During the leadthrough of hydraulic tests in the heating systems of Chity and Ulan ude pressure will be on 25% higher than norm. Tgk-14 uses the high bound of Gostov to find all weak points at preparation of equipment to the heating season. Today there is an over 1400 km of interblock and main thermal networks in the confiding management of teplogeneriruyuschey company. 70% exploited more than 20 years from them. In 2009 repair is planned a 16,3 km, but this amount can become nedostatochnym after
testing. It is better in opinion of power engineering specialists, than not found out defects during hydraulic tests 2008 years. For example, corrosions and damages of welding stitches of steel by reason of large failure in January, when the habitants of 163 houses in Ulan ude remained without
heatings in a tridcatigradusnyy frost.After completion of heating season began 2009 years of Tgk-14 series of hydraulic tests on the thermal networks of Chity and Ulan ude. They are inalienable part of summer repair company and help to find out all objects of teplosetevogo
economies being in the predavariynom state. After tests, teploenergetiki will begin the leadthrough of repairs on areas exposed during opressovki.For the leadthrough of hydraulic tests the specialists of Tgk-14 lift pressure of water in thermal
networks on 25% higher than norm. Such loading can expose the vulnerable places of teplosetevogo equipment. This year pressure into the thermal networks of Chity and Ulan ude will rise to the high bound, foreseen by technical requirements.During tests there is part of users
will be limited in a hot water supply. It will happen from a drop in the temperature of teplonositelya to 400 With is another obligatory condition of leadthrough of hydraulic tests. Such cooling of water in thermal networks guarantees safety of habitants and specialists
repair brigades at formation of svischey on the emergency areas of heating mains. Limitations will be produced by small districts on the beforehand ratified plan. The chart of disconnecting is concerted with administrations of Chity and Ulan ude and ratified by the mayors of cities – Anatoliy
Mikhalevym and Gennady Aydaevym.- high level wear of thermal networks situation with the leadthrough of hydraulic tests and subsequent r
and require replacement. The general volume of facilities, foreseen by the repair campaign of thermal networks 2009 years, makes an about 300 million rub, that in 1,5 time more sum expended in 2008. It will allow to execute necessary workovers for passing of fall-winter
a maximum of temperatures 2009-2010 years.After summer repairs power engineering specialists will conduct another series of hydraulic tests. It will rotin quality of the conducted workovers. On the prognoses of teploenergetikov, this year number of the exposed decrepit and predavariynykh objects
will grow in 4 times as compared to the results of hydraulic tests 2008 years.
