Partial distribution system is being laid in the apartments. Cold water supply – to sanitary facilities (bathrooms).
Hot water supply – from a double-pressure gas boiler to sanitary facilities (bathrooms). Sewerage – a branch tee (pipe cross) with a plug for subsequent connection is installed on the stand pipes.
The power supply is laid to the place of installation of the apartment electrical control unit (without fitting), without the power panel. Gas supply – from a gas stand pipe in the kitchen. Cold water supply and electricity meters are located in the public places, gas supply is inside the apartment.