Zs857 At The Choice Of A Contractor To Carry Out Work On Replacing The Entrance Metal And Second Vestibule Doors (Taking Into Account Their Acquisition Or Manufacture By The Contractor) In Entrances No. 1, 2, 3, 4 Of Residential Building No. 26 On Dzerzhinsky Avenue, Entrance No. 1 Of Residential Building No. 2 On Mikhalovskaya Street, Entrance No. 3 Of Residential Building No. 4B, On Semashko Street, Entrance No. 5, Residential House No. 116 On R. Luxemburg Street In Minsk In The Interests Of The Communal Unitary Enterprise "Housing And Communal Services No. 1 Of The Moskovsky District Of Minsk"