4. The water supply of the dwelling
[] 1 Piped water from water works in the dwelling
[] 2 Piped water from the well in the court-yard is in the dwelling
[] 3 Piped water from water works is only in the court-yard
[] 4 You use the water of the well in the court-yard
[] 5 From another place (e.g. from the well outside the plot, from a spring); specify ____
5. Is there hot running water in the dwelling?
[] 0 No
[] 1 Yes; from a long-distance pipe-line
[] 2 Yes; from a central boiler
[] 3 Yes; from a gas boiler
[] 4 Yes; from an electric boiler
[] 5 Yes; from a bathroom stove
[] In another way; specify it ____
6. Is there a flush toilet?
[] 0 No
[] 1 Yes, inside the dwelling
[] 2 Yes, but outside the dwelling
7. Is there a sewage disposal from the dwelling?
[] 0 No
[] 1 Yes; in a public sewer
[] 2 Yes; through a house sewer into a closed sewage reservoir
[] 3 Yes; into desiccators (cesspool)
[] 4 Yes; to another place
8. Do you use gas in the dwelling?
[] 0 No
[] 1 Yes; piped gas
[] 2 Yes; bottle (propane-butane) gas
9. How do you heat the dwelling?
[] 1 District (block) heating, with thermal water
[] 2 With individual central boiler heating several dwellings
[] 3 Central heating (separate central heating for one flat) for one dwelling or family house
[] 4 Premises heating (with gas convector, stove, oil-stove, water-heating stove, oil- radiator, heat-radiator etc.)
[] 0 There is no possibility for heating
15 Is there a telephone in the dwelling?
[] 0 No
[] 1 Yes
19. Do you find satisfactory the present housing conditions of the family?
Maximum [of] three replies may be underlined [indicated].
[] 0 Yes
[] 1 No, because it has few rooms or its floor-space is small
[] 2 No, because the floor-space is large
[] 3 No, because it is badly designed
[] 4 No, because its comfort is not satisfactory
[] 5 No, because the costs of its maintenance are high
[] 6 No, because the environment of the dwelling is noisy
[] 7 No, because the air of the environment is vitiated
[] 8 No, because the environment of the dwelling is not satisfactory in another respect
[] 9 No, because you have no separate dwelling
Questions 18 and 19 should be answered by the first and -- if any -- the second family living in the dwelling.