Ongoing Repair Of The Building (Replacement Of Existing Door Blocks) Of The Communal Institution "Lutsk Preschool Education Institution (Nursery-Kindergarten) No. 25 Of The Lutsk City Council" On The Street Kutsina Oleha, 4 In The City Of Lutsk (Code Dk 021:2015: 45421100-5 Installation Of Doors, Windows And Related Structures) (EXPIRED)