Providing Services In The Field Of Cutting Down Shrubs And Young Trees That Do Not Require An Administrative Decision And Mowing Grass And Weeds On Railway Slopes, Between Tracks, Turnout Heads, Taking Into Account The Visibility Triangles Of Railway Crossings In The Area Of ​​The Railway Lines Plant In Szczecin, In Accordance With Applicable Regulations -L 403 Piła Północ - Ulikowo -Km 67.055-125.481