Terms containing permissive-block

Subject	English	Danish
transp.	absolute permissive block	absolut permissiv blok
transp.	axle-counter permissive block	permissiv blok med akseltæller
transp.	partly permissive automatic block	delsvis permissiv automatblok
commun., transp.	permissive block	permissiv blok
transp.	track-circuit permissive-block	permissiv blok med skinnestrøm