Interviewer instructions
6.9. Questions 4, 5 and 6: Wall, roof and floor
6.9.1. Concept and definition
Wall is defined as an external wall of the building where the household resides. For multiple story houses, the roof is defined as the ceiling except for at the highest floor.
6.9.2. Procedure
Fill in Questions 4, 5 and 6, part II, Questionnaire F1, of what material the wall, roof, and floor of the household residence are made of?
If the materials used for the wall, roof or floor consists of more than one type, fill in the material most used. If the use of materials is the same, then choose the material that has the largest amount.