Pre-qualification of bidders No. 2931162
Selection of a contractor to perform work on the preparation of multi-apartment residential buildings for the autumn-winter heating period 2022-2023 in MOSCOW and the MOSCOW Region (ITP, heating, ventilation and hot water supply systems).

№	Product (service) name
1	Selection of a contractor to perform work on the preparation of multi-apartment residential buildings for the autumn-winter heating period 2022-2023 in MOSCOW and the MOSCOW Region (ITP, heating, ventilation and hot water supply systems).