Norges geologiske undersøkelse (NGU) plans to carry out geophysical aerial surveys in the eastern areas in Innlandet County, (previously Hedmark County).

The measurement that will be performed in 2020 cover an area of 5 000 km2 or 25 000 lineal kilometres, plus tie-lines and will be flown at a height of 60 metres over draped terrain, 200 m spacing in the southern areas. Later we want to carry out surveys in the northern area, with 400 m spacing.

Competent tenderers are invited to submit tender offers for the combined magnetic, electromagnetic and radiometric measurements that will be carried out during the summer of 2020, with the option to extend to complete the measurements in the entire area during the following year.

Norges geologiske undersøkelse (NGU) plans to carry out geophysical aerial surveys in the eastern areas in i Innlandet County, (previously Hedmark County), see figure 1. We hereby invite all competent tenderers to submit tender offers for the combined magnetic, electromagnetic and radiometric measurements that will be carried out during the summer of 2020, with the option to extend to complete the measurements in the entire area during the following year:

HEMAS20 Area Lineal km Southern:

2020 5 000 km2 25 000 km Southern

202X 5 000 km2 24 000 km Northern

202X 6 000 km2 15 000 km

Total 16 000 km2 64 000 km.

The surveys that will be carried out during 2020 cover an area of 5 000 km2 or 25 000 lineal kilometres, plus tie-lines and will be flown at a height of 60 metres over draped terrain, 200 m spacing in the southern areas.

We would like surveys to be carried out in the northern area at a later date, with 400 m spacing.

Tenderers are encouraged to offer one, two or all three areas. Tenderers that want to submit tender offers are asked to do so in accordance with the described contents in the technical specifications in the English version and must deliver a dated and signed tender in a neutral, sealed enveloped, marked ‘Bid: HEDMARK- FIXED-WING ELECTROMAGNETICAEROMAGNETIC SURVEY 2020 (HEMAS-20)’ no later than the 20 March 2020, 12.00 Norwegian time in the reception of NGU's premises in Trondheim. Norges geologiske undersøkelse Leiv Eirikssons vei 39, Lade N-7040 Trondheim, Norway or submitted via the Mercell eTender System.