In 2004, the decision was made on the application of measures to improve the accounting system and improving water use calculations for cold and hot water and heating in residential buildings and social facilities, the Moskvy.V St. Petersburg, the project was launched in spring 2005 as prescribed by installation of heat meters (heat meters) shall be capable of remote data acquisition. The implementation of this modernization networks is complicated by the need to replace all the engineering component of the object. From installing a new elevator unit for the failure to install heat meters on the existing site to a complete replacement existing pipelines, made of metal pipes with expired service life, which reduces the cost optimization on heat consumption to nulyu.Tak equipment costs (CGT, temperature sensors, flow meters, valves valves and gauges) for installation of heat metering, are the basis of estimated costs for equipment stoimosti.Krome to affect production cost of technical and design documentation that the new injunction is necessary to pass the metering of heat energii.Ustanovka metering equipment for the heat energiiPodbor metering of heat energy produced by the following criteria: Determine the number of heat registers, depending on the existing networks (with hot water (DHW) - 2 energy meter, with no hot water - a heat meter; Source of heat; The diameter of the input of heating the building; The maximum number allowed by heat (Gcal / h); circuit connection system; DHW circuit (if any); Consumption of hot water (if available); Thermal power; Consumption of heating; Inlet temperature; The temperature at the output. According to the conditions made the choice of equipment. In 2004, the decision was made on the application of measures to improve the accounting system and improving water use calculations for cold and hot water thermal energy in residential buildings and social facilities, the St. Petersburg Moskvy.V the project was launched in spring 2005

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