Interviewer instructions
4. Material of the wall:
To identify the main dwelling house, consult with the respondent (if necessary). Don't embarrass the respondent by asking the question, rather observe and the materials of the wall of the main dwelling house of the household and mark the appropriate oval cell. If the household consists of more than one dwelling house, please check which house's wall is more expensive. Mark at oval cell (1) if the materials of the house mainly made of straw/bamboo, mark at (2) if it is made of brick, mark at (3) if it is tin, (4) if it is wood and (5) if it is made of cement/brick.