The index price of construction is compiled according to the methodology of the annual chain-linking on a monthly basis. The base period is the month [...]

The index price of construction is compiled according to the methodology of the annual chain-linking on a monthly basis. The base period is the month of December of the preceding year. Base periods are chain-linked to the reference year 2015. The elementary cost items are summarised in simple geometric mean. The summarised indices are aggregated in weighted arithmetic mean. [<<<]