Contact us
![Contact us](https://tunnel.no/wp-content/uploads/sites/3/2020/08/8.-Fardig_tunnel_foto-Skanska-600x197.jpg)
Contact information
Address:
Norsk forening for fjellsprengningsteknikk, P.b. 2752 Solli
0204 Oslo, Norway
E-mail: nff@nff.no
Phone: (+47) 98 21 05 30 (Tone Nakstad, Secretary General)
Enterprise: 976 983 947
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For questions regarding membership or participation in courses and conferences, please contact Tekna:
Address to our member and courses secretariat:
Norsk forening for fjellsprengningsteknikk, c/o Tekna, P.O. 2312 Solli, 0201 Oslo, Norway
E-mail: siri.engen@tekna.no
Telefon: (+47) 93 25 95 64 (Siri Engen)