Replacement of the existing Ø800 PREMO concrete pipeline with Ø1000 mm steel main water pipeline along an existing route. The old pipe shall be removed. Stage 1 Hunstok - Orerød is approx. 4523 m. Option section Orerød - Kihle Bridge is approx. 4041 m. The start is planned for December 2013/January 2104.