygiene requirements for products in contact with drinking water (DWD)
- ZG-321 – DWD Minimum hygiene requirements for materials in contact with drinking water – non-final materials (pre-products, intermediate products, constituent products) and formulations (DWD) (voluntary certification)
For construction products (BPV 305/2011), CE and products for voluntary certification
Keeping an eye on fees
- Fee sheet certification system CE
- Fee sheet – products in contact with drinking water (KTW, DWD)
- Fee sheet OFI CERT
- Fee sheet “Air-hygienic testing of car interior filters for suitability for allergy sufferers”
Any questions? Do not hesitate and contact us!