Literal question
10. Heating</p>
<div class="i1">[] Central heating</div><div class="i2">[] 1 Collective, i.e. thermal energy is supplied from power stations, or from boiler for flat block<br />[] 2 Individual, i.e. thermal energy is supplied from boiler in on-family house, or boiler for storey</div><div class="i1">[] 3 Heating by electric accumulators<br />[] 4 Other types of heating (coal, or gas stoves, etc.)</div>