New indoor swimming pool in Ankum with 5 swimming lanes of 25 m each and a small children's pool.

LB28.1 Technical:

- insulation approx. 720 m,

- Thermal insulation without sheathing for nominal width DN 15-125 approx. 200 m,

- Thermal insulation with sheathing for nominal width DN 15-125 approx. 635 m,

- Drinking water insulation without sheathing DN 12-80 approx. 200 m,

- Drinking water insulation with jacket DN 12-80 approx. 800 m 2 ,

- Thermal insulation DIN 4140 part 1 on supply air lines approx. 300 m 2 ,

- Vapor diffusion tight insulation.