MAIN ERRORS DURING THE REPAIR OF EXISTING CENTRALIZED HEATING SYSTEMS OF THE HOUSING FUND

The article examines the main mistakes in repair, which is not carried out centrally, but at expense of owner apartment, existing heating systems housing stock buildings from middle to end twentieth century. these residential are central, single-pipe (with upper or lower wiring), adjustable, made steel pipelines, either cast-iron radiators "Accord" ("Comfort") convectors installed as devices. Connection schemes heat networks dependent. A decrease temperature carrier for system part provided with help an elevator unit. These have no regulation, neither local nor individual. both physical and moral wear tear. Modern systems, belong construction twenty-first century, centralized decentralized two-pipe non-metallic bimetallic panel As a rule, individual regulation. difference between concepts repair reconstruction; consequences changing pipelines ones; errors when choosing type pipes; replacement devices other types, different capacity; changes configuration system, additional installation devices, creation "Heat floor" apartment; reconstruction one-pipe unregulated into regulated ones radiator valves thermostatic elements. In addition, heating, capacity, load, types regulation supply considered. conclusion that any work related apartment leads imbalance hydraulic thermal regime indoor building must be knowledge balance keeper building, accordance technical conditions organization on basis project solutions.