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Main office

Økernveien 94, 0579 Oslo (view map)


Phone: (+47) 22 18 51 00
Fax: (+47) 22 18 52 00

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Your feedback

If you have any feedback regarding NIVA's activities, please contact our Quality and HES Manager. We want to hear from you and take all enquiries seriously. This helps us to improve our products, services and internal processes. You will receive a confirmation that we have received your enquiry and we will investigate the matter.