 The costs for the project ended at NOK 26 @,@ 651 @,@ 900 , of which NOK 22 @.@ 0 million was for the railway . This total included NOK 2 @.@ 3 million for a power station and NOK 1 @.@ 2 million for a ferry quay at Flåm . The largest cost was for earthwork , which ended at NOK 9 @.@ 1 million ; other major costs were NOK 2 @.@ 4 million for rolling stock , NOK 1 @.@ 6 million for stations , NOK 1 @.@ 2 for tracks , NOK 1 @.@ 5 million for snow protection and NOK 675 @,@ 000 for electrification . 
