Selected technical and economic indicators for activity of heating plants and heating systems for 2005–2010
|
|
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
|
Boilers, total, end of year, thsd. units |
26,9 |
27,3 |
30,0 |
31,3 |
32,7 |
33,3 |
|
The total capacity of boilers, end of year, thsd. Gcal/hour |
145,9 |
139,5 |
138,3 |
133,3 |
130,4 |
127,2 |
|
Number of installed boilers (power installations), end of year, thsd. units |
65,2 |
65,4 |
69,8 |
72,3 |
75,8 |
76,9 |
|
Length of heating and steaming systems, end of year, in two pipes terms, thsd. km |
37,4 |
36,7 |
35,8 |
35,8 |
34,6 |
33,8 |
|
Heating energy produced, mln. Gcal |
127,2 |
124,6 |
112,1 |
104,7 |
98,0 |
104,1 |
|
Heating energy supplied from outside, mln. Gcal |
7,9 |
7,8 |
7,1 |
7,4 |
8,3 |
10,3 |
|
Heating energy used for own production needs of boilers, mln. Gcal |
4,3 |
4,4 |
3,9 |
3,6 |
3,2 |
3,1 |
|
Heating energy delivered, mln. Gcal |
117,8 |
114,6 |
103,0 |
96,1 |
90,7 |
97,8 |
|
including |
|
|
|
|
|
|
|
to the population |
62,3 |
60,7 |
55,0 |
51,8 |
52,1 |
54,7 |
|
for public living needs |
25,4 |
26,1 |
23,7 |
23,6 |
22,2 |
23,1 |
|
Losses of heating energy, mln. Gcal |
13,1 |
13,4 |
12,4 |
12,4 |
12,3 |
13,6 |
Note. Information is compiled according to data from enterprises that produce and deliver heat and hot water to the population and for public living needs apart from the enterprises that supply heating energy only for production and technological needs of enterprises and organizations. The possible difference between the total and the its components is explained by data rounding off.